Invention Grant
- Patent Title: Polylactone foams and methods of making the same
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Application No.: US17257984Application Date: 2019-07-11
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Publication No.: US11814498B2Publication Date: 2023-11-14
- Inventor: Utpal Mahendra Vakil
- Applicant: Novomer, Inc.
- Applicant Address: US NY Rochester
- Assignee: Novomer, Inc.
- Current Assignee: Novomer, Inc.
- Current Assignee Address: US NY Rochester
- Agency: Young Basile Hanlon & MacFarlane, P.C.
- International Application: PCT/US2019/041380 2019.07.11
- International Announcement: WO2020/014466A 2020.01.16
- Date entered country: 2021-01-05
- Main IPC: C08J9/12
- IPC: C08J9/12 ; C08J9/16 ; C08G63/08 ; C08J9/00 ; C08J9/14 ; C08K5/00 ; C08K5/1515 ; C08K5/1525 ; C08G101/00
Abstract:
The present invention is directed to compositions comprising polylactone melt, extrudate, and processes for producing a foam. In exemplary embodiments of the present invention, the processes comprise: heating a polylactone composition containing a biobased polylactone in a reaction vessel; and subjecting the polylactone composition to molding to give a foamed structure.
Public/Granted literature
- US20210324168A1 POLYLACTONE FOAMS AND METHODS OF MAKING THE SAME Public/Granted day:2021-10-21
Information query
