Title:
AQUEOUS EMULSION OF WATER-INSOLUBLE ADDITIVE FOR INORGANIC FIBER HEAT INSULATING MATERIAL
Document Type and Number:
Japanese Patent JPS62276086
Kind Code:
A
Abstract:
Process for obtaining an aqueous emulsion of a water-insoluble additive for insulating products made of synthetic inorganic fibres, characterised in that the insoluble additive is dispersed in the aqueous solution of a cellulose ether by means of a high-performance dispersing apparatus. The cellulose ether employed is preferably a hydroxyethyl cellulose, methyl hydroxyethyl cellulose and/or sodium carboxyethyl cellulose.
Inventors:
HARUTOMUUTO TEIISURAA
YOOZEFU SHIRUMAIZEN
YOOZEFU SHIRUMAIZEN
Application Number:
JP11492287A
Publication Date:
November 30, 1987
Filing Date:
May 13, 1987
Export Citation:
Assignee:
SAINT GOBAIN ISOVER
International Classes:
C03C25/32; C04B14/38; C04B20/10; C04B26/02; C04B38/00; C04B30/02; C09K23/48; C09K23/52; D04H1/4218; D04H1/587; D04H1/64; D06M13/00; D06M13/02; D06M13/51; D06M13/513; D06M15/00; D06M15/05; D06M15/09; D06M15/643; D06M101/00; D06M101/08; (IPC1-7): C04B38/00; D06M13/00; D06M15/00; D06M15/05
Domestic Patent References:
| JP40019480A |
Attorney, Agent or Firm:
Michiteru Soga
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