CA506429A - Teintures de polymethine et procede de preparation - Google Patents

Teintures de polymethine et procede de preparation

Info

Publication number
CA506429A
CA506429A CA506429A CA506429DA CA506429A CA 506429 A CA506429 A CA 506429A CA 506429 A CA506429 A CA 506429A CA 506429D A CA506429D A CA 506429DA CA 506429 A CA506429 A CA 506429A
Authority
CA
Canada
Prior art keywords
preparation
polymethine dyes
polymethine
dyes
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
CA506429A
Other languages
English (en)
Inventor
P. Pittman Valerie
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.)
Canadian Kodak Co Ltd
Original Assignee
Canadian Kodak Co Ltd
Publication date
Application granted granted Critical
Publication of CA506429A publication Critical patent/CA506429A/fr
Expired legal-status Critical Current

Links

CA506429A Teintures de polymethine et procede de preparation Expired CA506429A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA506429T

Publications (1)

Publication Number Publication Date
CA506429A true CA506429A (fr) 1954-10-12

Family

ID=35652357

Family Applications (1)

Application Number Title Priority Date Filing Date
CA506429A Expired CA506429A (fr) Teintures de polymethine et procede de preparation

Country Status (1)

Country Link
CA (1) CA506429A (fr)

Similar Documents

Publication Publication Date Title
CA506429A (fr) Teintures de polymethine et procede de preparation
AU206186B2 (en) Improvements in sensitizing dyes and method of preparation
CA531402A (fr) Teintures de quinoline de la serie de polymethine et procede de preparation
AU273854A (en) Improvements in sensitizing dyes and method of preparation
CA500635A (fr) 2-phenacylepyrimidines et methodes de preparation
CA508530A (fr) Matieres colorantes de cuve et procede de fabrication
CA501840A (fr) Matieres colorantes de cuve et procede pour leur fabrication
CA504099A (fr) Methodes de preparation de monochloroacetyleurees
CA504449A (fr) Alpha-amino-beta-alkoxy-butyronitriles et methode de fabrication
CA505920A (fr) Guanylemelamines et methode de preparation
CA564934A (fr) Teintures sensibilisatrices et methode de preparation
CA500630A (fr) Enol-thioethers de cetosteroides et methode de preparation
CA503030A (fr) Methode de teinture avec teintures metallisees
CA506067A (fr) Acetamidines substituees et methode de preparation
CA505619A (fr) Preparation de 2-chloro-4-methoxy-5-nitrotoluene et de 2-chloro-4-methoxy-5-aminotoluene
CA524780A (fr) Teintures de pyrrole et methodes pour les fabriquer
AU202807B2 (en) Process forthe preparation of 3-keto-2-iodo-4-ene-steroids and 3-keto-4-ene steroids
AU165178B2 (en) Process forthe preparation of urea
CA519142A (fr) Methode de teindre avec des teintures metallisees
AU200908B2 (en) New monoazo-dyestuffs and process of making same
AU168173B2 (en) New derivatives of phenthiazine and their method of preparation
CA501842A (fr) Derives d'amino et procede de fabrication
CA501754A (fr) Matieres colorantes et teinture
CA504184A (fr) Matieres colorantes azoiques et procede pour leur fabrication
CA504253A (fr) Preparation de gelatine