公开(公告)号：US10920053B2

公开(公告)日：2021-02-16

申请号：US16128861

申请日：2018-09-12

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Saifudin M. Abubakar ,  Dan Peng ,  Li Yuan ,  James P. Stokes

IPC: C08L23/12 ,  C08F210/06

Abstract: Described herein are polymer blends comprising (a) a propylene impact copolymer comprising a polypropylene component present in a continuous phase and a first elastomeric component present in a disperse phase; and (b) a second elastomeric component, and the interfacial tension between the second elastomeric component and the impact copolymer is at least 1.2 mN/m. The polymer blends of present invention provides improved gloss and impact properties.

公开(公告)号：US20190112460A1

公开(公告)日：2019-04-18

申请号：US16128861

申请日：2018-09-12

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Saifudin M. Abubakar ,  Dan Peng ,  Li Yuan ,  James P. Stokes

IPC: C08L23/12 ,  C08F210/06

Abstract: Described herein are polymer blends comprising (a) a propylene impact copolymer comprising a polypropylene component present in a continuous phase and a first elastomeric component present in a disperse phase; and (b) a second elastomeric component, and the interfacial tension between the second elastomeric component and the impact copolymer is at least 1.2 mN/m. The polymer blends of present invention provides improved gloss and impact properties.