FR886716A - Light sensitive colloid layers - Google Patents
Light sensitive colloid layersInfo
- Publication number
- FR886716A FR886716A FR886716DA FR886716A FR 886716 A FR886716 A FR 886716A FR 886716D A FR886716D A FR 886716DA FR 886716 A FR886716 A FR 886716A
- Authority
- FR
- France
- Prior art keywords
- light sensitive
- colloid layers
- sensitive colloid
- layers
- light
- 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
- G03F7/008—Azides
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0163099 | 1941-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR886716A true FR886716A (en) | 1943-10-22 |
Family
ID=7254463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR886716D Expired FR886716A (en) | 1941-12-13 | 1942-10-10 | Light sensitive colloid layers |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE447449A (en) |
CH (2) | CH228959A (en) |
FR (1) | FR886716A (en) |
NL (1) | NL59407C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2663640A (en) * | 1949-10-24 | 1953-12-22 | Keuffel & Esser Comp | Photographically light-sensitive silver halide-diazide colloid layers |
US2687958A (en) * | 1949-05-14 | 1954-08-31 | Azoplate Corp | Light-sensitive layers for the printing industry |
US2692826A (en) * | 1949-10-10 | 1954-10-26 | Azoplate Corp | Lithographic plates |
US2714066A (en) * | 1950-12-06 | 1955-07-26 | Minnesota Mining & Mfg | Planographic printing plate |
US3092494A (en) * | 1953-05-28 | 1963-06-04 | Azoplate Corp | Light sensitive azides, printing plates comprising such compounds and process for the production thereof |
US3287128A (en) * | 1963-04-22 | 1966-11-22 | Martin Mariatta Corp | Lithographic plates and coatings |
US3642474A (en) * | 1968-05-15 | 1972-02-15 | Agfa Gevaert Nv | Method for producing halftone multicolor images |
-
0
- BE BE447449D patent/BE447449A/xx unknown
- NL NL59407D patent/NL59407C/xx active
-
1942
- 1942-08-29 CH CH228959D patent/CH228959A/en unknown
- 1942-08-29 CH CH232145D patent/CH232145A/en unknown
- 1942-10-10 FR FR886716D patent/FR886716A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2687958A (en) * | 1949-05-14 | 1954-08-31 | Azoplate Corp | Light-sensitive layers for the printing industry |
US2692826A (en) * | 1949-10-10 | 1954-10-26 | Azoplate Corp | Lithographic plates |
US2663640A (en) * | 1949-10-24 | 1953-12-22 | Keuffel & Esser Comp | Photographically light-sensitive silver halide-diazide colloid layers |
US2714066A (en) * | 1950-12-06 | 1955-07-26 | Minnesota Mining & Mfg | Planographic printing plate |
US3092494A (en) * | 1953-05-28 | 1963-06-04 | Azoplate Corp | Light sensitive azides, printing plates comprising such compounds and process for the production thereof |
US3287128A (en) * | 1963-04-22 | 1966-11-22 | Martin Mariatta Corp | Lithographic plates and coatings |
US3642474A (en) * | 1968-05-15 | 1972-02-15 | Agfa Gevaert Nv | Method for producing halftone multicolor images |
Also Published As
Publication number | Publication date |
---|---|
CH232145A (en) | 1944-05-15 |
NL59407C (en) | |
CH228959A (en) | 1943-09-30 |
BE447449A (en) |
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