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US 5,958,547 AGranted
Interior base material
AssigneeSanyo Chemical Industries, Ltd.
InventorsAkira Fukunishi, Yukio Zenitani
Life of this patent
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AssigneeSanyo Chemical Industries, Ltd.
InventorsAkira Fukunishi, Yukio Zenitani
Estimating the term…
An interior base material is obtained by a method comprising a step of treating with a treating agent which comprises (A) a water-insoluble water-absorbent resin having a water absorbency to pure water for 50 to 1,000 ml/g and a particle size of 0.1 to 100 .mu.m, (B) a polyoxyalkylene nonionic surfactant and/or an anionic surfactant, and (C) a solvent having the boiling point of 50 to 250.degree. C. A process for printing the thus-treated interior base material comprises applying a dye ink having a viscosity of 1 to 100 cps by an ink-jet method, or applying a textile printing dye paste having a viscosity of 100 to 10,000 cps by a textile printing method followed by a heat-color developing treatment. The present invention provides a printed object with excellent sharpness, penetration effect enabling uniform printing from the surface to the deep part of the base material even to a base material having a thick three-dimentional structure or a base material having a long pile and thickness such as moquette, with an excellent build-up.
A material selected from the group consisting of fabric and carpet substrate, obtained by a method comprising the step of treating a surface of said material with a treating agent which consists essentially of (A) a water-insoluble water-absorbent resin having a water absorbency for pure water of 50 to 1.000 ml/g and a particle size of 0.1 to 100 .mu.m, (B) at least one surfactant selected from the group consisting of (1) a polyoxyalkylene nonionic surfactant and (2) an anionic surfactant, and (C) a solvent having a boiling point of 50 to 250.degree. C.
A material selected from the group consisting of ceiling material, wall material, floor material, mural decoration, curtain material, blind material, lamp shade, and seat material for trains, automobiles or airplanes, obtained by a method comprising a step of treating a surface of said material with a treating agent which consists essentially of (A) a water-insoluble water-absorbent resin having a water absorbency for pure water of 50-1,000 ml/g and a particle size of 0.1 to 100 .mu.m, (B) at least one surfactant selected from the group consisting of (1) a polyoxyethylene nonionic surfactant and (2) an anionic surfactant, and (C) a solvent having a boiling point of 50 to 250.degree. C.
Dependencies are inferred from the claim text.