CA529326A - Developer for diazotype materials - Google Patents

Developer for diazotype materials

Info

Publication number
CA529326A
CA529326A CA529326A CA529326DA CA529326A CA 529326 A CA529326 A CA 529326A CA 529326 A CA529326 A CA 529326A CA 529326D A CA529326D A CA 529326DA CA 529326 A CA529326 A CA 529326A
Authority
CA
Canada
Prior art keywords
developer
diazotype materials
diazotype
materials
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
CA529326A
Other languages
French (fr)
Inventor
A. H. Kessels Franciscus
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.)
Chemische Fabriek L Van der Grinten NV
Original Assignee
Chemische Fabriek L Van der Grinten NV
Publication date
Application granted granted Critical
Publication of CA529326A publication Critical patent/CA529326A/en
Expired legal-status Critical Current

Links

CA529326A Developer for diazotype materials Expired CA529326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA529326T

Publications (1)

Publication Number Publication Date
CA529326A true CA529326A (en) 1956-08-21

Family

ID=35683072

Family Applications (1)

Application Number Title Priority Date Filing Date
CA529326A Expired CA529326A (en) Developer for diazotype materials

Country Status (1)

Country Link
CA (1) CA529326A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177207A (en) * 1965-04-06 Nh-chs
US3475190A (en) * 1965-12-10 1969-10-28 Geigy Chem Corp Optical brightening of paper
US4228281A (en) * 1977-09-23 1980-10-14 Ciba-Geigy Corporation Dicarboxylic acids containing triazine rings

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177207A (en) * 1965-04-06 Nh-chs
US3475190A (en) * 1965-12-10 1969-10-28 Geigy Chem Corp Optical brightening of paper
US4228281A (en) * 1977-09-23 1980-10-14 Ciba-Geigy Corporation Dicarboxylic acids containing triazine rings

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