CN102516750A - Electroconductive nylon - Google Patents
Electroconductive nylon Download PDFInfo
- Publication number
- CN102516750A CN102516750A CN2011104116836A CN201110411683A CN102516750A CN 102516750 A CN102516750 A CN 102516750A CN 2011104116836 A CN2011104116836 A CN 2011104116836A CN 201110411683 A CN201110411683 A CN 201110411683A CN 102516750 A CN102516750 A CN 102516750A
- Authority
- CN
- China
- Prior art keywords
- parts
- nylon
- vestolen
- brass
- conduction
- 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
Links
Landscapes
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention provides electroconductive nylon, which comprises the following components by mass: 50-100 parts of nylon, 10-20 parts of brass fibers, 5-10 parts of aluminum powder, and 15-20 parts of polypropylene. 10 parts of the aluminum powder as well as 15 parts of the polypropylene are an optimal combination. And the brass fibers are 10 parts preferably. The electroconductive nylon provided in the invention has large elastic modulus, high thermal deformation temperature, thermal conductivity that is 2-3 times of that of common nylon, and volume resistivity below 10<-1>omega.m.
Description
?
Technical field
The invention belongs to the conductive plastics technical field, relate in particular to a kind of conduction nylon.
Background technology
Conductive plastics is widely used in fields such as semi-conductor, antistatic material, conductive material, can be divided into structure-type and filled.The structural conductive plastics are superpolymer itself or the material through mixing and having electroconductibility afterwards; And being itself, the filled conductive plastics do not have electroconductibility; But through adding the material of conductive filling acquisition electroconductibility; It is that synthetic resins, plastics and filler and other additive with excellent conductive capability and adopt methods such as injection, compression moulding or extrusion moulding to make through mixing granulator preferably by electrical insulation capability.Present 90% above conductive plastics belongs to compound.
Summary of the invention
The technical problem that solves:The present invention aims to provide a kind of conduction nylon, and conduction nylon Young's modulus provided by the invention is big, and heat-drawn wire is high, and thermal conductivity is 2～3 times of common nylon.
Technical scheme:Conduction nylon consists of by proportion by weight: 50～100 parts of nylon, 10～20 parts of brass fibers, 15～20 parts of 5～10 parts of aluminium powders and Vestolen PP 7052.
Said aluminium powder is 10 parts, and Vestolen PP 7052 is 15 parts and is optimum combination.
Preferred 10 parts of said brass fiber.
Beneficial effect:Conduction nylon Young's modulus provided by the invention is big, and heat-drawn wire is high, and thermal conductivity is 2～3 times of common nylon, and volume specific resistance reaches 10
-1Below the Ω m.
Embodiment
Embodiment 1
Conduction nylon consists of by proportion by weight: 100 parts of nylon, 10 parts of brass fibers, 15 parts of 10 parts of aluminium powders and Vestolen PP 7052.
Stir adding Vestolen PP 7052 behind brass fiber, the aluminium powder mixing more earlier, be filled in the nylon raw material at last.The shared mass percent of the brass fiber of gained finished product should be higher than 12%.
Compare with the commercially available prod, conduction nylon Young's modulus provided by the invention is big, and heat-drawn wire is high, and thermal conductivity is 2～3 times of common nylon, and volume specific resistance reaches 10
-1Below the Ω m.
Embodiment 2
Conduction nylon consists of by proportion by weight: 0 part of nylon 8,15 parts of brass fibers, 15 parts of 10 parts of aluminium powders and Vestolen PP 7052.
Stir adding Vestolen PP 7052 behind brass fiber, the aluminium powder mixing more earlier, be filled in the nylon raw material at last.The shared mass percent of the brass fiber of gained finished product should be higher than 12%.
Compare with the commercially available prod, conduction nylon Young's modulus provided by the invention is big, and heat-drawn wire is high, and thermal conductivity is 2～3 times of common nylon, and volume specific resistance reaches 12
-1Below the Ω m.
Not relating to all identical with the prior art prior art that maybe can adopt of part in the literary composition realizes.The above is the preferred embodiments of the present invention, but the present invention also is not limited to above only embodiment, on embodiment, does improvement slightly and also will be regarded as protection scope of the present invention.
Claims (3)
1. conduction nylon is characterized in that consisting of by proportion by weight: 50～100 parts of nylon, 10～20 parts of brass fibers, 15～20 parts of 5～10 parts of aluminium powders and Vestolen PP 7052.
2. conduction nylon according to claim 1 is characterized in that said aluminium powder is 10 parts, and Vestolen PP 7052 is 15 parts.
3. conduction nylon according to claim 1 is characterized in that said brass fiber is 10 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104116836A CN102516750A (en) | 2011-12-12 | 2011-12-12 | Electroconductive nylon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104116836A CN102516750A (en) | 2011-12-12 | 2011-12-12 | Electroconductive nylon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102516750A true CN102516750A (en) | 2012-06-27 |
Family
ID=46287838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104116836A Pending CN102516750A (en) | 2011-12-12 | 2011-12-12 | Electroconductive nylon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102516750A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219073A (en) * | 2015-10-30 | 2016-01-06 | 无锡市长安曙光手套厂 | A kind of electroconductive nylon, preparation method and its usage |
| CN105219072A (en) * | 2015-10-30 | 2016-01-06 | 无锡市长安曙光手套厂 | A kind of electroconductive nylon, preparation method and its usage |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4569786A (en) * | 1983-04-12 | 1986-02-11 | Ube Industries, Ltd. | Electrically conductive thermoplastic resin composition containing metal and carbon fibers |
| CN101407637A (en) * | 2008-11-21 | 2009-04-15 | 华东理工大学 | Fiber reinforced composite material and preparation thereof |
-
2011
- 2011-12-12 CN CN2011104116836A patent/CN102516750A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4569786A (en) * | 1983-04-12 | 1986-02-11 | Ube Industries, Ltd. | Electrically conductive thermoplastic resin composition containing metal and carbon fibers |
| CN101407637A (en) * | 2008-11-21 | 2009-04-15 | 华东理工大学 | Fiber reinforced composite material and preparation thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219073A (en) * | 2015-10-30 | 2016-01-06 | 无锡市长安曙光手套厂 | A kind of electroconductive nylon, preparation method and its usage |
| CN105219072A (en) * | 2015-10-30 | 2016-01-06 | 无锡市长安曙光手套厂 | A kind of electroconductive nylon, preparation method and its usage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101613480B (en) | Enhanced polybutylene terephthalate flame-retardant heat conduction material preparation method | |
| CN108384213A (en) | A kind of polycarbonate composite material of high conductivity and preparation method thereof | |
| CN102617927A (en) | New material for reducing LED junction temperature and preparation method thereof | |
| CN103788588A (en) | Low-warping high-rigidity conductive PBT composite material and preparation method | |
| CN105295317A (en) | High-temperature resistance and low-temperature resistance PBT heat conduction and heat dissipating material, preparation method and applications thereof | |
| CN104250393A (en) | Permanently antistatic modified polypropylene material and preparation method thereof | |
| CN103304910A (en) | High-strength polystyrene conductive plastic and preparation method thereof | |
| CN103740065B (en) | A kind of thin film switch PET resin component and preparation method thereof | |
| CN102516750A (en) | Electroconductive nylon | |
| CN103772988A (en) | High-thermal-conductivity insulating polymer composite and preparation method thereof | |
| CN103205044A (en) | Silane grafted polyethylene thermally conductive composite material and preparation method and application thereof | |
| CN103333470A (en) | A kind of heat conduction polyester resin material and preparation method thereof | |
| CN104962062A (en) | Preparation method of heat-conducting insulating flame-retardant plastic for shell of new energy automobile power battery | |
| CN104356651A (en) | Macromolecular heat-conducting composite material | |
| CN102516726A (en) | PBT conductive plastics | |
| CN103788635B (en) | A kind of flame retardant type polycaprolactam heat-conducting plastic and preparation method thereof | |
| CN107828023A (en) | Suitable for the composite of LED lamp heat sink | |
| CN104693791A (en) | Flame retardant high-temperature resistant thermal conductive composite material and preparation method thereof | |
| CN102093636A (en) | High-performance polypropylene compound material and preparation method thereof | |
| CN103756299A (en) | High-performance glass fiber reinforced PA/ABS alloy material, and preparation method thereof | |
| CN105219073A (en) | A kind of electroconductive nylon, preparation method and its usage | |
| CN103992602A (en) | Thermal conductive plastic composite | |
| CN103087415A (en) | Thermally conductive and insulating composite material and preparation method thereof | |
| CN106832502A (en) | A kind of high-temperature resistance plastice product | |
| CN201392698Y (en) | Mechanism for preventing parts from cracking by inserting inserts into epoxy insulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120627 |