公开(公告)号：US3900532A

公开(公告)日：1975-08-19

申请号：US37568773

申请日：1973-07-02

Applicant: BAYER AG

Inventor： DIETRICH MANFRED ,  SCHNETGER JOCHEN ,  HAAS FRIEDRICH ,  MARWEDE GUNTER ,  APPEL HANSGUNTER

IPC: C08L23/00 ,  C08F236/04 ,  C08K5/00 ,  C08L1/00 ,  C08L7/00 ,  C08L15/00 ,  C08L19/00 ,  C08L21/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L101/00 ,  C08F15/10 ,  C08F15/14

CPC classification number: C08F236/04 ,  C08K3/22 ,  C08L19/006 ,  C08L79/02 ,  C08L2666/02

Abstract: A pasty vulcanisable rubber mixture free from sulphur, containing 100 parts by weight of a high molecular weight rubber which contains OH, SH, NH, NH2, COOH, Cl or Br groups, 50 to 400 parts by weight of a liquid polymer or copolymer of a diene which has a molecular weight of 400 to 10.000 and also contains OH, SH, NH, NH2, COOH, Cl or Br groups and a crosslinking agent for the OH, SH, NH, NH2, COOH, Cl or Br groups present.