CN105504765A - Novel conductive plastic - Google Patents
Novel conductive plastic Download PDFInfo
- Publication number
- CN105504765A CN105504765A CN201510518060.7A CN201510518060A CN105504765A CN 105504765 A CN105504765 A CN 105504765A CN 201510518060 A CN201510518060 A CN 201510518060A CN 105504765 A CN105504765 A CN 105504765A
- Authority
- CN
- China
- Prior art keywords
- barium stearate
- conductive plastics
- carbon black
- silicon carbide
- magnesium hydroxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 26
- 229920003023 plastic Polymers 0.000 title claims abstract description 26
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 24
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical class C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims abstract description 21
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 17
- -1 polyethylene Polymers 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000440 bentonite Substances 0.000 claims abstract description 12
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 12
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 239000003365 glass fiber Substances 0.000 claims abstract description 12
- 239000010439 graphite Substances 0.000 claims abstract description 12
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 12
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 12
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims abstract description 12
- 239000000347 magnesium hydroxide Substances 0.000 claims abstract description 12
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims abstract description 12
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 12
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 12
- DCXXMTOCNZCJGO-UHFFFAOYSA-N tristearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011787 zinc oxide Substances 0.000 claims abstract description 12
- 239000004698 Polyethylene Substances 0.000 claims abstract description 11
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 11
- 125000004386 diacrylate group Chemical group 0.000 claims abstract description 11
- 239000003822 epoxy resin Substances 0.000 claims abstract description 11
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 11
- 229920000573 polyethylene Polymers 0.000 claims abstract description 11
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 11
- 239000006229 carbon black Substances 0.000 claims description 11
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 11
- 238000005660 chlorination reaction Methods 0.000 claims description 10
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 5
- 229910052788 barium Inorganic materials 0.000 claims description 5
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 239000012467 final product Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Conductive Materials (AREA)
Abstract
The invention belongs to the field of new electric power materials and discloses novel conductive plastic. The novel conductive plastic is prepared from chlorinated butadiene, polyethylene wax, polyethyleneglycol diacrylate, epoxy resin, tristearin, conductive carbon black, graphite fibers, glass fibers, barium stearate, magnesium hydroxide, barium stearate, powdered steatile, lithium-based bentonite, titanium oxide, zinc oxide and silicon carbide. The novel conductive plastic keeps good conductive performances of plastic and has good tensile strength.
Description
Technical field
The invention belongs to electric power field of new, be specifically related to a kind of novel conductive plastics.
Background technology
Plastics are used as insulating material by people always, because of its high-insulativity, in manufacture and usage, easily produce electrostatic, and electrostatic may produce various harm.Along with the development of modern electronics industry and information industry, among the every field that various industrial automation equipment, micro computer, household electrical appliance and electronic product enter national economy and people's work living environment.The technology such as eliminostatic, electromagnetic shielding has caused the concern of people, and the plastics with conductivity also just arise at the historic moment, but the tensile strength of existing conductive plastics and high conduction performance cannot be met simultaneously.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of novel conductive plastics having tensile strength and conductivity concurrently.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of novel conductive plastics, it is prepared as follows and obtains:
1) chlorination divinyl 18-25 part is got according to weight part, polyethylene wax 10-15 part, polyethyleneglycol diacrylate 10-15 part, epoxy resin 8-10 part, Tristearoylglycerol 6-8 part, graphitized carbon black 20-30 part, graphite fibre 3-5 part, glass fibre 3-4 part, barium stearate 2-3 part, magnesium hydroxide 2-3 part, barium stearate 2-3 part, talcum powder 1-2 part, lithium bentonite 1-2 part, titanium oxide 1-2 part, zinc oxide 1-2 part, silicon carbide 1-2 part;
2) chlorination divinyl is got, polyethylene wax, polyethyleneglycol diacrylate, epoxy resin, Tristearoylglycerol, mixing, heating and melting, adds graphite fibre successively, resin acid barium, magnesium hydroxide, barium stearate, talcum powder, lithium bentonite, titanium oxide, zinc oxide, silicon carbide, stirs;
3) by step 2) gained mixed solution is divided into two parts, and portion adds glass fibre, mixes, and obtains material A; Another part adds graphitized carbon black, mixes, and obtains material B;
4) material A and material B are mixed in the molten state, extrude and cooling and dicing, to obtain final product.
Preferably, graphitized carbon black, graphite fibre, glass fibre, resin acid barium, magnesium hydroxide, barium stearate, talcum powder, lithium bentonite, titanium oxide, zinc oxide, the particle diameter of silicon carbide all controls more than 100 orders.
The beneficial effect that the present invention obtains mainly comprises the following aspects:
Novel conductive plastics of the present invention, while maintaining the excellent conductive performance of plastics, also have good tensile strength concurrently, and preparation is simple, and cost is lower, has good application prospect.
Embodiment
Technical scheme in the application is understood better in order to make those skilled in the art person, below in conjunction with the application's specific embodiment, carry out clearly, intactly describing to the present invention, obviously, described embodiment is only some embodiments of the present application, instead of whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.
Embodiment 1
A kind of novel conductive plastics, it is prepared as follows and obtains:
1) chlorination divinyl 25 parts is got according to weight part, polyethylene wax 15 parts, polyethyleneglycol diacrylate 15 parts, epoxy resin 10 parts, Tristearoylglycerol 8 parts, graphitized carbon black 30 parts, graphite fibre 5 parts, 4 parts, glass fibre, barium stearate 3 parts, magnesium hydroxide 3 parts, barium stearate 3 parts, talcum powder 2 parts, lithium bentonite 2 parts, titanium oxide 2 parts, 2 parts, zinc oxide, 2 parts, silicon carbide;
2) chlorination divinyl is got, polyethylene wax, polyethyleneglycol diacrylate, epoxy resin, Tristearoylglycerol, mixing, heating and melting, adds graphite fibre successively, resin acid barium, magnesium hydroxide, barium stearate, talcum powder, lithium bentonite, titanium oxide, zinc oxide, silicon carbide, stirs;
3) by step 2) gained mixed solution is divided into two parts, and portion adds glass fibre, mixes, and obtains material A; Another part adds graphitized carbon black, mixes, and obtains material B;
4) material A and material B are mixed in the molten state, extrude and cooling and dicing, to obtain final product.
Embodiment 2
A kind of novel conductive plastics, it is prepared as follows and obtains:
1) chlorination divinyl 18 parts is got according to weight part, polyethylene wax 10 parts, polyethyleneglycol diacrylate 10 parts, epoxy resin 8 parts, Tristearoylglycerol 6 parts, graphitized carbon black 20 parts, graphite fibre 3 parts, 3 parts, glass fibre, barium stearate 2 parts, magnesium hydroxide 2 parts, barium stearate 2 parts, talcum powder 1 part, lithium bentonite 1 part, titanium oxide 1 part, 1 part, zinc oxide, 1 part, silicon carbide;
2) chlorination divinyl is got, polyethylene wax, polyethyleneglycol diacrylate, epoxy resin, Tristearoylglycerol, mixing, heating and melting, adds graphite fibre successively, resin acid barium, magnesium hydroxide, barium stearate, talcum powder, lithium bentonite, titanium oxide, zinc oxide, silicon carbide, stirs;
3) by step 2) gained mixed solution is divided into two parts, and portion adds glass fibre, mixes, and obtains material A; Another part adds graphitized carbon black, mixes, and obtains material B;
4) material A and material B are mixed in the molten state, extrude and cooling and dicing, to obtain final product.
Embodiment 3
The performance parameter test of conductive plastics prepared by the present invention:
Carry out test surfaces resistivity by IEC60093 requirement, result is as follows: the surface resistivity (Ω) of the conductive plastics of embodiment 1 is 2.9 × 10
4, the surface resistivity (Ω) of the conductive plastics of embodiment 2 is 3.1 × 10
6; The tensile strength of embodiment 1 conductive plastics is 10.3N/mm
2, the tensile strength of embodiment 2 conductive plastics is 9.7N/mm
2.
More than in conjunction with concrete embodiment, invention has been described, but it will be apparent to those skilled in the art that these descriptions are all exemplary, is not limiting the scope of the invention.Those skilled in the art can make various variants and modifications according to spirit of the present invention and principle to the present invention, and these variants and modifications also within the scope of the invention.
Claims (3)
1. novel conductive plastics, it is prepared by following raw material and obtains:
Chlorination divinyl, polyethylene wax, polyethyleneglycol diacrylate, epoxy resin, Tristearoylglycerol, graphitized carbon black, graphite fibre, glass fibre, barium stearate, magnesium hydroxide, barium stearate, talcum powder, lithium bentonite, titanium oxide, zinc oxide, silicon carbide.
2. conductive plastics according to claim 1, is characterized in that, described conductive plastics is prepared by the raw material of following weight part and obtains:
Chlorination divinyl 18-25 part, polyethylene wax 10-15 part, polyethyleneglycol diacrylate 10-15 part, epoxy resin 8-10 part, Tristearoylglycerol 6-8 part, graphitized carbon black 20-30 part, graphite fibre 3-5 part, glass fibre 3-4 part, barium stearate 2-3 part, magnesium hydroxide 2-3 part, barium stearate 2-3 part, talcum powder 1-2 part, lithium bentonite 1-2 part, titanium oxide 1-2 part, zinc oxide 1-2 part, silicon carbide 1-2 part.
3. the conductive plastics according to claim 1-2, is characterized in that, the preparation method of described conductive plastics comprises the steps:
1) chlorination divinyl 18-25 part is got according to weight part, polyethylene wax 10-15 part, polyethyleneglycol diacrylate 10-15 part, epoxy resin 8-10 part, Tristearoylglycerol 6-8 part, graphitized carbon black 20-30 part, graphite fibre 3-5 part, glass fibre 3-4 part, barium stearate 2-3 part, magnesium hydroxide 2-3 part, barium stearate 2-3 part, talcum powder 1-2 part, lithium bentonite 1-2 part, titanium oxide 1-2 part, zinc oxide 1-2 part, silicon carbide 1-2 part;
2) chlorination divinyl is got, polyethylene wax, polyethyleneglycol diacrylate, epoxy resin, Tristearoylglycerol, mixing, heating and melting, adds graphite fibre successively, resin acid barium, magnesium hydroxide, barium stearate, talcum powder, lithium bentonite, titanium oxide, zinc oxide, silicon carbide, stirs;
3) by step 2) gained mixed solution is divided into two parts, and portion adds glass fibre, mixes, and obtains material A; Another part adds graphitized carbon black, mixes, and obtains material B;
4) material A and material B are mixed in the molten state, extrude and cooling and dicing, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518060.7A CN105504765B (en) | 2015-08-21 | 2015-08-21 | A kind of conductive plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518060.7A CN105504765B (en) | 2015-08-21 | 2015-08-21 | A kind of conductive plastics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105504765A true CN105504765A (en) | 2016-04-20 |
| CN105504765B CN105504765B (en) | 2018-03-23 |
Family
ID=55713089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510518060.7A Active CN105504765B (en) | 2015-08-21 | 2015-08-21 | A kind of conductive plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105504765B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107286658A (en) * | 2017-08-02 | 2017-10-24 | 合肥东恒锐电子科技有限公司 | A kind of high temperature resistant conductive plastics and preparation method thereof |
| CN109486162A (en) * | 2018-11-16 | 2019-03-19 | 福州万象三维电子科技有限公司 | Degradable 3D printing material and preparation method thereof |
| CN115109308A (en) * | 2022-08-01 | 2022-09-27 | 广州嘉德乐生化科技有限公司 | Lubricant containing glyceryl monostearate and application thereof in plastics |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102260413A (en) * | 2010-05-28 | 2011-11-30 | 合复新材料科技(无锡)有限公司 | Composite material component with high flame retardation performance and high heat conduction performance, and its manufacture method |
| CN104788927A (en) * | 2015-04-18 | 2015-07-22 | 青岛承天伟业机械制造有限公司 | Conductive plastic for electronic product |
| CN104804459A (en) * | 2015-04-17 | 2015-07-29 | 青岛康泰鑫环保科技有限公司 | Conductive plastic |
-
2015
- 2015-08-21 CN CN201510518060.7A patent/CN105504765B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102260413A (en) * | 2010-05-28 | 2011-11-30 | 合复新材料科技(无锡)有限公司 | Composite material component with high flame retardation performance and high heat conduction performance, and its manufacture method |
| CN104804459A (en) * | 2015-04-17 | 2015-07-29 | 青岛康泰鑫环保科技有限公司 | Conductive plastic |
| CN104788927A (en) * | 2015-04-18 | 2015-07-22 | 青岛承天伟业机械制造有限公司 | Conductive plastic for electronic product |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107286658A (en) * | 2017-08-02 | 2017-10-24 | 合肥东恒锐电子科技有限公司 | A kind of high temperature resistant conductive plastics and preparation method thereof |
| CN109486162A (en) * | 2018-11-16 | 2019-03-19 | 福州万象三维电子科技有限公司 | Degradable 3D printing material and preparation method thereof |
| CN115109308A (en) * | 2022-08-01 | 2022-09-27 | 广州嘉德乐生化科技有限公司 | Lubricant containing glyceryl monostearate and application thereof in plastics |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105504765B (en) | 2018-03-23 |
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Effective date of registration: 20190605 Address after: 226000 New Century Avenue, Nantong High-tech Zone, Jiangsu Province, No. 998, 7107, 7th Floor, Jianghai Yuanmenggu Patentee after: Nantong Maicheng Automobile Technology Co., Ltd. Address before: 276001 No. 130, Jin Shan Shan Road, Lanshan District, Linyi, Shandong Co-patentee before: State Grid Corporation of China Patentee before: Linyi Electric Power Company of Guo Wang Shandong Province Utilities Electric Co. Co-patentee before: STATE GRID SHANDONG FEIXIAN POWER SUPPLY COMPANY |