Ungeordnete Cycloolefincopolymer-Zusammensetzung und deren Reaktionsprodukt

A polymer composition comprising (A) 100 parts by weight of a cyclo-olefinic random copolymer comprising an ethylene component and a cyclo-olefin component and having an intrinsic viscossity [ eta ] of 0.05 to 10 dl/g, a glass transition temperature (tg) of 50 to 230 DEG C, and a softening point of...

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Bibliographische Detailangaben
Hauptverfasser:	MORIYA, SATORU, MITSUI PETROICAL IND.LTD., KUGA-GUN, YAMAGUCHI-KEN, JP, YAMAMOTO, YOHZOH, MITSUI PETROICAL IND.LTD., KUGA-GUN, YAMAGUCHI-KEN, JP
Format:	Patent
Sprache:	ger
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	A polymer composition comprising (A) 100 parts by weight of a cyclo-olefinic random copolymer comprising an ethylene component and a cyclo-olefin component and having an intrinsic viscossity [ eta ] of 0.05 to 10 dl/g, a glass transition temperature (tg) of 50 to 230 DEG C, and a softening point of at least 70 DEG C, (B) 5 to 150 parts by weight of at least one flexible polymer having a glass transition temperature of not more than 0 DEG C and (C) 0.004 to 1.0 part by weight of an organic peroxide and its reaction product.