Title:
COMPOSITION FOR LIGHTWEIGHT ARTIFICIAL MARBLE, AND LIGHTWEIGHT ARTIFICIAL MARBLE
Document Type and Number:
Japanese Patent JP2001335382
Kind Code:
A
Abstract:
To provide a lightweight artificial marble reduced in weight without losing graceful appearance and excellent strength, and having good workability and application capability.
A lightweight artificial marble can be obtained by polymerization curing a lightweight artificial marble composition consisting of (A) 10-65 mass % of polymerizable components with its main component of methyl methacrylate, (B) 30-85 mass % of an inorganic filler, and (C) 0.1-10 mass % of an organic hollow filler with its specific gravity of 0.05-0.7 and its average particle size of 10-300 μm.
Inventors:
OSAWA HIDENORI
Application Number:
JP2000153333A
Publication Date:
December 04, 2001
Filing Date:
May 24, 2000
Export Citation:
Assignee:
MRC DU PONT KK
International Classes:
C04B26/06; C04B38/08; C08F2/44; C08F20/00; C08K7/22; C08L33/12; C04B111/40; (IPC1-7): C04B38/08; C04B26/06; C08F2/44; C08F20/14; C08K7/22; C08L33/12
Attorney, Agent or Firm:
Takeo Noguchi