FIELD: chemistry.
SUBSTANCE: invention relates to curable compositions used in laminating adhesives. Disclosed is a curable composition suitable for use in a laminating adhesive, comprising a) a mixture consisting of i) polyester with end epoxide group and at least one of ii) maleate ester(poly)ether or iii) oligomer or polymer with end diacrylate, and b) an aliphatic amine-based curing agent. Laminating adhesives obtained from said curable composition are also disclosed.
EFFECT: technical result is disclosed curable composition does not contain bisphenol A and isocyanates and is not dangerous for use in food packaging.
14 cl, 21 tbl, 74 ex
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| EPOXY-TERMINATED POLYESTER | 2014 |
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|
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| BISPHENOL-A-FREE LAMINATING ADHESIVE FOR COLD DRAWING | 2015 |
|
RU2686899C2 |
| MATERIALS WITH END AMINOBENZOATE GROUPS FOR PRODUCING LAMINATED ADHESIVES | 2016 |
|
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| ADHESIVE COMPOSITION BASED ON A SOLVENT WITH HIGH CONTENT OF SOLIDS AND A METHOD FOR PRODUCTION THEREOF | 2017 |
|
RU2743533C2 |
