BE681550A - - Google Patents
Info
- Publication number
- BE681550A BE681550A BE681550DA BE681550A BE 681550 A BE681550 A BE 681550A BE 681550D A BE681550D A BE 681550DA BE 681550 A BE681550 A BE 681550A
- Authority
- BE
- Belgium
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
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/28—Processing photosensitive materials; Apparatus therefor for obtaining powder images
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3054565 | 1965-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE681550A true BE681550A (en:Method) | 1966-10-31 |
Family
ID=12306746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE681550D BE681550A (en:Method) | 1965-05-25 | 1966-05-25 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE681550A (en:Method) |
| DE (1) | DE1572081A1 (en:Method) |
| GB (1) | GB1152368A (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3622334A (en) * | 1969-12-31 | 1971-11-23 | Du Pont | Photopolymerizable compositions and elements containing heterocyclic nitrogen-containing compounds |
| US3645772A (en) * | 1970-06-30 | 1972-02-29 | Du Pont | Process for improving bonding of a photoresist to copper |
| CA980163A (en) * | 1970-12-23 | 1975-12-23 | Jack R. Celeste | Photocrosslinkable compositions and elements containing heterocyclic nitrogen-containing compounds |
-
1966
- 1966-05-24 GB GB2309066A patent/GB1152368A/en not_active Expired
- 1966-05-25 BE BE681550D patent/BE681550A/xx unknown
- 1966-05-25 DE DE19661572081 patent/DE1572081A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1572081A1 (de) | 1970-01-02 |
| GB1152368A (en) | 1969-05-14 |