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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。
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公开(公告)号:US3477983A
公开(公告)日:1969-11-11
申请号:US3477983D
申请日:1966-06-23
Applicant: ABEX CORP
Inventor: KELLER EMIL C
CPC classification number: F16D69/022
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公开(公告)号:US3448071A
公开(公告)日:1969-06-03
申请号:US3448071D
申请日:1967-07-10
Applicant: ABEX CORP
Inventor: KELLER EMIL C
CPC classification number: F16D69/021 , C08K3/24
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