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Title:
HEAT-INSULATING MATERIALS
Document Type and Number:
Japanese Patent JPS5350559
Kind Code:
A
Abstract:

PURPOSE: To use inexpensive gypsum for producing heat-insulating materials lightweight, highly durable and heat-resisting by mixing and hardening gypsum, inorganic fillers, high polymer aqueous emulsion, short fiber materials and water respectively in specific rates.


Inventors:
IKEDA MITSUO
MIYAGAWA TAKESHI
KASHIWAGI YOUJI
NAGAOKA YUUZOU
Application Number:
JP12524876A
Publication Date:
May 09, 1978
Filing Date:
October 19, 1976
Export Citation:
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Assignee:
YOKOHAMA RUBBER CO LTD
International Classes:
C04B26/02; (IPC1-7): C04B43/00