ES310378A1 - Improvements introduced in the manufacture of diazotypical materials revealed by heat. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in the manufacture of diazotypical materials revealed by heat. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES310378A1
ES310378A1 ES0310378A ES310378A ES310378A1 ES 310378 A1 ES310378 A1 ES 310378A1 ES 0310378 A ES0310378 A ES 0310378A ES 310378 A ES310378 A ES 310378A ES 310378 A1 ES310378 A1 ES 310378A1
Authority
ES
Spain
Prior art keywords
translation
heat
machine
legally binding
google translate
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
ES0310378A
Other languages
Spanish (es)
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
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 Chemische Fabriek L Van der Grinten NV filed Critical Chemische Fabriek L Van der Grinten NV
Publication of ES310378A1 publication Critical patent/ES310378A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/60—Compositions containing diazo compounds as photosensitive substances with macromolecular additives

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

Improvements introduced in the manufacturing of heat-developable diazotypic materials, containing a diazo compound, an azo-coupling component, an acidic reaction compound, and a developer that, by heating, is capable of neutralizing an acid, characterized in that the various components are distributed on two layers at most, and because the developer is a water-insoluble salt of a polybasic acid that has a first constant, dissociating between 7x10-2 1x10-4 and an aliphatic amine of the general formula: **(See formula)** in which R1 is an aliphatic hydrocarbon radical with at least 8 carbon atoms, and R2 and R3 represent a hydrogen atom or an aliphatic hydrocarbon radical, while R1, R2 and R3 together contain 16 carbon atoms so less, the salt containing at least two cations formed from an amine according to the previous formula. (Machine-translation by Google Translate, not legally binding)
ES0310378A 1964-03-10 1965-03-10 Improvements introduced in the manufacture of diazotypical materials revealed by heat. (Machine-translation by Google Translate, not legally binding) Expired ES310378A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6402452A NL133477C (en) 1964-03-10 1964-03-10

Publications (1)

Publication Number Publication Date
ES310378A1 true ES310378A1 (en) 1965-06-01

Family

ID=19789531

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0310378A Expired ES310378A1 (en) 1964-03-10 1965-03-10 Improvements introduced in the manufacture of diazotypical materials revealed by heat. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
US (1) US3416924A (en)
BE (1) BE660596A (en)
CH (1) CH458921A (en)
DE (1) DE1303130B (en)
ES (1) ES310378A1 (en)
FR (1) FR1431976A (en)
GB (1) GB1066105A (en)
NL (1) NL133477C (en)
SE (1) SE330483B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1572072C3 (en) * 1966-03-19 1974-02-28 Kalle Ag, 6202 Wiesbaden-Biebrich Heat developable diazotype material
US3539345A (en) * 1967-02-01 1970-11-10 Gaf Corp Thermal diazotype papers
GB1292607A (en) * 1968-12-28 1972-10-11 Ricoh Kk Improvements in and relating to heat-developable light-sensitive material
US3793030A (en) * 1971-09-02 1974-02-19 Ricoh Kk Process for producing diazotype light-sensitive material
FR2470984B1 (en) * 1979-11-28 1986-06-13 Schaeffer Andre DIAZOTYPE MATERIAL DEVELOPABLE BY VAPOR, WATER OR HEAT
JPS58128896A (en) * 1982-01-27 1983-08-01 Toppan Printing Co Ltd Thermally developable diazo-type recording medium
US4511642A (en) * 1982-02-17 1985-04-16 Nippon Telegraph And Telephone Public Corp. Photo-fixing heat-sensitive recording media with photosensitive diazonium salt, coupler, and organic boron salt

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL271279A (en) * 1960-02-01
NL272831A (en) * 1961-12-21
US3255007A (en) * 1963-03-19 1966-06-07 Keuffel & Esser Co Diazotype reproduction materials
US3316092A (en) * 1963-05-09 1967-04-25 Dietzgen Co Eugene Diazotype material comprising a metal sulfate nitrogenous compound and polymeric anhydride

Also Published As

Publication number Publication date
CH458921A (en) 1968-06-30
GB1066105A (en) 1967-04-19
US3416924A (en) 1968-12-17
SE330483B (en) 1970-11-16
DE1303130B (en)
BE660596A (en) 1965-09-06
NL6402452A (en) 1965-09-13
NL133477C (en) 1971-09-15
FR1431976A (en) 1966-03-18

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