Title:
WATER-DISPERSIBLE HEAT-RESISTANT COMPOSITION AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/1990/004322
Kind Code:
A2
Abstract:
This invention relates to a heat-resistant composition which exhibits excellent resistance to both heat and abrasion after being cured and which is composed of a powdery mixture comprising at least 20 % by weight of zirconium oxide, 1 to 10 % by weight of sodium aluminate, 2 to 15 % by weight based on zirconium oxide of yttria, and the balance of silica and sodium silicate containing a small amount of water. This composition has better mold release property and durability than those of the conventional one and gives a cured film having a more excellent stability than that of the conventional adhesives of this type.
Inventors:
SUGITANI NOBUHIRO (JP)
Application Number:
PCT/JP1990/000203
Publication Date:
May 03, 1990
Filing Date:
February 21, 1990
Export Citation:
Assignee:
SUGITANI KINZOKU KOGYO KK (JP)
International Classes:
B22C3/00; B22D7/00; B22D17/20; B24D3/34; B29C33/60; B29C33/68; C04B28/26; C04B35/80; C04B41/50; C08J5/04; C08J5/18; C09D1/00; C09D1/02; C09J1/00; C09J1/02
Foreign References:
| JPS6348358A | 1988-03-01 | |||
| JPS58151376A | 1983-09-08 |
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