NL82334C - - Google Patents
Info
- Publication number
- NL82334C NL82334C NL82334DA NL82334C NL 82334 C NL82334 C NL 82334C NL 82334D A NL82334D A NL 82334DA NL 82334 C NL82334 C NL 82334C
- Authority
- NL
- Netherlands
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL159955 | 1951-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL82334C true NL82334C (ru) |
Family
ID=19750515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL82334D NL82334C (ru) | 1951-03-20 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2773768A (ru) |
| CH (1) | CH307021A (ru) |
| DE (1) | DE973598C (ru) |
| ES (1) | ES202557A1 (ru) |
| FR (1) | FR1058926A (ru) |
| GB (2) | GB711390A (ru) |
| NL (1) | NL82334C (ru) |
Families Citing this family (10)
| 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 |
| NL176020C (nl) * | 1974-09-13 | 1985-02-01 | Oce Van Der Grinten Nv | Werkwijze voor het vervaardigen van diazotypkopieen, alsmede diazotypmateriaal voor het uitvoeren van deze werkwijze. |
| 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 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE347559A (ru) * | 1926-02-22 | |||
| NL28421C (ru) * | 1926-12-11 | |||
| BE343251A (ru) * | 1926-12-11 | |||
| NL20192C (ru) * | 1927-02-10 | |||
| BE353508A (ru) * | 1927-08-22 | |||
| BE360296A (ru) * | 1929-02-22 | |||
| GB337868A (en) * | 1929-08-24 | 1930-11-13 | Humphrey Desmond Murray | Improvements in and relating to the manufacture of sensitized bases for photographic purposes |
| BE407603A (ru) * | 1930-02-05 | |||
| US1967371A (en) * | 1931-03-28 | 1934-07-24 | Kalle & Co Ag | Process of preparing copies |
| FR744706A (ru) * | 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 (ru) * | 1934-01-19 | |||
| 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 |
| FR956666A (ru) * | 1941-05-29 | 1950-02-02 | ||
| 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 |
| BE486255A (ru) * | 1947-12-17 |
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0
- NL NL82334D patent/NL82334C/xx active
-
1952
- 1952-01-17 GB GB1372/52A patent/GB711390A/en not_active Expired
- 1952-02-20 GB GB4502/52A patent/GB698027A/en not_active Expired
- 1952-03-11 US US276062A patent/US2773768A/en not_active Expired - Lifetime
- 1952-03-19 FR FR1058926D patent/FR1058926A/fr not_active Expired
- 1952-03-19 CH CH307021D patent/CH307021A/de unknown
- 1952-03-20 ES ES0202557A patent/ES202557A1/es not_active Expired
- 1952-03-20 DE DEG8437A patent/DE973598C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1058926A (fr) | 1954-03-19 |
| CH307021A (de) | 1955-05-15 |
| GB711390A (en) | 1954-06-30 |
| DE973598C (de) | 1960-04-07 |
| US2773768A (en) | 1956-12-11 |
| ES202557A1 (es) | 1952-04-16 |
| GB698027A (en) | 1953-10-07 |