FR2258651A2 - Pretreating polyester support for photosensitive transfer layer - with compsn contg halogenated fatty acid, crosslinking agent, and water soluble polymer - Google Patents
Pretreating polyester support for photosensitive transfer layer - with compsn contg halogenated fatty acid, crosslinking agent, and water soluble polymerInfo
- Publication number
- FR2258651A2 FR2258651A2 FR7402208A FR7402208A FR2258651A2 FR 2258651 A2 FR2258651 A2 FR 2258651A2 FR 7402208 A FR7402208 A FR 7402208A FR 7402208 A FR7402208 A FR 7402208A FR 2258651 A2 FR2258651 A2 FR 2258651A2
- Authority
- FR
- France
- Prior art keywords
- fatty acid
- crosslinking agent
- water soluble
- soluble polymer
- transfer 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.)
- Granted
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
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/11—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having cover layers or intermediate layers, e.g. subbing layers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
A support coated with a photo-sensitive transfer layer contg. an o-naphthoquinonodiazide, an alkali-soluble phenolic resin, an ester or amide of o-naphthoquinonodiazide, an alkali-soluble phenolic resin, an ester or amide of o-naphthoquinone diazosulphonic acid, an acrylic resin and opt. a detachable protective sheet, of parent patent, is improved in that the support is a polyester sheet which is pre-treated on the surface to be coated with an aqs. soln. contg. a halogenated fatty acid (I) a crosslinking agent and a water soluble polymer which is compatible with the (I), and then dried. The pretreatment allows the photosensitive layer to be easily detached from the support after the layer has been applied onto a substrate.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2236941A DE2236941C3 (en) | 1972-07-27 | 1972-07-27 | Photosensitive recording material |
FR7327023A FR2197187B1 (en) | 1972-07-27 | 1973-07-24 | |
DE19742403054 DE2403054C2 (en) | 1972-07-27 | 1974-01-23 | Process for the production of a photosensitive recording material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2258651A2 true FR2258651A2 (en) | 1975-08-18 |
FR2258651B2 FR2258651B2 (en) | 1979-07-06 |
Family
ID=27184602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7402208A Granted FR2258651A2 (en) | 1972-07-27 | 1974-01-23 | Pretreating polyester support for photosensitive transfer layer - with compsn contg halogenated fatty acid, crosslinking agent, and water soluble polymer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2258651A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2413688A1 (en) * | 1977-12-29 | 1979-07-27 | Hoechst Ag | LIGHT SENSITIVE LAYER TRANSFER MATERIAL |
US11822242B2 (en) | 2019-11-14 | 2023-11-21 | Merck Patent Gmbh | DNQ-type photoresist composition including alkali-soluble acrylic resins |
-
1974
- 1974-01-23 FR FR7402208A patent/FR2258651A2/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2413688A1 (en) * | 1977-12-29 | 1979-07-27 | Hoechst Ag | LIGHT SENSITIVE LAYER TRANSFER MATERIAL |
US11822242B2 (en) | 2019-11-14 | 2023-11-21 | Merck Patent Gmbh | DNQ-type photoresist composition including alkali-soluble acrylic resins |
Also Published As
Publication number | Publication date |
---|---|
FR2258651B2 (en) | 1979-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |