DE973598C - Lichtempfindliches Diazotypiematerial - Google Patents

Lichtempfindliches Diazotypiematerial

Info

Publication number
DE973598C
DE973598C DEG8437A DEG0008437A DE973598C DE 973598 C DE973598 C DE 973598C DE G8437 A DEG8437 A DE G8437A DE G0008437 A DEG0008437 A DE G0008437A DE 973598 C DE973598 C DE 973598C
Authority
DE
Germany
Prior art keywords
diazo
film
photosensitive
material according
layer
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
DEG8437A
Other languages
German (de)
English (en)
Inventor
Theodorus Petrus Wilhe Sanders
Johannes Henricus Andr Wilders
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.)
Grinten Chem L V D
Chemische Fabriek L Van der Grinten NV
Original Assignee
Grinten Chem L V D
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 Grinten Chem L V D, Chemische Fabriek L Van der Grinten NV filed Critical Grinten Chem L V D
Application granted granted Critical
Publication of DE973598C publication Critical patent/DE973598C/de
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
    • G03C1/54—Diazonium salts or diazo anhydrides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DEG8437A 1951-03-20 1952-03-20 Lichtempfindliches Diazotypiematerial Expired DE973598C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL159955 1951-03-20

Publications (1)

Publication Number Publication Date
DE973598C true DE973598C (de) 1960-04-07

Family

ID=19750515

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG8437A Expired DE973598C (de) 1951-03-20 1952-03-20 Lichtempfindliches Diazotypiematerial

Country Status (7)

Country Link
US (1) US2773768A (xx)
CH (1) CH307021A (xx)
DE (1) DE973598C (xx)
ES (1) ES202557A1 (xx)
FR (1) FR1058926A (xx)
GB (2) GB711390A (xx)
NL (1) NL82334C (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540393A1 (de) * 1974-09-13 1976-03-25 Oce Van Der Grinten Nv Diazotypiematerial und dessen verwendung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052542A (en) * 1958-07-24 1962-09-04 Gen Aniline & Film Corp Intermediate master for use in the diazotype process and a process for producing same
US3320061A (en) * 1963-06-24 1967-05-16 Xerox Corp Masking by total internal reflection for image reproduction and display
US3389996A (en) * 1964-10-15 1968-06-25 Gen Aniline & Film Corp Two-component heat developable diazotypes
DE1693196B2 (de) * 1965-05-08 1976-03-04 Hoechst Ag, 6000 Frankfurt Einkomponenten-diazotypiematerial
US3622325A (en) * 1968-03-07 1971-11-23 Ricoh Kk Diazotype photographic copying material adapted for wet development and for producing copied image in black color
GB1292607A (en) * 1968-12-28 1972-10-11 Ricoh Kk Improvements in and relating to heat-developable light-sensitive material
US4043816A (en) * 1972-05-26 1977-08-23 Oce-Van Der Grinten N.V. Photographic process for making diazotype copies utilizing small quantity of liquid developer
FR2300354A1 (fr) * 1975-02-04 1976-09-03 Kodak Pathe Plaque presensibilisee comprenant u
US4306007A (en) * 1978-03-13 1981-12-15 Am International, Inc. Process of making and using fade-resistant diazo microfilm

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1756400A (en) * 1926-02-22 1930-04-29 Kalle & Co Ag Light-sensitive materials and process of making them
GB337868A (en) * 1929-08-24 1930-11-13 Humphrey Desmond Murray Improvements in and relating to the manufacture of sensitized bases for photographic purposes
DE514084C (de) * 1926-12-11 1930-12-12 Naamlooze Vennootschap Chemisc Verfahren zur Herstellung lichtempfindlicher Schichten, die Diazoverbindungen enthalten
DE630389C (de) * 1927-02-10 1936-05-27 Renker & Belipa G M B H Diazotypien, Verfahren zur Herstellung positiver Diazotypien und lichtempfindliche Schichten dazu
CH191032A (de) * 1935-08-23 1937-05-31 Naamlooze Vennootschap Chemisc Verfahren zum Kopieren auf positiven Diazotypschichten.
DE725305C (de) * 1939-04-14 1942-09-18 Grinten Chem L V D Verfahren zur Herstellung von Rasterreflexkopien
US2496240A (en) * 1947-06-06 1950-01-31 Gen Aniline & Film Corp Diazotypes stabilized with sulfo amino benzoic acids
US2501874A (en) * 1946-06-12 1950-03-28 Gen Aniline & Film Corp Photographic diazo-sensitized glassine paper
US2532126A (en) * 1946-12-16 1950-11-28 Gen Aniline & Film Corp Diazotype photographic material
US2532744A (en) * 1945-07-04 1950-12-05 Gen Aniline & Film Corp Diazotype containing as the azo component a quaternary salt of 2-methyl-6-methoxy-benzoselenazole
US2542566A (en) * 1947-12-17 1951-02-20 Gen Aniline & Film Corp 2, 2', 4, 4'-tetrahydroxybiphenyl coupling component for diazotype layers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE343251A (xx) * 1926-12-11
BE353508A (xx) * 1927-08-22
BE360296A (xx) * 1929-02-22
BE407603A (xx) * 1930-02-05
US1967371A (en) * 1931-03-28 1934-07-24 Kalle & Co Ag Process of preparing copies
FR744706A (xx) * 1931-09-21 1933-04-26
GB425235A (en) * 1933-09-11 1935-03-11 Werner Paul Leuch Improvements in or relating to the production of photographic diazotype prints
GB427962A (en) * 1933-10-27 1935-04-29 Werner Paul Leuch Improvements in or relating to the production of photographic diazotype prints
BE407019A (xx) * 1934-01-19
FR956666A (xx) * 1941-05-29 1950-02-02

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1756400A (en) * 1926-02-22 1930-04-29 Kalle & Co Ag Light-sensitive materials and process of making them
DE514084C (de) * 1926-12-11 1930-12-12 Naamlooze Vennootschap Chemisc Verfahren zur Herstellung lichtempfindlicher Schichten, die Diazoverbindungen enthalten
DE630389C (de) * 1927-02-10 1936-05-27 Renker & Belipa G M B H Diazotypien, Verfahren zur Herstellung positiver Diazotypien und lichtempfindliche Schichten dazu
GB337868A (en) * 1929-08-24 1930-11-13 Humphrey Desmond Murray Improvements in and relating to the manufacture of sensitized bases for photographic purposes
CH191032A (de) * 1935-08-23 1937-05-31 Naamlooze Vennootschap Chemisc Verfahren zum Kopieren auf positiven Diazotypschichten.
DE725305C (de) * 1939-04-14 1942-09-18 Grinten Chem L V D Verfahren zur Herstellung von Rasterreflexkopien
US2532744A (en) * 1945-07-04 1950-12-05 Gen Aniline & Film Corp Diazotype containing as the azo component a quaternary salt of 2-methyl-6-methoxy-benzoselenazole
US2501874A (en) * 1946-06-12 1950-03-28 Gen Aniline & Film Corp Photographic diazo-sensitized glassine paper
US2532126A (en) * 1946-12-16 1950-11-28 Gen Aniline & Film Corp Diazotype photographic material
US2496240A (en) * 1947-06-06 1950-01-31 Gen Aniline & Film Corp Diazotypes stabilized with sulfo amino benzoic acids
US2542566A (en) * 1947-12-17 1951-02-20 Gen Aniline & Film Corp 2, 2', 4, 4'-tetrahydroxybiphenyl coupling component for diazotype layers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540393A1 (de) * 1974-09-13 1976-03-25 Oce Van Der Grinten Nv Diazotypiematerial und dessen verwendung

Also Published As

Publication number Publication date
ES202557A1 (es) 1952-04-16
US2773768A (en) 1956-12-11
GB711390A (en) 1954-06-30
GB698027A (en) 1953-10-07
FR1058926A (fr) 1954-03-19
NL82334C (xx)
CH307021A (de) 1955-05-15

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