发明名称 |
Oxygen-absorbing resin composition and oxygen-absorbing container comprising the same |
摘要 |
An oxygen-absorbing resin composition having excellent performance is provided which contains an oxygen-absorbing polyester and a polyolefin and has enhanced compatibility between the polymers to give an oxygen-absorbing layer inhibited from having a reduced cohesive force or an appearance failure such as roughness unevenness. The oxygen-absorbing resin composition is characterized by being obtained by melt-kneading the following ingredients (A) and (B) together with the following ingredient (C) as a compatibilizing agent. Ingredient (A): an oxygen-absorbing polyester; Ingredient (B): a polyolefin; and Ingredient (C): a copolymer of ethylene and a vinyl monomer having a hydroxy group or an ester bond, the copolymer having an ethylene proportion of 70-99 mol %. |
申请公布号 |
US8236727(B2) |
申请公布日期 |
2012.08.07 |
申请号 |
US20090812931 |
申请日期 |
2009.01.19 |
申请人 |
OHTA YOSHIHIRO;YAMAGUCHI YUI;ISHIZAKI YOICHI;TOYO SEIKAN KAISHA, LTD. |
发明人 |
OHTA YOSHIHIRO;YAMAGUCHI YUI;ISHIZAKI YOICHI |
分类号 |
B01J20/26 |
主分类号 |
B01J20/26 |
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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