Claims
- 1. A method of fabricating a decorated porous substrate, the decorated porous substrate consisting essentially of:
- a porous substrate selected from the group consisting of plaster of Paris, lime plaster, gypsum, drywall mud, calcined gypsum plaster and concrete; and
- a digitized image at least partially absorbed onto the porous substrate, said image comprising a water-soluble ink;
- said method comprising:
- providing a paper having a non-image surface and a coated image-containing surface, wherein the coated image-containing surface is a surface having a water-soluble adhesive coating and a digitized image thereon;
- providing a porous substrate having a water-coated surface, wherein the porous substrate is selected from the group consisting of plaster of Paris, lime plaster, gypsum, drywall mud, calcined gypsum plaster and concrete;
- contacting the water-coated surface of the porous substrate with the coated image-containing surface of the paper, and
- applying pressure to the non-image surface of the paper, thereby transferring at least a portion of the image-containing coated surface to the water-coated surface of the porous substrate to produce said decorated porous substrate.
- 2. The method of claim 1, further comprising the step of applying heat to the porous substrate after the image-containing coated surface is absorbed into the porous substrate.
- 3. The method of claim 1, further comprising the step of applying a sealing agent to the surface of the image containing porous substrate, heating, and buffing.
- 4. The method of claim 1, wherein the porous substrate is selected from the group consisting of plaster of paris, lime plaster and gypsum.
- 5. The method of claim 1, wherein the paper is a duplex, decal, or lithography transfer paper.
- 6. The method of claim 1, wherein the image comprising a water-soluble ink is produced by a digital color printer.
- 7. The method of claim 6, wherein the color printer is a digital jet spray printer.
- 8. The method of claim 3, wherein the sealing agent is selected from the group consisting of paraffin, woolfat, hydrogenated lanolin, beeswax, microcrystalline wax, carnauba, spermaceti, solid hydrocarbons, as poly(vinyl stearate), and poly(ethylene sebacate), candelilla wax, carnauba wax, rice wax, jojoba wax, lanolin, spermaceti wax, montan wax, ceresin, ozokerite, cocoa butter, Japan wax, polyethylene, and ethylenevinyl acetate copolymer.
Parent Case Info
This application is a divisional of application Ser. No. 08/795,209 filed Feb. 5, 1997, now abandoned.
US Referenced Citations (13)
Foreign Referenced Citations (5)
Number |
Date |
Country |
0634295 A2 |
Jan 1995 |
EPX |
0649756 A1 |
Apr 1995 |
EPX |
2710293 |
Mar 1995 |
FRX |
656267 |
Aug 1951 |
GBX |
2299545A |
Oct 1996 |
GBX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
795209 |
Feb 1997 |
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