发明名称 |
Process for the Preparation of a Vulcanized Blend of Rubbers |
摘要 |
This invention relates to a process for preparing a vulcanized rubber blend, said blend comprising (a) natural rubber or poly-isoprene rubber, (b) butadiene based rubber, and (c) rubber with an essentially saturated backbone. The improvement is that rubber c) is pre-heated with at least part of the vulcanization system before mixing with rubbers a) and b) and co-vulcanizing.
|
申请公布号 |
US2010137519(A1) |
申请公布日期 |
2010.06.03 |
申请号 |
US20060884347 |
申请日期 |
2006.02.21 |
申请人 |
NOORDERMEER JACOBUS WILHELMUS;NASKAR NITYANANDA L;DATTA RABINDRA NATH R N |
发明人 |
NOORDERMEER JACOBUS WILHELMUS MARIA J.W.M.;NASKAR NITYANANDA L.;DATTA RABINDRA NATH R.N. |
分类号 |
C08L9/00 |
主分类号 |
C08L9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|