Process for producing artificial marble having striped pattern

Details Process for producing artificial marble having striped pattern Process for producing artificial marble having striped pattern

1997-10-20

1998-11-17

Silbaugh, Jan H.

Plastic and nonmetallic article shaping or treating: processes

Random variegated coloring during molding

264245, B29C 3912

Patent

active

058371753

ABSTRACT:
A process for producing artificial marble by curing liquid resins in a molding cell, which comprises a step in which liquid resins each having different color are laminated by injection in the molding cell so that at least two layers are formed, then a comb-like tool is moved in the liquid resins laminated while the blades of the tool are in contact with the bottom of the molding cell to produce a striped pattern formed from at least the liquid resin of a layer which is adjacent a bottom layer and which flows to the bottom of the molding cell, and then the liquid resins are cured to produce artificial marble having a striped pattern

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Patent Abstracts of Japan, vol. 014, No. 121 (M-0946), 7 Mar. 1990 & JP 01 317723 A (Toto Ltd.), 22 Dec. 1989 *Abstract; Figures*.
Patent Abstracts of Japan, vol. 006, No. 065 (M-124), 24 Apr. 1982 & JP 57 006718 A (Toto Ltd.), 13 Jan. 1982, *Abstract; Figures*.

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