| 发明名称 |
SEMICONDUCTIVE ROLLER |
| 摘要 |
A semiconductive roller according to the present invention includes a crosslinked product containing just the three types of rubber of butadiene rubber, epichlorohydrin rubber, and chloroprene rubber as rubber components, has a non-porous, single-layer structure, and has a compression set Cs (%) of not more than 10% as measured in accordance with the measurement method described in the Japanese Industrial Standards JIS K6262:2006 under conditions of a test temperature of 70° C., a test time of 24 hours, and a compression ratio of 25%. |
| 申请公布号 |
US2015234313(A1) |
申请公布日期 |
2015.08.20 |
| 申请号 |
US201514609959 |
申请日期 |
2015.01.30 |
| 申请人 |
SUMITOMO RUBBER INDUSTRIES, LTD. |
发明人 |
KURODA Kenichi |
| 分类号 |
B05C1/08;G03G15/08;H01B1/12 |
主分类号 |
B05C1/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A semiconductive roller comprising a crosslinked product containing just the three types of rubber of butadiene rubber, epichlorohydrin rubber, and chloroprene rubber as rubber components,
having a non-porous, single-layer structure, and having a compression set Cs (%) of not more than 10% as measured in accordance with the measurement method described in the Japanese Industrial Standards JIS K6262:2006 under conditions of a test temperature of 70° C., a test time of 24 hours, and a compression ratio of 25%. |
| 地址 |
Kobe-shi JP |
