公开(公告)号：US20250084228A1

公开(公告)日：2025-03-13

申请号：US18959891

申请日：2024-11-26

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： James Arthur AUGER ,  Syed Mahmood AHMED ,  Abdul Rahim Ahamed ARAFATH ,  Ali Khalid AL-KHORAYEF

IPC: C08J9/16 ,  C08J9/00

Abstract: The invention relates to an expandable bead comprising a) a polyolefin selected from polyethylene (PE), polypropylene (PP) and mixtures thereof and b) thermoplastic microspheres encapsulating a blowing agent.

公开(公告)号：US20220033608A1

公开(公告)日：2022-02-03

申请号：US17299346

申请日：2019-11-20

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： James Arthur AUGER ,  Syed Mahmood AHMED ,  Abdul Rahim Ahamed ARAFATH ,  Ali Khalid AL-KHORAYEF

IPC: C08J9/16 ,  C08J9/00

Abstract: The invention relates to an expandable bead comprising a) a polyolefin selected from polyethylene (PE), polypropylene (PP) and mixtures thereof and b) thermoplastic microspheres encapsulating a blowing agent.