(Meth)acrylate block copolymer pressure sensitive adhesives

Details (Meth)acrylate block copolymer pressure sensitive adhesives (Meth)acrylate block copolymer pressure sensitive adhesives

2007-07-10

2011-10-18

Kruer, Kevin R. (Department: 1787)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Adhesive outermost layer

C428S412000, C428S520000, C428S522000

Reexamination Certificate

active

08039104

ABSTRACT:
Articles are provided that include an optical film and an optically clear pressure sensitive adhesive layer on at least one outer surface of the optical film. Additionally, articles are provided that include a pressure sensitive adhesive layer that resists bubble formation when adhered to an outgassing substrate. The pressure sensitive adhesive layer in the various articles contain a (meth)acrylate block copolymer.

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