CN101914253B - Polyvinyl chloride composition - Google Patents
Polyvinyl chloride composition Download PDFInfo
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- CN101914253B CN101914253B CN201010283866XA CN201010283866A CN101914253B CN 101914253 B CN101914253 B CN 101914253B CN 201010283866X A CN201010283866X A CN 201010283866XA CN 201010283866 A CN201010283866 A CN 201010283866A CN 101914253 B CN101914253 B CN 101914253B
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Abstract
The invention provides a polyvinyl chloride composition which comprises the following components in parts by weight: 90-100 parts of polyvinyl chloride, 30-90 parts of plasticizer, 5-50 parts of colorant, 20-100 parts of filler and 2-30 parts of foaming agent, wherein the foaming agent is thermal expansion microspheres. When the polyvinyl chloride composition is heated, the thermal expansion microspheres quickly expand to form hollow independent air bubbles, thus the polyvinyl chloride is foamed and generates flocking effect; and by coating the composition on a flocked object, a flocking product can be obtained. When the polyvinyl chloride composition provided by the invention is adopted for producing the flocking product, the flocking product can not pollute the environment or endanger the human health. Because the flocking product can not shed fuzz, the flocking product can not pollute the environment or endanger the human health.
Description
Technical field
The present invention relates to the polymeric composition technical field, relate in particular to a kind of polychloroethylene composition.
Background technology
Flocking technology is that fine hair is sticked on by the plant materials surface, makes the technology that is had characteristics such as stereoscopic sensation is strong, feel is soft by plant materials.Because flocking technology does not receive by the restriction of plant materials shape, size, but and the material of flocking comparatively various, it is comparatively extensive that flocking technology is used, as being applied to wallpaper, leather, toy, artwork and light fixture etc.
Flocking technology mainly is meant static flocking, and static flocking is utilize the electric charge same sex to repel each other the physical property that there is a natural attraction between the sexes, and fine hair is sticked on by the flocking technology on plant materials surface.The main process of static flocking is following: make fine hair under electric field action, be with negative charge; Being placed on by plant materials under zero potential or the grounding requirement; Fine hair receives different current potential by the attraction of plant materials; Be vertical configuration quicken to ascend to heaven the surface scribble tackiness agent by on the plant materials, thereby be bonded at by the plant materials surface.Because the very thin children of fine hair, the fine hair that flies up in process of production not only pollutes the environment, and very easily is inhaled into respiratory tract, is detrimental to health.And the fine hair of implanted article mainly is bonded at body surface by tackiness agent, very easily comes off, and the fine hair that comes off also can cause environmental pollution, be detrimental to health.
Summary of the invention
In view of this, technical problem to be solved by this invention is to provide a kind of polychloroethylene composition, and said polychloroethylene composition has flocking effect after foaming, do not pollute the environment, be detrimental to health.
The invention provides a kind of polychloroethylene composition, comprising:
The SE of 90～100 weight parts;
The softening agent of 30～90 weight parts;
The tinting material of 5～50 weight parts;
The filler of 20～100 weight parts;
The whipping agent of 2～30 weight parts, said whipping agent are heat-expandable microsphere.
Preferably, comprise 10～25 weight part whipping agents.
Preferably, comprise 15～25 weight part whipping agents.
Preferably, said softening agent is one or more in DOP, DINP and the Octyl adipate.
Preferably, said softening agent is the mixture of DOP, DINP and Octyl adipate.
Preferably, said tinting material is a white titanium pigment.
Preferably, the filler that comprises 20～50 weight parts.
Preferably, said filler is a lime carbonate.
Compared with prior art, the invention provides a kind of polychloroethylene composition that produces flocking effect, comprising: the SE of 90～100 weight parts; The softening agent of 30～90 weight parts; The tinting material of 5～50 weight parts; The filler of 20～100 weight parts; The whipping agent of 2～30 weight parts, said whipping agent are heat-expandable microsphere.When said polychloroethylene composition was heated, heat-expandable microsphere rapid expansion wherein formed hollow independent air bubbles, makes foam polyvinyl chloride and produces flocking effect; Said compsn is coated on by on the plant materials, can obtains implanted article.When adopting polychloroethylene composition provided by the invention to produce implanted article, do not pollute the environment, can not be detrimental to health yet.The implanted article that obtains thus is because the fine hair that can not come off, thereby also do not pollute the environment, is detrimental to health.
Embodiment
The invention provides a kind of polychloroethylene composition, comprising:
The SE of 90～100 weight parts;
The softening agent of 30～90 weight parts;
The tinting material of 5～50 weight parts;
The filler of 20～100 weight parts;
The whipping agent of 2～30 weight parts, said whipping agent are heat-expandable microsphere.
According to the present invention, said SE is the basal component of said compsn, also is the key ingredient that said composition can have flocking effect.Said SE is 90～100 weight parts, is preferably 95～100 weight parts, more preferably 98～100 weight parts.
According to the present invention, the effect of said softening agent is to increase the plasticity of said compsn, makes flocking effect more obvious, and the flocking feel is better.Said softening agent is 30～90 weight parts, is preferably 35～80 weight parts, and more preferably 40～70 weight parts most preferably are 50～60 weight parts.The present invention does not have particular restriction to said softening agent; Be preferably in DOP, DINP and the Octyl adipate one or more, more preferably the mixture of DOP, DINP and Octyl adipate.When said softening agent is the mixture of DOP, DINP and Octyl adipate; In said softening agent; Said DOP is preferably 18～90 parts, and DINP is preferably 10～90 parts, and Octyl adipate is preferably 2～20 parts; But the total amount of these 3 kinds of softening agent need satisfy the requirement of softening agent in said compsn.
According to the present invention, the effect of said tinting material is to make compsn to have distinct colors, obtains the various implanted article of color.Said tinting material is 5～50 weight parts, is preferably 10～40 weight parts, and more preferably 15～35 weight parts most preferably are 20～30 weight parts.The present invention does not have particular restriction to said tinting material, can be for white titanium pigment or azo pigment, phthalocyanine pigment, triaryl methane pigment, encircle pigment dyestuffs such as pigment more, be preferably white titanium pigment.
According to the present invention, also comprise filler in the said compsn, said filler is 20～100 weight parts, is preferably 20～70 weight parts, more preferably 20～50 weight parts most preferably are 25～40 weight parts.The present invention does not have particular restriction to said filler, is preferably lime carbonate, mica powder and talcum powder, more preferably lime carbonate.
According to the present invention, said compsn also comprises whipping agent, and said whipping agent is a heat-expandable microsphere.Said heat-expandable microsphere is meant with the thermoplastic resin to be shell; The double-deck microballoon of whipping agents such as lower boiling glucide has been enclosed by portion within it, has another name called microballoon sparklet, microballoon swelling agent, swellability microcapsule, microcapsule foamer, hollow microsphere whipping agent, closed pore whipping agent, microballoon swelling agent, air blowing microballoon, lightweight microballoon powder, polymer microsphere, pneumatogen, air blowing powder or magic microballoon.When heat-expandable microsphere was heated, its thermoplasticity housing was softening, and inner whipping agents such as lower boiling glucide expand microsphere volume is increased.In the present invention, said heat-expandable microsphere is as whipping agent, and volumetric expansion when being heated forms hollow independent air bubbles, thereby makes foam polyvinyl chloride and produce the effect of flocking.
In compsn provided by the invention, said heat-expandable microsphere is 2～30 weight parts, is preferably 5～25 weight parts, and more preferably 10～25 weight parts most preferably are 15～25 weight parts.
The present invention does not have particular restriction to said heat-expandable microsphere, can be the various heat-expandable microspheres of selling on the market.
With obtaining said polychloroethylene composition after SE, softening agent, tinting material, filler and the whipping agent mixing.With said compsn heating, make foam polyvinyl chloride, can obtain having the paste composition of flocking effect; Said paste composition is coated by on the plant materials, can be obtained having the product of flocking effect.The present invention does not have particular restriction to said coating, can be coated with for roller coat or net.The present invention is coated on by the thickness on the plant materials said paste composition does not have particular restriction, is saidly had flocking effect by plant materials as long as make.
Polychloroethylene composition provided by the invention can be applied on the substrate materials such as wallpaper, leatheroid, paper.Owing to said polychloroethylene composition produces flocking effect through foaming, do not use thin young fine hair, therefore in production and use, all do not pollute the environment, can not be detrimental to health yet.In addition, said polychloroethylene composition is heated to foaming, coats on the substrate material again and can obtain implanted article, process step is simple, and cost is lower.
In order further to understand the present invention, polychloroethylene composition provided by the invention is described in detail below in conjunction with embodiment.
Embodiment 1
Said paste composition is coated on the paper, obtains having the paper products of flocking effect.
Embodiment 2
Said paste composition is coated on the leather, obtains having the leather products of flocking effect.
Embodiment 3
95kg SE, 60kg Octyl adipate, 15kg titanium are made foam polyvinyl chloride from commercially available this microballoon of the pine sparklet mixing post-heating of powder, 60kg lime carbonate and 15kg, obtain paste composition.
Said paste composition is coated on the wallpaper, obtains having the wallpaper of flocking effect.
Embodiment 4
This microballoon of pine sparklet mixing post-heating that 97kg SE, 15kg DOP, 10kg DINP, 10kg Octyl adipate, 50kg white titanium pigment, 80kg lime carbonate and 30kg is commercially available makes foam polyvinyl chloride, obtains paste composition.
Said paste composition is coated on the paper, obtains having the paper products of flocking effect.
Embodiment 5
This microballoon of pine sparklet mixing post-heating that 93kg SE, 30kg DOP, 10kg DINP, 2kg Octyl adipate, 35kg white titanium pigment, 40kg lime carbonate and 27kg is commercially available makes foam polyvinyl chloride, obtains paste composition.
Said paste composition is coated on the leather, obtains having the leather products of flocking effect.
Embodiment 6
This microballoon of pine sparklet mixing post-heating that 92kg SE, 50kg DOP, 30kg DINP, 2kg Octyl adipate, 7kg white titanium pigment, 20kg lime carbonate and 28kg is commercially available makes foam polyvinyl chloride, obtains paste composition.
Said paste composition is coated on the wallpaper, obtains having the wallpaper of flocking effect.
Embodiment 7
This microballoon of pine sparklet mixing post-heating that 94kg SE, 40kg DOP, 40kg DINP, 2kg Octyl adipate, 35kg white titanium pigment, 67kg lime carbonate and 5kg is commercially available makes foam polyvinyl chloride, obtains paste composition.
Said paste composition is coated on the leather, obtains having the leather products of flocking effect.
Can know that by above embodiment polychloroethylene composition provided by the invention obtains paste composition behind foamable, said paste composition is coated by on the plant materials, can obtain having the implanted article of flocking effect.Owing to said polychloroethylene composition produces flocking effect through foaming, do not use thin young fine hair, therefore in production and use, all do not pollute the environment, can not be detrimental to health yet.In addition, when adopting polychloroethylene composition provided by the invention to prepare implanted article, process step is simple, and cost is lower.
The explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (8)
1. polychloroethylene composition that is used to make flocking comprises:
The SE of 90～100 weight parts;
The softening agent of 30～90 weight parts;
The tinting material of 5～50 weight parts;
The filler of 20～100 weight parts;
The whipping agent of 2～30 weight parts, said whipping agent are heat-expandable microsphere.
2. polychloroethylene composition according to claim 1 is characterized in that, comprises 10～25 weight part whipping agents.
3. polychloroethylene composition according to claim 2 is characterized in that, comprises 15～25 weight part whipping agents.
4. polychloroethylene composition according to claim 1 is characterized in that, said softening agent is one or more in DOP, DINP and the Octyl adipate.
5. polychloroethylene composition according to claim 4 is characterised in that, said softening agent is the mixture of DOP, DINP and Octyl adipate.
6. polychloroethylene composition according to claim 1 is characterized in that, said tinting material is a white titanium pigment.
7. polychloroethylene composition according to claim 1 is characterized in that, comprises the filler of 20～50 weight parts.
8. polychloroethylene composition according to claim 7 is characterized in that, said filler is a lime carbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010283866XA CN101914253B (en) | 2010-09-14 | 2010-09-14 | Polyvinyl chloride composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010283866XA CN101914253B (en) | 2010-09-14 | 2010-09-14 | Polyvinyl chloride composition |
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| Publication Number | Publication Date |
|---|---|
| CN101914253A CN101914253A (en) | 2010-12-15 |
| CN101914253B true CN101914253B (en) | 2012-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010283866XA Active CN101914253B (en) | 2010-09-14 | 2010-09-14 | Polyvinyl chloride composition |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261021A (en) * | 2011-07-07 | 2011-11-30 | 广东玉兰装饰材料有限公司 | Wallpaper capable of adjusting air humidity and preparation method thereof |
| CN103205071A (en) * | 2013-04-26 | 2013-07-17 | 中塑联新材料科技湖北有限公司 | Polyvinyl chloride density regulator |
| CN104324863B (en) * | 2014-09-30 | 2016-01-20 | 苏州博利迈新材料科技有限公司 | A kind of PVC flocking composite and preparation method thereof |
| CN104672702B (en) * | 2015-02-05 | 2017-04-12 | 安徽紫荆花壁纸股份有限公司 | PVC (Polyvinyl Chloride) paste for PVC suede wallpaper and preparation method thereof |
| CN105465527A (en) * | 2015-12-29 | 2016-04-06 | 浙江欧莱科机电制造有限公司 | Ozone pipeline clamping and pressing type pipe fitting |
| CN106436338A (en) * | 2016-10-14 | 2017-02-22 | 福建宝利特科技股份有限公司 | Cold-resistant artificial leather |
| CN112724453A (en) * | 2020-12-23 | 2021-04-30 | 快思瑞科技(上海)有限公司 | Master batch material, preparation method of foaming master batch and preparation method of engineering plastic |
| CN113683923A (en) * | 2021-08-03 | 2021-11-23 | 万辉(广州)高新材料有限公司 | Liquid type foaming coating and preparation method and use method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101525845A (en) * | 2009-04-10 | 2009-09-09 | 无锡市鑫益达皮塑有限公司 | Flocking substrate artificial leather and processing method thereof |
-
2010
- 2010-09-14 CN CN201010283866XA patent/CN101914253B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101525845A (en) * | 2009-04-10 | 2009-09-09 | 无锡市鑫益达皮塑有限公司 | Flocking substrate artificial leather and processing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 《聚氯乙烯加工手册》编写组.聚氯乙烯加工手册.《聚氯乙烯加工手册》.中国轻工业出版社,1992,第79、101页. * |
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| CN101914253A (en) | 2010-12-15 |
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Owner name: GUANGDONG YULAN GROUP CO., LTD. Free format text: FORMER NAME: GUANGDONG YULAN DECORATIVE MATERIAL CO., LTD. |
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Address after: 523000 Guangdong Province, Dongguan City Shilong Road, Wan Lung Road section of city science and Technology Park Patentee after: Guangdong yulan Group Plc Address before: 523000 Guangdong Province, Dongguan City Shilong Road, Wan Lung Road section of city science and Technology Park Patentee before: Guangdong Yulan Decorative Materials Company Limited |