ADHESIVE FOR LAMINATE
PROBLEM TO BE SOLVED: To obtain an adhesive for a laminate not causing troubles such as deficiency of adhesive strength resulting from defective coating of an adhesive, bad appearance of a laminate film, etc. SOLUTION: This adhesive for a laminate, having excellent adhesion performances is obtained...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To obtain an adhesive for a laminate not causing troubles such as deficiency of adhesive strength resulting from defective coating of an adhesive, bad appearance of a laminate film, etc. SOLUTION: This adhesive for a laminate, having excellent adhesion performances is obtained by using a resin having >=0.2 mN dynamic wetting properties. A polyurethane containing 0.01-10.0 mmol carboxyl group is preferable as the resin. The adhesive is much more improved by using a polyisocyanate curing agent with the resin. |
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