JP2011088967A - 摺動部材用樹脂組成物及び樹脂製摺動部材 - Google Patents
摺動部材用樹脂組成物及び樹脂製摺動部材 Download PDFInfo
- Publication number
- JP2011088967A JP2011088967A JP2009242044A JP2009242044A JP2011088967A JP 2011088967 A JP2011088967 A JP 2011088967A JP 2009242044 A JP2009242044 A JP 2009242044A JP 2009242044 A JP2009242044 A JP 2009242044A JP 2011088967 A JP2011088967 A JP 2011088967A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- sliding member
- resin composition
- volume
- flexural modulus
- 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.)
- Granted
Links
- 239000011342 resin composition Substances 0.000 title claims abstract description 28
- 239000011347 resin Substances 0.000 claims abstract description 23
- 229920005989 resin Polymers 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 22
- 239000000945 filler Substances 0.000 claims abstract description 14
- 239000005011 phenolic resin Substances 0.000 claims abstract description 12
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 11
- 239000004917 carbon fiber Substances 0.000 claims abstract description 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011521 glass Substances 0.000 claims abstract description 9
- 239000010439 graphite Substances 0.000 claims abstract description 9
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 14
- 229910000838 Al alloy Inorganic materials 0.000 claims description 10
- 239000000377 silicon dioxide Substances 0.000 claims description 9
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 7
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 7
- 239000010962 carbon steel Substances 0.000 claims description 7
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 claims description 6
- 230000014759 maintenance of location Effects 0.000 claims description 6
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 claims description 3
- 102200082816 rs34868397 Human genes 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 abstract description 17
- 239000002184 metal Substances 0.000 abstract description 17
- 239000010959 steel Substances 0.000 abstract description 10
- 229910000831 Steel Inorganic materials 0.000 abstract description 9
- 238000005299 abrasion Methods 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 abstract description 4
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 abstract description 3
- 229920001568 phenolic resin Polymers 0.000 abstract description 3
- 230000001050 lubricating effect Effects 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 description 15
- 239000012778 molding material Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 239000010687 lubricating oil Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- 208000016261 weight loss Diseases 0.000 description 3
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 239000010456 wollastonite Substances 0.000 description 2
- 229910052882 wollastonite Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000004113 Sepiolite Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 239000010680 novolac-type phenolic resin Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
従来の樹脂製摺動部材が有する耐熱性、寸法安定性及び機械的特性を維持し、潤滑性を有する流体が介在する環境下で従来の樹脂製摺動部材が使用困難な条件領域において、鋼、軟質金属両材に対する摩擦・摩耗特性をともに向上させ、更に軟質金属への損傷を最小限に抑制できるといった幅広い条件下で使用することができる射出成形可能な摺動部材用樹脂組成物及び樹脂製摺動部材を提供する。
【解決手段】
射出成形可能なノボラック型フェノール樹脂又はフェノールアラルキル樹脂を母材とし、これに必須充填材として、炭素繊維5〜25容量%、鱗状黒鉛10〜25容量%、ガラス球3〜10容量%を配合した。
【選択図】 図1
Description
2 摺動面
3 溝
Claims (6)
- 射出成形可能なノボラック型フェノール樹脂又はフェノールアラルキル樹脂を母材とし、これに必須充填材として、炭素繊維5〜25容量%、鱗状黒鉛10〜25容量%、ガラス球3〜10容量%を配合したことを特徴とする摺動部材用樹脂組成物。
- 前記ガラス球として、アミノシラン処理ガラス球を用いる請求項1記載の摺動部材用樹脂組成物。
- 前記必須充填材に加えて、含油シリカ2〜8容量%を配合する請求項1又は2記載の摺動部材用樹脂組成物。
- 前記必須充填材に加えて、ウィスカ状炭酸カルシウム3〜10容量%を配合する請求項1〜3何れかに記載の摺動部材用樹脂組成物。
- 前記請求項1〜4何れかに記載の摺動部材用樹脂組成物を用いて成形した樹脂製摺動部材。
- 曲げ強さが100〜300MPa、曲げ弾性率が10〜30GPa、熱膨張係数が2×10-5〜3×10-51/K、熱伝導率が1.0〜5.0W/mK、及び曲げ弾性率保持率(100×[150℃での曲げ弾性率]/[25℃での曲げ弾性率])が85〜95%であり、炭素鋼(S45C)に対する動摩擦係数が0.070以下、アルミ合金(ADC12)に対する動摩擦係数が0.040以下を共に満たす請求項5記載の樹脂製摺動部材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009242044A JP5560649B2 (ja) | 2009-10-21 | 2009-10-21 | 摺動部材用樹脂組成物及び樹脂製摺動部材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009242044A JP5560649B2 (ja) | 2009-10-21 | 2009-10-21 | 摺動部材用樹脂組成物及び樹脂製摺動部材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011088967A true JP2011088967A (ja) | 2011-05-06 |
JP5560649B2 JP5560649B2 (ja) | 2014-07-30 |
Family
ID=44107506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009242044A Active JP5560649B2 (ja) | 2009-10-21 | 2009-10-21 | 摺動部材用樹脂組成物及び樹脂製摺動部材 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5560649B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013194204A (ja) * | 2012-03-22 | 2013-09-30 | Daido Metal Co Ltd | 熱硬化性樹脂製摺動部材 |
WO2016104624A1 (ja) * | 2014-12-25 | 2016-06-30 | 住友ベークライト株式会社 | 摺動部材用フェノール樹脂成形材料および摺動部材 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6072958A (ja) * | 1983-09-30 | 1985-04-25 | Taiho Kogyo Co Ltd | 含油摺動部材 |
JPH0269509A (ja) * | 1988-09-02 | 1990-03-08 | Matsushita Electric Works Ltd | フエノール樹脂成形材料 |
JPH02214763A (ja) * | 1989-02-16 | 1990-08-27 | Mitsubishi Gas Chem Co Inc | 熱硬化性成形材料 |
JP2000281866A (ja) * | 1999-03-31 | 2000-10-10 | Sumikin Chemical Co Ltd | 摺動部材用耐熱性フェノール系樹脂組成物及びその成形体 |
JP2003187639A (ja) * | 2001-12-18 | 2003-07-04 | Alps Electric Co Ltd | 導電性樹脂組成物およびこれを用いた電極基板並びに電極基板の製造方法 |
JP2007177147A (ja) * | 2005-12-28 | 2007-07-12 | Asahi Organic Chem Ind Co Ltd | フェノール樹脂成形材料 |
JP2008163203A (ja) * | 2006-12-28 | 2008-07-17 | Ntn Corp | 導電性摺動材組成物 |
-
2009
- 2009-10-21 JP JP2009242044A patent/JP5560649B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6072958A (ja) * | 1983-09-30 | 1985-04-25 | Taiho Kogyo Co Ltd | 含油摺動部材 |
JPH0269509A (ja) * | 1988-09-02 | 1990-03-08 | Matsushita Electric Works Ltd | フエノール樹脂成形材料 |
JPH02214763A (ja) * | 1989-02-16 | 1990-08-27 | Mitsubishi Gas Chem Co Inc | 熱硬化性成形材料 |
JP2000281866A (ja) * | 1999-03-31 | 2000-10-10 | Sumikin Chemical Co Ltd | 摺動部材用耐熱性フェノール系樹脂組成物及びその成形体 |
JP2003187639A (ja) * | 2001-12-18 | 2003-07-04 | Alps Electric Co Ltd | 導電性樹脂組成物およびこれを用いた電極基板並びに電極基板の製造方法 |
JP2007177147A (ja) * | 2005-12-28 | 2007-07-12 | Asahi Organic Chem Ind Co Ltd | フェノール樹脂成形材料 |
JP2008163203A (ja) * | 2006-12-28 | 2008-07-17 | Ntn Corp | 導電性摺動材組成物 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013194204A (ja) * | 2012-03-22 | 2013-09-30 | Daido Metal Co Ltd | 熱硬化性樹脂製摺動部材 |
WO2016104624A1 (ja) * | 2014-12-25 | 2016-06-30 | 住友ベークライト株式会社 | 摺動部材用フェノール樹脂成形材料および摺動部材 |
CN107109030A (zh) * | 2014-12-25 | 2017-08-29 | 住友电木株式会社 | 滑动部件用酚醛树脂成型材料和滑动部件 |
JPWO2016104624A1 (ja) * | 2014-12-25 | 2017-10-05 | 住友ベークライト株式会社 | 摺動部材用フェノール樹脂成形材料および摺動部材 |
Also Published As
Publication number | Publication date |
---|---|
JP5560649B2 (ja) | 2014-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5213302B2 (ja) | フェノール樹脂成形材料 | |
JP6193114B2 (ja) | フェノール樹脂成形材料及びその製造方法 | |
WO2015072445A1 (ja) | 摩擦材組成物および摩擦材 | |
JPS58160353A (ja) | 樹脂組成物 | |
JP4589154B2 (ja) | シールリング | |
JP2007176227A (ja) | 電動パワーステアリング装置用減速ギア | |
JP2010175020A (ja) | シール機能付き軸受装置 | |
JP5018303B2 (ja) | 摺動部材およびシール装置 | |
JP5560649B2 (ja) | 摺動部材用樹脂組成物及び樹脂製摺動部材 | |
KR101355472B1 (ko) | 고열전도성 수지 조성물 | |
JP3226991B2 (ja) | オイルシールリング | |
JP2005325346A (ja) | 摺動材組成物およびその製造方法 | |
JP4475977B2 (ja) | 摺動性樹脂組成物 | |
JP2007119638A (ja) | ポリアリーレンスルフィド系成形材料及びpps系成形品 | |
JP5365926B2 (ja) | 動力伝達ガイド用摺動部材 | |
CN101747570B (zh) | 滑动部件及密封装置 | |
JP2005307090A (ja) | 油中摺動材用樹脂組成物、油中摺動材およびシールリング | |
JP4961970B2 (ja) | ポリアリ−レンスルフィド樹脂組成物 | |
JPS6366350B2 (ja) | ||
JP4687299B2 (ja) | 滑り軸受 | |
JP2965309B2 (ja) | 湯水混合水栓 | |
JP2010216612A (ja) | カーエアコン用軸シール材 | |
JP2006225433A (ja) | 摺動部材用樹脂組成物および摺動部材 | |
JP5162797B2 (ja) | ポリエーテル芳香族ケトン樹脂組成物及びその成形体 | |
JP2008201930A (ja) | 摩擦材 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120727 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130614 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130618 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130809 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140513 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140526 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5560649 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |