发明名称 |
Salts of polyvalent cations of polymers of conjugated dienes |
摘要 |
Polymers and copolymers of conjugated dienes and aromatic vinyl compound which have a carboxyl end group and are present as salts, the salts containing metal cations or metal cation complexes which are bivalent or polyvallent and also a process for preparing such salts of polymers which contain carboxyl end groups and their use for modifying thermoplastic materials or as vulcanizable materials.
|
申请公布号 |
US4835221(A) |
申请公布日期 |
1989.05.30 |
申请号 |
US19860920078 |
申请日期 |
1986.10.17 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
BRONSTERT, KLAUS;MUELLER, WOLFGANG F. |
分类号 |
C08G65/32;C08C19/44;C08F8/00;C08F8/14;C08F8/44 |
主分类号 |
C08G65/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|