CPC C08G 63/912 (2013.01) [C08G 63/06 (2013.01); C08G 63/08 (2013.01); C08G 63/60 (2013.01); C08G 63/85 (2013.01); B01J 31/00 (2013.01); B01J 31/0212 (2013.01); B01J 2231/49 (2013.01)] | 16 Claims |
1. An isocyanate reactive component for reaction with an isocyanate functionalized component to form a two-component laminating adhesive, comprising:
a transesterification product of a reaction mixture comprising polymeric polylactic acid and at least one natural oil; and
a high OH functionality polyol product
and wherein the reaction mixture comprises: polylactic acid present in an amount of from 50 to 85 weight percent based on a total weight of the reaction mixture; at least one natural oil present in an amount of from 13 to 30 weight percent based on the total weight of the reaction mixture; a diol present in an amount of from 2 to 36 weight percent based on the total weight of the reaction mixture; and optionally, a transesterification catalyst.
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