Eastman Chemical Company
Curable acetoacetylated resin compositions comprising aldehydes and certain basic catalysts

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Abstract:

This invention relates to a curable adhesive composition comprising: I. Component (I) comprising at least one amorphous or semi-crystalline polyester or at least one polyether or combinations thereof having at least one or at least two functional groups selected from the group consisting of .beta.-ketoester and malonate functional groups, II. Component (II) comprising at least one or at least two aldehyde functional groups or isomers thereof, and III. Component (III) comprising at least one basic catalyst, salts thereof, or combinations thereof.

Status:
Grant
Type:

Utility

Filling date:

6 Dec 2019

Issue date:

20 Sep 2022