Title:
RESIN COATED PARTICULATE FOR MOLDING LAMINATION
Document Type and Number:
Japanese Patent JP2001047188
Kind Code:
A
Abstract:
To provide a resin coated particulate for molding a lamination, such as resin coated sand, with which the absorptivity of light or heat is further improved.
The resin coated particulate for molding the lamination forms a hardened layer by giving the light or the heat to a spread layer and is used for forming the spread layer in the lamination molding method for molding a three dimensional mold by laminating multi-hardened layers. In the resin coated powdery and granular material, an absorbing material (e.g. graphite powder) having good absorption of the light or the heat is blended in addition to the resin.
Inventors:
OTSUKA YUKIO
Application Number:
JP22021599A
Publication Date:
February 20, 2001
Filing Date:
August 03, 1999
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B22C1/22; B22C9/02; B22C9/12; (IPC1-7): B22C9/02; B22C1/22; B22C9/12
Attorney, Agent or Firm:
Hiroshi Okawa