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US 12,163,062 B2Granted
Two-component adhesive composition
AssigneeNippon Soda Co., Ltd.
InventorTaiki Yamate
Life of this patent
Estimating the term…
Abstract
An adhesive composition is provided and includes the following components (A) to (D): (A) a radically polymerizable compound; (B) (B-1) a polymer consisting of at least one repeat unit derived from a polymerizable compound of formula (I), or (B-2) a polymer consisting of at least one repeat unit derived from a polymerizable compound of formula (I), and at least one repeat unit derived from another radically polymerizable compound; (C) a polymerization initiator; and (D) a reducing agent.
Claims5
A two-component adhesive composition comprising the following (A) to (D):
- (A) a radically polymerizable compound;
- (B)
- (B-1) a polymer consisting of at least one repeat unit derived from a polymerizable compound of formula (I), or
- (B-2) a polymer consisting of at least one repeat unit derived from a polymerizable compound of formula (I), and at least one repeat unit derived from another radically polymerizable compound:
- wherein X1 and X2 each independently represent a C7 to C20 alkyl group or a C7 to C20 alkoxy group, n represents 0 or 1, Z1 and Z2 each independently represent a single bond or a C1 to C3 alkylene group, each R independently represents an organic group or a halogeno group, m1 and m2 each independently represent any integer of 0 to 4, and Y represents a polymerizable functional group;
- (C) a polymerization initiator;
- and
- (D) a reducing agent,
- wherein
- a first component contains at least above (C) and a second component contains at least above (D).
7 more elements
Dependencies are inferred from the claim text.