DE1280881B - Verfahren zur Herstellung eines wasserunloeslichen Gelatinederivates - Google Patents
Verfahren zur Herstellung eines wasserunloeslichen GelatinederivatesInfo
- Publication number
- DE1280881B DE1280881B DEG33913A DEG0033913A DE1280881B DE 1280881 B DE1280881 B DE 1280881B DE G33913 A DEG33913 A DE G33913A DE G0033913 A DEG0033913 A DE G0033913A DE 1280881 B DE1280881 B DE 1280881B
- Authority
- DE
- Germany
- Prior art keywords
- gelatin
- water
- derivative
- gelatin derivative
- vol
- 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.)
- Pending
Links
- 229920000159 gelatin Polymers 0.000 title claims description 82
- 235000019322 gelatine Nutrition 0.000 title claims description 82
- 108010010803 Gelatin Proteins 0.000 title claims description 76
- 235000011852 gelatine desserts Nutrition 0.000 title claims description 76
- 239000008273 gelatin Substances 0.000 title claims description 75
- 238000000034 method Methods 0.000 title claims description 7
- 238000004519 manufacturing process Methods 0.000 title description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 13
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 claims description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- 125000003277 amino group Chemical group 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims 1
- 239000004753 textile Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 25
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 13
- 239000010410 layer Substances 0.000 description 13
- 238000003756 stirring Methods 0.000 description 7
- 239000001828 Gelatine Substances 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- 239000000975 dye Substances 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 239000006228 supernatant Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000004132 cross linking Methods 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- WZRKSPFYXUXINF-UHFFFAOYSA-N 1-(bromomethyl)-4-methylbenzene Chemical compound CC1=CC=C(CBr)C=C1 WZRKSPFYXUXINF-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000011417 postcuring Methods 0.000 description 3
- FWLWTILKTABGKQ-UHFFFAOYSA-N 1-(bromomethyl)-3-methylbenzene Chemical compound CC1=CC=CC(CBr)=C1 FWLWTILKTABGKQ-UHFFFAOYSA-N 0.000 description 2
- VOLRSQPSJGXRNJ-UHFFFAOYSA-N 4-nitrobenzyl bromide Chemical compound [O-][N+](=O)C1=CC=C(CBr)C=C1 VOLRSQPSJGXRNJ-UHFFFAOYSA-N 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- OIDPCXKPHYRNKH-UHFFFAOYSA-J chrome alum Chemical compound [K]OS(=O)(=O)O[Cr]1OS(=O)(=O)O1 OIDPCXKPHYRNKH-UHFFFAOYSA-J 0.000 description 2
- FHHZOYXKOICLGH-UHFFFAOYSA-N dichloromethane;ethanol Chemical compound CCO.ClCCl FHHZOYXKOICLGH-UHFFFAOYSA-N 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000004819 Drying adhesive Substances 0.000 description 1
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- CSKNSYBAZOQPLR-UHFFFAOYSA-N benzenesulfonyl chloride Chemical group ClS(=O)(=O)C1=CC=CC=C1 CSKNSYBAZOQPLR-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003780 keratinization Effects 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000005494 tarnishing Methods 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4816—Wall or shell material
- A61K9/4825—Proteins, e.g. gelatin
-
- 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
- B01J13/02—Making microcapsules or microballoons
- B01J13/20—After-treatment of capsule walls, e.g. hardening
- B01J13/206—Hardening; drying
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/15—Proteins or derivatives thereof
-
- 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0528—Macromolecular bonding materials
- G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
- G03G5/0571—Polyamides; Polyimides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Animal Behavior & Ethology (AREA)
- Combustion & Propulsion (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Textile Engineering (AREA)
- Medicinal Preparation (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE611865D BE611865A (enrdf_load_stackoverflow) | 1960-12-22 | ||
| NL272848D NL272848A (enrdf_load_stackoverflow) | 1960-12-22 | ||
| GB4412960A GB1015791A (en) | 1960-12-22 | 1960-12-22 | Protein derivatives |
| CH1486061A CH415660A (de) | 1960-12-22 | 1961-12-21 | Verfahren zur Herstellung eines wasserunlöslichen Proteinderivates |
| FR882874A FR1311549A (fr) | 1960-12-22 | 1961-12-22 | Procédé pour la préparation de dérivés de protéine |
| DEG33913A DE1280881B (de) | 1960-12-22 | 1961-12-28 | Verfahren zur Herstellung eines wasserunloeslichen Gelatinederivates |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4412960A GB1015791A (en) | 1960-12-22 | 1960-12-22 | Protein derivatives |
| DEG33913A DE1280881B (de) | 1960-12-22 | 1961-12-28 | Verfahren zur Herstellung eines wasserunloeslichen Gelatinederivates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1280881B true DE1280881B (de) | 1968-10-24 |
Family
ID=25978382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG33913A Pending DE1280881B (de) | 1960-12-22 | 1961-12-28 | Verfahren zur Herstellung eines wasserunloeslichen Gelatinederivates |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE611865A (enrdf_load_stackoverflow) |
| CH (1) | CH415660A (enrdf_load_stackoverflow) |
| DE (1) | DE1280881B (enrdf_load_stackoverflow) |
| GB (1) | GB1015791A (enrdf_load_stackoverflow) |
| NL (1) | NL272848A (enrdf_load_stackoverflow) |
-
0
- BE BE611865D patent/BE611865A/xx unknown
- NL NL272848D patent/NL272848A/xx unknown
-
1960
- 1960-12-22 GB GB4412960A patent/GB1015791A/en not_active Expired
-
1961
- 1961-12-21 CH CH1486061A patent/CH415660A/de unknown
- 1961-12-28 DE DEG33913A patent/DE1280881B/de active Pending
Non-Patent Citations (1)
| Title |
|---|
| None * |
Also Published As
| Publication number | Publication date |
|---|---|
| NL272848A (enrdf_load_stackoverflow) | |
| CH415660A (de) | 1966-06-30 |
| GB1015791A (en) | 1966-01-05 |
| BE611865A (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2439551C2 (de) | Verfahren zur Härtung photographischer Schichten | |
| DE2113833C2 (de) | Verwendung von 2'-Hydroxyphenyl-1,3,5-triazinen als Stabilisator gegen Ultraviolettstrahlung in photographischem Material | |
| DE813087C (de) | Stabilisierte Halogensilberemulsionen | |
| DE1293780B (de) | 3-Phenyl-spiro-benzopyrane und Verfahren zu deren Herstellung | |
| DE2538889A1 (de) | Verfahren zur einarbeitung eines oelloeslichen zusatzes in ein lichtempfindliches photographisches silberhalogenidmaterial | |
| DE2649837C2 (de) | Vinylsulfonverbindungen, Verfahren zu deren Herstellung und deren Verwendung | |
| DE1285882B (de) | Verfahren zum Schutze von photographischem Material vor der Einwirkung ultravioletter Strahlung | |
| DE2411820A1 (de) | Verfahren zum haerten von gelatine | |
| DE920889C (de) | Direkt positiv arbeitende lichtempfindliche Schicht | |
| DE1280881B (de) | Verfahren zur Herstellung eines wasserunloeslichen Gelatinederivates | |
| DE1161136B (de) | Photographisches Material | |
| DE1547661A1 (de) | Verfahren zur Herstellung von angereichertem Kolloidsilber | |
| DE2439553A1 (de) | Verfahren zur haertung photographischer schichten | |
| DE2228543B2 (de) | Verfahren zum einarbeiten von zusaetzen in eine mischung, die zur herstellung von silberhalogenidaufzeichnungsmaterialien bestimmt ist | |
| DE1254346B (de) | Verfahren zur Herstellung von wasserunloeslichen Gelatineschichten | |
| DE1966038A1 (de) | Neue Dihydroxy-1,4-dioxane und Verfahren zu deren Herstellung | |
| DE548323C (de) | Verfahren zum Stabilisieren einer Silberhalogenemulsion | |
| DE1170779B (de) | Photographisches Direkt-Positivmaterial | |
| DE2616376A1 (de) | Verfahren zur haertung photographischer schichten | |
| DE1137311B (de) | Farbkuppler fuer photographische Farbenbilder | |
| DE1130283B (de) | Verfahren zum Haerten photographischer Schichten | |
| DE2113995C3 (de) | Basisch substituierte Fluoranverbindungen und deren Verwendung als Farbbildner für druckempfindliche Kopierpapiere | |
| DE2036998A1 (de) | Verfahren zur Vernetzung von photo graphischen Gelatineschichten | |
| DE2148428A1 (de) | Verfahren zum Harten von Gelatine | |
| DE1597496A1 (de) | Verfahren zur Haertung von photographischen,gelatinehaltigen Schichten |