Global Patent Index - EP 1613711 A1

EP 1613711 A1 20060111 - METHOD FOR PRODUCING A NEEDLE-SHAPED X-RAY STORAGE LUMINOPHORE

Title (en)

METHOD FOR PRODUCING A NEEDLE-SHAPED X-RAY STORAGE LUMINOPHORE

Title (de)

VERFAHREN ZUR HERSTELLUNG EINES NADEL- FÖRMIGEN RÖNTGENSPEICHERLEUCHTSTOFFS SOWIE RÖNTGENSPEICHERLEUCHTSTOFF

Title (fr)

PROCEDE DE PRODUCTION D'UN LUMINOPHORE A ACCUMULATION DE RAYONS X EN FORME D'AIGUILLE ET LUMINOPHORE A ACCUMULATION DE RAYONS X

Publication

EP 1613711 A1 20060111 (DE)

Application

EP 04737298 A 20040315

Priority

  • EP 2004002682 W 20040315
  • DE 10311649 A 20030314

Abstract (en)

[origin: WO2004081143A1] The invention relates to a method for producing a needle-shaped x-ray storage luminophore, and to an x-ray storage luminophore consisting of europium-doped caesium bromide (CsBr), said method consisting of a co-doping process using small ions of at least one alkali metal or alkaline earth metal, and associated anions from the vapour phase.

IPC 1-7

C09K 11/77

IPC 8 full level

C09K 11/77 (2006.01)

CPC (source: EP)

C09K 11/77 (2013.01)

Citation (search report)

See references of WO 2004081143A1

Designated contracting state (EPC)

BE DE FR

DOCDB simple family (publication)

WO 2004081143 A1 20040923; EP 1613711 A1 20060111

DOCDB simple family (application)

EP 2004002682 W 20040315; EP 04737298 A 20040315