Coating composition for release sheets

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

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Details

4273855, 4273935, 428352, 525 88, 525 92, 525 93, 525406, 525509, B32B 3100

Patent

active

042820545

ABSTRACT:
Disclosed is a release sheet having on at least one of its outer surfaces a dried and cured coating composition comprising a release agent, a cross-linkable thermoplastic resin, and a water dispersible organic compound containing polyoxyethylene, polyoxypropylene, or a block copolymer of polyoxyethylene and polyoxypropylene.

REFERENCES:
patent: 3063960 (1972-11-01), Smith
patent: 3457173 (1969-07-01), Pater
patent: 3690924 (1972-09-01), Estes
patent: 3933702 (1976-01-01), Caimi et al.
patent: 3946135 (1976-03-01), Peterson
patent: 4151319 (1979-04-01), Sackoff et al.

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