ES398454A1 - Light-sensitive copying compositions - Google Patents
Light-sensitive copying compositionsInfo
- Publication number
- ES398454A1 ES398454A1 ES398454A ES398454A ES398454A1 ES 398454 A1 ES398454 A1 ES 398454A1 ES 398454 A ES398454 A ES 398454A ES 398454 A ES398454 A ES 398454A ES 398454 A1 ES398454 A1 ES 398454A1
- Authority
- ES
- Spain
- Prior art keywords
- photosensitive
- light
- molecular weight
- high molecular
- nitrogenous compound
- 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
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/0045—Photosensitive materials with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Printing Plates And Materials Therefor (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Improvements introduced in a procedure for the production of a photosensitive material for copying, in which a sensitizing solution is applied to a carrier that, as substantial components, contains a non-photosensitive substance of high molecular weight and a photosensitive nitrogenous compound, drying the solution applied, characterized in that the high molecular weight substance is a polymer, and that the photo-sensitive nitrogenous compound contains at least one six-membered N-heterocyclic nucleus, and at least one benzene nucleus as a substitute or in a linear grouping or angular benzene nuclei, said nuclei possibly containing other non-photosensitive substituents. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2064380A DE2064380C3 (en) | 1970-12-30 | 1970-12-30 | Photosensitive mixture |
Publications (1)
Publication Number | Publication Date |
---|---|
ES398454A1 true ES398454A1 (en) | 1974-08-16 |
Family
ID=5792525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES398454A Expired ES398454A1 (en) | 1970-12-30 | 1971-12-29 | Light-sensitive copying compositions |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5525410B1 (en) |
AT (1) | AT321713B (en) |
AU (1) | AU3738771A (en) |
BE (1) | BE777423A (en) |
CA (1) | CA960902A (en) |
CH (1) | CH567283A5 (en) |
DE (1) | DE2064380C3 (en) |
ES (1) | ES398454A1 (en) |
FR (1) | FR2121126A5 (en) |
GB (1) | GB1381119A (en) |
IT (1) | IT945669B (en) |
NL (1) | NL169372C (en) |
SE (1) | SE373440B (en) |
ZA (1) | ZA718622B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54125024A (en) * | 1978-03-22 | 1979-09-28 | Tokyo Ouka Kougiyou Kk | Photosensitive composition |
US5100768A (en) * | 1989-05-09 | 1992-03-31 | Kabushiki Kaisha Toshiba | Photosensitive composition |
RU2003136151A (en) * | 2001-06-12 | 2005-05-20 | Ньюроджин Корпорейшн (US) | 2, 5-DIARILPYRAZINES, 2, 5-DIARILPYRIDINES AND 2, 5-DIARILPYRIMIDINES AS MODULATORS OF THE CORTICOTROPINE-RELEASE-FACTOR 1 RECEPTOR (CRF1) |
-
1970
- 1970-12-30 DE DE2064380A patent/DE2064380C3/en not_active Expired
-
1971
- 1971-12-20 NL NLAANVRAGE7117474,A patent/NL169372C/en not_active IP Right Cessation
- 1971-12-24 AU AU37387/71A patent/AU3738771A/en not_active Expired
- 1971-12-24 CA CA131,111A patent/CA960902A/en not_active Expired
- 1971-12-27 CH CH1896871A patent/CH567283A5/xx not_active IP Right Cessation
- 1971-12-27 AT AT1114371A patent/AT321713B/en not_active IP Right Cessation
- 1971-12-28 IT IT55026/71A patent/IT945669B/en active
- 1971-12-28 BE BE777423A patent/BE777423A/en not_active IP Right Cessation
- 1971-12-28 ZA ZA718622A patent/ZA718622B/en unknown
- 1971-12-28 JP JP723924A patent/JPS5525410B1/ja active Pending
- 1971-12-29 SE SE7116800A patent/SE373440B/xx unknown
- 1971-12-29 GB GB6042071A patent/GB1381119A/en not_active Expired
- 1971-12-29 ES ES398454A patent/ES398454A1/en not_active Expired
- 1971-12-30 FR FR7147492A patent/FR2121126A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT321713B (en) | 1975-04-10 |
DE2064380B2 (en) | 1980-04-30 |
FR2121126A5 (en) | 1972-08-18 |
BE777423A (en) | 1972-06-28 |
NL169372B (en) | 1982-02-01 |
JPS5525410B1 (en) | 1980-07-05 |
ZA718622B (en) | 1972-09-27 |
GB1381119A (en) | 1975-01-22 |
CA960902A (en) | 1975-01-14 |
SE373440B (en) | 1975-02-03 |
DE2064380C3 (en) | 1981-01-22 |
CH567283A5 (en) | 1975-09-30 |
AU3738771A (en) | 1973-06-28 |
NL7117474A (en) | 1972-07-04 |
IT945669B (en) | 1973-05-10 |
NL169372C (en) | 1982-07-01 |
DE2064380A1 (en) | 1972-07-20 |
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