CN104212100A - PVC plastic colloidal particle formula - Google Patents
PVC plastic colloidal particle formula Download PDFInfo
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- CN104212100A CN104212100A CN201410458809.9A CN201410458809A CN104212100A CN 104212100 A CN104212100 A CN 104212100A CN 201410458809 A CN201410458809 A CN 201410458809A CN 104212100 A CN104212100 A CN 104212100A
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- stablizer
- pvc plastic
- titanium dioxide
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Abstract
The invention discloses a PVC plastic colloidal particle formula. The formula comprises the following components in parts by weight: 1.5-4 parts of 16A stabilizing agent, 0.2-1 part of lubricating agent, 0.1-0.8 part of foaming agent, 2-8 parts of antistatic agent, 45-55 parts of resin powder, 3-8 parts of D81 stabilizing agent, 0.2-1 part of Zhenjiang titanium dioxide, 0.1-0.5 part of 520A stabilizing agent, 0.3-1 part of titanium dioxide and 30-45 parts of plasticizing agent. The PVC plastic colloidal particle prepared by adopting the formula is cheap, has high yield and excellent performances, meets different requirements of customers and is environment-friendly and antistatic.
Description
Technical field
The present invention relates to a kind of PVC plastic micelle formula.
Background technology
The thermoplastic resin that PVC (polyvinyl chloride) is polymerized under the effect of initiator by vinylchlorid, be the homopolymer of chloroethene, ryuron and vinyl chloride copolymer are referred to as vinyl chloride resin.PVC has good mechanical property, about tensile strength 60mpa, shock strength 5-10kj/m
2, have excellent dielectric properties, but a poor stability to light and heat, more than 100 DEG C or will decompose through long-time solar exposure and produce hydrogenchloride, and autocatalytically decomposition causes variable color further, and physicals also declines rapidly.Stablizer must be added in actual applications to improve the stability to light and heat.In embody rule, can be divided into hard PVC and flexible PVC according to the major traits of PVC product, wherein hard PVC is mainly used in the material of construction such as tubing, section bar aspect, and flexible PVC is mainly used in the aspects such as cable, flexible pipe, electrical equipment.The hybrid technique comparative maturity of China's PVC plastic micelle, particularly use opening rubber mixing machine quite perfect as the hybrid technique of major equipment, the PVC plastic micelle formula of general property is also mature on the whole.Along with the raising of human environment protection consciousness and the concern to own health, many countries and tissue formulate strict standard and statute one after another, the use of restriction objectionable impurities on various product.
Summary of the invention
The present invention seeks to: provide that a kind of low price, yield rate are high, excellent property, meet client's difference and require and the PVC plastic micelle formula of environmental protection, anti-electrostatic.
A technical scheme of the present invention is: a kind of PVC plastic micelle formula, it comprises the composition of following weight part: 16A stablizer 1.5-4 part, lubricant 0.2-1 part, whipping agent 0.1-0.8 part, static inhibitor 2-8 part, resin-oatmeal 45-55 part, D81 stablizer 3-8 part, Zhenjiang titanium dioxide 0.2-1 part, 520A stablizer 0.1-0.5 part, titanium dioxide 0.3-1 part, softening agent 30-45 part.
Preferably, the number of described resin-oatmeal is greater than the number of softening agent.
Another technical scheme of the present invention is: a kind of preparation method of PVC plastic micelle formula, first 16A stablizer, lubricant, whipping agent, static inhibitor, resin-oatmeal, D81 stablizer, Zhenjiang titanium dioxide, 520A stablizer, titanium dioxide, softening agent are added in homogenizer and stir, then add extruding pelletization in twin screw extruder by spring charging machine.
Advantage of the present invention is: low price, yield rate are high, excellent property, meet client difference require and environmental protection, anti-electrostatic.
Embodiment
Embodiment: the specific embodiment that the invention provides a kind of PVC plastic micelle formula, it comprises the composition of following weight part: 16A stablizer 1.5-4 part, lubricant 0.2-1 part, whipping agent 0.1-0.8 part, static inhibitor 2-8 part, resin-oatmeal 45-55 part, D81 stablizer 3-8 part, Zhenjiang titanium dioxide 0.2-1 part, 520A stablizer 0.1-0.5 part, titanium dioxide 0.3-1 part, softening agent 30-45 part.
Polyvinyl chloride resin is the base mateiral of plastics micelle, the present invention selects S-65 type resin as the base resin of formula, softening agent can control PVC soft durometer, increase gloss, adding of whipping agent is characteristic in order to change product, as increased elasticity, reduce density etc., lubricant can increase mobility and the oilness of product, static inhibitor adopts M-308 effectively can control the electroconductibility of product, stablizer adopts 16A and 520A to have stability to PVC, it can slow down reaction, keep chemical equilibrium, reduce surface tension, prevent light, the effect such as thermolysis or oxygenolysis, in order to the gloss improving product also adds Zhenjiang titanium dioxide and titanium dioxide.
2.4 kilograms of 16A stablizers, 0.7 kilogram of lubricant, 0.3 kilogram of whipping agent, 5 kilograms of static inhibitor, 50 kilograms of resin-oatmeals, 6 kilograms of D81 stablizers, 0.8 kilogram of titanium dioxide, 0.3 kilogram of 520A stablizer, 0.6 kilogram of Zhenjiang titanium dioxide, 40 kilograms of softening agent are added in homogenizer and stirs, then add extruding pelletization in twin screw extruder by spring charging machine.Under constant temperature through conduction survey meter survey granulation perveance be 10 8 power ohms.
The invention has the beneficial effects as follows: low price, yield rate are high, excellent property, environmental protection, anti-electrostatic.
Certain above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalent transformations of doing according to the spirit of main technical schemes of the present invention or modification, all should be encompassed within protection scope of the present invention.
Claims (3)
1. a PVC plastic micelle formula, is characterized in that it comprises the composition of following weight part: 16A stablizer 1.5-4 part, lubricant 0.2-1 part, whipping agent 0.1-0.8 part, static inhibitor 2-8 part, resin-oatmeal 45-55 part, D81 stablizer 3-8 part, Zhenjiang titanium dioxide 0.2-1 part, 520A stablizer 0.1-0.5 part, titanium dioxide 0.3-1 part, softening agent 30-45 part.
2. a kind of PVC plastic micelle formula as claimed in claim 1, is characterized in that: the number of described resin-oatmeal is greater than the number of softening agent.
3. one kind adopts the preparation method of PVC plastic micelle formula as claimed in claim 1, it is characterized in that: first 16A stablizer, lubricant, whipping agent, static inhibitor, resin-oatmeal, D81 stablizer, Zhenjiang titanium dioxide, 520A stablizer, titanium dioxide, softening agent are added in homogenizer and stir, then add extruding pelletization in twin screw extruder by spring charging machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458809.9A CN104212100A (en) | 2014-09-10 | 2014-09-10 | PVC plastic colloidal particle formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410458809.9A CN104212100A (en) | 2014-09-10 | 2014-09-10 | PVC plastic colloidal particle formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104212100A true CN104212100A (en) | 2014-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410458809.9A Pending CN104212100A (en) | 2014-09-10 | 2014-09-10 | PVC plastic colloidal particle formula |
Country Status (1)
| Country | Link |
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| CN (1) | CN104212100A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106501223A (en) * | 2016-11-30 | 2017-03-15 | 江苏特丰新材料科技有限公司 | A kind of detection method of titanium dioxide covering power in the plastic |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1296031A (en) * | 1999-11-12 | 2001-05-23 | 中国石油化工集团公司北京化工研究院 | Process for preparation polyvinyl-chloride foaming material |
| CN101438869A (en) * | 2008-11-14 | 2009-05-27 | 苏州新纶超净技术有限公司 | Shoes with antibiotic antistatic/conductive function and method for producing the same |
| CN103073828A (en) * | 2013-02-19 | 2013-05-01 | 合肥美的荣事达电冰箱有限公司 | Door sealing strip, preparation method thereof and refrigeration equipment |
-
2014
- 2014-09-10 CN CN201410458809.9A patent/CN104212100A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1296031A (en) * | 1999-11-12 | 2001-05-23 | 中国石油化工集团公司北京化工研究院 | Process for preparation polyvinyl-chloride foaming material |
| CN101438869A (en) * | 2008-11-14 | 2009-05-27 | 苏州新纶超净技术有限公司 | Shoes with antibiotic antistatic/conductive function and method for producing the same |
| CN103073828A (en) * | 2013-02-19 | 2013-05-01 | 合肥美的荣事达电冰箱有限公司 | Door sealing strip, preparation method thereof and refrigeration equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106501223A (en) * | 2016-11-30 | 2017-03-15 | 江苏特丰新材料科技有限公司 | A kind of detection method of titanium dioxide covering power in the plastic |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141217 |