FR776873A - Procédé de production de positifs directs pour la phototypographie, d'après un orignal de trait ou un orignal à demi-teintes - Google Patents
Procédé de production de positifs directs pour la phototypographie, d'après un orignal de trait ou un orignal à demi-teintesInfo
- Publication number
- FR776873A FR776873A FR776873DA FR776873A FR 776873 A FR776873 A FR 776873A FR 776873D A FR776873D A FR 776873DA FR 776873 A FR776873 A FR 776873A
- Authority
- FR
- France
- Prior art keywords
- solution
- support
- relief
- production
- aug
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 241000282994 Cervidae Species 0.000 title 1
- 229920000159 gelatin Polymers 0.000 abstract 4
- 235000019322 gelatine Nutrition 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 108010010803 Gelatin Proteins 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000008273 gelatin Substances 0.000 abstract 3
- 235000011852 gelatine desserts Nutrition 0.000 abstract 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
- 239000001828 Gelatine Substances 0.000 abstract 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 229960002163 hydrogen peroxide Drugs 0.000 abstract 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/54—Absorbers, e.g. of opaque materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE442887X | 1933-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR776873A true FR776873A (fr) | 1935-02-06 |
Family
ID=6525713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR776873D Expired FR776873A (fr) | 1933-08-19 | 1934-08-06 | Procédé de production de positifs directs pour la phototypographie, d'après un orignal de trait ou un orignal à demi-teintes |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE404596A (en:Method) |
| FR (1) | FR776873A (en:Method) |
| GB (1) | GB442887A (en:Method) |
-
0
- BE BE404596D patent/BE404596A/xx unknown
-
1934
- 1934-08-06 FR FR776873D patent/FR776873A/fr not_active Expired
- 1934-08-17 GB GB23774/34A patent/GB442887A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE404596A (en:Method) | |
| GB442887A (en) | 1936-02-17 |
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