CN104761844B - A kind of antibacterial deodourizing PVC footwear material and preparation method thereof - Google Patents
A kind of antibacterial deodourizing PVC footwear material and preparation method thereof Download PDFInfo
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/04—Plastics, rubber or vulcanised fibre
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0058—Biocides
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
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- C—CHEMISTRY; METALLURGY
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
- C08K7/28—Glass
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
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Abstract
The invention discloses a kind of antibacterial deodourizing PVC footwear material, in parts by weight, including following components: polyvinyl chloride resin 15 45 parts, dibutyl phthalate 5 10 parts, hollow glass micropearl 38 parts, Radix Et Rhizoma Rhei 8 15 parts, Flos Lonicerae 26 parts, Cortex Phellodendri 18 parts, Herba Menthae 5 10 parts, stabilizer 25 parts, cross-linking agent 13 parts, foaming agent 35 parts.The invention also discloses the preparation method of this antibacterial deodourizing PVC footwear material.The PVC footwear material that the present invention provides, anti-microbial property is excellent, and consistency of performance, good stability, and resistance to low temperature is good, overcomes the problem split fragile under low temperature, nontoxic, harmless, and its preparation method is simple, low in raw material price, low cost.
Description
Technical field:
The present invention relates to footwear material technical field, be specifically related to a kind of antibacterial deodourizing PVC footwear material.
Background technology:
It is known that made in China footwear industry is all over the world.The footwear annual production of China exceedes
10000000000 pairs, account for the 45% of whole world footwear yield.The footwear industry volume of retail sales reaches 300,000,000,000 yuan of people
Coin.In recent years, owing to rubber shoe industry starts to pursue high-quality, focus on rubber overshoes comfortable and easy to wear,
Attractive in appearance, anti-skidding, the life-span is long, also has large change on materials.People chase attractive in appearance same
Time, the functional of footwear and comfortableness be it is also proposed higher requirement.Due to the space phase in footwear
To closing, the breathability of material for sole of shoe is the poorest, and foot produces sweat at the volley and cannot get rid of in time,
Fungus takes advantage of the occasion, at the moistest local amount reproduction, to stick in shoe body, cause the product of tinea pedis
Raw.
Chinese patent (CN201310482137.0) discloses a kind of antibacterial deodourizing PVC sole
Material, it improves sole material by adding the organic antibacterial agents such as silver-series antibacterial agent and chitosan class
The anti-microbial property of material, but silver-series antibacterial agent is somewhat expensive, and it adds DBP plasticizer, dodges
Point is low, harmful；Chinese patent (CN201310432297.4) discloses a kind of footwear material
Deodorant antibacterial processing method, its use Chinese tradition have antibiotic effect Chinese crude drug Cortex Moutan,
Folium Artemisiae Argyi, Rhizoma Alpiniae Officinarum, Cortex cinnamomi japonici (Ramulus Cinnamomi) with alcohol-pickled after extracting solution, then add appropriate in extracting solution
Salicylic acid powder, even application on footwear material raw material, toasted after can be prepared by long-acting deodorant resist
The footwear material raw material of bacterium.The footwear material pardon that the method prepares has good antibacterial energy deodorant performance,
But antibacterial is combined insecure with footwear material raw material, when the material for sole of shoe anti-microbial property obtained continues
Between short.
Summary of the invention:
It is an object of the invention to provide a kind of antibacterial deodourizing PVC sole material, its anti-microbial property
Excellence, and consistency of performance, good stability, resistance to low temperature is good, overcomes fragile under low temperature splitting
Problem, nontoxic, harmless, and its preparation method is simple, low in raw material price, cost
Low.
It is a further object to provide the preparation side of this antibacterial deodourizing PVC sole material
Method.
For achieving the above object, the present invention is by the following technical solutions:
A kind of antibacterial deodourizing PVC footwear material, in parts by weight, including following components:
Polyvinyl chloride resin 15-45 part,
Dibutyl phthalate 5-10 part,
Hollow glass micropearl 3-8 part, Radix Et Rhizoma Rhei 8-15 part,
Flos Lonicerae 2-6 part, Cortex Phellodendri 1-8 part, Herba Menthae 5-10 part,
Stabilizer 2-5 part, cross-linking agent 1-3 part, foaming agent 3-5 part.
Preferred as technique scheme, a kind of antibacterial deodourizing PVC footwear material, with weight portion
Meter, including following components:
Polyvinyl chloride resin 30 parts,
Dibutyl phthalate 8 parts,
Hollow glass micropearl 5 parts, Radix Et Rhizoma Rhei 12 parts,
Flos Lonicerae 5 parts, Cortex Phellodendri 6 parts, Herba Menthae 8 parts,
Stabilizer 3 parts, cross-linking agent 2 parts, foaming agent 5 parts.
Preferred as technique scheme, the particle diameter of described hollow glass micropearl is
50-100nm, its bulk density is 0.2-0.5g/cm3。
Preferred as technique scheme, the particle diameter of described hollow glass micropearl is 80nm,
Its bulk density is 0.3g/cm3。
Preferred as technique scheme, described stabilizer is Ca/Zn complex stabilizer.
Preferred as technique scheme, described cross-linking agent be N hydroxymethyl acrylamide and
The mixture of organosilicon cross-linking agent, the two volume ratio is 1:1.
Preferred as technique scheme, described foaming agent is AC foaming agent, and its particle diameter is
1-3μm。
The preparation method of a kind of antibacterial deodourizing PVC footwear material, comprises the following steps:
(1) Radix Et Rhizoma Rhei, Flos Lonicerae, Cortex Phellodendri, Herba Menthae are dried, pulverize, add dehydrated alcohol
Solution, ultrasonic 2-3h under the power of 800-1000W, obtain mixed material, and mixing
Material is transferred in the there-necked flask in reflux, at 60-80 DEG C, and 2000-3000 rev/min
Under, after return stirring 1-2h, it is cooled to room temperature, filters, obtain extracts of Chinese herbal medicine；
(2) extracts of Chinese herbal medicine that hollow glass micropearl and step (1) obtain is joined height
In speed blender, when 8000-10000 rev/min, stir 40-60min, mixed
Close slurry；
(3) polyvinyl chloride resin, cross-linking agent, dibutyl phthalate are joined high-speed kneading
In machine, at 80-100 DEG C, mediating 20-30min, continuously add that step (2) obtains is mixed
Close slurry, stabilizer, foaming agent, continue to mediate 10-15min at 60-80 DEG C, mixed
Compound material；
(4) after mixed material step (3) obtained is by double screw extruder extruding pelletization,
Injection mo(u)lding, obtains novel antibacterial deodorant PVC footwear material.
Preferred as technique scheme, in step (1), the temperature of backflow is 65 DEG C, returns
The time of stream is 80min.
Preferred as technique scheme, in step (2), the rotating speed of described stirring is 10000
Rev/min, the time of described stirring is 50min.
The method have the advantages that
The present invention use the Chinese crude drugs such as Radix Et Rhizoma Rhei, Cortex Phellodendri, Flos Lonicerae, Herba Menthae as antibacterial, its
Not only there is good anti-microbial property, also can remove the stink in shoe body, reach purification shoes
The effect of internal air, this Chinese herbal medicine is nontoxic, to human non-toxic's side effect, cheap；
The present invention use hollow glass micropearl as the carrier of antibacterial, its light weight, heat conductivity
Little, can well disperse in polyvinyl chloride resin, electrical insulating property and Heat stability is good, flowing
Property good, hydroscopicity is low, and adsorptivity is strong, and antibacterial can be with active adsorption at hollow glass micropearl
Aperture, the density of hollow glass micropearl is low, can effectively reduce footwear material in material for sole of shoe is applied
Cost；
The PVC sole material anti-microbial property that the present invention provides is excellent, and consistency of performance, stable
Property is good, and resistance to low temperature is good, overcomes the problem split fragile under low temperature, nontoxic, harmless,
And its preparation method is simple, low in raw material price, low cost.
It is embodied as case:
For a better understanding of the present invention, below by embodiment, the present invention is further described, real
Execute example to be served only for explaining the present invention, the present invention will not be constituted any restriction.
Embodiment 1
A kind of antibacterial deodourizing PVC footwear material, in parts by weight, including following components:
Polyvinyl chloride resin 15 parts,
Dibutyl phthalate 5 parts,
Hollow glass micropearl 3 parts, Radix Et Rhizoma Rhei 8 parts,
Flos Lonicerae 2 parts, Cortex Phellodendri 1 part, Herba Menthae 5 parts,
Stabilizer 2 parts, cross-linking agent 1 part, foaming agent 3 parts.
Its preparation method comprises the following steps:
(1) 8 parts of Radix Et Rhizoma Rhei, 2 portions of Flos Loniceraes, 1 portion of Cortex Phellodendri, 5 portions of Herba Menthaes are dried, pulverize,
Add ethanol solution, ultrasonic 2h under the power of 800W, obtain mixed material, and
Mixed material is transferred in the there-necked flask in reflux, at 60 DEG C, under 2000 revs/min,
After return stirring 1h, it is cooled to room temperature, filters, obtain extracts of Chinese herbal medicine；
(2) extracts of Chinese herbal medicine 3 parts of hollow glass micropearls and step (1) obtained adds
In homogenizer, when 8000 revs/min, stir 40min, obtain mixing slurry
Material；
(3) 15 parts of polyvinyl chloride resins, 1 part of cross-linking agent, 5 parts of dibutyl phthalates are added
Enter in high-speed kneading machine, at 80 DEG C, mediate 20min, continuously add step (2) and obtain
The mixed slurry arrived, 2 parts of stabilizers, 3 parts of foaming agent, continue to mediate 10min at 60 DEG C,
Obtain mixed material；
(4) after mixed material step (3) obtained is by double screw extruder extruding pelletization,
Injection mo(u)lding, obtains novel antibacterial deodorant PVC footwear material.
Embodiment 2
A kind of antibacterial deodourizing PVC footwear material, in parts by weight, including following components:
Polyvinyl chloride resin 45 parts,
Dibutyl phthalate 10 parts,
Hollow glass micropearl 8 parts, Radix Et Rhizoma Rhei 15 parts,
Flos Lonicerae 6 parts, Cortex Phellodendri 8 parts, Herba Menthae 10 parts,
Stabilizer 5 parts, cross-linking agent 3 parts, foaming agent 5 parts.
Its preparation method comprises the following steps:
(1) 15 parts of Radix Et Rhizoma Rhei, 6 portions of Flos Loniceraes, 8 portions of Cortex Phellodendris, 10 portions of Herba Menthaes are dried, powder
Broken, add ethanol solution, under the power of 1000W, ultrasonic 3h, obtains mixed material,
And mixed material is transferred in the there-necked flask in reflux, at 80 DEG C, 3000 turns/
Under Fen, after return stirring 2h, it is cooled to room temperature, filters, obtain extracts of Chinese herbal medicine；
(2) extracts of Chinese herbal medicine 3 parts of hollow glass micropearls and step (1) obtained adds
In homogenizer, when 10000 revs/min, stir 60min, obtain mixing slurry
Material；
(3) by 15 parts of polyvinyl chloride resins, 1 part of cross-linking agent, 10 parts of dibutyl phthalates
Join in high-speed kneading machine, at 100 DEG C, mediate 30min, continuously add step (2)
The mixed slurry obtained, 2 parts of stabilizers, 3 parts of foaming agent, continue to mediate 15min at 80 DEG C,
Obtain mixed material；
(4) after mixed material step (3) obtained is by double screw extruder extruding pelletization,
Injection mo(u)lding, obtains novel antibacterial deodorant PVC footwear material.
Embodiment 3
A kind of antibacterial deodourizing PVC footwear material, in parts by weight, including following components:
Polyvinyl chloride resin 20 parts,
Dibutyl phthalate 6 parts,
Hollow glass micropearl 4 parts, Radix Et Rhizoma Rhei 9 parts,
Flos Lonicerae 3 parts, Cortex Phellodendri 2 parts, Herba Menthae 6 parts,
Stabilizer 3 parts, cross-linking agent 1 part, foaming agent 4 parts.
Its preparation method comprises the following steps:
(1) 9 parts of Radix Et Rhizoma Rhei, 3 portions of Flos Loniceraes, 2 portions of Cortex Phellodendris, 6 portions of Herba Menthaes are dried, pulverize,
Add ethanol solution, ultrasonic 2.2h under the power of 850W, obtain mixed material, and
Mixed material is transferred in the there-necked flask in reflux, at 65 DEG C, under 2200 revs/min,
After return stirring 1.2h, it is cooled to room temperature, filters, obtain extracts of Chinese herbal medicine；
(2) extracts of Chinese herbal medicine 4 parts of hollow glass micropearls and step (1) obtained adds
In homogenizer, when 8500 revs/min, stir 45min, obtain mixing slurry
Material；
(3) 20 parts of polyvinyl chloride resins, 1 part of cross-linking agent, 6 parts of dibutyl phthalates are added
Enter in high-speed kneading machine, at 85 DEG C, mediate 22min, continuously add step (2) and obtain
The mixed slurry arrived, 3 parts of stabilizers, 4 parts of foaming agent, continue to mediate 11min at 65 DEG C,
Obtain mixed material；
(4) after mixed material step (3) obtained is by double screw extruder extruding pelletization,
Injection mo(u)lding, obtains novel antibacterial deodorant PVC footwear material.
Embodiment 4
A kind of antibacterial deodourizing PVC footwear material, in parts by weight, including following components:
Polyvinyl chloride resin 25 parts,
Dibutyl phthalate 7 parts,
Hollow glass micropearl 5 parts, Radix Et Rhizoma Rhei 10 parts,
Flos Lonicerae 4 parts, Cortex Phellodendri 3 parts, Herba Menthae 7 parts,
Stabilizer 3 parts, cross-linking agent 2 parts, foaming agent 4 parts.
Its preparation method comprises the following steps:
(1) 10 parts of Radix Et Rhizoma Rhei, 4 portions of Flos Loniceraes, 3 portions of Cortex Phellodendris, 7 portions of Herba Menthaes are dried, powder
Broken, add ethanol solution, under the power of 880W, ultrasonic 2.4h, obtains mixed material,
And mixed material is transferred in the there-necked flask in reflux, at 68 DEG C, 2400 revs/min
Under, after return stirring 1.4h, it is cooled to room temperature, filters, obtain extracts of Chinese herbal medicine；
(2) extracts of Chinese herbal medicine 5 parts of hollow glass micropearls and step (1) obtained adds
In homogenizer, when 8800 revs/min, stir 48min, obtain mixing slurry
Material；
(3) 25 parts of polyvinyl chloride resins, 2 parts of cross-linking agent, 7 parts of dibutyl phthalates are added
Enter in high-speed kneading machine, at 88 DEG C, mediate 24min, continuously add step (2) and obtain
The mixed slurry arrived, 3 parts of stabilizers, 4 parts of foaming agent, continue to mediate 12min at 68 DEG C,
Obtain mixed material；
(4) after mixed material step (3) obtained is by double screw extruder extruding pelletization,
Injection mo(u)lding, obtains novel antibacterial deodorant PVC footwear material.
Embodiment 5
A kind of antibacterial deodourizing PVC footwear material, in parts by weight, including following components:
Polyvinyl chloride resin 30 parts,
Dibutyl phthalate 8 parts,
Hollow glass micropearl 6 parts, Radix Et Rhizoma Rhei 11 parts,
Flos Lonicerae 4 parts, Cortex Phellodendri 5 parts, Herba Menthae 8 parts,
Stabilizer 4 parts, cross-linking agent 3 parts, foaming agent 5 parts.
Its preparation method comprises the following steps:
(1) 11 parts of Radix Et Rhizoma Rhei, 4 portions of Flos Loniceraes, 5 portions of Cortex Phellodendris, 8 portions of Herba Menthaes are dried, powder
Broken, add ethanol solution, under the power of 900W, ultrasonic 2.6h, obtains mixed material,
And mixed material is transferred in the there-necked flask in reflux, at 70 DEG C, 2600 revs/min
Under, after return stirring 1.6h, it is cooled to room temperature, filters, obtain extracts of Chinese herbal medicine；
(2) extracts of Chinese herbal medicine 6 parts of hollow glass micropearls and step (1) obtained adds
In homogenizer, when 9000 revs/min, stir 50min, obtain mixing slurry
Material；
(3) 30 parts of polyvinyl chloride resins, 3 parts of cross-linking agent, 8 parts of dibutyl phthalates are added
Enter in high-speed kneading machine, at 90 DEG C, mediate 26min, continuously add step (2) and obtain
The mixed slurry arrived, 4 parts of stabilizers, 5 parts of foaming agent, continue to mediate 13min at 70 DEG C,
Obtain mixed material；
(4) after mixed material step (3) obtained is by double screw extruder extruding pelletization,
Injection mo(u)lding, obtains novel antibacterial deodorant PVC footwear material.
Embodiment 6
A kind of antibacterial deodourizing PVC footwear material, in parts by weight, including following components:
Polyvinyl chloride resin 35 parts,
Dibutyl phthalate 9 parts,
Hollow glass micropearl 7 parts, Radix Et Rhizoma Rhei 13 parts,
Flos Lonicerae 5 parts, Cortex Phellodendri 7 parts, Herba Menthae 9 parts,
Stabilizer 5 parts, cross-linking agent 3 parts, foaming agent 4 parts.
Its preparation method comprises the following steps:
(1) 13 parts of Radix Et Rhizoma Rhei, 5 portions of Flos Loniceraes, 7 portions of Cortex Phellodendris, 9 portions of Herba Menthaes are dried, powder
Broken, add ethanol solution, under the power of 9500W, ultrasonic 2.8h, obtains mixture
Material, and mixed material is transferred in the there-necked flask in reflux, at 75 DEG C, 2800
Under rev/min, after return stirring 1.8h, it is cooled to room temperature, filters, obtain extracts of Chinese herbal medicine；
(2) extracts of Chinese herbal medicine 7 parts of hollow glass micropearls and step (1) obtained adds
In homogenizer, when 9500 revs/min, stir 55min, obtain mixing slurry
Material；
(3) 35 parts of polyvinyl chloride resins, 3 parts of cross-linking agent, 9 parts of dibutyl phthalates are added
Enter in high-speed kneading machine, at 95 DEG C, mediate 28min, continuously add step (2) and obtain
The mixed slurry arrived, 5 parts of stabilizers, 4 parts of foaming agent, continue to mediate 14min at 75 DEG C,
Obtain mixed material；
(4) after mixed material step (3) obtained is by double screw extruder extruding pelletization,
Injection mo(u)lding, obtains novel antibacterial deodorant PVC footwear material.
The PVC sole material prepared the present invention below carries out performance test, tests as follows:
(1) mechanical performance
The flexural property quality of PVC footwear material is characterized with tensile strength and elongation at break, anti-
Tensile strength, elongation at break are the biggest, and it is flexibility the best, and resistance to low temperature is the best.
The present invention tests according to GB/T 1040-1992, and test is as shown in table 1:
Table 1
From the point of view of table 1, the antibacterial deodourizing PVC footwear material flexural property that the present invention provides is good, tough
Property big, low temperature is difficult to embrittlement.
(2) anti-microbial property
Testing according to FT/Z73023-2006, antibacterial uses staphylococcus aureus, big
Enterobacteria, test result is as shown in table 2:
Table 2
From the point of view of table 2, the PVC sole material that the present invention provides still has after washing 10 times
There is good anti-microbial property.
Claims (9)
1. an antibacterial deodourizing PVC footwear material, it is characterised in that in parts by weight, including following components:
Polyvinyl chloride resin 15-45 part,
Dibutyl phthalate 5-10 part,
Hollow glass micropearl 3-8 part, Radix Et Rhizoma Rhei 8-15 part,
Flos Lonicerae 2-6 part, Cortex Phellodendri 1-8 part, Herba Menthae 5-10 part,
Stabilizer 2-5 part, cross-linking agent 1-3 part, foaming agent 3-5 part；
Its preparation method comprises the following steps:
(1) Radix Et Rhizoma Rhei, Flos Lonicerae, Cortex Phellodendri, Herba Menthae are dried, pulverize, add ethanol solution, ultrasonic 2-3h under the power of 800-1000W, obtain mixed material, and mixed material is transferred in the there-necked flask in reflux, at 60-80 DEG C, under 2000-3000 rev/min, after return stirring 1-2h, it is cooled to room temperature, filters, obtain extracts of Chinese herbal medicine；
(2) extracts of Chinese herbal medicine that hollow glass micropearl and step (1) obtain is joined in homogenizer, when 8000-10000 rev/min, stir 40-60min, obtain mixed slurry；
(3) polyvinyl chloride resin, cross-linking agent, dibutyl phthalate are joined in high-speed kneading machine, at 80-100 DEG C, mediate 20-30min, continuously add mixed slurry that step (2) obtains, stabilizer, foaming agent, continue to mediate 10-15min at 60-80 DEG C, obtain mixed material；
(4) after mixed material step (3) obtained is by double screw extruder extruding pelletization, injection mo(u)lding, obtain antibacterial deodourizing PVC footwear material.
2. a kind of antibacterial deodourizing PVC footwear material as claimed in claim 1, it is characterised in that in parts by weight, including following components:
Polyvinyl chloride resin 30 parts,
Dibutyl phthalate 8 parts,
Hollow glass micropearl 5 parts, Radix Et Rhizoma Rhei 12 parts,
Flos Lonicerae 5 parts, Cortex Phellodendri 6 parts, Herba Menthae 8 parts,
Stabilizer 3 parts, cross-linking agent 2 parts, foaming agent 5 parts.
3. a kind of antibacterial deodourizing PVC footwear material as claimed in claim 1, it is characterised in that the particle diameter of described hollow glass micropearl is 50-100nm, and its bulk density is 0.2-0.5g/cm3。
4. a kind of antibacterial deodourizing PVC footwear material as claimed in claim 1, it is characterised in that the particle diameter of described hollow glass micropearl is 80nm, and its bulk density is 0.3g/cm3。
5. a kind of antibacterial deodourizing PVC footwear material as claimed in claim 1, it is characterised in that described stabilizer is Ca/Zn complex stabilizer.
6. a kind of antibacterial deodourizing PVC footwear material as claimed in claim 1, it is characterised in that described cross-linking agent is the mixture of N hydroxymethyl acrylamide and organosilicon cross-linking agent, and the two volume ratio is 1:1.
7. a kind of antibacterial deodourizing PVC footwear material as claimed in claim 1, it is characterised in that described foaming agent is AC foaming agent, and its particle diameter is 1-3 μm.
8. a kind of antibacterial deodourizing PVC footwear material as claimed in claim 1, it is characterised in that in step (1), the temperature of backflow is 65 DEG C, and the time of backflow is 80min.
9. a kind of antibacterial deodourizing PVC footwear material as claimed in claim 1, it is characterised in that in step (2), the rotating speed of described stirring is 10000 revs/min, and the time of described stirring is 50min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121551.8A CN104761844B (en) | 2015-03-19 | 2015-03-19 | A kind of antibacterial deodourizing PVC footwear material and preparation method thereof |
Applications Claiming Priority (1)
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| CN105295224A (en) * | 2015-10-27 | 2016-02-03 | 芜湖市鸿坤汽车零部件有限公司 | PVC synthetic leather containing honeysuckle extracts and production method thereof |
| CN105331040B (en) * | 2015-11-13 | 2017-09-01 | 吴江市风尚鞋厂 | A kind of antibacterial type high rigidity footwear material and preparation method thereof |
| CN105331005A (en) * | 2015-11-13 | 2016-02-17 | 吴江市风尚鞋厂 | Antibacterial and stretch-proof PVC shoe sole material and preparation method thereof |
| CN105542341A (en) * | 2016-01-20 | 2016-05-04 | 苏州市景荣科技有限公司 | Deodorant anti-microbial PVC sole material and preparation method thereof |
| CN105542260A (en) * | 2016-01-21 | 2016-05-04 | 苏州市景荣科技有限公司 | SBR sole material for shoes of old people and preparation method of SBR sole material |
| CN106928591A (en) * | 2017-03-03 | 2017-07-07 | 广西点图包装有限公司 | Elastoplast product |
| CN107353650A (en) * | 2017-09-18 | 2017-11-17 | 江苏科力特环保科技有限公司 | A kind of activated carbon insoles |
| CN109135039B (en) * | 2018-08-16 | 2020-09-25 | 武汉托素新材料科技有限公司 | Plant micropowder polymer foaming material and preparation method and application thereof |
| CN114098216A (en) * | 2020-09-01 | 2022-03-01 | 浙江首想科技有限公司 | Chinese herbal medicine antibacterial high-resilience buffering cotton and preparation method thereof |
| CN113248904A (en) * | 2021-04-30 | 2021-08-13 | 百事基材料（青岛）股份有限公司 | Macrobiotic polyurethane gloves |
| CN113416354B (en) * | 2021-04-30 | 2023-06-23 | 百事基材料（青岛）股份有限公司 | Large biological butyronitrile gloves |
| CN113999477A (en) * | 2021-11-19 | 2022-02-01 | 温州市耀阳鞋业有限公司 | Deodorant shoes for men and preparation method thereof |
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| CN2297878Y (en) * | 1997-04-18 | 1998-11-25 | 李新 | Physiotherapy health-care shoes |
| JP5798986B2 (en) * | 2011-07-29 | 2015-10-21 | 富士フイルム株式会社 | Carbon black composition and magnetic recording medium |
| CN104262854A (en) * | 2014-10-22 | 2015-01-07 | 苏州市景荣科技有限公司 | Antibacterial polyvinyl chloride sole material and preparation method thereof |
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