公开(公告)号：US10858510B2

公开(公告)日：2020-12-08

申请号：US16325446

申请日：2017-08-09

Applicant: INEOS STYROLUTION GROUP GMBH

Inventor： Norbert Niessner ,  Tobias Schulz ,  Oliver Carstensen ,  Konrad Knoll ,  Manfred Doering ,  Frank Schoenberger ,  Julien Fage

IPC: C08L51/00 ,  C08F2/00 ,  C08F2/22 ,  C08F220/14 ,  C08F236/20 ,  C08F265/06 ,  C08F236/04 ,  C08L25/12 ,  C08F220/18

Abstract: The invention relates to graft copolymers—based on non-cross-linked acrylate soft phases from which styrenic monomers are grafted—with a defined micro-structure, having a high transparency, toughness and weather resistance (UV-stability), a process for their preparation and their use, and also to polymer blends comprising said graft copolymers and styrenic polymers, and shaped articles produced therefrom and their use.

公开(公告)号：US10563046B2

公开(公告)日：2020-02-18

申请号：US15567266

申请日：2016-04-22

Applicant: INEOS STYROLUTION GROUP GMBH

Inventor： Norbert Niessner ,  Philipp Deitmerg ,  Eike Jahnke ,  Marko Blinzler ,  Achim Bernhardt ,  Tobias Schulz

IPC: C08K7/00 ,  C08K7/14 ,  C08L25/12 ,  C08L25/14

Abstract: The present invention relates to a fibre composite material W of increased translucency and/or mechanical strength, comprising a copolymer C encompassing monomers A-1, where A-1 form covalent bonds with functional groups B-1 on the surface of fibres B embedded in the fibre composite material W, and this fibre composite material W has greater translucency and/or mechanical strength than a fibre composite material Win which the copolymer C contains no A-1. The present invention further embraces a method for producing a fibre composite material W of increased translucency and/or mechanical strength.