CN101161726A - 高导电聚苯硫醚复合材料及其制备方法 - Google Patents
高导电聚苯硫醚复合材料及其制备方法 Download PDFInfo
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- CN101161726A CN101161726A CNA2007100773777A CN200710077377A CN101161726A CN 101161726 A CN101161726 A CN 101161726A CN A2007100773777 A CNA2007100773777 A CN A2007100773777A CN 200710077377 A CN200710077377 A CN 200710077377A CN 101161726 A CN101161726 A CN 101161726A
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- polyphenylene sulfide
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- 238000012545 processing Methods 0.000 claims abstract description 19
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- 239000000203 mixture Substances 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 48
- 239000007822 coupling agent Substances 0.000 claims description 33
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 24
- 239000004917 carbon fiber Substances 0.000 claims description 24
- 239000002041 carbon nanotube Substances 0.000 claims description 24
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 21
- 229910002804 graphite Inorganic materials 0.000 claims description 19
- 239000010439 graphite Substances 0.000 claims description 19
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 19
- 150000001875 compounds Chemical class 0.000 claims description 13
- 239000011347 resin Substances 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 12
- -1 Polyphenylene Polymers 0.000 claims description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 5
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- 150000004645 aluminates Chemical class 0.000 claims description 3
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- AHADSRNLHOHMQK-UHFFFAOYSA-N methylidenecopper Chemical compound [Cu].[C] AHADSRNLHOHMQK-UHFFFAOYSA-N 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
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- 229920000265 Polyparaphenylene Polymers 0.000 claims 1
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- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
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- 150000001408 amides Chemical class 0.000 description 1
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- 238000011065 in-situ storage Methods 0.000 description 1
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- 229910052742 iron Inorganic materials 0.000 description 1
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Abstract
Description
组成 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6 | 对比例7 | |
PPS(%) | 59.0 | 59.0 | 59.0 | 59.0 | 59.0 | 59.0 | 59.0 | |
导电纤维(%) | 20.0 | 20.0 | 20.0 | 20.0 | 20.0 | 20.0 | 20.0 | |
导电粉末(%) | 超导碳黑 | 20.0 | 19.0 | 18.0 | 17.0 | 12.0 | 10.0 | 8.0 |
超导石墨 | 0 | 0 | 0 | 0 | 4.0 | 6.0 | 8.0 | |
碳纳米管 | 0 | 1.0 | 2.0 | 3.0 | 4.0 | 4.0 | 4.0 | |
其它助剂(%) | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | |
缺口冲击强度(KJ/m2) | 8.5 | 9.0 | 10.5 | 11.0 | 11.5 | 10.5 | 10.5 | |
拉伸强度(MPa) | 140 | 145 | 158 | 163 | 165 | 157 | 152 | |
断裂伸长率(%) | 1.0 | 0.9 | 1.0 | 1.2 | 1.1 | 0.9 | 1.4 | |
弯曲强度(MPa) | 155 | 175 | 185 | 205 | 210 | 186 | 175 | |
弯曲模量(MPa) | 12000 | 12500 | 14000 | 14500 | 14000 | 13500 | 13000 | |
表面电阻率(Ω) | 2.2×103 | 285 | 40 | 11 | 1.3 | 0.3 | 3.8 | |
体积电阻率(Ω·cm) | 1.3×103 | 120 | 23 | 8.5 | 0.65 | 0.07 | 1.5 |
Claims (10)
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CN101161726A true CN101161726A (zh) | 2008-04-16 |
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CN101974222A (zh) * | 2010-10-21 | 2011-02-16 | 深圳市华力兴工程塑料有限公司 | 一种铜纤维改性导电工程塑料的制备工艺 |
CN102315509A (zh) * | 2010-06-29 | 2012-01-11 | 深圳富泰宏精密工业有限公司 | 电子装置壳体及其制作方法 |
CN102348297A (zh) * | 2011-10-19 | 2012-02-08 | 信阳市环宇针织服装有限公司 | 一种纳米碳纤维复合电热材料及其制备方法 |
CN102821563A (zh) * | 2011-06-10 | 2012-12-12 | 深圳富泰宏精密工业有限公司 | 电子装置壳体及其制作方法 |
CN102898834A (zh) * | 2011-07-28 | 2013-01-30 | 合肥杰事杰新材料股份有限公司 | 长碳纤维增强导电导热聚苯硫醚复合材料及其制备方法 |
CN102898835A (zh) * | 2011-07-28 | 2013-01-30 | 合肥杰事杰新材料股份有限公司 | 长玻纤增强绝缘导热聚苯硫醚复合材料及其制备方法 |
CN103408935A (zh) * | 2013-07-25 | 2013-11-27 | 吴江龙硕金属制品有限公司 | 抗静电塑料及其制备方法 |
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CN104927292A (zh) * | 2015-07-13 | 2015-09-23 | 苏州新区华士达工程塑胶有限公司 | 一种导电工程塑料 |
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