CN104194149A - Conducting polypropylene composite material - Google Patents
Conducting polypropylene composite material Download PDFInfo
- Publication number
- CN104194149A CN104194149A CN201410411522.0A CN201410411522A CN104194149A CN 104194149 A CN104194149 A CN 104194149A CN 201410411522 A CN201410411522 A CN 201410411522A CN 104194149 A CN104194149 A CN 104194149A
- Authority
- CN
- China
- Prior art keywords
- parts
- composite material
- polypropylene composite
- conducting
- polypropylene
- 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.)
- Pending
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Classifications
-
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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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 a conducting polypropylene composite material which is prepared from the following raw materials in parts by weight: 50-70 parts of polypropylene, 5-20 parts of conducting carbon black, 2-10 parts of carbon fiber, 5-15 parts of resin, 2-10 parts of aramid fiber chopped fiber, 8-15 parts of antimony trioxide, 8-15 parts of strontium oxide, 2-8 parts of coupling agent and 10-15 parts of toughener. The conducting polypropylene composite material has the advantages of lower resistivity and favorable comprehensive properties.
Description
Technical field
The present invention relates to plastics field, be specifically related to a kind of conductive polypropylene composite material.
Background technology
Research about conducing composite material is too numerous to enumerate, but still exists many problems not to be settled properly.As, in adding conducting medium raising electroconductibility, mechanical properties decrease, therefore the development of conducing composite material mainly concentrates on and reduces resistivity and two aspects of over-all properties that improve material.
Summary of the invention
For the deficiencies in the prior art, technical problem to be solved by this invention is that a kind of conductive polypropylene composite material is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of conductive polypropylene composite material, raw material by following parts by weight is made: the polypropylene of 50-70 part, the graphitized carbon black of 5-20 part, 2-10 part carbon fiber, 5-15 part resin, 2-10 part aramid fiber short fibre, 8-15 part antimonous oxide, 8-15 part strontium oxide, 2-8 part coupling agent, 10-15 part toughner.
Beneficial effect of the present invention: not only there is lower resistivity, and high comprehensive performance.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1, a kind of conductive polypropylene composite material, is made up of the raw material of following parts by weight: the polypropylene of 70 parts, the graphitized carbon black of 20 parts, 2 parts of carbon fibers, 5 parts of resins, 2 parts of aramid fiber short fibres, 15 parts of antimonous oxides, 8 parts of strontium oxides, 8 parts of coupling agents, 15 parts of toughner.
Embodiment 2, a kind of conductive polypropylene composite material, is made up of the raw material of following parts by weight: the polypropylene of 50 parts, the graphitized carbon black of 5 parts, 2 parts of carbon fibers, 15 parts of resins, 10 parts of aramid fiber short fibres, 8 parts of antimonous oxides, 15 parts of strontium oxides, 8 parts of coupling agents, 15 parts of toughner.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, variation, change, interpolation or the replacement made, all should belong to protection scope of the present invention.
Claims (1)
1. a conductive polypropylene composite material, it is characterized in that: the raw material by following parts by weight is made: the polypropylene of 50-70 part, the graphitized carbon black of 5-20 part, 2-10 part carbon fiber, 5-15 part resin, 2-10 part aramid fiber short fibre, 8-15 part antimonous oxide, 8-15 part strontium oxide, 2-8 part coupling agent, 10-15 part toughner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410411522.0A CN104194149A (en) | 2014-08-21 | 2014-08-21 | Conducting polypropylene composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410411522.0A CN104194149A (en) | 2014-08-21 | 2014-08-21 | Conducting polypropylene composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104194149A true CN104194149A (en) | 2014-12-10 |
Family
ID=52079532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410411522.0A Pending CN104194149A (en) | 2014-08-21 | 2014-08-21 | Conducting polypropylene composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104194149A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106046583A (en) * | 2016-06-30 | 2016-10-26 | 高海燕 | High-strength plastic |
| CN114773724A (en) * | 2022-03-24 | 2022-07-22 | 金发科技股份有限公司 | High-conductivity thermoplastic composite material and preparation method and application thereof |
-
2014
- 2014-08-21 CN CN201410411522.0A patent/CN104194149A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106046583A (en) * | 2016-06-30 | 2016-10-26 | 高海燕 | High-strength plastic |
| CN114773724A (en) * | 2022-03-24 | 2022-07-22 | 金发科技股份有限公司 | High-conductivity thermoplastic composite material and preparation method and application thereof |
| CN114773724B (en) * | 2022-03-24 | 2024-03-22 | 金发科技股份有限公司 | High-conductivity thermoplastic composite material and preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |