Invention Grant
- Patent Title: Catalyst system for polyol premixes containing hydrohaloolefin blowing agents
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Application No.: US16640417Application Date: 2018-09-05
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Publication No.: US11542358B2Publication Date: 2023-01-03
- Inventor: Cheng-Kuang Li , Charles E. Serrano , Dianne Trang Pham , Robert A. Grigsby
- Applicant: Huntsman Petrochemical LLC
- Applicant Address: US TX The Woodlands
- Assignee: Huntsman Petrochemical LLC
- Current Assignee: Huntsman Petrochemical LLC
- Current Assignee Address: US TX The Woodlands
- Agency: Huntsman Petrochemical LLC
- International Application: PCT/US2018/049582 WO 20180905
- International Announcement: WO2019/050970 WO 20190314
- Main IPC: C08G18/18
- IPC: C08G18/18 ; C08G18/20 ; C08G18/38 ; C08G18/40 ; C08G18/42 ; C08G18/50 ; C08G18/76 ; C08J9/00 ; C08J9/14 ; C08K5/02
Abstract:
A catalyst system useful in the production of polyurethane and/or polyisocyanurate foams using hydrohaloolefin blowing agents.
Public/Granted literature
- US20200247938A1 CATALYST SYSTEM FOR POLYOL PREMIXES CONTAINING HYDROHALOOLEFIN BLOWING AGENTS Public/Granted day:2020-08-06
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