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Patent Searching and Data


Title:
DECORATIVE SHEET
Document Type and Number:
Japanese Patent JPH0470338
Kind Code:
A
Abstract:

PURPOSE: To impart antistatic properties to a base material without almost changing the hue of the base material by applying transparent conductive coating in a stripe pattern composed of fine lines in the almost same direction as grain pattern.

CONSTITUTION: Transparent conductive coating 2 is applied to the surface of a decorative sheet base material 1 made of a synthetic resin so as to desirably form a stripe pattern composed of a large number of fine lines formed in the almost same direction as the grain patterns 3 provided to the surface of said decorative sheet base material 1 to obtain an antistatic decorative sheet. The transparent conductive coating to be used is composed of a resin generally used as paint containing 0.1 - 20 wt.% of antimony and tin oxide having a mean particle size of 0.2 μm or less. The transparent conductive coating 2 is directly applied to the decorative sheet base material 1 on which the grain pattern 3 is printed or the transparent sheet coated with the transparent conductive paint 2 is laminated to the decorative sheet base material on which the grain pattern is printed. By this method, the reproducibility of the color of the base material 1 is markedly enhanced and excellent antistatic properties can be imparted while the expensive conductive coating is greatly reduced.


Inventors:
NAKAYAMA KAZUYOSHI
HORI SATORU
Application Number:
JP17447090A
Publication Date:
March 05, 1992
Filing Date:
July 03, 1990
Export Citation:
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Assignee:
KASEI CO C I
International Classes:
B32B27/08; B05D5/06; B05D5/12; B32B7/02; B32B33/00; H05F1/02; H05K9/00; (IPC1-7): B05D5/06; B05D5/12; B32B7/02; B32B27/08; B32B33/00; H05F1/02
Attorney, Agent or Firm:
Nishimura Norimitsu