3M Innovative Properties Company

Patricia J A Brandt

James P DiZio

Stephen W Bany

Janice R Manore

Judith A Green

Thomas A Speckhard

James F Sobieski

An article including: a porous substrate that includes a fibrous material; and a release coating disposed on the fibrous material of the porous substrate; wherein the release coating includes a thermoplastic silicone-containing polymer. A method of making an article, which method includes: providing a porous backing having a first major surface and a second major surface; applying a pressure sensitive adhesive to the first major surface of the porous backing; and applying an aqueous dispersion including a thermoplastic silicone-containing polymer to the second major surface of the porous backing to form a low adhesion backsize.

Release coating containing thermoplastic silicone-containing polymer

The present invention discloses a high weight percent of silicone within the silicone-urea block polymer for use with or as a dielectric layer material for electrostatic printing. The high weight percent comprises between about 66 and about 94 weight percent.

Dielectric image release surface containing a high percent silicone composition and uses therefor

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Woodbury, MN, United States of America

Patricia J A Brandt