CA993253A - Photosensitive composition - Google Patents
Photosensitive compositionInfo
- Publication number
- CA993253A CA993253A CA179,914A CA179914A CA993253A CA 993253 A CA993253 A CA 993253A CA 179914 A CA179914 A CA 179914A CA 993253 A CA993253 A CA 993253A
- Authority
- CA
- Canada
- Prior art keywords
- photosensitive composition
- photosensitive
- composition
- 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
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
- G03F7/0388—Macromolecular compounds which are rendered insoluble or differentially wettable with ethylenic or acetylenic bands in the side chains of the photopolymer
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Materials For Photolithography (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8932672A JPS515936B2 (forum.php) | 1972-09-06 | 1972-09-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA993253A true CA993253A (en) | 1976-07-20 |
Family
ID=13967532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA179,914A Expired CA993253A (en) | 1972-09-06 | 1973-08-29 | Photosensitive composition |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS515936B2 (forum.php) |
CA (1) | CA993253A (forum.php) |
DE (1) | DE2345095A1 (forum.php) |
FR (1) | FR2198171A1 (forum.php) |
GB (1) | GB1449157A (forum.php) |
IT (1) | IT995284B (forum.php) |
NL (1) | NL7311904A (forum.php) |
-
1972
- 1972-09-06 JP JP8932672A patent/JPS515936B2/ja not_active Expired
-
1973
- 1973-08-29 CA CA179,914A patent/CA993253A/en not_active Expired
- 1973-08-30 NL NL7311904A patent/NL7311904A/xx not_active Application Discontinuation
- 1973-09-05 IT IT2857773A patent/IT995284B/it active
- 1973-09-06 FR FR7332172A patent/FR2198171A1/fr not_active Withdrawn
- 1973-09-06 GB GB4203373A patent/GB1449157A/en not_active Expired
- 1973-09-06 DE DE19732345095 patent/DE2345095A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1449157A (en) | 1976-09-15 |
NL7311904A (forum.php) | 1974-03-08 |
JPS4946428A (forum.php) | 1974-05-04 |
JPS515936B2 (forum.php) | 1976-02-24 |
IT995284B (it) | 1975-11-10 |
FR2198171A1 (forum.php) | 1974-03-29 |
DE2345095A1 (de) | 1974-03-14 |
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