- 专利标题: THERMOPLASTIC URETHANES CONTAINING COMPOSITIONS
-
申请号: US17715709申请日: 2022-04-07
-
公开(公告)号: US20220332946A1公开(公告)日: 2022-10-20
- 发明人: Kevin Herrington , Nei Sebastião Domingues Junior , Hadi Mohammadi
- 申请人: Braskem S.A.
- 申请人地址: BR Camaçari
- 专利权人: Braskem S.A.
- 当前专利权人: Braskem S.A.
- 当前专利权人地址: BR Camaçari
- 主分类号: C08L75/06
- IPC分类号: C08L75/06 ; C08L75/08 ; C08J9/00
摘要:
A polymer composition may include a polymer produced from ethylene, one or more branched vinyl ester monomers, optionally vinyl acetate (VA), and a thermoplastic polyurethane (TPU). A method of preparing a polymer composition may include blending a thermoplastic polyurethane (TPU) and an ethylene based polymer produced from ethylene, one or more branched vinyl ester monomers, and optionally vinyl acetate (VA); and to form a blended mixture; and extruding the blended mixture to form the polymer composition
信息查询