Claims
- 1. A method for providing a decorative laminate sheet from a decorative facing sheet suitable for pressing, said laminate sheet having a surface coating, the method comprising:
- coating a decorative sheet with a liquid impregnating resin coating mixture;
- depositing surface coating resin particulates that melt and flow under heat and pressure onto the impregnating resin-coated decorative sheet in an amount of from about 0.5 pounds to about 10 pounds dry weight per ream of the decorative sheet, wherein the resin of said surface coating resin particulates is dissimilar to the resin of said impregnating resin;
- drying the coated decorative sheet having resin particulates thereon to form a coated decorative sheet; and
- pressing and heating the dried, coated decorative sheet so that the resin particulates melt and flow to form a decorative laminate sheet having a surface coating consisting essentially of the surface coating resin particulates.
- 2. The method according to claim 1, wherein the step of depositing surface coating resin particulates onto the decorative sheet further comprises selecting the resin particulates from the group of polymers consisting essentially of polyester, polyurethane, epoxy, polyvinyl chloride, acrylic, and mixtures of two or more of the foregoing.
Parent Case Info
This application is a divisional of U.S. patent application Ser. No. 08/451,978, filed May 26, 1995, abandoned which is a continuation of Ser. No. 08/115,062, filed Sep. 2, 1993, now U.S. Pat. No. 5,466,511, which is a continuation-in-part of Ser. No. 731,981, filed Jul. 18, 1991, now U.S. Pat. No. 5,266,384.
US Referenced Citations (10)
Foreign Referenced Citations (1)
Number |
Date |
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0 498 458 A2 |
Aug 1992 |
EPX |
Divisions (1)
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Number |
Date |
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Parent |
451978 |
May 1995 |
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Continuations (1)
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Date |
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Parent |
115062 |
Sep 1993 |
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Continuation in Parts (1)
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731981 |
Jul 1991 |
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