GB1373250A - Amine-type developer for diazotype materials - Google Patents

Amine-type developer for diazotype materials

Info

Publication number
GB1373250A
GB1373250A GB5368471A GB5368471A GB1373250A GB 1373250 A GB1373250 A GB 1373250A GB 5368471 A GB5368471 A GB 5368471A GB 5368471 A GB5368471 A GB 5368471A GB 1373250 A GB1373250 A GB 1373250A
Authority
GB
United Kingdom
Prior art keywords
developer
alkyl
amine
piperidine
morpholine
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
GB5368471A
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.)
AB Dick Co
Original Assignee
Multigraphics Inc
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 Multigraphics Inc filed Critical Multigraphics Inc
Publication of GB1373250A publication Critical patent/GB1373250A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/18Diazo-type processes, e.g. thermal development, or agents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

1373250 Developing diazotype materials ADDRESSOGRAPH-MULTIGRAPH CORP 18 Nov 1971 [26 March 1971] 53684/71 Heading G2C A liquid developer for developing exposed two component diazotype material comprises 1-20 wt per cent of a fatty carboxylic acid having 16 to 18 carbon atoms and from 20-80 wt per cent of morpholine, piperidine or an alkyl morpholine or an alkyl piperidine, diethylenetriamine, N- aminoethylethanolamine or an amine of formula:- wherein R 1 is alkyl, cycloalkyl, alkaryl, alkylol, alkoxy or alkylolalkoxy and R 2 and R 3 are any of the groups specified for R 1 or hydrogen dissolved with or without water by a monohydric alcohol with at least 6 C atoms, a poly-hydric alcohol or a glycolether. The developer may be as disclosed in Specification 1143703 with oleic, stearic, psalmitic or a octadeca-(di or tri) enoic acid added. The developer may be used in the apparatus of Specification 1143702, the acid allowing more uniform distribution of the liquid.
GB5368471A 1971-03-26 1971-11-18 Amine-type developer for diazotype materials Expired GB1373250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12854171A 1971-03-26 1971-03-26

Publications (1)

Publication Number Publication Date
GB1373250A true GB1373250A (en) 1974-11-06

Family

ID=22435825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5368471A Expired GB1373250A (en) 1971-03-26 1971-11-18 Amine-type developer for diazotype materials

Country Status (22)

Country Link
JP (1) JPS503942B1 (en)
AR (1) AR192627A1 (en)
AT (1) AT315637B (en)
AU (1) AU458945B2 (en)
BE (1) BE781294A (en)
BR (1) BR7201726D0 (en)
CA (1) CA982391A (en)
CH (1) CH581848A5 (en)
CS (1) CS196450B2 (en)
DK (1) DK140736B (en)
ES (1) ES401173A1 (en)
FI (1) FI54978C (en)
FR (1) FR2130679B1 (en)
GB (1) GB1373250A (en)
HU (1) HU166961B (en)
IT (1) IT950491B (en)
NL (1) NL157996B (en)
NO (1) NO138049C (en)
SE (1) SE380106B (en)
TR (1) TR18542A (en)
YU (1) YU34464B (en)
ZA (1) ZA721881B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168344C (en) * 1976-12-10 1982-03-16 Oce Van Der Grinten Nv METHOD FOR PREPARING A DEVELOPMENT FLUID FOR DIAZOTYPIC MATERIAL AND METHOD FOR MAKING A COPY WITH SUCH A DEVELOPER

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1518043A (en) * 1966-02-15 1968-03-22 Hall Harding Ltd Improvements relating to the development of diazotypic materials

Also Published As

Publication number Publication date
AR192627A1 (en) 1973-02-28
NL7203991A (en) 1972-09-28
NO138049C (en) 1978-06-14
ZA721881B (en) 1972-12-27
SE380106B (en) 1975-10-27
NO138049B (en) 1978-03-06
NL157996B (en) 1978-09-15
DK140736C (en) 1980-03-24
HU166961B (en) 1975-07-28
AU3680671A (en) 1973-06-14
BR7201726D0 (en) 1973-05-31
CS196450B2 (en) 1980-03-31
FR2130679A1 (en) 1972-11-03
AT315637B (en) 1974-06-10
IT950491B (en) 1973-06-20
JPS503942B1 (en) 1975-02-12
DK140736B (en) 1979-11-05
DE2214475B2 (en) 1974-10-10
FR2130679B1 (en) 1976-06-11
YU78572A (en) 1978-12-31
TR18542A (en) 1977-03-16
YU34464B (en) 1979-07-10
FI54978B (en) 1978-12-29
FI54978C (en) 1979-04-10
CH581848A5 (en) 1976-11-15
ES401173A1 (en) 1975-02-01
DE2214475A1 (en) 1972-11-23
AU458945B2 (en) 1975-03-13
BE781294A (en) 1972-07-17
CA982391A (en) 1976-01-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee