Global Patent Index - EP 1252643 B1

EP 1252643 B1 20030910 - USE OF GLASS CAPABLE OF RECRYSTALLIZATION AS MINERAL BINDER OF AN ELECTRODE PASTE FOR A PLASMA PANEL

Title (en)

USE OF GLASS CAPABLE OF RECRYSTALLIZATION AS MINERAL BINDER OF AN ELECTRODE PASTE FOR A PLASMA PANEL

Title (de)

ANWENDUNG VON REKRISTALLISIERBAREM GLAS ALS ANORGANISCHES BINDEMITTEL FÜR DIE ELEKTRODENPASTE EINER PLASMAANZEIGE

Title (fr)

UTILISATION D'UN VERRE RECRISTALLISABLE COMME LIANT MINERAL D'UNE PATE ELECTRODES POUR UN PANNEAU A PLASMA

Publication

EP 1252643 B1 20030910 (FR)

Application

EP 01903849 A 20010102

Priority

  • FR 0100004 W 20010102
  • FR 0000510 A 20000117

Abstract (en)

[origin: US2006172650A1] The present invention relates to a process for manufacturing a plasma panel tile, comprising the deposition of electrodes, using a paste comprising a metal powder and a mineral binder, and the baking of the deposited electrodes. According to the invention, the composition of the mineral binder and the baking conditions are tailored so that, after the deposited electrodes have been baked, the binder is in the recrystallized state. Owing to the recrystallized state of the binder, the yellowing problems which occur during subsequent heat treatments are eliminated.

IPC 1-7

H01J 17/04; H01J 9/02

IPC 8 full level

H01J 9/24 (2006.01); H01J 9/02 (2006.01); H01J 11/10 (2012.01); H01J 11/22 (2012.01); H01J 11/34 (2012.01); B22F 1/105 (2022.01); B22F 1/107 (2022.01)

CPC (source: EP KR US)

B22F 7/04 (2013.01 - EP US); C22C 32/0021 (2013.01 - EP US); C22C 32/0036 (2013.01 - EP US); H01J 9/02 (2013.01 - EP US); H01J 9/24 (2013.01 - KR); H01J 11/10 (2013.01 - EP US); H01J 11/22 (2013.01 - EP KR US); H01J 11/34 (2013.01 - KR); B22F 1/105 (2022.01 - EP KR US); B22F 1/107 (2022.01 - EP KR US); H01J 2211/225 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

WO 0154159 A1 20010726; AT E249682 T1 20030915; CN 1218354 C 20050907; CN 1395739 A 20030205; DE 60100739 D1 20031016; DE 60100739 T2 20040708; EP 1252643 A1 20021030; EP 1252643 B1 20030910; FR 2803945 A1 20010720; JP 2003521092 A 20030708; KR 100771186 B1 20071030; KR 20020080374 A 20021023; TW 480538 B 20020321; US 2003108820 A1 20030612; US 2006172650 A1 20060803

DOCDB simple family (application)

FR 0100004 W 20010102; AT 01903849 T 20010102; CN 01803817 A 20010102; DE 60100739 T 20010102; EP 01903849 A 20010102; FR 0000510 A 20000117; JP 2001554366 A 20010102; KR 20027009133 A 20020715; TW 90100673 A 20010112; US 18134002 A 20021015; US 39577506 A 20060331