-
公开(公告)号:US3673276A
公开(公告)日:1972-06-27
申请号:US3673276D
申请日:1970-02-12
Applicant: ABEX CORP
Inventor: KELLER EMIL C , SPOKES RAYMOND E
CPC classification number: F16D69/021 , C08L61/06 , C08L2666/02
Abstract: A friction element comprising fillers in an organic binder is prepared from a binder comprising a thermosetting phenolformaldehyde resin, a polymer of cashew nut shell liquid, and a Buna-N rubber. The rubber is to have an acrylonitrile content exceeding a specified limit measured in terms of nitrogen content, namely, upward of 9.8 percent nitrogen.
Abstract translation: 包含有机粘合剂中的填料的摩擦元件由包含热固性酚醛树脂,腰果壳液体聚合物和丁腈橡胶的粘合剂制备。 橡胶的丙烯腈含量超过了氮含量测定的特定限度,即高达9.8%的氮气。
-
公开(公告)号:US3328100A
公开(公告)日:1967-06-27
申请号:US35258864
申请日:1964-03-17
Applicant: ABEX CORP
Inventor: SPOKES RAYMOND E , TROESTER JOHN H
IPC: F16C33/20
CPC classification number: F16C33/201
-