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US 4,943,653 AGranted
Novel fluorine-containing acrylic acid derivative and polymer thereof
AssigneeDaikin Industries, Ltd.
InventorsShigeru Morita, Masahiko Oka
Life of this patent
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Abstract
A novel fluorine-containing acrylic acid derivative of the invention is represented by the formula: (CH.sub.2 .dbd.CF--CO).sub.p--A (I) wherein A is a residue derived from an organic compound having at least two active hydrogen atoms derived by removing at least two active hydrogen atoms, and p is an integer corresponding to the valency of the residue A, which is easily cured.
Claims8
A fluorine-containing acrylic acid derivative of the formula:
- (CH.sub.2 .dbd.CF--CO).sub.p --A
- wherein A is --O--, or a residue derived by removing at least two active hydrogen atoms from a member selected from the group consisting of a phenolic hydroxyl group, a carboxylic group, a primary amine group, a secondary amine group, and a mercapto group and p is an integer corresponding to the valency of A.
A fluorine-containing acrylic acid derivative of the formula:
- ##STR16## wherein p is an integer corresponding to the valance of A, n is 0 or 1, and A is a residue derived by removing at least two active hydrogen atoms from a phenolic hydroxyl group.
Dependencies are inferred from the claim text.