CN103524831A - Anti-aging and anti-static plastic - Google Patents
Anti-aging and anti-static plastic Download PDFInfo
- Publication number
- CN103524831A CN103524831A CN201310440612.8A CN201310440612A CN103524831A CN 103524831 A CN103524831 A CN 103524831A CN 201310440612 A CN201310440612 A CN 201310440612A CN 103524831 A CN103524831 A CN 103524831A
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- China
- Prior art keywords
- mass parts
- parts
- aging
- static
- plastic
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses anti-aging and anti-static plastic. The anti-aging and anti-static plastic comprises the following components in parts by weight: 110-115 parts of HDPE (high density polyethylene), 20-25 parts of methyl benzol glycol, 10-14 parts of DBP (dibutyl phthalate), 10-15 parts of soybean oil, 10-15 parts of propylene glycol adipate, 10-13 parts of triethanolamine, 10-18 parts of white oil, 12-16 parts of corn flour and 10-14 parts of industrial grade dicumyl peroxide. The anti-aging and anti-static plastic disclosed by the invention has good anti-aging and anti-static functions; the mechanical strength of the plastic is not affected; and meanwhile, the anti-aging and anti-static plastic has good compatibility with resin, does not migrate and can not be dissolved out and extracted in plastic products.
Description
Technical field
The invention belongs to polymeric material field, be specifically related to a kind of anti-aging anti-static plastic.
Technical background
The generation of static can bring many troubles, as static discharge, can endanger electronics, makes equipment produce various faults, reduction of service life.Along with the market expansion of electric equipment products, more and more higher to the demand of electrostatic-resistant heat conducting plastic, such as the shell of circuit board material, electrical isolation plate, mobile communication equipment.Yet general-purpose plastics on the market, its thermal conductivity is low, and working temperature is low, and filler hardness is high, large to equipment attrition, easily produces static.
Simultaneously in order to adapt to different Working environments and user demand, thus can be to the plastics property improved performance, and and the plastics only with single function are in the more and more fierce market of competition now, more and more out inferior position.So need to carry out modification to plastics, make it there is a more than specific character, thereby strengthen the competitive power in market.
Yet the quality of plastics is on the market unstable, ageing resistance is not good, still easily aging, chaps, and reduces work-ing life, and the good plastics of some effects, it makes through complicated technique, but product cost is high.
Summary of the invention
For above shortcomings in prior art, the object of the invention is to provide a kind of anti-aging anti-static plastic.
The object of the invention is to be achieved through the following technical solutions: a kind of anti-aging anti-static plastic, is comprised of following weight parts component: the dicumyl peroxide of 110-115 mass parts HDPE, 20-25 mass parts methylbenzene glycol, 10-14 mass parts DBP, 10-15 mass parts soybean oil, 10-15 mass parts hexanodioic acid propylene glycol ester, 10-13 mass parts trolamine, 10-18 mass parts white oil, 12-16 mass parts Semen Maydis powder and 10-14 mass parts technical grade.
An anti-static plastic, is comprised of following weight parts component: the dicumyl peroxide of 114 mass parts HDPE, 23 mass parts methylbenzene glycol, 11 mass parts DBP, 15 mass parts soybean oil, 14 mass parts hexanodioic acid propylene glycol esters, 13 mass parts trolamines, 16 mass parts white oils, 15 mass parts Semen Maydis powder and 14 mass parts technical grades.
An anti-static plastic, is comprised of following weight parts component: the dicumyl peroxide of 111 mass parts HDPE, 23 mass parts methylbenzene glycol, 12 mass parts DBP, 101 mass parts soybean oil, 11 mass parts hexanodioic acid propylene glycol esters, 11 mass parts trolamines, 12 mass parts white oils, 13 mass parts Semen Maydis powder and 13 mass parts technical grades.
The beneficial effect that the present invention has: the plastics that the present invention makes have good anti-aging and anti-static function; And do not affect the physical strength of plastics; With the consistency of resin, to get well, in plastics, do not move, do not separate out, be not extracted simultaneously.
Embodiment
embodiment 1
The preparation of anti-aging anti-static plastic: the dicumyl peroxide of 110-115 mass parts HDPE, 20-25 mass parts methylbenzene glycol, 10-14 mass parts DBP, 10-15 mass parts soybean oil, 10-15 mass parts hexanodioic acid propylene glycol ester, 10-13 mass parts trolamine, 10-18 mass parts white oil, 12-16 mass parts Semen Maydis powder and 10-14 mass parts technical grade is mixed and puts into stirrer, after stirring, put into Banbury mixer banburying, internally mix temperature is that 170-175 ℃, rotating speed are 900-950rpm; Then by the mixture after banburying through granulator granulation, obtain particle, particle is put into tank cooling, then dry at normal temperatures; The salient features of the material that the present embodiment is prepared is as follows: tensile strength MPa(GB/T1040-2006): 31-37, elongation at break %(GB/T 1040-2006): 15-18; Shock strength kJ/m
2(GB/T1043-2008): 3.1-4; Flexural strength MPa(GB/T9341-2000): 45-49; 500h photoaging shock strength conservation rate: 100%; Volume specific resistance is 4.4 * 10
7-4.8 * 10
7.
embodiment 2
The preparation of anti-aging anti-static plastic: the dicumyl peroxide of 114 mass parts HDPE, 23 mass parts methylbenzene glycol, 11 mass parts DBP, 15 mass parts soybean oil, 14 mass parts hexanodioic acid propylene glycol esters, 13 mass parts trolamines, 16 mass parts white oils, 15 mass parts Semen Maydis powder and 14 mass parts technical grades is mixed and puts into stirrer, after stirring, put into Banbury mixer banburying, internally mix temperature is that 170-175 ℃, rotating speed are 900-950rpm; Then by the mixture after banburying through granulator granulation, obtain particle, particle is put into tank cooling, then dry at normal temperatures.
embodiment 3
The preparation of anti-aging anti-static plastic: the dicumyl peroxide of 111 mass parts HDPE, 23 mass parts methylbenzene glycol, 12 mass parts DBP, 101 mass parts soybean oil, 11 mass parts hexanodioic acid propylene glycol esters, 11 mass parts trolamines, 12 mass parts white oils, 13 mass parts Semen Maydis powder and 13 mass parts technical grades is mixed and puts into stirrer, after stirring, put into Banbury mixer banburying, internally mix temperature is that 170-175 ℃, rotating speed are 900-950rpm; Then by the mixture after banburying through granulator granulation, obtain particle, particle is put into tank cooling, then dry at normal temperatures.
Claims (3)
1. an anti-aging anti-static plastic, is characterized in that being comprised of following weight parts component: the dicumyl peroxide of 110-115 mass parts HDPE, 20-25 mass parts methylbenzene glycol, 10-14 mass parts DBP, 10-15 mass parts soybean oil, 10-15 mass parts hexanodioic acid propylene glycol ester, 10-13 mass parts trolamine, 10-18 mass parts white oil, 12-16 mass parts Semen Maydis powder and 10-14 mass parts technical grade.
2. a kind of anti-aging anti-static plastic according to claim 1, is characterized in that being comprised of following weight parts component: the dicumyl peroxide of 114 mass parts HDPE, 23 mass parts methylbenzene glycol, 11 mass parts DBP, 15 mass parts soybean oil, 14 mass parts hexanodioic acid propylene glycol esters, 13 mass parts trolamines, 16 mass parts white oils, 15 mass parts Semen Maydis powder and 14 mass parts technical grades.
3. a kind of anti-aging anti-static plastic according to claim 1, is characterized in that being comprised of following weight parts component: the dicumyl peroxide of 111 mass parts HDPE, 23 mass parts methylbenzene glycol, 12 mass parts DBP, 101 mass parts soybean oil, 11 mass parts hexanodioic acid propylene glycol esters, 11 mass parts trolamines, 12 mass parts white oils, 13 mass parts Semen Maydis powder and 13 mass parts technical grades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440612.8A CN103524831A (en) | 2013-09-25 | 2013-09-25 | Anti-aging and anti-static plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440612.8A CN103524831A (en) | 2013-09-25 | 2013-09-25 | Anti-aging and anti-static plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103524831A true CN103524831A (en) | 2014-01-22 |
Family
ID=49927205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310440612.8A Withdrawn CN103524831A (en) | 2013-09-25 | 2013-09-25 | Anti-aging and anti-static plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103524831A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101318383A (en) * | 2008-07-01 | 2008-12-10 | 四川大学 | Manufacturing method of light wood-plastic composite panel |
-
2013
- 2013-09-25 CN CN201310440612.8A patent/CN103524831A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101318383A (en) * | 2008-07-01 | 2008-12-10 | 四川大学 | Manufacturing method of light wood-plastic composite panel |
Non-Patent Citations (1)
| Title |
|---|
| 李玉龙: "《高分子材料助剂》", 31 December 2008, 化学工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140122 |