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US 2021/0206893 A1Published application
Unsaturated monomers and oligomers free of phenolics
AssigneeUniversity of Massachusetts
InventorDaniel Frederick Schmidt
Life of this patent
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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.
Claims20
A resin having a structure according to at least one of Formula I and Formula II:
- wherein
- R1, R3, R4, R5, and R6 are each independently selected from the group consisting of hydrogen and substituted or unsubstituted (C1-C10)alkyl,
- R2 is (C1-C10)alkylene.
- L is substituted or unsubstituted (C1-C10)alkylene or (C3-C10)cycloalkylene,
- at least one of n and m is greater than or equal to 0, and
- the resin has an average molecular weight of less than 10,000 g/mol.
3 more elements
Dependencies are inferred from the claim text.