JPS5669244A - Composition for sizing fiber used in friction material - Google Patents
Composition for sizing fiber used in friction materialInfo
- Publication number
- JPS5669244A JPS5669244A JP14340579A JP14340579A JPS5669244A JP S5669244 A JPS5669244 A JP S5669244A JP 14340579 A JP14340579 A JP 14340579A JP 14340579 A JP14340579 A JP 14340579A JP S5669244 A JPS5669244 A JP S5669244A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- friction materials
- fiber used
- friction material
- nonionic
- 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
Landscapes
- Braking Arrangements (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Abstract
PURPOSE: A composition for sizing fiber used in friction material that is composed of specific amounts of a silane coupling agent, a surfactant, film-forming agent and other additives, thus giving friction materials of high strength and largely increasing the production operability.
CONSTITUTION: The titled composition comprises 0.001W10wt% of a silane coupling agent such as aminosilane, 0W50wt% of a surfactant (a cationic and/or nonionic one where the cationic is imidazoline and/or fatty acid amide type and the nonionic is 8W12 in HLB) and 0W100wt% of a film-forming agent (preferably epoxy, polyurethane or polyester resin). When glass fibers are treated with the resultant composition, they are improved in the power holding the above thermosetting resin to increase the production operability for friction materials and produce high- strength friction materials causing almost no roughness on the surface when abraded.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14340579A JPS5669244A (en) | 1979-11-07 | 1979-11-07 | Composition for sizing fiber used in friction material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14340579A JPS5669244A (en) | 1979-11-07 | 1979-11-07 | Composition for sizing fiber used in friction material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5669244A true JPS5669244A (en) | 1981-06-10 |
JPS647021B2 JPS647021B2 (en) | 1989-02-07 |
Family
ID=15338000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14340579A Granted JPS5669244A (en) | 1979-11-07 | 1979-11-07 | Composition for sizing fiber used in friction material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5669244A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5980539A (en) * | 1982-10-28 | 1984-05-10 | Aisin Chem Co Ltd | Wet friction material |
CN105585257A (en) * | 2015-12-23 | 2016-05-18 | 晏玲莉 | Impregnating compound for basalt fibers |
CN107327527A (en) * | 2017-09-09 | 2017-11-07 | 安徽庆泰汽车部件有限公司 | A kind of brake block of electromagnetism EPB |
CN107588134A (en) * | 2017-09-09 | 2018-01-16 | 安徽庆泰汽车部件有限公司 | A kind of brake block for improving wearability |
US11209063B2 (en) | 2016-11-02 | 2021-12-28 | Akebono Brake Industry Co., Ltd. | Friction material composition and friction material |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5154144A (en) * | 1974-11-06 | 1976-05-13 | Asahi Ishiwata Kogyo Kk | Garasusenikaranaru kuratsuchifueeshingu |
JPS5390496A (en) * | 1977-01-19 | 1978-08-09 | Saint Gobain | Aqueous size agent composition for glass fiber |
-
1979
- 1979-11-07 JP JP14340579A patent/JPS5669244A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5154144A (en) * | 1974-11-06 | 1976-05-13 | Asahi Ishiwata Kogyo Kk | Garasusenikaranaru kuratsuchifueeshingu |
JPS5390496A (en) * | 1977-01-19 | 1978-08-09 | Saint Gobain | Aqueous size agent composition for glass fiber |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5980539A (en) * | 1982-10-28 | 1984-05-10 | Aisin Chem Co Ltd | Wet friction material |
JPH0239653B2 (en) * | 1982-10-28 | 1990-09-06 | Aishin Kako Kk | |
CN105585257A (en) * | 2015-12-23 | 2016-05-18 | 晏玲莉 | Impregnating compound for basalt fibers |
US11209063B2 (en) | 2016-11-02 | 2021-12-28 | Akebono Brake Industry Co., Ltd. | Friction material composition and friction material |
CN107327527A (en) * | 2017-09-09 | 2017-11-07 | 安徽庆泰汽车部件有限公司 | A kind of brake block of electromagnetism EPB |
CN107588134A (en) * | 2017-09-09 | 2018-01-16 | 安徽庆泰汽车部件有限公司 | A kind of brake block for improving wearability |
Also Published As
Publication number | Publication date |
---|---|
JPS647021B2 (en) | 1989-02-07 |
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