| 发明名称 |
RESIN COMPOSITION FOR FUEL TUBES, AND FUEL TUBE |
| 摘要 |
A resin composition for fuel tubes includes an aromatic polyamide resin (A), an aliphatic polyamide resin (B), and an aminoethylated acrylic polymer (C), wherein a polyamide resin obtained by an amine-exchange reaction between (A) and (B) is contained, and at least one selected from the group consisting of the polyamide resin, (A), and (B) is bound to (C). The resin composition for fuel tubes can achieve both resistance to calcium chloride and fuel barrier properties at the same time and has excellent molding processability. |
| 申请公布号 |
US2015056393(A1) |
申请公布日期 |
2015.02.26 |
| 申请号 |
US201414528481 |
申请日期 |
2014.10.30 |
| 申请人 |
SUMITOMO RIKO COMPANY LIMITED |
发明人 |
Mizutani Koji;Katayama Kazutaka |
| 分类号 |
C08L77/02;C08L77/06 |
主分类号 |
C08L77/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A resin composition for fuel tubes comprising the following (A) to (C):
(A) an aromatic polyamide resin; (B) an aliphatic polyamide resin; and (C) an aminoethylated acrylic polymer, wherein the resin composition contains a polyamide resin (D) obtained by an amine-exchange reaction between (A) and (B), and at least one selected from the group consisting of the polyamide resin (D), (A), and (B) is bound to (C). |
| 地址 |
Komaki-shi JP |
