| 发明名称 |
THERMOPLASTIC ELASTOMER COMPOSITION AND PROCESS TO PRODUCE SAME |
| 摘要 |
Disclosed herein is a thermoplastic elastomer composition having improved uv and processability, comprising a post-vulcanized dynamically vulcanized alloy (DVA) and a low molecular weight aromatic amine stabilizer, wherein the DVA comprises an isobutylene elastomeric component dispersed as a domain in a continuous phase comprising at least one thermoplastic resin. A method to produce the thermoplastic elastomer composition is also disclosed. |
| 申请公布号 |
US2015225561(A1) |
申请公布日期 |
2015.08.13 |
| 申请号 |
US201214409012 |
申请日期 |
2012.06.19 |
| 申请人 |
Hara Yuichi;Sato Shun;Blok Edward John;Ellul Maria D.;Dias Anthony J.;Kerstetter, III Randal Howard |
发明人 |
Hara Yuichi;Sato Shun;Blok Edward John;Ellul Maria D.;Dias Anthony J.;Kerstetter, III Randal Howard |
| 分类号 |
C08L23/28 |
主分类号 |
C08L23/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process to produce a thermoplastic elastomer composition, comprising:
dynamically vulcanizing an isobutylene elastomeric component dispersed as a domain in a continuous phase comprising at least one thermoplastic resin to produce a post-vulcanized dynamically vulcanized alloy; and mixing of the post-vulcanized dynamically vulcanized alloy with a low molecular weight aromatic amine stabilizer to produce the thermoplastic elastomer composition. |
| 地址 |
Hiratsuka-shi JP |
