Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Adhesive outermost layer
Patent
1982-07-19
1983-11-29
Herbert, Jr., Thomas J.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Adhesive outermost layer
206813, 206411, 4272084, 428355, 428913, C09J 702, B05D 136
Patent
active
044181205
ABSTRACT:
Pressure-sensitive adhesive tape is made by coating a sheet backing with a solution of iso-octyl acrylate:acrylic acid copolymer containing a tackifying rosin ester and an anti-oxidant, evaporating the solvent, and crosslinking the adhesive. The resultant adhesive has an excellent balance of the tack, peel adhesion, and shear properties, even at 70.degree. C., and adheres well to low energy surfaces.
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EPA 79900506.1, based on PCT Application US79/00288, filed Apr. 30, 1979; Publ. 11/29/79.
Kealy Joanne P.
Zenk Robert E.
Brink Richard E.
Herbert, Jr. Thomas J.
Minnesota Mining and Manufacturing Co.
Sell Donald M.
Smith James A.
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