Invention Grant
- Patent Title: Polylactide foams
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Application No.: US16287331Application Date: 2019-02-27
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Publication No.: US11306192B2Publication Date: 2022-04-19
- Inventor: Philip T. Dirlam , David J. Goldfeld , Marc A. Hillmyer
- Applicant: Regents of the University of Minnesota
- Applicant Address: US MN Minneapolis
- Assignee: Regents of the University of Minnesota
- Current Assignee: Regents of the University of Minnesota
- Current Assignee Address: US MN Minneapolis
- Agency: Fish & Richardson P.C.
- Main IPC: C08G63/08
- IPC: C08G63/08 ; C08J9/00 ; C08J9/12
Abstract:
A foam that includes a polylactide polymer in the form of a star polymer having at least three arms. The foam is an open cell foam having a density no greater than 0.1 g/cm3.
Public/Granted literature
- US20190263989A1 POLYLACTIDE FOAMS Public/Granted day:2019-08-29
Information query
