| 发明名称 |
OIL EXTENDED FUNCTIONALIZED STYRENE-BUTADIENE COPOLYMER |
| 摘要 |
The present invention refers to an oil extended functionalized styrene-butadiene copolymer wherein the functionalized styrene-butadiene copolymer comprises 15 to 50 wt. %, based on 100 wt. % of the copolymer, of repeating units based on styrene, 42 to 80 wt. %, based on 100 wt. % of the copolymer, of repeating units based on butadiene, and 5 to 43 wt. %, based on 100 wt. % of the copolymer, of units based on at least one functional monomer and wherein at least one extender oil is based on vegetable oils, preferably epoxidized vegetable oil. |
| 申请公布号 |
US2016068659(A1) |
申请公布日期 |
2016.03.10 |
| 申请号 |
US201414785002 |
申请日期 |
2014.04.16 |
| 申请人 |
LANXESS DEUTSCHLAND GMBH ;LANXESS ELASTOMEROS DO BRASIL S.A. |
发明人 |
MOUTINHO Marcus Tadeus de Moura;REMIGIO DOS SANTOS Manoel;HARDY Dave |
| 分类号 |
C08K5/1515;C08K5/11;C08K3/04;C08K5/01;C08K3/36 |
主分类号 |
C08K5/1515 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An oil extended functionalized styrene-butadiene copolymer comprising:
functionalized styrene-butadiene copolymer comprising 15 to 50 wt. % of repeating units based on styrene, 42 to 80 wt. % of repeating units based on butadiene, and 5 to 43 wt. % of units based on at least one functional monomer; and at least one extender oil comprising a vegetable oil. |
| 地址 |
Köln DE |
