Release sheet

Details Release sheet Release sheet

1994-03-25

1995-06-20

Zirker, Daniel R.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Adhesive outermost layer

428 40, 428447, 428451, 428345, 526279, 524806, 525479, B32B 712, B32B 2730

Patent

active

054259916

ABSTRACT:
A composite sheet of a flexible release liner, which is useful in high speed operations is described. The release liner is coated on one side with a crosslinkable high release coating formulation comprising (a) a silicone-acrylate release component; (b) an acrylate-containing crosslinking agent, such as a silicone-acrylate crosslinking agent having a higher acrylate content than the (a) silicone-acrylate, trimethylolpropane triacrylate or epoxylated trimethylolpropane triacrylate; and (c) an acrylic ester monomer or oligomer selected from the group consisting of octyl acrylate, isodecyl acrylate, stearyl acrylate and lauryl acrylate, specifically the (c) acrylate is free of silicone and more than two acrylate groups per molecule.

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patent: 5234736 (1993-08-01), Lee
patent: 5242726 (1993-09-01), Pariseau et al.
patent: 5246756 (1993-09-01), All et al.
patent: 5248535 (1993-09-01), Chang et al.
patent: 5266399 (1993-11-01), Babu et al.

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