Global Patent Index - EP 1525996 A3

EP 1525996 A3 20050511 - Thermal imaging elements having improved stability

Title (en)

Thermal imaging elements having improved stability

Title (de)

Thermisch bebilderbare Elemente mit verbesserter Festigkeit

Title (fr)

Eléments d'imagerie thermiques possedant une stabilité améliorée

Publication

EP 1525996 A3 20050511 (EN)

Application

EP 05001463 A 20011116

Priority

  • EP 01995195 A 20011116
  • US 25226700 P 20001121

Abstract (en)

[origin: EP1525996A2] A thermally imageable element having a thermally imageable layer, wherein the thermally imageable layer has a thermal amplification additive and a stabilizer selected from the group consisting of amine type compounds. These stabilizers present in thermally imageable layers maintain NIR stability during manufacture, and when the thermally imageable elements containing them are used in thermal imaging processes. <IMAGE>

IPC 1-7

B41M 5/38

IPC 8 full level

B41M 5/392 (2006.01); B41M 5/385 (2006.01)

CPC (source: EP)

B41M 5/392 (2013.01); B41M 5/385 (2013.01)

Citation (search report)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

EP 1525996 A2 20050427; EP 1525996 A3 20050511; EP 1525996 B1 20080820

DOCDB simple family (application)

EP 05001463 A 20011116