CN113417067A - Production method of odorless pure viscose makeup cleansing towel - Google Patents
Production method of odorless pure viscose makeup cleansing towel Download PDFInfo
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- CN113417067A CN113417067A CN202110792309.9A CN202110792309A CN113417067A CN 113417067 A CN113417067 A CN 113417067A CN 202110792309 A CN202110792309 A CN 202110792309A CN 113417067 A CN113417067 A CN 113417067A
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- 229920000297 Rayon Polymers 0.000 title claims abstract description 73
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 52
- 230000009965 odorless effect Effects 0.000 title claims description 24
- 239000007788 liquid Substances 0.000 claims abstract description 123
- 238000000034 method Methods 0.000 claims abstract description 55
- 239000000835 fiber Substances 0.000 claims abstract description 52
- 238000001035 drying Methods 0.000 claims abstract description 51
- 239000003814 drug Substances 0.000 claims abstract description 43
- 230000001815 facial effect Effects 0.000 claims abstract description 41
- 239000002537 cosmetic Substances 0.000 claims abstract description 26
- 229940069521 aloe extract Drugs 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 9
- 235000011399 aloe vera Nutrition 0.000 claims description 36
- 241001116389 Aloe Species 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000002994 raw material Substances 0.000 claims description 19
- 238000009960 carding Methods 0.000 claims description 15
- 238000007865 diluting Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 2
- 235000002961 Aloe barbadensis Nutrition 0.000 claims 4
- 244000186892 Aloe vera Species 0.000 claims 4
- 235000014104 aloe vera supplement Nutrition 0.000 claims 2
- 238000004140 cleaning Methods 0.000 abstract description 38
- 239000003205 fragrance Substances 0.000 abstract description 4
- 230000009967 tasteless effect Effects 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 53
- 239000004745 nonwoven fabric Substances 0.000 description 29
- 229920000742 Cotton Polymers 0.000 description 17
- 241000219146 Gossypium Species 0.000 description 15
- 238000000465 moulding Methods 0.000 description 14
- 238000002791 soaking Methods 0.000 description 14
- 238000004026 adhesive bonding Methods 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 13
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 13
- 238000001914 filtration Methods 0.000 description 13
- 238000007689 inspection Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 238000002156 mixing Methods 0.000 description 13
- 238000004080 punching Methods 0.000 description 13
- 238000003860 storage Methods 0.000 description 13
- 238000009736 wetting Methods 0.000 description 13
- 238000004804 winding Methods 0.000 description 13
- 241000208680 Hamamelis mollis Species 0.000 description 11
- 229940118846 witch hazel Drugs 0.000 description 9
- 238000011156 evaluation Methods 0.000 description 8
- 239000000284 extract Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 241000208690 Hamamelis Species 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001953 sensory effect Effects 0.000 description 3
- 240000000249 Morus alba Species 0.000 description 2
- 235000008708 Morus alba Nutrition 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
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- 239000002023 wood Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 206010015150 Erythema Diseases 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 229920000433 Lyocell Polymers 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
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- 208000003251 Pruritus Diseases 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
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- 231100000321 erythema Toxicity 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
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- 230000003020 moisturizing effect Effects 0.000 description 1
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- 102000004169 proteins and genes Human genes 0.000 description 1
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
- D04H1/4258—Regenerated cellulose series
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/16—Paper towels; Toilet paper; Holders therefor
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/50—Modified hand or grip properties; Softening compositions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Cosmetics (AREA)
- Nonwoven Fabrics (AREA)
Abstract
The invention relates to a production method of a tasteless pure viscose cosmetic cleansing towel; belongs to the technical field of facial cleaning towel production. In order to solve the technical problem that the face cleaning towel prepared by adopting viscose fibers has bad smell, the invention adopts the following technical scheme: a spunlace liquid rolling procedure is added between the spunlace procedure and the drying procedure; the liquid used by the spunlace mangle is aloe extract; the drying temperature is 120-140 ℃. The invention adopts the dilute solution of the aloe extract with lighter smell as the liquid medicine to prepare the facial towel by using the spunlace rolling solution, and although no obvious fragrance exists, the facial towel hardly has the bad smell of viscose fiber; and the bad smell of the viscose fiber can not be generated over time.
Description
Technical Field
The invention relates to a production method of a tasteless pure viscose cosmetic cleansing towel; belongs to the technical field of facial cleaning towel production.
Background
The cleaning towel is a non-woven fabric product which is prepared by using cotton fibers, wood fibers, bamboo fibers, soybean fibers, protein fibers, seaweed fibers, mulberry silk, tencel fibers and chemical fibers as main raw materials; is a disposable substitute for the traditional products such as towels, cosmetic cottons, paper towels and the like. The face cleaning towel made of cotton fibers has good water absorption, but is not resistant to mould; the facial cleaning towel made of fibrilia has good air permeability but poor skin feel; the cleaning towel made of chemical fiber has good mechanical property, but poor water absorption and is easy to generate allergy in the process of contacting with skin; the facial cleaning towel made of mulberry silk has good performances, but the production cost is too high, the price is high, and the facial cleaning towel is difficult to be accepted by consumers. In summary, the facial tissues prepared from different fibers on the market have their own advantages and disadvantages.
Viscose (Viscose), a generic name for Viscose, is cellulose fibers obtained by extracting and remolding fiber molecules from natural wood cellulose using "wood" as a raw material. The viscose fiber has the characteristics of smoothness, coolness, ventilation, static resistance, ultraviolet resistance, gorgeous color, good dyeing fastness and the like, and the hygroscopicity of the viscose fiber meets the physiological requirements of human skin, and the viscose fiber has the essence of cotton and the quality of silk. Therefore, the viscose fiber is used as the raw material to prepare the facial cleaning towel, and the market prospect is wide. In the process of preparing viscose fiber, because the added sulfuric acid and some impurities generate side reaction to generate elemental sulfur, the residual sulfur in the fiber is still difficult to be completely cleaned through water washing and desulfurization processes. Therefore, the biggest technical problem of the existing facial cleaning towel prepared by adopting pure viscose fiber is as follows: the resulting cleansing cloth also had an unacceptable odor due to residual sulfur in the viscose fibers.
Disclosure of Invention
In order to solve the technical problem that the facial cleaning towel prepared by completely adopting viscose as a raw material has bad smell, the inventor tries to add liquid medicine in the preparation process to cover the bad smell brought to the prepared facial cleaning towel by the viscose. During the research experiment process of selecting the liquid medicine, the following results are found: the quality of the facial cleaning towel prepared by adopting the natural extract as the liquid medicine is better than that of the facial cleaning towel prepared by adopting the chemical essence as the liquid medicine. Therefore, the inventor uses a large amount of natural extracts to carry out research experiments, and firstly thinks that the diluted solution of the witch hazel extract with stronger smell is used as the liquid medicine to prepare the facial tissue; the prepared face cleaning towel has the fragrance of the hamamelis, can almost completely cover the bad smell of the viscose fiber, but the bad smell of the viscose fiber is gradually obvious after the fragrance substances of the hamamelis volatilize along with the passage of time. The facial towel prepared by using the dilute solution of the aloe extract with light smell as the liquid medicine has no obvious fragrance, but almost has no bad smell of viscose fiber; and the bad smell of the viscose fiber can not be generated over time. It can be seen that the uncertain specific components in the aloe extract and the odor components in the viscose fiber are subjected to chemical changes, such as chelation reaction; or, the specific components in the aloe extract can be coated and desulfurated; thereby completely eliminating the bad smell of the viscose fiber in the prepared facial tissue. In addition, in the experimental research process, the drying under the specific temperature condition is found to be a necessary condition for removing the bad smell of the viscose fiber.
Therefore, the technical scheme for solving the technical problem that the facial cleaning towel has bad smell is as follows:
a production method of odorless pure viscose cosmetic facial towel comprises the steps of opening, carding, web forming, spunlacing and drying; the improvement is that the device is characterized in that,
viscose fiber is used as a raw material;
a spunlace liquid rolling procedure is added between the spunlace procedure and the drying procedure;
the liquid used by the spunlace mangle is aloe liquid medicine;
the drying temperature is 120-140 ℃.
The production method of the odorless pure viscose cosmetic facial cleansing towel comprises the following specific operations of: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
The aloe extract in the invention refers to juice extracted from aloe leaves; can be prepared by the existing method (fresh pressing method, cold pressing method, enzyme extraction method, ultrasonic extraction method) or purchased in the market.
The aloe extract is viscous liquid, and if the concentration is too high, the implementation of a spunlace liquid rolling procedure is not facilitated, so that the liquid rolling is not uniform; or the production speed cannot be satisfied. And the concentration is too low to meet the technical requirement of completely removing the unpleasant odor of the viscose. Therefore, in the production method of the odorless pure viscose cosmetic facial towel, preferably, the aloe liquid medicine is obtained by diluting the aloe extract with water to 2-5 times of the original volume; more preferably, the volume content of the aloe extract in the aloe liquid medicine is 30-40%.
If the aloe liquid medicine is used in too much amount, the waste of the aloe extracting solution is caused, and the cost is wasted; but also results in incomplete subsequent drying. If the dosage of the aloe liquid medicine is too small, the bad smell of the viscose fiber can not be completely removed under the condition of meeting the production rate; wherein the 1 time dosage is the lowest dosage which can ensure that the bad smell of the viscose fiber can be completely removed under the condition of meeting the production rate. Therefore, in the production method of the odorless pure viscose cosmetic facial towel, the mass dosage of the aloe liquid medicine relative to the viscose fiber is 1-1.5 times.
The production method of the odorless pure viscose cosmetic facial cleaning towel has the integral linear speed of 30-40 m/min; the whole linear velocity condition can ensure that the aloe liquid medicine can completely remove the bad smell of the viscose fiber.
The production method of the odorless pure viscose cosmetic cleansing towel is preferably that the drying temperature is 130 ℃. The aloe liquid medicine has better effect of removing the bad smell at the temperature.
The invention aims to ensure that the viscose fibers are quickly and fully contacted with the aloe liquid medicine under the condition of ensuring the production rate so as to achieve the aim of removing bad smell; in the production method of the odorless pure viscose cosmetic cleansing towel, the pressure of the spunlace liquid rolling process is preferably 3-5 mPa; more preferably, 4 mPa.
Preferably, in the production method of the odorless pure viscose cosmetic facial cleansing towel, the viscose fiber has the fineness of 0.01D-6D and the length of 25-100 mm; more preferably, the fineness is 1.52D and the length is 38 mm. The purpose is that the prepared face cleaning towel has a porous net structure with a three-dimensional middle part; a better texture is obtained.
Advantageous effects
1. The prepared face cleaning towel has no bad smell of viscose fiber, and is a tasteless face cleaning towel;
2. the middle of the prepared face cleaning towel is of a three-dimensional porous net structure; the reticular structure is distributed in a capillary shape under the microscopic view, and has a very high specific surface area, so that the fiber net can more rapidly adsorb grease and water; to replace a towel;
3. the prepared facial cleaning towel has certain moisturizing and skin softening effects; can improve skin condition after long-term use;
4. the prepared face cleaning towel is soft, and can not cause symptoms of erythema, irritation, dryness, pruritus and the like on the skin.
Detailed Description
In the following examples, aloe extract and witch hazel extract were purchased from yozhou gaqi essence cosmetics limited and their names were: aloe extract and radix Hamamelis mollis extract.
Example 1
Diluting the aloe extract with water to 2 times, 2.5 times, 3 times and 4 times of the original volume respectively; obtaining aloe liquid medicine with the concentration of 50%, 40%, 33.3% and 25%.
Diluting Hamamelis mollis extractive solution with water to 2 times, 3 times, and 4 times of original volume; obtaining the witch hazel medicinal liquid with the concentration of 50 percent, 33.3 percent and 25 percent.
Example 2
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is aloe liquid medicine with the volume concentration of 25 percent, the dosage of the aloe liquid medicine is 100kg by weight, and the pressure of the spunlace mangle is 4 mpa; the temperature of the pre-drying is 130 ℃. The overall linear velocity was controlled at 30 m/min.
Example 3
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises using 100kg1.52D viscose fiber with length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is aloe liquid medicine with volume concentration of 33.3%, the dosage of the aloe liquid medicine is 100kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 130 ℃. The overall linear velocity was controlled at 30 m/min.
Example 4
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace rolling liquid is aloe liquid medicine with volume concentration of 40%, the dosage of the aloe liquid medicine is 100kg, and the pressure of the spunlace rolling liquid is 4 mPa; the temperature of the pre-drying is 130 ℃. The overall linear velocity was controlled at 30 m/min.
Example 5
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein the liquid adopted by the spunlace solution is aloe liquid medicine with volume concentration of 50%, the dosage of the aloe liquid medicine is 100kg, and the pressure of the spunlace solution is 4 mPa; the temperature of the pre-drying is 130 ℃. The overall linear velocity was controlled at 30 m/min.
Example 6
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is aloe liquid medicine with volume concentration of 33.3%, the dosage of the aloe liquid medicine is 150kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 130 ℃. The overall linear velocity was controlled to 40 m/min.
Example 7
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is aloe liquid medicine with volume concentration of 33.3%, the dosage of the aloe liquid medicine is 100kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 120 ℃. The overall linear velocity was controlled at 30 m/min.
Example 8
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is aloe liquid medicine with volume concentration of 33.3%, the dosage of the aloe liquid medicine is 100kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 140 ℃. The overall linear velocity was controlled at 30 m/min.
Comparative example 1
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is aloe liquid medicine with volume concentration of 33.3%, the dosage of the aloe liquid medicine is 100kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 110 ℃. The overall linear velocity was controlled at 30 m/min.
Comparative example 2
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is aloe liquid medicine with volume concentration of 33.3%, the dosage of the aloe liquid medicine is 100kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 150 ℃. The overall linear velocity was controlled at 30 m/min.
Comparative example 3
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is a witch hazel liquid medicine with the volume concentration of 33.3 percent, the dosage of the witch hazel liquid medicine is 100kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 130 ℃. The overall linear velocity was controlled at 30 m/min.
Comparative example 4
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is a witch hazel liquid medicine with the volume concentration of 25 percent, the dosage of the witch hazel liquid medicine is 100kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 130 ℃. The overall linear velocity was controlled at 30 m/min.
Comparative example 5
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is a witch hazel liquid medicine with the volume concentration of 40 percent, the dosage of the witch hazel liquid medicine is 100kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 130 ℃. The overall linear velocity was controlled at 30 m/min.
Comparative example 6
A method for producing odorless pure viscose cosmetic facial cleaning towel comprises taking 100kg viscose fiber with fineness of 1.52D and length of 38mm as raw material; the production process comprises the following steps: proportioning quantitatively, unpacking, pre-loosening, removing metal, multi-bin cotton mixing, fine opening, air feeding, double-cylinder double-doffer carding, web disorder, cross lapping, multi-roller drafting, filtering curtain, web pre-wetting, first flat screen spunlacing, second round screen spunlacing, third reverse round screen spunlacing, fourth positive drawing round screen spunlacing, fifth plane punching spunlacing, spunlacing liquid, spunlace cloth printing, pre-drying, spunlace cloth gluing, round screen drying, automatic cloth storage, code counting and winding, semi-finished coiled material and cloth inspection. In the above working procedures, all the other working procedures except the water stabbing mangling liquid are conventional operations; the concrete operation of the spunlace mangling process is as follows: and (3) soaking the non-woven fabric subjected to the spunlace molding in a liquid adding tank, and then feeding the non-woven fabric into a roller for liquid squeezing.
Wherein, the liquid adopted by the spunlace mangle is water, the consumption of the water is 100kg, and the pressure of the spunlace mangle is 4 mPa; the temperature of the pre-drying is 110 ℃. The overall linear velocity was controlled at 30 m/min.
Sensory evaluation of quality
The cleansing tissues prepared in examples and comparative examples were subjected to sensory quality evaluation by 20 trained sensory quality evaluators after they were left for 60 days. The evaluation method comprises the following steps: placing 5g of facial cleaning towel and 10g of deionized water in a closed container with the volume of 50ml, placing for 24h at 100 ℃, and then opening the closed container for evaluation; 20 specimens were prepared for each sample. Evaluation range: odor (50 points) was evaluated. Evaluation criteria: the more serious the unpleasant odor of the facial towel, the lower the score; the bad smell is 10-20 minutes serious, the bad smell is 20-30 minutes heavier, the bad smell is 30-40 minutes light, the bad smell is 40-45 minutes light, basically no bad smell is 45-50 minutes. A hamamelis odor is considered "no bad odor" if it completely masks the bad odor. The evaluation results are shown in table 1.
TABLE 1
| Evaluation score | Evaluation score after standing for 60 days | |
| Example 2 | 45.6 | 45.8 |
| Example 3 | 49.7 | 49.8 |
| Example 4 | 46.1 | 46.2 |
| Example 5 | 45.4 | 45.4 |
| Example 6 | 49.4 | 49.5 |
| Example 7 | 49.3 | 49.3 |
| Example 8 | 49.5 | 49.5 |
| Comparative example 1 | 44.1 | 44.1 |
| Comparative example 2 | 43.4 | 43.6 |
| Comparative example 3 | 46.2 | 34.2 |
| Comparative example 4 | 45.4 | 32.9 |
| Comparative example 5 | 47.1 | 35.7 |
| Comparative example 6 | 28.7 | 31.7 |
。
Claims (8)
1. A production method of odorless pure viscose cosmetic facial towel comprises the steps of opening, carding, web forming, spunlacing and drying; it is characterized in that the preparation method is characterized in that,
viscose fiber is used as a raw material;
a spunlace liquid rolling procedure is added between the spunlace procedure and the drying procedure;
the liquid used by the spunlace mangle is aloe liquid medicine;
the drying temperature is 120-140 ℃;
the effective component of the aloe liquid medicine is aloe extract.
2. The method for producing aloe vera solution as claimed in claim 1, wherein the aloe vera solution is prepared by diluting aloe vera extract with water to 2-5 times the original volume.
3. The method for producing aloe vera solution as claimed in claim 1, wherein the aloe vera extract is contained in an amount of 30-40% by volume.
4. The production method according to claim 1, 2 or 3, wherein the amount of the aloe vera solution is 1 to 1.5 times by mass relative to the viscose fiber.
5. The production method according to claim 4, wherein the overall line speed is 30 to 40 m/min.
6. The method of claim 5, wherein the drying temperature is 130 ℃.
7. The production method according to claim 6, wherein the pressure of the hydroentangling process is 3 to 5 mPa.
8. The production method according to claim 7, wherein the viscose fiber has a fineness of 0.01D-6D and a length of 25-100 mm.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0999045A (en) * | 1995-10-03 | 1997-04-15 | Takashi Shimamura | Deodorant containing aloe component |
| US20110177296A1 (en) * | 2010-01-21 | 2011-07-21 | Marco Maranghi | Process for preparing a non-woven fabric having a surface covered with microfiber and fabric obtainable with said process |
| JP2014105034A (en) * | 2012-11-27 | 2014-06-09 | Kazuo Iwai | Wrapping for maintaining food freshness |
| CN104436261A (en) * | 2014-11-19 | 2015-03-25 | 铜陵麟安生物科技有限公司 | Wet tissue for refrigerator |
| CN107213288A (en) * | 2017-05-18 | 2017-09-29 | 上海彤琪母婴用品有限公司 | Chamomile aloe far-infrared-anion nano silver sanitary towel chip |
| CN110983627A (en) * | 2019-12-27 | 2020-04-10 | 钱天宇 | Production process and application of spunlace nonwoven fabric |
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2021
- 2021-07-13 CN CN202110792309.9A patent/CN113417067A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0999045A (en) * | 1995-10-03 | 1997-04-15 | Takashi Shimamura | Deodorant containing aloe component |
| US20110177296A1 (en) * | 2010-01-21 | 2011-07-21 | Marco Maranghi | Process for preparing a non-woven fabric having a surface covered with microfiber and fabric obtainable with said process |
| JP2014105034A (en) * | 2012-11-27 | 2014-06-09 | Kazuo Iwai | Wrapping for maintaining food freshness |
| CN104436261A (en) * | 2014-11-19 | 2015-03-25 | 铜陵麟安生物科技有限公司 | Wet tissue for refrigerator |
| CN107213288A (en) * | 2017-05-18 | 2017-09-29 | 上海彤琪母婴用品有限公司 | Chamomile aloe far-infrared-anion nano silver sanitary towel chip |
| CN110983627A (en) * | 2019-12-27 | 2020-04-10 | 钱天宇 | Production process and application of spunlace nonwoven fabric |
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