JP2005298767A - 炭素材料含有ポリイミド複合材料とその製造方法 - Google Patents
炭素材料含有ポリイミド複合材料とその製造方法 Download PDFInfo
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- JP2005298767A JP2005298767A JP2004120932A JP2004120932A JP2005298767A JP 2005298767 A JP2005298767 A JP 2005298767A JP 2004120932 A JP2004120932 A JP 2004120932A JP 2004120932 A JP2004120932 A JP 2004120932A JP 2005298767 A JP2005298767 A JP 2005298767A
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- 239000002131 composite material Substances 0.000 title claims abstract description 47
- 239000004642 Polyimide Substances 0.000 title claims abstract description 34
- 229920001721 polyimide Polymers 0.000 title claims abstract description 34
- 239000003575 carbonaceous material Substances 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 46
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 45
- 239000011159 matrix material Substances 0.000 claims abstract description 8
- 238000013006 addition curing Methods 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 239000002116 nanohorn Substances 0.000 claims abstract description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 13
- 239000010439 graphite Substances 0.000 claims description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 13
- 239000011812 mixed powder Substances 0.000 claims description 7
- 238000005245 sintering Methods 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- -1 or this Chemical compound 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 17
- 239000000805 composite resin Substances 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000002783 friction material Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000002490 spark plasma sintering Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000004931 aggregating effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
- Lubricants (AREA)
Abstract
新炭素材料含有の、低摩擦係数で、耐摩耗性にも優れた、新しい樹脂複合材料を提供する。
【解決手段】
付加硬化型ポリイミドをマトリックスとして、カーボンナノホーン(CNH)およびカーボンナノチューブ(CNT)のうちの1種または2種以上が全体量の1〜50wt%の範囲で分散されていることを特徴とする新炭素材料含有ポリイミド複合材料とする。
【選択図】 図2
Description
〔1〕付加硬化型ポリイミドをマトリックスとして、カーボンナノホーン(CNH)およびカーボンナノチューブ(CNT)のうちの1種または2種以上が全体量の1〜50wt%の範囲で分散されていることを特徴とする新炭素材料含有ポリイミド複合材料。
〔2〕付加硬化型ポリイミドをマトリックスとして、カーボンナノホーン(CNH)およびカーボンナノチューブ(CNT)のうちの1種または2種以上とグラファイトとが全体量の1〜50wt%の範囲で分散されていることを特徴とする新炭素材料含有ポリイミド複合材料。
〔3〕上記の複合材料の製造方法であって、カーボンナノホーン(CNH)およびカーボンナノチューブ(CNT)のうちの1種または2種以上、もしくはこのものとグラファイト、並びに付加硬化型ポリイミドの混合粉を、放電プラズマ焼結することを特徴とする新炭素材料含有ポリイミド複合材料の製造方法。
〔4〕混合粉を所要形状に成形した後に放電プラズマ焼結することを特徴とする上記の製造方法。
〔5〕成形品として、摩擦面部を請求項1または2の新炭素材料含有ポリイミド複合材料の層とし、非摩擦面部を同時成形可能な樹脂層として一体化されていることを特徴とする新炭素材料含有ポリイミド複合材料。
〔6〕上記〔5〕の複合材料の製造方法であって、(A)カーボンナノホーン(CNH)およびカーボンナノチューブ(CNT)のうちの1種または2種以上、もしくはこのものとグラファイト、並びに付加硬化型ポリイミドの混合粉を成形型の摩擦面部相当部に、(B)非摩擦面部を構成する同時成形可能な樹脂粉を成形型の非摩擦面部相当部に積層充填し、放電プラズマ焼結することを特徴とする新炭素材料含有ポリイミド複合材料の製造方法。
Claims (6)
- 付加硬化型ポリイミドをマトリックスとして、カーボンナノホーン(CNH)およびカーボンナノチューブ(CNT)のうちの1種または2種以上が全体量の1〜50wt%の範囲で分散されていることを特徴とする新炭素材料含有ポリイミド複合材料。
- 付加硬化型ポリイミドをマトリックスとして、カーボンナノホーン(CNH)およびカーボンナノチューブ(CNT)のうちの1種または2種以上とグラファイトとが全体量の1〜50wt%の範囲で分散されていることを特徴とする新炭素材料含有ポリイミド複合材料。
- 請求項1または2の複合材料の製造方法であって、カーボンナノホーン(CNH)およびカーボンナノチューブ(CNT)のうちの1種または2種以上、もしくはこのものとグラファイト、並びに付加硬化型ポリイミドの混合粉を、放電プラズマ焼結することを特徴とする新炭素材料含有ポリイミド複合材料の製造方法。
- 混合粉を所要形状に成形した後に放電プラズマ焼結することを特徴とする請求項3の製造方法。
- 成形品として、摩擦面部を請求項1または2の新炭素材料含有ポリイミド複合材料の層とし、非摩擦面部を同時成形可能な樹脂層として一体化されていることを特徴とする新炭素材料含有ポリイミド複合材料。
- 請求項5の複合材料の製造方法であって、(A)カーボンナノホーン(CNH)およびカーボンナノチューブ(CNT)のうちの1種または2種以上、もしくはこのものとグラファイト、並びに付加硬化型ポリイミドの混合粉を成形型の摩擦面部相当部に、(B)非摩擦面部を構成する同時成形可能な樹脂粉を成形型の非摩擦面部相当部に積層充填し、放電プラズマ焼結することを特徴とする新炭素材料含有ポリイミド複合材料の製造方法。
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JP2004120932A JP4572362B2 (ja) | 2004-04-15 | 2004-04-15 | 摩擦材料用炭素材料含有ポリイミド複合材料とその製造方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT505226B1 (de) * | 2007-04-17 | 2012-04-15 | Miba Gleitlager Gmbh | Gleitlack und damit hergestelltes lagerelement |
JPWO2013058382A1 (ja) * | 2011-10-19 | 2015-04-02 | 株式会社環境・エネルギーナノ技術研究所 | カーボンナノホーンを含む緻密質材料及びその利用 |
CN107815108A (zh) * | 2017-10-24 | 2018-03-20 | 河北省科学院能源研究所 | 醚酐型聚酰亚胺复合模压材料 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03157456A (ja) * | 1989-11-14 | 1991-07-05 | Bando Chem Ind Ltd | 摺動部材 |
JPH1180767A (ja) * | 1997-09-09 | 1999-03-26 | Osaka Gas Co Ltd | 減圧下で作動する摺動部材用材料 |
JP2002284995A (ja) * | 2001-03-27 | 2002-10-03 | National Institute Of Advanced Industrial & Technology | クラスタダイヤモンド複合材料及びその製造方法 |
JP2003012939A (ja) * | 2001-07-03 | 2003-01-15 | Toray Ind Inc | カーボン含有樹脂組成物、成形材料および成形体 |
JP2003330156A (ja) * | 2002-05-14 | 2003-11-19 | Konica Minolta Holdings Inc | 熱現像装置 |
JP2004075706A (ja) * | 2002-08-09 | 2004-03-11 | Sekisui Chem Co Ltd | 樹脂シート |
JP2004250646A (ja) * | 2003-02-21 | 2004-09-09 | National Aerospace Laboratory Of Japan | ポリイミド複合材料 |
-
2004
- 2004-04-15 JP JP2004120932A patent/JP4572362B2/ja not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03157456A (ja) * | 1989-11-14 | 1991-07-05 | Bando Chem Ind Ltd | 摺動部材 |
JPH1180767A (ja) * | 1997-09-09 | 1999-03-26 | Osaka Gas Co Ltd | 減圧下で作動する摺動部材用材料 |
JP2002284995A (ja) * | 2001-03-27 | 2002-10-03 | National Institute Of Advanced Industrial & Technology | クラスタダイヤモンド複合材料及びその製造方法 |
JP2003012939A (ja) * | 2001-07-03 | 2003-01-15 | Toray Ind Inc | カーボン含有樹脂組成物、成形材料および成形体 |
JP2003330156A (ja) * | 2002-05-14 | 2003-11-19 | Konica Minolta Holdings Inc | 熱現像装置 |
JP2004075706A (ja) * | 2002-08-09 | 2004-03-11 | Sekisui Chem Co Ltd | 樹脂シート |
JP2004250646A (ja) * | 2003-02-21 | 2004-09-09 | National Aerospace Laboratory Of Japan | ポリイミド複合材料 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT505226B1 (de) * | 2007-04-17 | 2012-04-15 | Miba Gleitlager Gmbh | Gleitlack und damit hergestelltes lagerelement |
JPWO2013058382A1 (ja) * | 2011-10-19 | 2015-04-02 | 株式会社環境・エネルギーナノ技術研究所 | カーボンナノホーンを含む緻密質材料及びその利用 |
CN107815108A (zh) * | 2017-10-24 | 2018-03-20 | 河北省科学院能源研究所 | 醚酐型聚酰亚胺复合模压材料 |
CN107815108B (zh) * | 2017-10-24 | 2022-04-12 | 河北省科学院能源研究所 | 醚酐型聚酰亚胺复合模压材料 |
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