公开(公告)号：US20220162430A1

公开(公告)日：2022-05-26

申请号：US17593630

申请日：2020-03-16

Applicant: Borealis AG

Inventor： Franz Ruemer ,  Luca Boragno ,  Stefan Schiesser ,  Guenter Dreiling ,  Christian Hollsten ,  Siegfried Liedauer ,  Andrei Ollikainen ,  Thierry Pezard

IPC: C08L23/12

Abstract: Composition comprising a heterophasic propylene copolymer with low melt flow rate and rather low amount of xylene cold solubles and a recycled polymer composition being rich in polypropylene.

公开(公告)号：US12084565B2

公开(公告)日：2024-09-10

申请号：US17593630

申请日：2020-03-16

Applicant: Borealis AG

Inventor： Franz Ruemer ,  Luca Boragno ,  Stefan Schiesser ,  Guenter Dreiling ,  Christian Hollsten ,  Siegfried Liedauer ,  Andrei Ollikainen ,  Thierry Pezard

IPC: C08L23/12

CPC classification number: C08L23/12 ,  C08L2203/18 ,  C08L2205/03 ,  C08L2207/02 ,  C08L2207/10 ,  C08L2207/20

Abstract: Composition comprising a heterophasic propylene copolymer with low melt flow rate and rather low amount of xylene cold solubles and a recycled polymer composition being rich in polypropylene.