CN102863672A - Formula for environment-friendly vinyl plastic - Google Patents
Formula for environment-friendly vinyl plastic Download PDFInfo
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- CN102863672A CN102863672A CN 201210311247 CN201210311247A CN102863672A CN 102863672 A CN102863672 A CN 102863672A CN 201210311247 CN201210311247 CN 201210311247 CN 201210311247 A CN201210311247 A CN 201210311247A CN 102863672 A CN102863672 A CN 102863672A
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- vinyon
- vinyl plastic
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Abstract
The invention discloses a formula for environment-friendly vinyl plastic. The formula comprises a vinyl plastic base and additives, and is characterized in that the additives comprise a degrading agent, a crosslinking agent, a coupling agent, an impact modifier and an antioxidant. According to the formula, the environment-friendly vinyl plastic comprises the following components in part by weight: 100 parts of vinyl plastic base, 20 to 30 parts of degrading agent, 3 to 5 parts of crosslinking agent, 4 to 6 parts of coupling agent, 5 to 8 parts of impact modifier and 2 to 4 parts of antioxidant. According to the formula, after the starch degrading agent is added into the vinyl plastic, the vinyl plastic can be degraded and recovered after waste treatment, so resources are saved, the environment is protected, and the formula accords with the environment-friendly idea in the current society; and simultaneously, the modified vinyl plastic has extremely high mechanical strength and anti-ageing property, and is very low in production cost.
Description
Technical field
The present invention relates to a kind of plastic formula, be specifically related to a kind of prescription of environmental protection vinyon.
Background technology
Plastics are synthetic macromolecular compound, are the materials that utilizes raw material monomer to be polymerized with synthetic or condensation reaction, are comprised of additives such as synthetic resins and filler, softening agent, stablizer, lubricant, colorants.Most of plastics have light weight, chemical stabilization, can not corrosion, the advantage such as good, the good insulating of shock-resistance, therefore, plastics are widely used in the fields such as stationery goods, food and drink articles for use, package packing supplies.Because the plastics main raw material is the polymer polyolefin resines such as PVC, PS, PP, PE, PET, its goods hard degradation or degradation cycle are long, and waste product is difficult to recycle and reuse, the waste resource.
Because pollution and public hazards that plastic refuse causes replace those nondegradable plastic materials so that people are seeking better starting material for a long time always.Research finds that the plastic prod that polylactic resin is produced can be by degradable one-tenth carbonic acid gas and water under compost environment.And polylactic resin has good consistency, the transparency, good solubility-resistence and two-way stretch performance etc., can adopt multiple processing mode, more common plastic prod is disposable cup both at home and abroad at present, knife and fork, plate, plastics bag, non-woven fabrics etc., in theory so long as plastics can adopt the polylactic resin material to make.Yet because its production cost is higher, and toughness is relatively poor, can't widespread use.
Summary of the invention
The object of the present invention is to provide the prescription of a kind of environmental protection, physical strength is high, ageing-resistant, cost is low environmental protection vinyon.
Technical scheme of the present invention is, a kind of prescription of environmental protection vinyon, comprise vinyon matrix and additive, described additive comprises degradation agents, linking agent, coupling agent, anti-impact modifier and antioxidant, and the parts by weight of described each composition are: 100 parts of vinyon matrixes, degradation agents 20-30 part, linking agent 3-5 part, coupling agent 4-6 part, anti-impact modifier 5-8 part and antioxidant 2-4 part.
In a preferred embodiment of the present invention, described degradation agents is starch.
In a preferred embodiment of the present invention, described linking agent is dicumyl peroxide.
In a preferred embodiment of the present invention, described coupling agent is the vinyl Ethoxysilane.
In a preferred embodiment of the present invention, described anti-impact modifier is acrylate copolymer.
In a preferred embodiment of the present invention, described antioxidant is butylated hydroxy anisole.
Of the present invention is a kind of prescription of environmental protection vinyon, by after passing through in vinyon, to add the starch degradation agent, can be so that vinyon recycling after can degrading after the refuse processing, not only economize on resources, and environmental protection, meet the environmental protection concept of society, simultaneously, also so that the vinyon after the modification has high physical strength and ageing-resistant performance, and production cost is lower.
Embodiment
The below is described in detail preferred embodiment of the present invention, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
Of the present invention is a kind of prescription of environmental protection vinyon, comprise vinyon matrix and additive, described additive comprises degradation agents, linking agent, coupling agent, anti-impact modifier and antioxidant, and the parts by weight of described each composition are: 100 parts of vinyon matrixes, degradation agents 20-30 part, linking agent 3-5 part, coupling agent 4-6 part, anti-impact modifier 5-8 part and antioxidant 2-4 part.
Further, described degradation agents is starch.
Further, described linking agent is dicumyl peroxide.
Further, described coupling agent is the vinyl Ethoxysilane.
Further, described anti-impact modifier is acrylate copolymer.
Further, described antioxidant is butylated hydroxy anisole.
Embodiment 1: the parts by weight of each composition of prescription of described environmental protection vinyon are: 100 parts of vinyon matrixes; 25 parts of starch; 4 parts of dicumyl peroxides; 5 parts of vinyl Ethoxysilanes; 7 parts of acrylate copolymers; 3 parts of butylated hydroxy anisoles.
The manufacturing process flow of this product is as follows:
At first multiple additives is mixed in container with the vinyon matrix, by stirring so that plastic hybrid mixes, then plastic hybrid is put into injection moulding machine and carry out injection moulding, injection temperature is 220 ℃-260 ℃, the product that injects is carried out pelletizing by stock cutter to be processed, make to obtain comparatively uniformly particle, at last packing is processed and is got final product.
Of the present invention is a kind of prescription of environmental protection vinyon, by after passing through in vinyon, to add the starch degradation agent, can be so that vinyon recycling after can degrading after the refuse processing, not only economize on resources, and environmental protection, meet the environmental protection concept of society, simultaneously, also so that the vinyon after the modification has high physical strength and ageing-resistant performance, and production cost is lower.
The above only is the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. the prescription of an environmental protection vinyon, comprise vinyon matrix and additive, it is characterized in that: described additive comprises degradation agents, linking agent, coupling agent, anti-impact modifier and antioxidant, and the parts by weight of described each composition are: 100 parts of vinyon matrixes, degradation agents 20-30 part, linking agent 3-5 part, coupling agent 4-6 part, anti-impact modifier 5-8 part and antioxidant 2-4 part.
2. the prescription of environmental protection vinyon according to claim 1, it is characterized in that: described degradation agents is starch.
3. the prescription of environmental protection vinyon according to claim 1, it is characterized in that: described linking agent is dicumyl peroxide.
4. the prescription of environmental protection vinyon according to claim 1, it is characterized in that: described coupling agent is the vinyl Ethoxysilane.
5. the prescription of environmental protection vinyon according to claim 1, it is characterized in that: described anti-impact modifier is acrylate copolymer.
6. the prescription of environmental protection vinyon according to claim 1, it is characterized in that: described antioxidant is butylated hydroxy anisole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210311247 CN102863672A (en) | 2012-08-29 | 2012-08-29 | Formula for environment-friendly vinyl plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210311247 CN102863672A (en) | 2012-08-29 | 2012-08-29 | Formula for environment-friendly vinyl plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102863672A true CN102863672A (en) | 2013-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210311247 Pending CN102863672A (en) | 2012-08-29 | 2012-08-29 | Formula for environment-friendly vinyl plastic |
Country Status (1)
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| CN (1) | CN102863672A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104072845A (en) * | 2014-06-20 | 2014-10-01 | 裴秀琴 | Environmental-friendly polyethylene plastic |
| CN104231095A (en) * | 2013-06-06 | 2014-12-24 | 丁飞鹏 | Environment-friendly rubber-plastic crosslinking agent and production method |
| CN105968500A (en) * | 2016-06-12 | 2016-09-28 | 湖北华源包装有限公司 | Degradable modified polyethylene plastic for packaging and preparation method thereof |
| CN106009200A (en) * | 2016-07-31 | 2016-10-12 | 武汉市知富企业管理咨询有限公司 | Packaging plastic and preparation method thereof |
| CN107936440A (en) * | 2017-10-19 | 2018-04-20 | 合肥朗胜新材料有限公司 | A kind of environment-friendlyvinyl vinyl plastic and preparation method thereof |
| CN108250553A (en) * | 2018-03-08 | 2018-07-06 | 王德秀 | A kind of disposal starch base vinyon and preparation method thereof |
-
2012
- 2012-08-29 CN CN 201210311247 patent/CN102863672A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104231095A (en) * | 2013-06-06 | 2014-12-24 | 丁飞鹏 | Environment-friendly rubber-plastic crosslinking agent and production method |
| CN104072845A (en) * | 2014-06-20 | 2014-10-01 | 裴秀琴 | Environmental-friendly polyethylene plastic |
| CN105968500A (en) * | 2016-06-12 | 2016-09-28 | 湖北华源包装有限公司 | Degradable modified polyethylene plastic for packaging and preparation method thereof |
| CN106009200A (en) * | 2016-07-31 | 2016-10-12 | 武汉市知富企业管理咨询有限公司 | Packaging plastic and preparation method thereof |
| CN107936440A (en) * | 2017-10-19 | 2018-04-20 | 合肥朗胜新材料有限公司 | A kind of environment-friendlyvinyl vinyl plastic and preparation method thereof |
| CN108250553A (en) * | 2018-03-08 | 2018-07-06 | 王德秀 | A kind of disposal starch base vinyon and preparation method thereof |
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Legal Events
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |