Title (en)

MARBLE-LIKE CERAMIC SHEET MATERIAL AND METHOD FOR MANUFACTURING THE SAME

Title (de)

MARMORÄHNLICHES KERAMIKPLATTENMATERIAL UND VERFAHREN ZUM HERSTELLEN DESSELBEN

Title (fr)

PLAQUE DE CERAMIQUE MARBREE ET SON PROCEDE DE FABRICATION

Publication

EP 1038852 A1 20000927 (EN)

Application

EP 98954107 A 19981112

Priority

• CN 9800270 W 19981112
• CN 97114289 A 19971113

Abstract (en)

The disclosed marble-like ceramic sheet material has many colored silicate regions composed of silicate materials on the surface. In at least part of said colored silicate mass regions, there is a bleeding region whose color differs from those of the said colored silicate mass. Also, there is a transition region formed between said adjacent colored silicate mass. The invention relates to a method for manufacturing the ceramic sheet material. <IMAGE>

IPC 1-7

C04B 14/00; B28B 11/00; B44C 3/12

IPC 8 full level

B28B 1/00 (2006.01); B44F 9/04 (2006.01)

CPC (source: EP)

B28B 1/005 (2013.01); B28B 1/008 (2013.01); B44F 9/04 (2013.01)

Designated contracting state (EPC)

DE ES FR GB IT

DOCDB simple family (publication)

WO 9925662 A1 19990527; AU 1140099 A 19990607; CN 1184039 A 19980610; EP 1038852 A1 20000927; EP 1038852 A4 20060614

DOCDB simple family (application)

CN 9800270 W 19981112; AU 1140099 A 19981112; CN 97114289 A 19971113; EP 98954107 A 19981112