Polymer composition comprising carbon black and a carrier polymer for the carbon black
摘要
A masterbatch (MB) comprising, preferably consisting of,
(I) 20-50 wt% pigment based on the total amount of the masterbatch (100 wt%);
(II) at least 40 wt% of at least one carrier polymer which is a multimodal high density polyethylene (HDPE) polymer having an MFR 2 of 1 to 20 g/10 min, a density of 940 to 965 kg/m 3 (pref 950 to 960) and a Mw/Mn of 5.5 to 20; and
(IV) optionally further additives.
申请公布号
EP2889323(A1)
申请公布日期
2015.07.01
申请号
EP20130199824
申请日期
2013.12.30
申请人
ABU DHABI POLYMERS COMPANY LIMITED (BOROUGE);BOREALIS AG