Title:
NONASBETOS-BASED FRICTION MATERIAL
Document Type and Number:
Japanese Patent JP3838529
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a nonasbestos-based friction material, improved in friction coefficient and abrasion resistance and used for a brake device or the like of automobiles or the like.
SOLUTION: This nonasbestos-based friction material is obtained by compounding a powder of a hollandite type octotitanate represented by the following formula KxMgx/2Ti8-x/2O16 [(x) is 0.5-3] in the friction material prepared by binding and molding a mixture containing a substrate, a filler or the like with a thermosetting resin as a binder. The amount of the compounded powder of the octotitanate is preferably within the range of about 3-50 wt.%. Adequate amounts of various friction modifiers (barium sulfate or the like), other additives (a rust preventing agent or the like) are further compounded therein.
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| JPH01150033 | FRICTION MATERIAL COMPOSITE |
| JPS60184527 | PRODUCTION OF WET FRICTION MATERIAL |
Inventors:
Isamu Kobayashi
Kenji Higashi
Masafumi Yasuda
Kenji Higashi
Masafumi Yasuda
Application Number:
JP28416697A
Publication Date:
October 25, 2006
Filing Date:
October 17, 1997
Export Citation:
Assignee:
Kubota Corporation
International Classes:
C08J5/14; F16D69/02; C01G23/00; C09K3/14; (IPC1-7): C08J5/14; C01G23/00; C09K3/14; //F16D69/02
Domestic Patent References:
| JP7026033A | ||||
| JP7026032A | ||||
| JP6330968A |
Attorney, Agent or Firm:
Shinhachiro Miyazaki
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