发明名称 |
ACCELERATOR COMPOSITIONS AND METHODS |
摘要 |
The invention provides a composition comprising a mixture or reaction mixture of a carbodithioic acid of formula: (I) or its internal salt; and at least one compound independently selected from a natural or synthetic rubber curing or vulcanisation accelerator, activator or retarding agent. wherein R′ and R″ are independently selected from a C2-C18 aliphatic moiety; aromatic moiety; alicyclic moiety; aromatic heterocyclic moiety; and aliphatic heterocyclic moiety or R′ and R″ may together form part of an aromatic heterocyclic ring moiety or aliphatic heterocyclic ring moiety. |
申请公布号 |
EP3068831(A1) |
申请公布日期 |
2016.09.21 |
申请号 |
EP20140799844 |
申请日期 |
2014.11.04 |
申请人 |
ROBINSON BROTHERS LIMITED |
发明人 |
CHAKRABORTY, KHIRUD, BEHARI;LIU, MAXSON |
分类号 |
C08K5/44 |
主分类号 |
C08K5/44 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|