公开(公告)号：US20220204763A1

公开(公告)日：2022-06-30

申请号：US17608671

申请日：2020-05-04

Applicant: BASF SE

Inventor： Mohammad Meysami ,  Gijsbrecht Jacobus Maria Habraken ,  Stephen J. Hanley

IPC: C08L77/02 ,  F16L11/04

Abstract: Described herein is a polyamide composition and a tubular or pipe multilayer structure including the same.

公开(公告)号：US20220098379A1

公开(公告)日：2022-03-31

申请号：US17426076

申请日：2020-01-20

Applicant: BASF SE

Inventor： Mohammad Meysami ,  Gijsbrecht Jacobus Maria Habraken ,  Stephen J. Hanley

IPC: C08J9/00 ,  C08K7/14 ,  C08J9/06 ,  B29C48/00

Abstract: Described herein is a method for producing an intrinsically foamed polyamide and a shaped article including the intrinsically foamed polyamide.