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US 11,584,813 B2Granted
Unsaturated monomers and oligomers free of phenolics
AssigneeUniversity of Massachusetts
InventorDaniel Frederick Schmidt
Life of this patent
Estimating the term…
Abstract
Various embodiments disclosed relate to a resin having a structure of at least one of Formula I and Formula II: In Formula I or Formula II R1, R3, R4, R5, and R6 can each be independently selected from the group consisting of hydrogen and substituted or unsubstituted (C1-C10)alkyl. R2 is (C1-C10) alkylene. L is a substituted or unsubstituted (C1-C10)alkylene or (C3-C10)cycloalkylene. In Formula I or Formula II, n or m is greater than or equal to 0, and wherein the resin has an average molecular weight of less than 10,000 g/mol.
Claims14
A method of making a resin, comprising:
- reacting a resin according to Formula III:
- with a resin according to Formula IV:
Dependencies are inferred from the claim text.