发明名称 |
Polypropylene resin composition, and film and sheet using the same |
摘要 |
Disclosed is a film or sheet of a polypropylene resin composition comprising the following components (A), (B) and (C): (A) 100 parts by weight of a polypropylene resin, (B) from 0.001 to 1 part by weight of a phenolic antioxidant such as 1,3,5-tris(4-t-butyl-3-hydroxy-2,6-dimethylbenzyl)isocyanurate or the like, and (C) from 0.05 to 5 parts by weight of a hindered amine-based light stabilizer. Provided are filmy or sheet moldings of the polypropylene resin composition which color little even when stored indoors at relatively high temperatures; and also the polypropylene resin composition for the moldings.
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申请公布号 |
US2002103276(A1) |
申请公布日期 |
2002.08.01 |
申请号 |
US20010895314 |
申请日期 |
2001.07.02 |
申请人 |
IDEMITSU PETROCHEMICAL CO., LTD. |
发明人 |
TAMURA SATOSHI;AZUMA YUTAKA |
分类号 |
B32B27/32;C08J5/18;C08K5/00;C08K5/13;C08K5/17;C08K5/3477;C08K5/524;C08K5/5333;C08L23/10;C09J7/02;C09J201/00;(IPC1-7):C08J3/00;C08K5/15 |
主分类号 |
B32B27/32 |
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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