Process for producing laminated polyether urethane foam

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

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Details

428290, 4283197, 428921, 521107, 521108, 521906, B32B 3120, C08G 1814, C08G 1848

Patent

active

046541055

ABSTRACT:
Polyether urethane foams that are heat laminatable are prepared by incorporating within the foam an effective amount of an organophosphorus additive. This organophosphorus additive can be an organophosphite, an organophosphonate, an organophosphate, and a mixture thereof. This foam can also include an halogenated flame retardant.

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