发明名称 Polypropylene resin composition
摘要 Disclosed is a polypropylene resin composition comprising (A) 100 parts by weight of polypropylene resin and the following components (B) to (D): (B) from 0.001 to 0.1 part by weight of an inorganic neutralizing agent, (C) from 0.01 to 5 parts by weight of an antioxidant, and (D) from 0.01 to 0.5 part by weight of particles of sodium benzoate having an average particle diameter, as measured by a laser method, of from 0.1 to 3.75 mum wherein particles having particle diameters of not less than 10 mum account for less than 15% by weight.
申请公布号 US7335694(B2) 申请公布日期 2008.02.26
申请号 US20030361488 申请日期 2003.02.11
申请人 SUMITOMO CHEMICAL COMPANY, LIMITED 发明人 OOBAYASHI YOSHIAKI
分类号 C08J5/00;C08K5/51;C08K3/26;C08K5/00;C08K5/098;C08L23/10 主分类号 C08J5/00
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