Casting investment compounds

Details Casting investment compounds Casting investment compounds

1994-06-02

1996-05-28

Group, Karl

Compositions: coating or plastic

Coating or plastic compositions

Molds and mold coating compositions

B22C 100

Patent

active

055207260

ABSTRACT:
The present invention relates to investment compounds containing zeolites and to models and moulds made from these. The investment compounds according to the invention are used in metal casting, preferably in the preparation of precision castings.

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patent: 5417751 (1995-05-01), Twardowski et al.
Derwent Abstract, AN 78-38952A 124, Apr. 17, 1978.
D. W. Breck, "Zeolite Molecular Sieves, Structure, Chemistry and Use", J. Wiley & Sons, New York, 1974 (No Month).
K. Eichner, Zahnarztl. Werkstoffe und ihre Verarbeitung, Bd. 1, Huthig Verlag, Heidelber, 1981, S. 42; (No Month).
Quintessenz Zahntechnik 17, 73-86 (1991) (No Month).
Derwent Publications Ltd., London, G.B., AN 90-057820 Aug. 23, 1989.

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