CA1229610A - Support d'enregistrement photographique multichrome - Google Patents

Support d'enregistrement photographique multichrome

Info

Publication number
CA1229610A
CA1229610A CA000499753A CA499753A CA1229610A CA 1229610 A CA1229610 A CA 1229610A CA 000499753 A CA000499753 A CA 000499753A CA 499753 A CA499753 A CA 499753A CA 1229610 A CA1229610 A CA 1229610A
Authority
CA
Canada
Prior art keywords
group
alkyl
formula
hydrogen
phenyl
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.)
Expired
Application number
CA000499753A
Other languages
English (en)
Inventor
David G. Leppard
Jean Rody
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.)
BASF Schweiz AG
Original Assignee
Ciba Geigy Investments Ltd
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
Priority claimed from CA000417792A external-priority patent/CA1214675A/fr
Application filed by Ciba Geigy Investments Ltd filed Critical Ciba Geigy Investments Ltd
Priority to CA000499753A priority Critical patent/CA1229610A/fr
Application granted granted Critical
Publication of CA1229610A publication Critical patent/CA1229610A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA000499753A 1981-12-17 1986-01-16 Support d'enregistrement photographique multichrome Expired CA1229610A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000499753A CA1229610A (fr) 1981-12-17 1986-01-16 Support d'enregistrement photographique multichrome

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH806781 1981-12-17
CH8067/81-7 1981-12-17
CA000417792A CA1214675A (fr) 1981-12-17 1982-12-15 Support d'enregistrement photographique multichrome
CA000499753A CA1229610A (fr) 1981-12-17 1986-01-16 Support d'enregistrement photographique multichrome

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000417792A Division CA1214675A (fr) 1981-12-17 1982-12-15 Support d'enregistrement photographique multichrome

Publications (1)

Publication Number Publication Date
CA1229610A true CA1229610A (fr) 1987-11-24

Family

ID=25669889

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000499753A Expired CA1229610A (fr) 1981-12-17 1986-01-16 Support d'enregistrement photographique multichrome

Country Status (1)

Country Link
CA (1) CA1229610A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry