Invention Application
- Patent Title: METHOD FOR RECYCLING POLYOLEFIN FOAM AND COMPOSITION AND ARTICLE THUS OBTAINED
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Application No.: PCT/US2022/078041Application Date: 2022-10-13
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Publication No.: WO2023091826A1Publication Date: 2023-05-25
- Inventor: KIM, Hyunwoo , MCDOUGAL, Nolan T. , OTTINGER, Jill A.
- Applicant: DOW GLOBAL TECHNOLOGIES LLC
- Applicant Address: 2211 H.H. Dow Way
- Assignee: DOW GLOBAL TECHNOLOGIES LLC
- Current Assignee: DOW GLOBAL TECHNOLOGIES LLC
- Current Assignee Address: 2211 H.H. Dow Way
- Agency: COLE, Daniel
- Priority: US63/264,245 2021-11-18
- Main IPC: B29B17/00
- IPC: B29B17/00 ; B29C67/20 ; B29C43/00
Abstract:
A method is provided for recycling polyolefin foam comprising a) providing a mixture comprising fragments of polyolefin foam and an aqueous composition comprising dispersed polyolefin particles, and b) removing water from the mixture. Also provided is a composition comprising a mixture comprising polyolefin foam and an aqueous composition comprising dispersed polyolefin particles. Also provided is an article formed by a method comprising removing water from such a composition.
Information query
