Title:
SILYL CARBAMATES AND POLY(SILYL CARBAMATES) AND USES THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/044653
Kind Code:
A3
Abstract:
The present disclosure provides polymers comprising nl2 instances of a moiety of Formula (I): or a salt thereof. The present disclosure also provides methods of preparing the polymers and degrading the polymers. Contacting the polymers with a fluoride nucleophile (e.g., tetrabutylammonium fluoride) or acid (e.g. octanoic acid) may degrade the polymers by cleaving the O-Si bonds. The polymers may be useful as degradable polymers, adhesives, coatings, elastomers, sealants, flexible foams, or structural materials.
Inventors:
LENSCH VALERIE (US)
JOHNSON JEREMIAH (US)
HUSTED KEITH (US)
JOHNSON JEREMIAH (US)
HUSTED KEITH (US)
Application Number:
PCT/US2023/072768
Publication Date:
May 10, 2024
Filing Date:
August 23, 2023
Export Citation:
Assignee:
MASSACHUESETTS INSTITUE OF TECH (US)
International Classes:
C08G18/48; C07F7/08; C07F7/18; C08G18/70; C08G18/71
Attorney, Agent or Firm:
ZHANG, William, Wei et al. (Greenfield & Sacks P.C.,600 Atlantic Avenu, Boston MA, US)
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