公开(公告)号：US20240158630A1

公开(公告)日：2024-05-16

申请号：US18497252

申请日：2023-10-30

Applicant: DuPont Polymers, Inc.

Inventor： Steven R. Oriani

IPC: C08L67/02 ,  C08F220/14 ,  C08F220/18 ,  C08G63/183 ,  C08G65/20 ,  C08G65/26 ,  C08G77/20 ,  C08K3/22 ,  C08L23/08

CPC classification number: C08L67/025 ,  C08F220/14 ,  C08F220/1804 ,  C08G63/183 ,  C08G65/20 ,  C08G65/2615 ,  C08G77/20 ,  C08K3/22 ,  C08L23/0869 ,  C08K2003/2227 ,  C08K2201/019 ,  C08L2203/202 ,  C08L2205/03 ,  C08L2207/04

Abstract: The present disclosure is directed to a thermoplastic composition. The thermoplastic composition comprises: a) a copolyether-ester; b) an ethylene acrylic copolymer as defined; and c) aluminum trihydrate (ATH), present in an amount of at least 40% by weight of the thermoplastic composition; wherein the weight ratio of the copolyether-ester to the ethylene acrylic copolymer in the thermoplastic composition ranges from 98:2 to 65:35. The present disclosure is also directed to a wire or cable jacket formed from the thermoplastic composition.

公开(公告)号：US20230051913A1

公开(公告)日：2023-02-16

申请号：US17757600

申请日：2020-12-22

Applicant: DUPONT POLYMERS, INC.

Inventor： Steven R. Oriani ,  Shalini Saxena

IPC: C08G63/183 ,  C08G65/20 ,  C08F220/14 ,  C08F220/06 ,  C08F210/02 ,  C08K5/544 ,  B29C48/00

Abstract: A polymer blend comprises a copolyether-ester copolymer and the reaction product of a polyacrylate copolymer with an aminosilane. Further provided herein are methods of producing the polymer blend and articles that comprise the polymer blend.