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PROPYLENE-BASED POLYMER FOR INJECTION MOLDING, AND INJECTION MOLDED PRODUCT COMPOSED THEREOF
PROPYLENE-BASED POLYMER FOR INJECTION MOLDING, AND INJECTION MOLDED PRODUCT COMPOSED THEREOF
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机译:用于注射成型的基于丙烯的聚合物及其组成的注射成型产品
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摘要
PROBLEM TO BE SOLVED: To provide a propylene-based polymer for injection molding, having excellent transparency and impact resistance; and to provide an injection molded product composed thereof.;SOLUTION: The propylene-based polymer is constituted so as to satisfy the following requirements (a) and (b): (a) a part (CXS) soluble in 20°C xylene is 5-20 wt.%; and (b) the molecular weight distribution (Mw/Mn) of the CXS measured by a gel permeation chromatography (GPC) is ≥6. The injection molded product is obtained by carrying out the injection molding of the polymer.;COPYRIGHT: (C)2004,JPO
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