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Alkaline metal aluminosilicates as additives to metal working fluid compositions: A.H.M. Molmans Cincinnati Milacron, Inc. Eur. Pat. Appl. 245,773, Feb. 3, 1986; Appl. July 18, 1986


Book ID
104290612
Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
111 KB
Volume
8
Category
Article
ISSN
0144-2449

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✦ Synopsis


crystalline zeolite, e.g., NaA, in which at least part of the Na is replaced by a divalent metal, e.g., Ca, and/or HsO+ and the degree of hydration is such that the Hz0 content is lO--20%.

Waterproof coating for concrete and cement mortar M. Yasuyoshi ldemitsu Petrochemical Co. Ltd.