US1845989A - Light-sensitive layers and process of preparing them - Google Patents
Light-sensitive layers and process of preparing them Download PDFInfo
- Publication number
- US1845989A US1845989A US401964A US40196429A US1845989A US 1845989 A US1845989 A US 1845989A US 401964 A US401964 A US 401964A US 40196429 A US40196429 A US 40196429A US 1845989 A US1845989 A US 1845989A
- Authority
- US
- United States
- Prior art keywords
- light
- sensitive layers
- parts
- preparing
- solution
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title description 16
- 239000010410 layer Substances 0.000 description 22
- 239000002585 base Substances 0.000 description 20
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 239000000243 solution Substances 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000001828 Gelatine Substances 0.000 description 8
- 229920000159 gelatin Polymers 0.000 description 8
- 235000019322 gelatine Nutrition 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- -1 for instance Substances 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 6
- 235000011121 sodium hydroxide Nutrition 0.000 description 6
- 125000000217 alkyl group Chemical group 0.000 description 5
- 125000003118 aryl group Chemical group 0.000 description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 5
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 125000003277 amino group Chemical group 0.000 description 4
- 125000003710 aryl alkyl group Chemical group 0.000 description 4
- 229910000365 copper sulfate Inorganic materials 0.000 description 4
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 125000005429 oxyalkyl group Chemical group 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 235000002906 tartaric acid Nutrition 0.000 description 2
- 239000011975 tartaric acid Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000001540 azides Chemical class 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 150000008049 diazo compounds Chemical class 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/695—Compositions containing azides as the photosensitive substances
Definitions
- the present invention relates to light sensitive layers and to a process of preparing them.
- the arylazide is dissolved in water or in an organic solvent, such as, for instance, alcohol; the solution is then applied on a base, for instance, paper or film.
- a base for instance, paper or film.
- dyestuffs are formed at those places wherethe light is allowed to react, whilst the places not exposed to light remain unaltered.
- a positive picture is obfor instance, gelatine, collodion and other bodies.
- Mixtures of azides may also be used. it stabilizer, such, as for instance,glucose, tartaric acid and the salts thereof and aromatic sulpho acids, may also be added to the layer. fitter the exposure to light, a simple washing out with water or another suitable sumble is adequate in order to render the pic tures permanent.
- azido compound may also be employed without the addition of alkali by applying it in an alcoholic solution on paper.
- the pictures obtained by exposure to light under a negative must in this case be washed with alcohol in order to remove the non-used azido compound.
- Process of preparing light-sensitive layers upon a suitable base which comprises applying an aryl-azide upon said base.
- NQX x x wherein the Xs stand for hydrogen atoms some of which may be substituted by OH, COOH, N halogen, aryl, aralkyl, oxalkyl,
- alkyl an amino group substituted or not or a sulfo group upon said base.
- Processof preparing light-sensitive layers upon a suitable base which comprises applying an arylazide and a metallic salt used in the diaZo-type processu-pon said base.
- Xs stand for hydrogen atoms some of which may be substituted by OH, COOH, N halogen, aryl, allryl, aralkyl, oxyalkyl or a sulfo group and a metallic salt used in the diazo-type process upon said base.
- Process of preparing light-sensitive layers upon a suitable base which comprises applying an arylazide, a metallic salt used in the diazo-type process and a colloid upon said base.
- Process of )reparing light-sensitive layers upon a suite le base which comprises applying an arylazide, a metallic salt used in the diazo-type process and gelatine upon said base.
- Ks stand for hydrogen atoms some of "whichmay be substituted by OH, UOOH, N halogen, aryl, alkyl, aralkyl oxy-. alkyl, an amino group substituted or not or a sulfo group.
- light-sensitive lay-- ers containing a compound of the following formula formula wherein one X may stand for COOH and I one X for OH and the other Xs for H.
- one X stands for hyd-roxyor amino group substituted or not and the other Xs stand for hydrogen atoms some of which may be substituted by OH, COOH, N halogen,'aryl, alkyl, aralkyl, oxyalkyl or a sulfo group and a metallic salt used in the diazotype process.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE333820X | 1928-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1845989A true US1845989A (en) | 1932-02-16 |
Family
ID=6212365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US401964A Expired - Lifetime US1845989A (en) | 1928-11-03 | 1929-10-23 | Light-sensitive layers and process of preparing them |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1845989A (en(2012)) |
| BE (1) | BE365001A (en(2012)) |
| FR (1) | FR684272A (en(2012)) |
| GB (1) | GB333820A (en(2012)) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416773A (en) * | 1945-01-04 | 1947-03-04 | Gen Aniline & Film Corp | Stabilized diazotype photoprinting materials |
| US2537097A (en) * | 1945-08-18 | 1951-01-09 | Gen Aniline & Film Corp | Dyeing of textile materials by the use of light-sensitive diazo salts |
| US2542715A (en) * | 1945-07-16 | 1951-02-20 | Gen Aniline & Film Corp | Multicolor diazotype layers |
| US2542716A (en) * | 1945-07-16 | 1951-02-20 | Gen Aniline & Film Corp | Multicolor diazotype layers |
| US2687958A (en) * | 1949-05-14 | 1954-08-31 | Azoplate Corp | Light-sensitive layers for the printing industry |
| US3092494A (en) * | 1953-05-28 | 1963-06-04 | Azoplate Corp | Light sensitive azides, printing plates comprising such compounds and process for the production thereof |
| US3617278A (en) * | 1967-03-31 | 1971-11-02 | Eastman Kodak Co | Azide sensitizers and photographic elements |
| US3660093A (en) * | 1968-07-08 | 1972-05-02 | Agfa Gevaert Ag | Dry azido thermal diffusion copying process |
| US3716367A (en) * | 1971-05-26 | 1973-02-13 | American Cyanamid Co | N-succinimide additives for azide imaging systems |
| US3844793A (en) * | 1970-10-19 | 1974-10-29 | American Cyanamid Co | Photosensitive azido material |
| US3933497A (en) * | 1972-12-08 | 1976-01-20 | American Cyanamid Company | Photosensitive azido processes |
| US4003747A (en) * | 1974-09-09 | 1977-01-18 | Hodogaya Chemical Co., Ltd. | Photosensitive azide compound containing color-forming element |
| US4019907A (en) * | 1973-10-24 | 1977-04-26 | Hodogaya Chemical Co., Ltd. | Photosensitive azido color-forming element |
| US4549824A (en) * | 1983-12-30 | 1985-10-29 | International Business Machines Corporation | Ink additives for efficient thermal ink transfer printing processes |
-
0
- BE BE365001D patent/BE365001A/xx unknown
-
1929
- 1929-10-23 US US401964A patent/US1845989A/en not_active Expired - Lifetime
- 1929-10-31 FR FR684272D patent/FR684272A/fr not_active Expired
- 1929-11-02 GB GB33415/29A patent/GB333820A/en not_active Expired
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416773A (en) * | 1945-01-04 | 1947-03-04 | Gen Aniline & Film Corp | Stabilized diazotype photoprinting materials |
| US2542715A (en) * | 1945-07-16 | 1951-02-20 | Gen Aniline & Film Corp | Multicolor diazotype layers |
| US2542716A (en) * | 1945-07-16 | 1951-02-20 | Gen Aniline & Film Corp | Multicolor diazotype layers |
| US2537097A (en) * | 1945-08-18 | 1951-01-09 | Gen Aniline & Film Corp | Dyeing of textile materials by the use of light-sensitive diazo salts |
| US2541178A (en) * | 1945-08-18 | 1951-02-13 | Gen Aniline & Film Corp | Photographic process for dyeing of textile materials |
| US2687958A (en) * | 1949-05-14 | 1954-08-31 | Azoplate Corp | Light-sensitive layers for the printing industry |
| US3092494A (en) * | 1953-05-28 | 1963-06-04 | Azoplate Corp | Light sensitive azides, printing plates comprising such compounds and process for the production thereof |
| US3617278A (en) * | 1967-03-31 | 1971-11-02 | Eastman Kodak Co | Azide sensitizers and photographic elements |
| US3660093A (en) * | 1968-07-08 | 1972-05-02 | Agfa Gevaert Ag | Dry azido thermal diffusion copying process |
| US3844793A (en) * | 1970-10-19 | 1974-10-29 | American Cyanamid Co | Photosensitive azido material |
| US3716367A (en) * | 1971-05-26 | 1973-02-13 | American Cyanamid Co | N-succinimide additives for azide imaging systems |
| US3933497A (en) * | 1972-12-08 | 1976-01-20 | American Cyanamid Company | Photosensitive azido processes |
| US4019907A (en) * | 1973-10-24 | 1977-04-26 | Hodogaya Chemical Co., Ltd. | Photosensitive azido color-forming element |
| US4003747A (en) * | 1974-09-09 | 1977-01-18 | Hodogaya Chemical Co., Ltd. | Photosensitive azide compound containing color-forming element |
| US4549824A (en) * | 1983-12-30 | 1985-10-29 | International Business Machines Corporation | Ink additives for efficient thermal ink transfer printing processes |
Also Published As
| Publication number | Publication date |
|---|---|
| GB333820A (en) | 1930-08-21 |
| FR684272A (fr) | 1930-06-24 |
| BE365001A (en(2012)) |
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