Polar pressure-sensitive adhesives

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...

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526318, C08F 452

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active

056658354

ABSTRACT:
A inherently tacky pressure-sensitive adhesive copolymer is formed by copolymerizing at least one alkyl acrylate in the presence of a positive amount up to 50 percent by weight of the monomers of a polar acrylate monomer which, when homopolymerized, have a glass transition temperature less than 50.degree. C.

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"Medical adhesive sheet based on acrylic polymers", JP93-212840; August 1993 Takatera et al. (abstract)(p. 3).
"Room-temperature-curable two-component adhesives" JP 03146582:Jun. 1991 Heisei p. 31 (abstract)(P31).
"A novel method for the production of crosslinked acrylate contact adhesives" Lohmann, Journal (1991), 35(4), 13-15 (abstract)(p. 32).
"Two-component water-based adhesives with good storage stability" JP02251589; October 1990 Heisei (abstract p. 33).
"Two-pack water-based pressure-sensitive adhesives" JP01069681, March 1989 Heisei (abstract pp. 39-40).
"Methods for coating adhesives on moldings" JP62181380, August 1987 Showa (abstract p. 43).

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