- COMPOUND, CURABLE COMPOSITION INCLUDING THE SAME AND CROSSLINKING AGENT FOR CURABLE COMPOSITION
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PROBLEM TO BE SOLVED: To provide a curable composition that yields a cured object with low dielectric constant and low dielectric loss tangent characteristics and exhibits viscosity excellent in handling ability, and a crosslinking agent suitable for the curable composition. SOLUTION: A curable composition includes a compound expressed by a following formula (1) and a polymaleimide compound. A curing agent including the compound expressed by the following formula (1) as a crosslinking agent comprises both high toughness and dielectric characteristic. In the following formula (1), R1 is independently an allyl group or a 1-propenyl group, R2 is independently a monovalent organic group, X is an organic group having n valence or an atom, or a single bond, m is an integer of 0 to 4, and n is an integer of 2-4. SELECTED DRAWING: None COPYRIGHT: (C)2021,JPOandINPIT
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Paragraph 0061-0062
(2021/07/17)
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