CN100347235C - 一种含金属硫化物纳米管的聚四氟乙烯耐磨复合材料 - Google Patents
一种含金属硫化物纳米管的聚四氟乙烯耐磨复合材料 Download PDFInfo
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- CN100347235C CN100347235C CNB2005100615878A CN200510061587A CN100347235C CN 100347235 C CN100347235 C CN 100347235C CN B2005100615878 A CNB2005100615878 A CN B2005100615878A CN 200510061587 A CN200510061587 A CN 200510061587A CN 100347235 C CN100347235 C CN 100347235C
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- CN
- China
- Prior art keywords
- nanotube
- composite material
- polytetrafluoroethylene
- transitional metal
- mos
- 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.)
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- 239000002131 composite material Substances 0.000 title claims abstract description 42
- 229920001343 polytetrafluoroethylene Polymers 0.000 title claims abstract description 38
- 239000004810 polytetrafluoroethylene Substances 0.000 title claims abstract description 15
- 239000002071 nanotube Substances 0.000 title claims description 48
- 229910052976 metal sulfide Inorganic materials 0.000 title description 2
- BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 claims abstract description 8
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims abstract description 3
- 229910052723 transition metal Inorganic materials 0.000 claims description 14
- 150000003624 transition metals Chemical class 0.000 claims description 14
- 239000011159 matrix material Substances 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical group [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 18
- 238000005299 abrasion Methods 0.000 abstract description 10
- 239000000126 substance Substances 0.000 abstract description 4
- ITRNXVSDJBHYNJ-UHFFFAOYSA-N tungsten disulfide Chemical compound S=[W]=S ITRNXVSDJBHYNJ-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 6
- -1 polytetrafluoroethylene Polymers 0.000 abstract 6
- 239000002245 particle Substances 0.000 abstract 1
- PTISTKLWEJDJID-UHFFFAOYSA-N sulfanylidenemolybdenum Chemical compound [Mo]=S PTISTKLWEJDJID-UHFFFAOYSA-N 0.000 abstract 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 244000137852 Petrea volubilis Species 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 229960000935 dehydrated alcohol Drugs 0.000 description 2
- ZKKLPDLKUGTPME-UHFFFAOYSA-N diazanium;bis(sulfanylidene)molybdenum;sulfanide Chemical compound [NH4+].[NH4+].[SH-].[SH-].S=[Mo]=S ZKKLPDLKUGTPME-UHFFFAOYSA-N 0.000 description 2
- 229960004756 ethanol Drugs 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010907 mechanical stirring Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 238000001149 thermolysis Methods 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100615878A CN100347235C (zh) | 2005-11-17 | 2005-11-17 | 一种含金属硫化物纳米管的聚四氟乙烯耐磨复合材料 |
Applications Claiming Priority (1)
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CNB2005100615878A CN100347235C (zh) | 2005-11-17 | 2005-11-17 | 一种含金属硫化物纳米管的聚四氟乙烯耐磨复合材料 |
Publications (2)
Publication Number | Publication Date |
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CN1775846A CN1775846A (zh) | 2006-05-24 |
CN100347235C true CN100347235C (zh) | 2007-11-07 |
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CNB2005100615878A Expired - Fee Related CN100347235C (zh) | 2005-11-17 | 2005-11-17 | 一种含金属硫化物纳米管的聚四氟乙烯耐磨复合材料 |
Country Status (1)
Country | Link |
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CN (1) | CN100347235C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102214816B (zh) * | 2011-02-25 | 2014-04-09 | 浙江振龙电源股份有限公司 | 一种锂离子电池石墨烯/ws2复合纳米材料电极及制备方法 |
CN102604282A (zh) * | 2012-03-09 | 2012-07-25 | 浙江大学 | 纳米粒子填充ptfe复合材料的制备方法 |
CN106751402A (zh) * | 2016-12-21 | 2017-05-31 | 马鞍山瑞美塑业有限公司 | 一种移动空调底盘用高强度塑料制备方法 |
CN115873397B (zh) * | 2022-10-10 | 2024-05-03 | 中国人民解放军海军工程大学 | 一种基于三相复合体系的聚氨酯基摩擦材料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001066462A2 (en) * | 2000-03-06 | 2001-09-13 | Yeda Research And Development Co. Ltd. | Reactors for producing inorganic fullerene-like tungsten disulfide hollow nanoparticles and nanotubes |
CN1386792A (zh) * | 2002-05-30 | 2002-12-25 | 浙江大学 | 含有碳纳米管的聚四氟乙烯耐磨复合材料 |
US20040247808A1 (en) * | 2003-06-03 | 2004-12-09 | Cooper Christopher H. | Fused nanostructure material |
CN1613918A (zh) * | 2004-09-17 | 2005-05-11 | 浙江大学 | 一种硫化钼包覆碳纳米管的复合纳米管的水热合成方法 |
-
2005
- 2005-11-17 CN CNB2005100615878A patent/CN100347235C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001066462A2 (en) * | 2000-03-06 | 2001-09-13 | Yeda Research And Development Co. Ltd. | Reactors for producing inorganic fullerene-like tungsten disulfide hollow nanoparticles and nanotubes |
CN1386792A (zh) * | 2002-05-30 | 2002-12-25 | 浙江大学 | 含有碳纳米管的聚四氟乙烯耐磨复合材料 |
US20040247808A1 (en) * | 2003-06-03 | 2004-12-09 | Cooper Christopher H. | Fused nanostructure material |
CN1613918A (zh) * | 2004-09-17 | 2005-05-11 | 浙江大学 | 一种硫化钼包覆碳纳米管的复合纳米管的水热合成方法 |
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CN1775846A (zh) | 2006-05-24 |
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Assignee: Lin'an Hualong Friction Material Co., Ltd. Assignor: Zhejiang University Contract fulfillment period: 2009.3.18 to 2015.12.31 contract change Contract record no.: 2009330000903 Denomination of invention: Nano tube PTFE anti-wear composite material containing metal sulfide Granted publication date: 20071107 License type: Exclusive license Record date: 2009.5.11 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.18 TO 2015.12.31; CHANGE OF CONTRACT Name of requester: LINAN HUALONG FICTION MATERIALS CO., LTD. Effective date: 20090511 |
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