公开(公告)号：US20250002684A1

公开(公告)日：2025-01-02

申请号：US18695390

申请日：2022-09-28

Applicant: Arkema Inc.

Inventor： Florence Mehlmann ,  Francois Bargain ,  Lawrence H. Judovits ,  Azaz A. Vahora ,  Sara Reynaud

IPC: C08K5/17 ,  C08F2/26 ,  C08F2/30 ,  C08F14/22 ,  C08J5/18

Abstract: Disclosed is a composition comprising a PVDF polymer, from 0.01-3% of one or more quaternary organic salts and 10 to 1000 ppm of one or more dispersing agents, having reduced optical haze, high melt temperature, and high modulus. Also disclosed is a method of preparing the composition.

公开(公告)号：US20220372185A1

公开(公告)日：2022-11-24

申请号：US17764231

申请日：2020-10-02

Applicant: Arkema Inc.

Inventor： Adam W. Hauser ,  Azaz A. Vahora ,  Mathieu Y. Capelot ,  Yves Deyrail ,  Francois Bargain

IPC: C08F214/22 ,  C08L27/16 ,  B29C45/00

Abstract: An injection molding process to mold a fluorinated thermoplastic elastomeric polymer composition is disclosed. An article made using the process has little shrinkage.