Pressure sensitive adhesives and adhesive articles

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Adhesive outermost layer

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428349, 428355, 428913, 526316, C09J 702, B32B 2706, B32B 2732

Patent

active

047599839

ABSTRACT:
Normally tacky, pressure sensitive adhesive compositions comprise one or more polymers containing pendant functional groups attached to a polymer backbone and having the formula: ##STR1## in which R.sub.1 is a divalent organic radical at least 3 atoms in length, and X is organoacyl or cyano, and wherein said polymer is selected from the group consisting of

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patent: 3488708 (1970-01-01), Smith
patent: 3544987 (1971-01-01), Smith
patent: 3607834 (1971-09-01), Marx et al.
patent: 3658878 (1972-04-01), Smith
patent: 4408018 (1983-10-01), Bartman
patent: 4421887 (1983-12-01), Braun et al.
D. A. Upson, "Journal of Polymer Science: Polymer Symposium", John Wiley & Sons, Inc. 1985, 72 (pp. 45-54).

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