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999 816 documents amended

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EP 0790111 B1 20070404 - Release agent for clay mouldings

Title (en)

Release agent for clay mouldings

Title (de)

Trennmittel für Formlinge aus Ton

Title (fr)

Agent de démoulage pour articles moulés en argile

Publication

EP 0790111 B1 20070404 (EN)

Application

EP 97102117 A 19970211

Priority

EP 97102117 A 19970211
EP 96102267 A 19960215

Abstract (en)

[origin: EP0790111A1] The present invention concerns compositions for demoulding and/or forming products for the ceramic industry. As main ingredient, we can find silica or alumina. The products include refractory bricks, tiles, ceramics, roof tiles, flower pots. The use of said products is also described. The compositions are environmentally friendly.

IPC 8 full level

B28B 7/38 (2006.01)

CPC (source: EP)

B28B 7/384 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK FI FR GB IE LI NL SE

DOCDB simple family (publication)

EP 0790111 A1 19970820; EP 0790111 B1 20070404

DOCDB simple family (application)

EP 97102117 A 19970211