Aqueous hybrid bonding composition and process

Details Aqueous hybrid bonding composition and process Aqueous hybrid bonding composition and process

2007-05-22

2007-05-22

Yao, Sam Chuan (Department: 1733)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C156S331700, C156S332000, C524S507000, C524S590000, C524S839000, C528S052000

Reexamination Certificate

active

10194513

ABSTRACT:
A process for making an article contacted with a bonding agent that is prepared by providing an admixture including a latex and a polyol present in an amount of less than 20 wt. % of the admixture for providing hydroxyl functionality. The isocyanate is admixed with the latex/polyol admixture to form the bonding agent. A layer of the bonding agent is contacted with a substrate.

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