Polyester support for preparing electrostatic transparencies

Details Polyester support for preparing electrostatic transparencies Polyester support for preparing electrostatic transparencies

1988-03-11

1989-09-26

Lesmes, George F.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Including a second component containing structurally defined...

428518, 428520, 428480, B32B 516, B32B 2714, B32B 2718

Patent

active

048699551

ABSTRACT:
An element suitable for preparing transparencies using an electrostatic plain paper copier is described. This element comprises a polyethylene terephthalate support (polyester), at least one subbing layer coated thereon and coated to the subbing layer a toner receptive layer comprising a mixture of an acrylate binder, a polymeric antistatic agent having carboxylic acid groups, a cross-linking agent, butylmethacrylate modified polymethacrylate beads and submicron polyethylene beads. These elements produce excellent transparencies.

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patent: 4711816 (1987-12-01), Wittnebel

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