Polymeric composition and printer/copier transfer sheet containing the composition
DC CAFCFirst Claim
1. A polymeric composition comprising an acrylic dispersion, an elastomeric emulsion, a water repellant and a plasticizer.
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Abstract
A coated transfer sheet comprising a substrate having a first and second surface; optionally at least one barrier layer overlaying said first surface, at least one release layer overlaying said at least one barrier layer or, when the barrier layer is not present, said first surface of the substrate; and an optional image receiving layer comprising an ethylene acrylic acid co-polymer dispersion; wherein the coated transfer sheet exhibits cold peel and hot peel properties when transferred, and may be used in electrostatic printers and copiers or other devices in which toner particles are imagewise applied to a substrate. The addition of elastomeric polymers and polyurethanes help provide enhanced wash stability and chemical stability.
89 Citations
22 Claims
- 1. A polymeric composition comprising an acrylic dispersion, an elastomeric emulsion, a water repellant and a plasticizer.
- 10. A polymeric composition comprising a film forming binder, an elastomeric emulsion, a water repellant and a plasticizer, wherein said film forming binder is at least one selected from the group consisting of polyacrylates, polyacrylic acid, polymethacrylates, polyvinyl acetates, co-polymer blends of vinyl acetate and ethylene/acrylic acid co-polymers, ethylene-acrylic acid copolymers, polyolefins, and natural and synthetic waxes.
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14. A polymeric composition comprising:
- a film forming binder, an elastomeric emulsion, a water repellant and a plasticizer, wherein the elastomeric emulsion is selected from the group consisting of polybutadienes, polyurethanes, styrene-butadiene polymers, styrene-butadiene-styrene polymers, acrylonitrile-butadiene-styrene polymers, acrylonitrile-ethylene-styrene polymers, polyacrylates, polychloroprene, ethylene-vinyl acetate polymers, and poly(vinyl chloride).
Specification