发明名称 |
HYDROGENATED BLOCK COPOLYMER, RESIN COMPOSITION, FILM AND CONTAINER |
摘要 |
The present invention provides a hydrogenated block copolymer which has an excellent balance in a transparency, optical property, flexibility, mechanical property, moldability, heat resistance, gas barrier property, low moisture absorbency and non-adsorptive property of chemical. Also, the present invention has an object to provide a resin composition containing the hydrogenated block copolymer as a resin component, and a film and container containing the composition. The present invention relates to a hydrogenated block copolymer containing a Block A of a hydrogenated vinyl aromatic polymer and a Block B of a polymer containing isobutylene. |
申请公布号 |
EP2762505(A1) |
申请公布日期 |
2014.08.06 |
申请号 |
EP20120837525 |
申请日期 |
2012.09.27 |
申请人 |
MITSUBISHI CHEMICAL CORPORATION |
发明人 |
KOSAKA, NAOYUKI;ISHIHARA, TOSHIHISA;TAKAYANAGI, KENJIRO |
分类号 |
C08F8/04;C08F297/00;C08L23/22;C08L53/00;C08L65/00 |
主分类号 |
C08F8/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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