JP5851185B2 - 摩擦材 - Google Patents
摩擦材 Download PDFInfo
- Publication number
- JP5851185B2 JP5851185B2 JP2011219247A JP2011219247A JP5851185B2 JP 5851185 B2 JP5851185 B2 JP 5851185B2 JP 2011219247 A JP2011219247 A JP 2011219247A JP 2011219247 A JP2011219247 A JP 2011219247A JP 5851185 B2 JP5851185 B2 JP 5851185B2
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- JP
- Japan
- Prior art keywords
- silicone rubber
- coupling agent
- silane coupling
- friction material
- rubber particles
- 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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- 239000002783 friction material Substances 0.000 title claims description 57
- 239000002245 particle Substances 0.000 claims description 83
- 229920002379 silicone rubber Polymers 0.000 claims description 77
- 239000004945 silicone rubber Substances 0.000 claims description 77
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 32
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 31
- 229910000077 silane Inorganic materials 0.000 claims description 31
- 230000008878 coupling Effects 0.000 claims description 30
- 238000010168 coupling process Methods 0.000 claims description 30
- 238000005859 coupling reaction Methods 0.000 claims description 30
- 239000000835 fiber Substances 0.000 claims description 21
- 239000003607 modifier Substances 0.000 claims description 15
- 239000010954 inorganic particle Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 239000011230 binding agent Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 description 14
- 239000011347 resin Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 150000001875 compounds Chemical class 0.000 description 11
- 229920001187 thermosetting polymer Polymers 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 8
- 239000002994 raw material Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000005060 rubber Substances 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000012784 inorganic fiber Substances 0.000 description 2
- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 239000012766 organic filler Substances 0.000 description 2
- 150000001451 organic peroxides Chemical class 0.000 description 2
- 238000011417 postcuring Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000003856 thermoforming Methods 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 244000226021 Anacardium occidentale Species 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 235000019492 Cashew oil Nutrition 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- NOKSMMGULAYSTD-UHFFFAOYSA-N [SiH4].N=C=O Chemical compound [SiH4].N=C=O NOKSMMGULAYSTD-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 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
- 229910052586 apatite Inorganic materials 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 235000020226 cashew nut Nutrition 0.000 description 1
- 229940059459 cashew oil Drugs 0.000 description 1
- 239000010467 cashew oil Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000008710 crystal-8 Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- -1 etc. Polymers 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000011490 mineral wool Substances 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
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- AFNRRBXCCXDRPS-UHFFFAOYSA-N tin(ii) sulfide Chemical compound [Sn]=S AFNRRBXCCXDRPS-UHFFFAOYSA-N 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/025—Compositions based on an organic binder
- F16D69/026—Compositions based on an organic binder containing fibres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/006—Materials; Production methods therefor containing fibres or particles
- F16D2200/0069—Materials; Production methods therefor containing fibres or particles being characterised by their size
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Description
そして、摩擦材には耐熱性が高いこと、ブレーキノイズの発生が少ないことが要求されている。
また、シランカップリング剤分散シリコーンゴム粒子に含有させるシランカップリング剤の上限値であるが5重量%を境に効果の差異が見られなくなり、シランカップリング剤を多く含有させるとシランカップリング剤分散シリコーンゴム粒子のコストも上がることから、5重量%以下とすることが好ましい。
また、シランカップリング剤分散シリコーンゴム粒子の含有量が摩擦材全量に対し20体積%を超えると耐摩耗性が低下する。
また、シランカップリング剤分散シリコーンゴム粒子の平均粒子径が1,000μmを越えると、耐摩耗性が低下する。
なお、本発明において平均粒子径は、レーザー回折粒度分布法により測定した50%粒径の数値を用いた。
これらに限らず、通常摩擦材に添加されているモース硬度が5〜9の硬質無機粒子を使用することができる。
なお、本発明においてモース硬度は、1.滑石 2.石膏 3.方解石 4.蛍石 5.リン灰石 6.正長石 7.水晶 8.黄玉 9.鋼玉 10.ダイヤモンド で表される旧モース硬度を適用する。
表1に示すシリコーンゴムコンパウンドと、アミノ系シランカップリング剤とをニーダーで混練し、更に有機過酸化物系の加硫剤を加えて混練した後、薄いシート状に押出してシート状のシリコーンゴムベースコンパウンドとし、このシート状のシリコーンゴムベースコンパウンドを150℃から250℃で加熱して硬化させた後、ジェットミルで粉砕、分級してシランカップリング剤分散シリコーンゴム粒子1〜7を製造した。
表1に示すシリコーンゴムコンパウンドに有機過酸化物系の加硫剤を加え混練した後、薄いシート状に押出してシート状のシリコーンゴムベースコンパウンドとし、このシート状のシリコーンゴムベースコンパウンドを150℃から250℃で加熱して硬化させた後、ジェットミルで粉砕、分級してシリコーンゴム粒子を製造した。得られたシリコーンゴム粒子とアミノ系シランカップリング剤を攪拌機に投入し、攪拌してシリコーンゴム粒子の表面にアミノ系シランカップリング剤を付着させ、シランカップリング剤被覆シリコーンゴム粒子8を製造した。
表2〜4に示す摩擦材原料組成物(実施例、比較例)をレディゲミキサーにて10分間混合し、得られた摩擦材原料混合物を予備成形型に投入し、35MPaにて1分加圧して予備成形した。
実施例1〜19、比較例1の乗用車用ブレーキパッドをダイナモメータに装着し、JASO C427−88(ブレーキライニング,パッド摩耗ダイナモメータ試験方法)の一般摩耗試験(制動前ブレーキ温度200℃)に準拠して試験を行い、ブレーキパッドの摩耗量を測定した。
使用キャリパブレーキ型式:フローティング型キャリパ
イナーシャ : 7.0kg・m2
◎ : 0.15mm未満
○ : 0.15mm以上、0.20mm未満
△ : 0.20mm以上、0.25mm未満
× : 0.25mm以上
実施例1〜19、比較例1の乗用車用ブレーキパッドを実車に装着し、JASO C4
02(乗用車常用ブレーキ実車試験方法)に準拠して実車鳴き試験を行い、ブレーキの鳴き発生率を求めた。
◎ : 0%
○ : 0%を超え、5%未満
△ : 5%以上、10%未満
× : 10%以上
Claims (5)
- 繊維基材、結合剤、研削材、摩擦調整材からなる摩擦材において、摩擦調整材としてシリコーンゴム粒子の内部にシランカップリング剤が分散されたシランカップリング剤分散シリコーンゴム粒子を含有することを特徴とする摩擦材。
- 前記シランカップリング剤分散シリコーンゴム粒子が、シランカップリング剤分散シリコーンゴム粒子全量に対しシランカップリング剤を0.1〜5重量%含有することを特徴とする請求項1に記載の摩擦材。
- 前記シランカップリング剤分散シリコーンゴム粒子を摩擦材全量に対し0.5〜20体積%含有することを特徴とする請求項1又は2に記載の摩擦材。
- 前記シランカップリング剤分散シリコーンゴム粒子の平均粒子径が10〜1,000μmであることを特徴とする請求項1〜3のいずれかに記載の摩擦材。
- 研削材として、モース硬度が5〜9、平均粒子径が1〜15μmの硬質無機粒子を0.1〜20体積%含有することを特徴とする請求項1〜4のいずれかに記載の摩擦材。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011219247A JP5851185B2 (ja) | 2010-10-29 | 2011-10-03 | 摩擦材 |
KR1020110107070A KR20120046024A (ko) | 2010-10-29 | 2011-10-19 | 마찰재 |
PCT/JP2011/006051 WO2012056716A1 (en) | 2010-10-29 | 2011-10-28 | Friction material |
US13/580,250 US20130225720A1 (en) | 2010-10-29 | 2011-10-28 | Friction Material |
EP11835860.5A EP2632995B1 (en) | 2010-10-29 | 2011-10-28 | Friction material |
CN201180052684.4A CN103221502B (zh) | 2010-10-29 | 2011-10-28 | 摩擦材料 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010243106 | 2010-10-29 | ||
JP2010243106 | 2010-10-29 | ||
JP2011219247A JP5851185B2 (ja) | 2010-10-29 | 2011-10-03 | 摩擦材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012107205A JP2012107205A (ja) | 2012-06-07 |
JP5851185B2 true JP5851185B2 (ja) | 2016-02-03 |
Family
ID=45993460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011219247A Active JP5851185B2 (ja) | 2010-10-29 | 2011-10-03 | 摩擦材 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20130225720A1 (ja) |
EP (1) | EP2632995B1 (ja) |
JP (1) | JP5851185B2 (ja) |
KR (1) | KR20120046024A (ja) |
CN (1) | CN103221502B (ja) |
WO (1) | WO2012056716A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6207891B2 (ja) * | 2013-06-24 | 2017-10-04 | 日清紡ブレーキ株式会社 | 摩擦材 |
DE102014007103A1 (de) * | 2014-05-15 | 2015-11-19 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Reibschlüssige Befestigung eines ersten Bauteils an einem zweiten Bauteil |
CN105650172A (zh) * | 2014-11-30 | 2016-06-08 | 衡阳市安骋汽车配件有限公司 | 一种有高温抗衰退功能的较大气孔率颗粒料及其制备方法 |
CN105650169A (zh) * | 2014-11-30 | 2016-06-08 | 衡阳市安骋汽车配件有限公司 | 一种具有降噪功能的较大气孔率颗粒料及其制备方法 |
CN105650157A (zh) * | 2014-11-30 | 2016-06-08 | 衡阳市安骋汽车配件有限公司 | 一种具有降噪和高温抗衰退功能颗粒料及其制备方法 |
CN105650161A (zh) * | 2014-11-30 | 2016-06-08 | 衡阳市安骋汽车配件有限公司 | 一种有较大气孔率和优良导热性的颗粒料及其制备方法 |
US10308771B2 (en) | 2016-08-31 | 2019-06-04 | Ppg Industries Ohio, Inc. | Coating compositions and coatings for adjusting friction |
CN106286657A (zh) * | 2016-11-10 | 2017-01-04 | 无锡市明盛强力风机有限公司 | 一种3d打印制备制动器衬片工艺 |
EP3594308B1 (en) * | 2017-03-06 | 2023-05-03 | Resonac Corporation | Friction material composition, friction material, and friction member |
CN107327527A (zh) * | 2017-09-09 | 2017-11-07 | 安徽庆泰汽车部件有限公司 | 一种电磁驻车制动器的刹车片 |
CN107588134A (zh) * | 2017-09-09 | 2018-01-16 | 安徽庆泰汽车部件有限公司 | 一种提高耐磨性的刹车片 |
CN108003836A (zh) * | 2017-11-29 | 2018-05-08 | 北京天仁道和新材料有限公司 | 用于制备陶瓷摩擦材料的复合纤维和制备方法及陶瓷摩擦材料和制备方法及陶瓷制动盘 |
US11940028B2 (en) * | 2019-03-25 | 2024-03-26 | Schaeffler Technologies AG & Co. KG | Flexible wet friction materials including silanes |
WO2021246213A1 (ja) | 2020-06-02 | 2021-12-09 | 住友ベークライト株式会社 | 摩擦材用フェノール樹脂組成物 |
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JPS62104889A (ja) * | 1985-10-31 | 1987-05-15 | Aisin Chem Co Ltd | 湿式摩擦材 |
JPH09291271A (ja) * | 1996-04-26 | 1997-11-11 | Aisin Seiki Co Ltd | 摩擦材 |
JPH1161104A (ja) * | 1997-08-11 | 1999-03-05 | Tohoku Kako Kk | 摩擦材料 |
JPH11269279A (ja) * | 1998-03-20 | 1999-10-05 | F C C:Kk | 湿式摩擦材の製造方法 |
JP3524015B2 (ja) * | 1999-05-14 | 2004-04-26 | Nskワーナー株式会社 | 湿式摩擦材 |
JP2001020986A (ja) * | 1999-07-07 | 2001-01-23 | Akebono Brake Ind Co Ltd | 摩擦材 |
US6586373B2 (en) * | 2000-11-02 | 2003-07-01 | Nsk-Warner Kabushiki Kaisha | Wet friction material |
JP4394824B2 (ja) * | 2000-11-13 | 2010-01-06 | Nskワーナー株式会社 | 湿式摩擦材、摩擦板及び湿式摩擦材の製造方法 |
JP4089509B2 (ja) * | 2003-05-22 | 2008-05-28 | 日立化成工業株式会社 | 摩擦材組成物及び摩擦材組成物を用いた摩擦材 |
JP2005029648A (ja) * | 2003-07-09 | 2005-02-03 | Akebono Brake Res & Dev Center Ltd | 摩擦材組成物 |
JP2005336340A (ja) * | 2004-05-27 | 2005-12-08 | Advics:Kk | 摩擦材 |
JP2006282972A (ja) * | 2005-04-05 | 2006-10-19 | Nsk Warner Kk | 湿式摩擦材 |
CN101245145A (zh) * | 2008-03-25 | 2008-08-20 | 张广强 | 一种改性硅酮橡胶及其制备工艺 |
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- 2011-10-19 KR KR1020110107070A patent/KR20120046024A/ko not_active Application Discontinuation
- 2011-10-28 CN CN201180052684.4A patent/CN103221502B/zh active Active
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- 2011-10-28 US US13/580,250 patent/US20130225720A1/en not_active Abandoned
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JP2012107205A (ja) | 2012-06-07 |
EP2632995B1 (en) | 2018-12-12 |
EP2632995A1 (en) | 2013-09-04 |
EP2632995A4 (en) | 2014-11-12 |
WO2012056716A1 (en) | 2012-05-03 |
CN103221502B (zh) | 2015-04-15 |
CN103221502A (zh) | 2013-07-24 |
US20130225720A1 (en) | 2013-08-29 |
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