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公开(公告)号:US20140356565A1
公开(公告)日:2014-12-04
申请号:US14366343
申请日:2012-12-18
Applicant: Borealis AG
Inventor: Katja Klimke , Klaus Bernreitner , Martina Sandholzer , Markus Gahleitner
IPC: C08F10/06
CPC classification number: C08F10/06 , B29C49/0005 , C08F210/06 , C08L23/14 , Y10T428/1397 , C08L23/08 , C08F210/16 , C08F2500/12 , C08F2500/17 , C08F2500/21 , C08F2500/26
Abstract: Propylene copolymer having a melt flow rate MFR2 (230° C.) in the range of more than 0.5 to below 2.5 g/10 min, a xylene cold soluble content (XCS) in the range of 30.0 to 40.0 wt-%, a comonomer content in the range of more than 7.5 to 12.0 wt.-%, wherein further the comonomer content of xylene cold soluble (XCS) fraction of the propylene copolymer is in the range of 16.0 to 28.0 wt.-%.
Abstract translation: 丙烯共聚物,其熔体流动速率MFR 2(230℃)在大于0.5至2.5g / 10min的范围内,二甲苯冷可溶物含量(XCS)在30.0至40.0wt%范围内,共聚单体 含量在7.5至12.0重量%的范围内,其中丙烯共聚物的二甲苯冷可溶(XCS)部分的共聚单体含量进一步在16.0至28.0重量%的范围内。