GB1502618A - Triazine hardening agents - Google Patents
Triazine hardening agentsInfo
- Publication number
- GB1502618A GB1502618A GB52241/74A GB5224174A GB1502618A GB 1502618 A GB1502618 A GB 1502618A GB 52241/74 A GB52241/74 A GB 52241/74A GB 5224174 A GB5224174 A GB 5224174A GB 1502618 A GB1502618 A GB 1502618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gelatine
- cross
- triazine
- colloid
- hardening agents
- 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
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 title 1
- 239000001828 Gelatine Substances 0.000 abstract 3
- 239000000084 colloidal system Substances 0.000 abstract 3
- 229920000159 gelatin Polymers 0.000 abstract 3
- 235000019322 gelatine Nutrition 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 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 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052792 caesium Inorganic materials 0.000 abstract 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- -1 rubiduim Chemical compound 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/0052—Preparation of gels
- B01J13/0065—Preparation of gels containing an organic phase
-
- 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
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/30—Hardeners
- G03C1/305—Hardeners containing a diazine or triazine ring
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Colloid Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB52241/74A GB1502618A (en) | 1974-12-03 | 1974-12-03 | Triazine hardening agents |
| CH1443175A CH613218A5 (enExample) | 1974-12-03 | 1975-11-07 | |
| US05/631,566 US4076538A (en) | 1974-12-03 | 1975-11-13 | Process for crosslinking hydrophilic colloids with triazine compounds |
| JP50138780A JPS6012903B2 (ja) | 1974-12-03 | 1975-11-20 | ゼラチンを交叉結合させる方法 |
| IT5246975A IT1052458B (it) | 1974-12-03 | 1975-12-01 | Procedimento per reticolare colloidi idrofili colloidi reticolati ottenuti e materiale fotografico che li contiene |
| FR7536710A FR2293240A1 (fr) | 1974-12-03 | 1975-12-01 | Procede de reticulation de colloides hydrophiles |
| DE2553915A DE2553915C2 (de) | 1974-12-03 | 1975-12-01 | Verfahren zum Vernetzen von Polyvinylalkohol, Gelatine oder einem Gelatinederivat |
| BE162363A BE836177A (fr) | 1974-12-03 | 1975-12-02 | Procede de reticulation de colloides hydrophiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB52241/74A GB1502618A (en) | 1974-12-03 | 1974-12-03 | Triazine hardening agents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1502618A true GB1502618A (en) | 1978-03-01 |
Family
ID=10463162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB52241/74A Expired GB1502618A (en) | 1974-12-03 | 1974-12-03 | Triazine hardening agents |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4076538A (enExample) |
| JP (1) | JPS6012903B2 (enExample) |
| BE (1) | BE836177A (enExample) |
| CH (1) | CH613218A5 (enExample) |
| DE (1) | DE2553915C2 (enExample) |
| FR (1) | FR2293240A1 (enExample) |
| GB (1) | GB1502618A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1594143A (en) * | 1977-05-10 | 1981-07-30 | Agfa Gevaert | Hardening solutions for proteinaceous materials |
| IL63638A0 (en) * | 1980-09-16 | 1981-11-30 | Aligena Ag | Semipermeable composite membranes,their manufacture and their use |
| AU588878B2 (en) | 1985-05-31 | 1989-09-28 | Konishiroku Photo Industry Co., Ltd. | Method for forming direct positive color image |
| DE4007668A1 (de) * | 1990-03-10 | 1991-09-12 | Beiersdorf Ag | Hydrogelschaeume und verfahren zu deren herstellung |
| ES2831092T3 (es) * | 2014-12-23 | 2021-06-07 | Crossing S R L | Método para la producción industrial de 2-halo-4,6-dialcoxi-1,3,5-triazinas y su uso en presencia de aminas |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1085334B (de) * | 1959-01-31 | 1960-07-14 | Goldschmidt Ag Th | Verfahren zur Vernetzung von Polyvinylalkohol |
| DE1284290B (de) * | 1963-11-26 | 1968-11-28 | Fuji Photo Film Co Ltd | Verfahren zur Haertung photographischer Gelatineschichten |
| US3325287A (en) * | 1963-11-26 | 1967-06-13 | Fuji Photo Film Co Ltd | Photographic gelatin hardening composition |
| CH494979A (de) * | 1968-02-09 | 1970-08-15 | Ciba Geigy | Verfahren zum Härten von gelatinehaltigen, lichtempfindlichen photographischen Schichten |
| JPS4910692B1 (enExample) | 1969-09-22 | 1974-03-12 | ||
| GB1311736A (en) | 1970-07-30 | 1973-03-28 | Ciba Geigy | Gelatin hardening agents |
| CH574980A5 (enExample) * | 1973-03-09 | 1976-04-30 | Ciba Geigy Ag |
-
1974
- 1974-12-03 GB GB52241/74A patent/GB1502618A/en not_active Expired
-
1975
- 1975-11-07 CH CH1443175A patent/CH613218A5/xx not_active IP Right Cessation
- 1975-11-13 US US05/631,566 patent/US4076538A/en not_active Expired - Lifetime
- 1975-11-20 JP JP50138780A patent/JPS6012903B2/ja not_active Expired
- 1975-12-01 FR FR7536710A patent/FR2293240A1/fr active Granted
- 1975-12-01 DE DE2553915A patent/DE2553915C2/de not_active Expired
- 1975-12-02 BE BE162363A patent/BE836177A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6012903B2 (ja) | 1985-04-04 |
| US4076538A (en) | 1978-02-28 |
| DE2553915C2 (de) | 1985-11-28 |
| FR2293240A1 (fr) | 1976-07-02 |
| BE836177A (fr) | 1976-06-02 |
| JPS5178788A (en) | 1976-07-08 |
| FR2293240B1 (enExample) | 1978-05-12 |
| CH613218A5 (enExample) | 1979-09-14 |
| DE2553915A1 (de) | 1976-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |