首页> 外国专利> POLYPROPYLENE FOR THE PRODUCTION OF THERMOFORMED ARTICLES LARGE DEEP COMPLEX AND/OR THICK ARTICLES PROCESS FOR THERMOFORMING MODIFIED POLYPROPYLENE INTO LARGE DEEP COMPLEX AND/OR THICK ARTICLES AND USE OF THE POLYPROPYLENE

POLYPROPYLENE FOR THE PRODUCTION OF THERMOFORMED ARTICLES LARGE DEEP COMPLEX AND/OR THICK ARTICLES PROCESS FOR THERMOFORMING MODIFIED POLYPROPYLENE INTO LARGE DEEP COMPLEX AND/OR THICK ARTICLES AND USE OF THE POLYPROPYLENE

机译:用于生产热成型制品大深度复合物和/或粗制品的聚丙烯的方法,用于将改性的聚丙烯热成型为大深度复合物和/或粗制品以及聚丙烯的用途

摘要

The present invention relates to a modified polypropylene comprising 0.3 2 long branches/1000 carbon atoms wherein said long branch comprises more than 1000 carbon atoms and 0 6% of alpha olefin comonomers comprising 2 18 carbon atoms. The polypropylene of the present invention is a homopolymer a random copolymer or a heterophasic copolymer. The present invention also relates to large deep complex and/or thick articles that are thermoformed from said polypropylene. Furthermore the present invention relates to the process for thermoforming said modified polypropylene into large deep complex and/or thick articles. The present invention also relates to the use of the polypropylene for preparing large deep complex and/or thick articles.
机译:本发明涉及包含0.3 2个长支链/ 1000个碳原子的改性聚丙烯,其中所述长支链包含超过1000个碳原子和0.6%的包含2 18个碳原子的α-烯烃共聚单体。本发明的聚丙烯是均聚物,无规共聚物或多相共聚物。本发明还涉及由所述聚丙烯热成型的大的深的复杂和/或厚的制品。此外,本发明涉及将所述改性聚丙烯热成型为大的深的复杂和/或厚的制品的方法。本发明还涉及聚丙烯在制备大的深的复杂和/或厚的制品中的用途。

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