Hot melt transfer coating process and products

Details Hot melt transfer coating process and products Hot melt transfer coating process and products

1981-07-13

1983-07-12

Lawrence, Evan K.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Adhesive outermost layer

427179, 4272088, 428906, C09J 704, B05D 312, B05D 510

Patent

active

043931170

ABSTRACT:
An improved process for coating a pressure sensitive adhesive upon a differential-release-type substrate and the products produced thereby. The coating procedure involves using a solvent-free hot-melt adhesive coating system and a short period of exposure to the environment of the web being processed between the time the web is coated with adhesive and spooled for packaging.

REFERENCES:
patent: 2532011 (1950-11-01), Dahlquist et al.
patent: 2678284 (1954-05-01), Holt, Jr.
patent: 3982051 (1976-09-01), Taft et al.
patent: 4288496 (1981-09-01), Reusser et al.

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