CN103013006A - High molecular plastic formula with catalysis function - Google Patents
High molecular plastic formula with catalysis function Download PDFInfo
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- CN103013006A CN103013006A CN2012102615980A CN201210261598A CN103013006A CN 103013006 A CN103013006 A CN 103013006A CN 2012102615980 A CN2012102615980 A CN 2012102615980A CN 201210261598 A CN201210261598 A CN 201210261598A CN 103013006 A CN103013006 A CN 103013006A
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- polymer
- high molecular
- catalysis
- vinyl acetate
- vinyl chloride
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Abstract
The invention discloses a high molecular plastic formula with a catalysis function. The high molecular plastic formula comprises a catalyst, a high molecular polymer and a filling agent, wherein the catalyst is phenol-formaldehyde resin synthesized by reaction between phenol and formaldehyde; the high molecular polymer is a polymer of vinyl acetate and vinyl chloride; and the filling agent is formed by mixing polytetrafluoroethylene and asbestos. By adding two catalysts into the polymer of vinyl acetate and vinyl chloride, the polymer of vinyl acetate and vinyl chloride has the properties of elasticity, water insolubility, heat insulation, no adhesion, high lubrication, environmental protection and the like.
Description
Technical field
The present invention relates to field of plastic products, particularly relate to a kind of polymer plastic material formula with catalysis.
Background technology
Frenchman V. Le Niao in 1835 processes ethylene dichloride with potassium hydroxide and at first obtains vinylchlorid in ethanolic soln, the thirties in 20th century, Germany Ge Lisihaimu electronics corporation is based on hydrogenchloride and Addition on acetylene, at first realized the industrial production of vinylchlorid, initial stage, vinylchlorid adopts calcium carbide, the method production of acetylene and hydrogenchloride catalysis addition, be called for short acetylene method, after, development along with petrochemical complex, the synthetic operational path that turns to rapidly take ethene as raw material of vinylchlorid, 1940, U.S. combinating carbide company has developed dichloroethane law, utilization for balance chlorine, Japan Wu Yu chemical industrial company has developed again the integrated process with acetylene method and dichloroethane law combination producing vinylchlorid, nineteen sixty, Dow Chemical company has developed the method for ethene through the oxychlorination synthesizing chloroethylene, and and dichloroethane law cooperate, be developed to take the complete method of ethene as raw material production vinylchlorid, this method has obtained developing rapidly, acetylene method, the additive methods such as mixing eneyne method are in the status that progressively is eliminated owing to energy consumption is high.
Be badly in need of in the market a kind of polymer plastic material formula with catalysis.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of polymer plastic material formula with catalysis.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of polymer plastic material formula with catalysis is provided, comprise: catalyzer, high molecular polymer, weighting agent, described catalyzer is phenol and formaldehyde reaction novolak resin, described high molecular polymer is vinyl acetate between to for plastic and vinyl chloride-base polymer, and described weighting agent is that tetrafluoroethylene and asbestos mix.
In a preferred embodiment of the present invention, the weight proportion scope with each composition in the polymer plastic material formula of catalysis is: resol 16-25%, vinyl acetate between to for plastic and vinyl chloride-base polymer 65-79%, tetrafluoroethylene 6.5-12%, asbestos 2.5-5.5%.
In a preferred embodiment of the present invention, the weight proportion with each composition of polymer plastic material formula of catalysis is: resol 18%, vinyl acetate between to for plastic and vinyl chloride-base polymer 68%, tetrafluoroethylene 7%, asbestos 3%.
The invention has the beneficial effects as follows: the present invention has the polymer plastic material formula of catalysis, by in vinyl acetate between to for plastic and vinyl chloride-base polymer, adding two kinds of catalyzer, make vinyl acetate between to for plastic and vinyl chloride-base polymer had elasticity, water insoluble, heat insulation, do not adhere to, the performance such as high lubricated and environmental protection.
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.
The invention discloses a kind of polymer plastic material formula with catalysis, comprise: catalyzer, high molecular polymer, weighting agent, described catalyzer is phenol and formaldehyde reaction novolak resin, described high molecular polymer is vinyl acetate between to for plastic and vinyl chloride-base polymer, and described weighting agent is that tetrafluoroethylene and asbestos mix.
Preferably, the weight proportion scope that has each composition in the polymer plastic material formula of catalysis is: resol 16-25%, vinyl acetate between to for plastic and vinyl chloride-base polymer 65-79%, tetrafluoroethylene 6.5-12%, asbestos 2.5-5.5%.
Preferably, the weight proportion with each composition of polymer plastic material formula of catalysis is: resol 18%, vinyl acetate between to for plastic and vinyl chloride-base polymer 68%, tetrafluoroethylene 7%, asbestos 3%.
Preferably, vinyl acetate between to for plastic and vinyl chloride-base polymer, high temperature resistant rub resistance.
Preferably, tetrafluoroethylene, high temperature resistant use working temperature reaches 250 ℃, low temperature resistant have a good mechanical tenacity, even drop in temperature is to-196 ℃, also can keep 5% elongation, corrosion-resistant to most of pharmaceutical chemicalss and solvent, show inertia, the energy strong alkali-acid resistance, water and various organic solvent, weather have aging life-span best in the plastics, and high lubricating is frictional coefficient the lowest in the solid material, not adhering to is surface tension minimum in the solid material, do not adhere to any material, toxicological harmless has the physiology inertia, and implanting for a long time as artificial blood vessel and internal organs has no adverse reaction.
Preferably, asbestos high-tensile, high flexible, chemically-resistant and heat erosion.
The present invention has the polymer plastic material formula of catalysis, solved the defective in the technical scheme, by in vinyl acetate between to for plastic and vinyl chloride-base polymer, adding two kinds of catalyzer, make vinyl acetate between to for plastic and vinyl chloride-base polymer had elasticity, water insoluble, heat insulation, do not adhere to, the performance such as high lubricated and environmental protection.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (3)
1. polymer plastic material formula with catalysis, it is characterized in that, comprise: catalyzer, high molecular polymer, weighting agent, described catalyzer is phenol and formaldehyde reaction novolak resin, described high molecular polymer is vinyl acetate between to for plastic and vinyl chloride-base polymer, and described weighting agent is that tetrafluoroethylene and asbestos mix.
2. the polymer plastic material formula with catalysis according to claim 1, it is characterized in that, weight proportion scope with each composition in the polymer plastic material formula of catalysis is: resol 16-25%, vinyl acetate between to for plastic and vinyl chloride-base polymer 65-79%, tetrafluoroethylene 6.5-12%, asbestos 2.5-5.5%.
3. the polymer plastic material formula with catalysis according to claim 1, it is characterized in that, the weight proportion with each composition of polymer plastic material formula of catalysis is: resol 18%, vinyl acetate between to for plastic and vinyl chloride-base polymer 68%, tetrafluoroethylene 7%, asbestos 3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102615980A CN103013006A (en) | 2012-07-27 | 2012-07-27 | High molecular plastic formula with catalysis function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102615980A CN103013006A (en) | 2012-07-27 | 2012-07-27 | High molecular plastic formula with catalysis function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103013006A true CN103013006A (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102615980A Pending CN103013006A (en) | 2012-07-27 | 2012-07-27 | High molecular plastic formula with catalysis function |
Country Status (1)
| Country | Link |
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| CN (1) | CN103013006A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1150444A (en) * | 1994-06-20 | 1997-05-21 | 汉克尔特罗森公司 | Acoustic plastisols |
| CN101157785A (en) * | 2007-09-03 | 2008-04-09 | 上海斯瑞聚合体科技有限公司 | Radiation crosslinking polyethylene-insulated cable material for electric wire and cable and method for making same |
-
2012
- 2012-07-27 CN CN2012102615980A patent/CN103013006A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1150444A (en) * | 1994-06-20 | 1997-05-21 | 汉克尔特罗森公司 | Acoustic plastisols |
| CN101157785A (en) * | 2007-09-03 | 2008-04-09 | 上海斯瑞聚合体科技有限公司 | Radiation crosslinking polyethylene-insulated cable material for electric wire and cable and method for making same |
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Application publication date: 20130403 |