CA1283798C - Systeme de developpement d'images latentes
- Google Patents
Systeme de developpement d'images latentes
Info
Publication number
CA1283798C
CA1283798CCA 525845CA525845ACA1283798CCA 1283798 CCA1283798 CCA 1283798CCA 525845 CA525845 CA 525845CA 525845 ACA525845 ACA 525845ACA 1283798 CCA1283798 CCA 1283798C
Authority
CA
Canada
Prior art keywords
salt
precursor compound
transition metal
developer
group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WALKER HAYWOOD A
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to CA 525845priorityCriticalpatent/CA1283798C/fr
Application grantedgrantedCritical
Publication of CA1283798CpublicationCriticalpatent/CA1283798C/fr