Pressure sensitive adhesives

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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524 22, 524 25, 524 28, 524 43, 524 44, 524 45, 524 46, 524 50, 524 55, 524 56, 524271, 524549, 524555, 524557, 524558, 524733, 524734, 524199, 524207, C08L 128, C08L 304, C08L 512, C08L 504

Patent

active

058345388

ABSTRACT:
A pressure sensitive adhesive(PSA) composition includes a latex system of an aqueous polymer dispersion derived from ethylenically-unsaturated monomers in the presence of a water soluble protective colloid. The PSA compositions are used in the manufacture of a variety of articles that are intended to be easily attachable to another substrate by the application of pressure alone.

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