CN105647064B - A kind of weather-proof PVC plastic wallpaper and preparation method thereof - Google Patents
A kind of weather-proof PVC plastic wallpaper and preparation method thereof Download PDFInfo
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- CN105647064B CN105647064B CN201610133468.7A CN201610133468A CN105647064B CN 105647064 B CN105647064 B CN 105647064B CN 201610133468 A CN201610133468 A CN 201610133468A CN 105647064 B CN105647064 B CN 105647064B
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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
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- 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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Abstract
The invention discloses a kind of weather-proof PVC plastic wallpaper and preparation method thereof, it is prepared by PVC powder, epoxidized soybean oil, methyl methacrylate butyl acrylate copolymer, acrylic resin, stabilizer, modification agent, lubricant, ultraviolet absorber, filler and colorant.Its preparation method comprises the following steps：1）Thermal agitation machine is added raw materials into, is sufficiently mixed uniformly；2）Step 1）Material through screw extruder shearing plasticizing after extrude, roll turbine plasticizing, calender tabletting, stretching-machine draw, cooling unit cooling, winder wind, obtain weather-proof PVC plastic wallpaper.The weather-proof PVC plastic wallpaper thickness distribution of the present invention is uniformly, flattening property is good, printing is good, stickiness is good, mechanical property is good, advantages of nontoxic raw materials is environmentally friendly, good weatherability, can effectively prevent wallpaper xanthochromia, cracking and aging.The preparation method very simple of the present invention, production efficiency is high, and production cost is low, has good economic benefits.
Description
Technical field
The present invention relates to a kind of weather-proof PVC plastic wallpaper and preparation method thereof.
Background technology
Common PVC plastic wallpaper be using paper as base material, using transparent PVC plastic sheeting as surface layer, process is compound, print is closed,
A kind of new decorative material made of the processes such as stamp, embossing.It is characterized in attractive in appearance, durable, there is certain retractility and resistance to
Tearing strength, various patterns and asperities are can be made into, rich in very strong texture, also with intensity height, stretch-proof, be easy to stickup etc.
Feature, it is easily replaced after outmoded, and surface does not absorb water, and can be cleaned with cloth.However, its weatherability is poor, the length of time one will be gradually
Gradually aging, can discharge some has the composition of side effect to health, and it is needed in preparation process by base material and PVC plastic
Film carries out compound, complex process, and cost is higher.
The present invention develops a kind of fabulous weather-proof PVC plastic wallpaper of weatherability, and preparation technology is simple, and cost is low.
The content of the invention
It is an object of the invention to provide a kind of weather-proof PVC plastic wallpaper and preparation method thereof.
The technical solution used in the present invention is：
A kind of weather-proof PVC plastic wallpaper, it is prepared by the raw material of following mass parts：
PVC powder：100 parts；
Epoxidized soybean oil：2~4 parts；
Methyl methacrylate-butyl acrylate copolymer：1~1.5 part；
Acrylic resin：0.8~1 part；
Stabilizer：1.5~2 parts；
Modification agent：7~10 parts；
Lubricant：0.35~0.45 part；
Ultraviolet absorber：0.5~1 part；
Filler：4~6 parts；
Colorant：0~0.05 part.
The stabilizer is at least one of organic tin stabilizer, calcium-zinc composite stabilizing agent, magnesium-aluminum-zinc composite stabilizer.
The modification agent is at least one of MBS, ACR, ABS.
The lubricant be calcium stearate, zinc stearate, N, N'- ethylene bis stearamides, stearic acid, butyl stearate,
At least one of compound acid esters of polyalcohol.
The ultraviolet absorber is septichen phenyl ester, UV-P, UV-0, UV-531, UV-9, UV-327, UV-
3035th, at least one of phosphorous acid esters, Hinered phenols.
The filler is at least one of titanium dioxide, talcum powder, calcium carbonate powder.
The preparation method of above-mentioned weather-proof PVC plastic wallpaper, comprises the following steps：
1) successively by PVC powder, stabilizer, epoxidized soybean oil, methyl methacrylate-butyl acrylate copolymer, third
Olefin(e) acid resin, modification agent, lubricant, ultraviolet absorber, filler and colorant add thermal agitation machine, are sufficiently mixed uniformly；
2) material of step 1) is extruded after screw extruder shearing plasticizing, rolls turbine plasticizing, calender tabletting, stretching-machine
Draw, cool down unit cooling, winder winding, obtain weather-proof PVC plastic wallpaper.
The driving screw temperature of the step 2) screw extruder is 120~150 DEG C, and rotating speed is 30~40rpm.
Step 2) the processing temperature for rolling turbine is 135~145 DEG C, and rotating speed is 35~40rpm.
The beneficial effects of the invention are as follows：The weather-proof PVC plastic wallpaper thickness distribution of the present invention is uniformly, flattening property is good, prints
Property is good, stickiness is good, mechanical property is good, and used raw material is asepsis environment-protecting, the raw material of good weatherability, can effectively prevent wall
Paper yellow change, cracking and aging.The preparation method very simple of the present invention, production efficiency is high, and production cost is low, has warp well
Ji effect.
Embodiment
A kind of weather-proof PVC plastic wallpaper, it is prepared by the raw material of following mass parts：
PVC powder：100 parts；
Epoxidized soybean oil：2~4 parts；
Methyl methacrylate-butyl acrylate copolymer：1~1.5 part；
Acrylic resin：0.8~1 part；
Stabilizer：1.5~2 parts；
Modification agent：7~10 parts；
Lubricant：0.35~0.45 part；
Ultraviolet absorber：0.5~1 part；
Filler：4~6 parts；
Colorant：0~0.05 part.
Preferably, the stabilizer be organic tin stabilizer, calcium-zinc composite stabilizing agent, in magnesium-aluminum-zinc composite stabilizer extremely
Few one kind.
It is further preferred that the stabilizer is butanethiol tin, double butyl stannous chloride, double butyl tin oxide, February
Dilaurylate, laurate dibutyitin maleate, dibutyitin maleate, octyl mercaptan tin, octyl group tin oxide, two bays
At least one of sour dioctyl tin, dioctyl tin maleate.
Still further preferably, the stabilizer is octyl mercaptan tin.
Preferably, the modification agent is at least one of MBS, ACR, ABS.
It is further preferred that the modification agent is weather-proof ACR.
Still further preferably, the modification agent is the FM-40 of Japanese KANEKA companies.
Preferably, the lubricant be calcium stearate, zinc stearate, N, N'- ethylene bis stearamides, stearic acid, tristearin
At least one of compound acid esters of acid butyl ester, polyalcohol.
It is further preferred that the lubricant is calcium stearate and the compound acid esters of polyalcohol.
Preferably, the ultraviolet absorber be septichen phenyl ester, UV-P, UV-0, UV-531, UV-9, UV-327,
At least one of UV-3035, phosphorous acid esters, Hinered phenols.
It is further preferred that the ultraviolet absorber is the UV-P of BASF Aktiengesellschaft.
Preferably, the filler is at least one of titanium dioxide, talcum powder, calcium carbonate powder.
It is further preferred that the filler is weather-proof titanium dioxide.
Still further preferably, the filler is the R-TC30 of Huntsman Corporation of the U.S..
The preparation method of above-mentioned weather-proof PVC plastic wallpaper, comprises the following steps：
1) successively by PVC powder, stabilizer, epoxidized soybean oil, methyl methacrylate-butyl acrylate copolymer, third
Olefin(e) acid resin, modification agent, lubricant, ultraviolet absorber, filler and colorant add thermal agitation machine, are sufficiently mixed uniformly；
2) material of step 1) is extruded after screw extruder shearing plasticizing, rolls turbine plasticizing, calender tabletting, stretching-machine
Draw, cool down unit cooling, winder winding, obtain weather-proof PVC plastic wallpaper.
Preferably, the driving screw temperature of the step 2) screw extruder is 120~150 DEG C, and rotating speed is 30~40rpm.
Preferably, the step 2) processing temperature for rolling turbine is 135~145 DEG C, and rotating speed is 35~40rpm.
The present invention is made further explanation and description with reference to specific embodiment.
Embodiment 1：
A kind of weather-proof PVC plastic wallpaper is made up of the raw material of following mass parts：
Table 1：The raw material composition of weather-proof PVC plastic wallpaper
Embodiment 2：
A kind of weather-proof PVC plastic wallpaper is made up of the raw material of following mass parts：
Table 2：The raw material composition of weather-proof PVC plastic wallpaper
| Raw material | Mass parts |
| PVC powder | 100 |
| Epoxidized soybean oil | 2 |
| Methyl methacrylate-butyl acrylate copolymer | 1.2 |
| Acrylic resin | 0.9 |
| Octyl mercaptan tin | 1.7 |
| Weather-proof ACR (FM-40) | 8 |
| Calcium stearate | 0.2 |
| The compound acid esters of polyalcohol | 0.2 |
| Ultraviolet absorber (UV-P) | 0.7 |
| Weather-proof titanium dioxide (R-TC30) | 5 |
| Colorant | 0.05 |
Embodiment 3：
A kind of weather-proof PVC plastic wallpaper is made up of the raw material of following mass parts：
Table 3：The raw material composition of weather-proof PVC plastic wallpaper
Comparative example 1：
A kind of PVC plastic wallpaper is made up of the raw material of following mass parts：
Table 4：The raw material composition of PVC plastic wallpaper
| Raw material | Mass parts |
| PVC powder | 100 |
| Epoxidized soybean oil | 3 |
| Methyl methacrylate-butyl acrylate copolymer | 1.0 |
| Acrylic resin | 0.8 |
| Octyl mercaptan tin | 1.5 |
| Common MBS | 7 |
| Calcium stearate | 0.15 |
| The compound acid esters of polyalcohol | 0.2 |
| Ordinary titanium powder | 4 |
| Colorant | 0.05 |
Comparative example 2：
A kind of weather-proof PVC plastic wallpaper of normal transparent is made up of the raw material of following mass parts：
Table 5：The raw material composition of the weather-proof PVC plastic wallpaper of normal transparent
| Raw material | Mass parts |
| PVC powder | 100 |
| Methyl stannum mercaptide | 1.4 |
| Diisononyl phthalate (DINP) | 3.0 |
| Processing aid | 1.2 |
| Common MBS | 5.0 |
| Paraffin | 0.4 |
| Common weather resisting agent | 0.5 |
| Colorant | 0.05 |
Preparation method：By PVC powder, Methyl stannum mercaptide, DINP, processing aid, common MBS, paraffin, common weather resisting agent,
Colorant, which is added in mixer, to be mixed about 5 minutes, is plastified through extruder preliminary shearing, is rolled the secondary mixing of turbine through double roller,
Through calender calendering formation, drawn machine, which is stretched to, needs thickness (0.07mm~0.1mm), winds after cooling, obtains common
Transparent weather-proof PVC adhesive plasters, then through with paper is compound, a kind of weather-proof PVC plastic of normal transparent is made in print conjunction, stamp, the process such as embossing
Wallpaper.
Shown in the following result table 6 of performance test of the product of embodiment 1~3 and comparative example 1~2：
The performance test data of the product of the embodiment 1~3 of table 6 and comparative example 1~2
As shown in Table 6：The weather-proof PVC plastic wallpaper of the present invention is in brilliant miscellaneous point, flattening property, tensile strength, heat shrink etc.
Aspect is better than the common weather-resisting transparent PVC plastic composite wall paper in comparative example 2, weather-proof PVC plastic wallpaper of the invention it is resistance to
Time property is better than the PVC plastic wallpaper of comparative example 1.Due to the formula environmental protection that the weather-proof PVC plastic wallpaper of the present invention uses, its environmental protection
Performance meets the standards such as RoHS, EN71-3, REACH of European Union and U.S.'s correlation environmental requirement, meanwhile, also use weather-proof
MBS, weather-proof titanium dioxide and the UV ultra-violet absorbers to match with plastic formula, will not be to the exterior quality and mechanical property of wallpaper
It can impact, its ageing resistace can reach outdoor non-discolouring using 5 years, and interior is passed through using being even more that can reach more than 10 years
Ji is practical.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any Spirit Essences without departing from the present invention with made under principle change, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (4)
- A kind of 1. weather-proof PVC plastic wallpaper, it is characterised in that：It is prepared by the raw material of following mass parts：PVC powder：100 parts；Epoxidized soybean oil：2~4 parts；Methyl methacrylate-butyl acrylate copolymer：1~1.5 part；Acrylic resin：0.8~1 part；Stabilizer：1.5~2 parts；Modification agent：7~10 parts；Lubricant：0.35~0.45 part；Ultraviolet absorber：0.5~1 part；Filler：4~6 parts；Colorant：0~0.05 part；The stabilizer is octyl mercaptan tin；The modification agent is weather-proof ACR；The lubricant is that calcium stearate and polyalcohol are answered Close acid esters；The ultraviolet absorber is the UV-P of BASF Aktiengesellschaft；The filler is weather-proof titanium dioxide.
- 2. the preparation method of the weather-proof PVC plastic wallpaper described in claim 1, it is characterised in that：Comprise the following steps：1) successively by PVC powder, stabilizer, epoxidized soybean oil, methyl methacrylate-butyl acrylate copolymer, acrylic acid Resin, modification agent, lubricant, ultraviolet absorber, filler and colorant add thermal agitation machine, are sufficiently mixed uniformly；2) material of step 1) is extruded after screw extruder shearing plasticizing, rolls turbine plasticizing, calender tabletting, stretching power traction Go out, cool down unit cooling, winder winding, obtain weather-proof PVC plastic wallpaper.
- 3. preparation method according to claim 2, it is characterised in that：The driving screw temperature of the step 2) screw extruder For 120~150 DEG C, rotating speed is 30~40rpm.
- 4. preparation method according to claim 2, it is characterised in that：Step 2) the processing temperature for rolling turbine is 135 ~145 DEG C, rotating speed is 35~40rpm.
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| CN201610133468.7A CN105647064B (en) | 2016-03-09 | 2016-03-09 | A kind of weather-proof PVC plastic wallpaper and preparation method thereof |
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| CN106240091B (en) * | 2016-09-28 | 2018-10-26 | 广东雅丽斯佳纺织科技有限公司 | A kind of PVC ground cushions and the preparation method applied to the PVC ground cushions |
| CN106808667B (en) * | 2016-12-02 | 2018-09-25 | 湖北工业大学 | Shear plasticizing method in a kind of Wen Zhixiang alternations face |
| CN107142791A (en) * | 2017-05-06 | 2017-09-08 | 安徽玉发塑业有限公司 | A kind of anti-graffiti polyvinyl chloride wallpaper and preparation method thereof |
| CN107629350B (en) * | 2017-08-18 | 2018-09-07 | 广州宏信塑胶工业有限公司 | Folding water-proof environmental protection PVC material composition and preparation method thereof, purposes |
| CN107459735B (en) * | 2017-08-25 | 2019-01-04 | 广州宏信塑胶工业有限公司 | Environment-protective polychloroethylene material composition and its preparation method and application |
| CN107459742A (en) * | 2017-09-18 | 2017-12-12 | 广州宏信塑胶工业有限公司 | Flame-proof weather-resisting pvc material composition and its preparation method and application |
| CN107698890A (en) * | 2017-10-18 | 2018-02-16 | 安徽嘉阳新材料科技有限公司 | A kind of processing technology of floor film |
| CN109370106A (en) * | 2018-10-10 | 2019-02-22 | 广东天安新材料股份有限公司 | A kind of weather-proof decorative plastic film and preparation method thereof |
| CN111675868A (en) * | 2020-06-03 | 2020-09-18 | 无锡宏义高分子材料科技有限公司 | High-glossiness low-transmittance PVC (polyvinyl chloride) base material and preparation method thereof |
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| CN102030954B (en) * | 2010-12-07 | 2013-09-11 | 惠州市沃特新材料有限公司 | PVC-ABS-EVA alloy material and preparation method thereof |
| CN103387720A (en) * | 2012-05-10 | 2013-11-13 | 荣升塑胶（上海）有限公司 | Wallpaper film |
| CN104152064B (en) * | 2014-07-17 | 2016-08-17 | 广州宏信塑胶工业有限公司 | Ultra-thin PVC adhesive plaster |
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Effective date of registration: 20191202 Address after: 214000 No.28, Xinzhou Road, national high tech Industrial Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Hongyi polymer material technology Co., Ltd Address before: 510530, Guangdong, Guangzhou, Luogang District, Po Road, No. 1, six Patentee before: GUANGZHOU HAN RIGID INDUSTRIAL CO., LTD. |
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