Invention Grant
- Patent Title: Blowing agent composition of hydrochlorofluoroolefin and hydrofluoroolefin
- Patent Title (中): 氢氟氯烯烃和氢氟烯烃的发泡剂组成
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Application No.: US14305287Application Date: 2014-06-16
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Publication No.: US09228071B2Publication Date: 2016-01-05
- Inventor: Benjamin Bin Chen , Joseph S. Costa , Philippe Bonnet , Maher Y. Elsheikh , Brett L. Van Horn
- Applicant: Arkema Inc.
- Applicant Address: US PA King of Prussia
- Assignee: Arkema Inc.
- Current Assignee: Arkema Inc.
- Current Assignee Address: US PA King of Prussia
- Agent Steven D. Boyd
- Main IPC: C08J9/14
- IPC: C08J9/14 ; C08J9/00 ; C08G18/06
Abstract:
A blowing agent for thermosetting foams is disclosed. The blowing agent is a hydrofluoroolefin (HCFO), preferably HFCO-1234ze in combination with a hydrochlorofluoroolefin (HCFO) preferably one selected from HCFO-1233zd, HCFO-1223, HCFO-1233xf and mixtures thereof. The blowing agent is effective as a blowing agent in the manufacture of thermosetting foams.
Public/Granted literature
- US20140296360A1 BLOWING AGENT COMPOSITION OF HYDROCHLOROFLUOROOLEFIN AND HYDROFLUOROOLEFIN Public/Granted day:2014-10-02
Information query
