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Title:
【発明の名称】繊維状着色骨材の製造方法
Document Type and Number:
Japanese Patent JP2747629
Kind Code:
B2
Abstract:
PURPOSE:To form a fibrous colored aggregate by impregnating a water-soluble metal salts into inorganic fiber entangled in a cotton-like state and subsequently firing it. CONSTITUTION:The water-soluble metal salts which are selected from the compounds cobalt chloride, iron chloride, chronium chloride, etc., containing color developing elements are impregnated into the inorganic fiber of ceramic fiber, etc., which is entangled in a cotton-like state. Then, after drying the inorganic fiber is fired at a specified temp. to obtain the fibrous colored aggregate with sense of taste.

Inventors:
INAGAKI YOSHINORI
Application Number:
JP8473492A
Publication Date:
May 06, 1998
Filing Date:
March 06, 1992
Export Citation:
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Assignee:
SHINTO TORYO KK
MARUTO YOZAISHA JUGEN
International Classes:
B29B7/88; C01F7/02; C03C25/00; C03C25/10; C04B20/10; C08K7/00; C08K7/04; C09D5/00; C09D5/28; D04H1/4209; D06M11/00; D06M11/28; D06M11/83; B29K105/06; D06M101/00; (IPC1-7): C03C25/02
Domestic Patent References:
JP4743475A
JP2199042A
JP62216949A
JP63282180A
JP3187959A
Attorney, Agent or Firm:
Hiroshi Noguchi