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发明名称
Impact-resistant chemically blended propylene polymer composition and process for preparation thereof
摘要
An improved process for preparing an impact-resistant chemically blended propylene polymer or copolymer, which comprises the following three steps:
申请公布号
US4128606(A)
申请公布日期
1978.12.05
申请号
US19770757026
申请日期
1977.01.05
申请人
MITSUI PETROCHEMICAL INDUSTRIES, LTD.
发明人
FURUTACHI, KUNIO;KATO, AKIFUMI;NAKAGAWA, MIKIO;NAKANO, MASARU;ARITA, SHUNJI;YAMAMOTO, AIKICH
分类号
C08L23/00;C08F2/00;C08F4/00;C08F4/60;C08F8/00;C08F10/00;C08F210/00;C08F210/16;C08F297/08;C08L7/00;C08L21/00;C08L23/16;C08L101/00;(IPC1-7):C08F297/08
主分类号
C08L23/00
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代理人
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REMOVAL OF AMMONIA FROM WASTEWATER
PROCESSO PARA PRODUCAO DE ALCOOIS E CATALISADOR