CN107987427A - A kind of novel high polymer pvc material - Google Patents
A kind of novel high polymer pvc material Download PDFInfo
- Publication number
- CN107987427A CN107987427A CN201711391971.3A CN201711391971A CN107987427A CN 107987427 A CN107987427 A CN 107987427A CN 201711391971 A CN201711391971 A CN 201711391971A CN 107987427 A CN107987427 A CN 107987427A
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- Prior art keywords
- pvc material
- high polymer
- novel high
- polymer pvc
- material according
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions 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; Compositions of derivatives of such polymers
- C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention proposes a kind of novel high polymer pvc material, which is made of the component of following parts by weight：PVC, calcium carbonate, Methyltin stabiliser, anti-impact modifier, low-molecular polyethylene wax, stearic acid, monoglyceride, titanium dioxide, ultra-violet absorber, antioxidant, external lubricant, oxidized polyethylene wax, by carrying out unique design to pvc material formula, polyvinyl chloride is set to possess the technique effect of good weather resistance, high mechanical strength, corrosion resistance and good heat resistance, can not be as the technical problem of outdoor structures appliance so as to solve polyvinyl chloride.
Description
Technical field
The invention belongs to new material technology field, especially a kind of novel high polymer pvc material.
Background technology
Pvc material is poor to the stability of light and heat, more than 100 DEG C or through a long time exposure in sunshine, will decompose
And hydrogen chloride is produced, and further autocatalysis is decomposed, and causes discoloration, physical mechanical property also declines rapidly, in practical application
In must be added to stabilizer to improve the stability to light and heat, outdoor structures appliance can not be used as.
The content of the invention
To solve the above-mentioned problems, the present invention provides a kind of novel high polymer pvc material.
Concrete technical scheme is as follows：
A kind of novel high polymer pvc material, the material are made of the component of following parts by weight：
Preferably, which is made of the component of following parts by weight：
Preferably, which is made of the component of following parts by weight：
Preferably, the antioxidant includes 1010 antioxidant and 168 antioxidant.
Preferably, the parts by weight of 1010 antioxidant are equal with the parts by weight of 168 antioxidant.
Preferably, the Methyltin stabiliser is Y-T181 Methyltin stabilisers.
Preferably, the anti-impact modifier is B564 anti-impact modifiers.
Preferably, the low-molecular polyethylene wax is LP1040 low-molecular polyethylene waxs.
Preferably, the ultra-violet absorber is UV531 ultra-violet absorbers.
Preferably, the external lubricant is paraffin.
Relative to the prior art, a kind of novel high polymer pvc material proposed by the present invention has the advantage that：
A kind of novel high polymer pvc material proposed by the present invention, it is unique by being carried out to pvc material formula
Design, makes polyvinyl chloride possess good weather resistance, high mechanical strength, corrosion resistance and good heat resistance
Technique effect, can not be as the technical problem of outdoor structures appliance so as to solve polyvinyl chloride.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention,
Technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is the present invention one
Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
All other embodiments obtained under the premise of creative work, belong to the scope of protection of the invention.
Embodiment 1
The material is made of the component of following parts by weight：
The production process of the novel high polymer pvc material is divided into：Batch mixing, granulation and section bar extrusion.Batch mixing be by
100 parts of PVC resin powders and 1 part of Y-T181 Methyltin stabiliser, 4 parts of B564 anti-impact modifiers, 0.5 part of paraffin external lubricant,
5 parts of calcium carbonate, 0.8 part of LP1040 low-molecular polyethylene wax, 0.3 part of stearic acid, 0.6 part of monoglyceride, 3 parts of TiO2Titanium dioxide,
0.4 part of UV531 ultra-violet absorber, 0.4 part of 1010 antioxidant, 0.4 part of 168 antioxidant, 0.2 part of AC316A oxidized polyethylene wax
Mix the process of homogenization：1st, polyvinyl chloride resin and Y-T181 methyl tin heat stabilizers, B564 anti-impacts are clicked to change before motor is started
Property agent be added in the mixed pot of heat, cover.2nd, low rate start motor, enters mixed at high speed after normal.3rd, on 80 DEG C of left sides of mixing temperature
When right, at high speed by calcium carbonate, LP1040 low-molecular polyethylene waxs, stearic acid, monoglyceride, TiO2Titanium dioxide, UV531 are purple
Ultraviolet absorbers, 1010 antioxidant, 168 antioxidant, AC316A oxidized polyethylene wax are added in material.4th, in 100 DEG C of mixing temperature
During left and right, paraffin external lubricant is added at high speed.5th, in 120 DEG C of mixture temperature, under low speed discharge be sent into rotate it is cold
In mixed pot.6th, material is in cold mixing pot near less than 50 DEG C, cold mixer discharge, and metering packs, it is stand-by to store.
It is granulated：The PVC resin powder mixed passes through conical-double -helical rod 65# extruder extrusion forming pelletizings thermoforming process such as
Under：
Section bar extrusion：After being granulated using double screw extruder section bar thermoforming work is squeezed into by 45# single screw extrusion machines
Skill is as follows：
| Feeding section | Melt section | Homogenizing zone | Handpiece body | Mouth mold |
| 140~150 DEG C | 160~170 DEG C | 170~180 DEG C | 180~185 DEG C | 185~190 DEG C |
Embodiment two
The material is made of the component of following parts by weight：
The production process of the novel high polymer pvc material is divided into：Batch mixing, granulation and section bar extrusion.Batch mixing be by
100 parts of PVC resin powders and 2 parts of Y-T181 Methyltin stabilisers, 6 parts of B564 anti-impact modifiers, 1 part of paraffin external lubricant, 6
Part calcium carbonate, 1 part of LP1040 low-molecular polyethylene wax, 0.5 part of stearic acid, 0.8 part of monoglyceride, 6 parts of TiO2Titanium dioxide, 0.8 part
UV531 ultra-violet absorbers, 0.5 part of 1010 antioxidant, 0.5 part of 168 antioxidant, 0.6 part of AC316A oxidized polyethylene wax mixing
The process of homogenization：1st, by polyvinyl chloride resin and Y-T181 methyl tin heat stabilizers, B564 anti-impact modifiers before motor is started
It is added in the mixed pot of heat, covers.2nd, low rate start motor, enters mixed at high speed after normal.3rd, in 80 DEG C or so of mixing temperature,
At high speed by calcium carbonate, LP1040 low-molecular polyethylene waxs, stearic acid, monoglyceride, TiO2Titanium dioxide, UV531 ultraviolets
Absorbent, 1010 antioxidant, 168 antioxidant, AC316A oxidized polyethylene wax are added in material.4th, in 100 DEG C or so of mixing temperature
When, paraffin external lubricant is added at high speed.5th, in 120 DEG C of mixture temperature, discharge is sent into the cold mixing pot rotated under low speed
In.6th, material is in cold mixing pot near less than 50 DEG C, cold mixer discharge, and metering packs, it is stand-by to store.
It is granulated：The PVC resin powder mixed passes through conical-double -helical rod 65# extruder extrusion forming pelletizings thermoforming process such as
Under：
Section bar extrusion：After being granulated using double screw extruder section bar thermoforming work is squeezed into by 45# single screw extrusion machines
Skill is as follows：
| Feeding section | Melt section | Homogenizing zone | Handpiece body | Mouth mold |
| 140~150 DEG C | 160~170 DEG C | 170~180 DEG C | 180~185 DEG C | 185~190 DEG C |
This novel high polymer pvc material tensile strength is up to 50MPa, and bending strength is up to 80MPa, simply supported beam
Unnotched impact strength reaches 250Kj/m2, and vicat softening temperature is up to 70 DEG C；- 40 DEG C of temperature resistant range~70 DEG C, ultraviolet aging resistance
The performances such as 3600h, acid and alkali resistance and organic matter.
In conclusion a kind of novel high polymer pvc material proposed by the present invention, by matching somebody with somebody to pvc material
Fang Jinhang unique designs, make polyvinyl chloride possess good weather resistance, high mechanical strength, corrosion resistance and good
Heat resistance technique effect, can not be as the technical problem of outdoor structures appliance so as to solve polyvinyl chloride.
Embodiment above is the preferred embodiment of the present invention, not thereby limits the patent protection model of the present invention
Enclose.Those skilled in the art belonging to any present invention, are not departing from the premise of spirit and scope disclosed in this invention
Under, the equivalent structure done to the content of invention and the conversion of equivalent step each fall within claimed the scope of the claims it
It is interior.
Claims (10)
1. a kind of novel high polymer pvc material, it is characterised in that the material is made of the component of following parts by weight：
。
2. a kind of novel high polymer pvc material according to claim 1, it is characterised in that the material is by following
The component composition of parts by weight：
。
3. a kind of novel high polymer pvc material according to claim 1, it is characterised in that the material is by following
The component composition of parts by weight：
。
A kind of 4. novel high polymer pvc material according to claim 1,2 or 3, it is characterised in that the antioxygen
Agent includes 1010 antioxidant and 168 antioxidant.
A kind of 5. novel high polymer pvc material according to claim 4, it is characterised in that 1010 antioxidant
Parts by weight it is equal with the parts by weight of 168 antioxidant.
A kind of 6. novel high polymer pvc material according to claim 1,2 or 3, it is characterised in that the methyl
Tin stabilizer is Y-T181 Methyltin stabilisers.
A kind of 7. novel high polymer pvc material according to claim 1,2 or 3, it is characterised in that the anti-impact
It is B564 anti-impact modifiers to hit modifying agent.
8. a kind of novel high polymer pvc material according to claim 1,2 or 3, it is characterised in that described low point
Sub- Tissuemat E is LP1040 low-molecular polyethylene waxs.
9. a kind of novel high polymer pvc material according to claim 1,2 or 3, it is characterised in that described ultraviolet
Light absorbers are UV531 ultra-violet absorbers.
A kind of 10. novel high polymer pvc material according to claim 1,2 or 3, it is characterised in that the outer profit
Lubrication prescription is paraffin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711391971.3A CN107987427A (en) | 2017-12-21 | 2017-12-21 | A kind of novel high polymer pvc material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711391971.3A CN107987427A (en) | 2017-12-21 | 2017-12-21 | A kind of novel high polymer pvc material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107987427A true CN107987427A (en) | 2018-05-04 |
Family
ID=62038134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711391971.3A Pending CN107987427A (en) | 2017-12-21 | 2017-12-21 | A kind of novel high polymer pvc material |
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| CN (1) | CN107987427A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112300514A (en) * | 2019-08-01 | 2021-02-02 | 湖南鼎一致远科技发展有限公司 | Novel high-molecular polyvinyl chloride material and preparation method thereof |
| CN112300513A (en) * | 2019-08-01 | 2021-02-02 | 湖南鼎一致远科技发展有限公司 | Novel high-molecular polyvinyl chloride material and preparation method thereof |
| CN112300512A (en) * | 2019-08-01 | 2021-02-02 | 湖南鼎一致远科技发展有限公司 | Novel high-molecular polyvinyl chloride material and preparation method thereof |
| CN112759854A (en) * | 2019-11-06 | 2021-05-07 | 湖南鼎一致远科技发展有限公司 | Novel high-polymer mixed reinforced polyvinyl chloride material and preparation method thereof |
| CN112759853A (en) * | 2019-11-06 | 2021-05-07 | 湖南鼎一致远科技发展有限公司 | Novel high-molecular polyvinyl chloride material and preparation method thereof |
| CN114163747A (en) * | 2020-09-11 | 2022-03-11 | 新疆天业（集团）有限公司 | Special granular material combination formula for high-ultraviolet-resistance polyvinyl chloride and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102863727A (en) * | 2012-10-25 | 2013-01-09 | 河北盛华化工有限公司 | Production method of rigid polyvinyl chloride plastic sheet by using high impact polyvinyl chloride (PVC) composite resin HI5 |
| CN105255048A (en) * | 2015-10-30 | 2016-01-20 | 永高股份有限公司 | Preparation method of high-performance environment-friendly U-PVC (unplasticized-polyvinyl chloride) pipe |
| CN105906973A (en) * | 2016-04-26 | 2016-08-31 | 重庆泰山电缆有限公司 | Low temperature tolerant PVC (polyvinyl chloride) profile formulation |
-
2017
- 2017-12-21 CN CN201711391971.3A patent/CN107987427A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102863727A (en) * | 2012-10-25 | 2013-01-09 | 河北盛华化工有限公司 | Production method of rigid polyvinyl chloride plastic sheet by using high impact polyvinyl chloride (PVC) composite resin HI5 |
| CN105255048A (en) * | 2015-10-30 | 2016-01-20 | 永高股份有限公司 | Preparation method of high-performance environment-friendly U-PVC (unplasticized-polyvinyl chloride) pipe |
| CN105906973A (en) * | 2016-04-26 | 2016-08-31 | 重庆泰山电缆有限公司 | Low temperature tolerant PVC (polyvinyl chloride) profile formulation |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112300514A (en) * | 2019-08-01 | 2021-02-02 | 湖南鼎一致远科技发展有限公司 | Novel high-molecular polyvinyl chloride material and preparation method thereof |
| CN112300513A (en) * | 2019-08-01 | 2021-02-02 | 湖南鼎一致远科技发展有限公司 | Novel high-molecular polyvinyl chloride material and preparation method thereof |
| CN112300512A (en) * | 2019-08-01 | 2021-02-02 | 湖南鼎一致远科技发展有限公司 | Novel high-molecular polyvinyl chloride material and preparation method thereof |
| CN112759854A (en) * | 2019-11-06 | 2021-05-07 | 湖南鼎一致远科技发展有限公司 | Novel high-polymer mixed reinforced polyvinyl chloride material and preparation method thereof |
| CN112759853A (en) * | 2019-11-06 | 2021-05-07 | 湖南鼎一致远科技发展有限公司 | Novel high-molecular polyvinyl chloride material and preparation method thereof |
| CN114163747A (en) * | 2020-09-11 | 2022-03-11 | 新疆天业（集团）有限公司 | Special granular material combination formula for high-ultraviolet-resistance polyvinyl chloride and preparation method thereof |
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Application publication date: 20180504 |
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