DK146630B - Fremgangsmaade til fremstilling af gelatine ved forbehandling af collagenholdigt materiale med proteolytiske enzymer - Google Patents
Fremgangsmaade til fremstilling af gelatine ved forbehandling af collagenholdigt materiale med proteolytiske enzymer Download PDFInfo
- Publication number
- DK146630B DK146630B DK536376AA DK536376A DK146630B DK 146630 B DK146630 B DK 146630B DK 536376A A DK536376A A DK 536376AA DK 536376 A DK536376 A DK 536376A DK 146630 B DK146630 B DK 146630B
- Authority
- DK
- Denmark
- Prior art keywords
- gelatin
- preparation
- procedure
- enzymatic
- processing
- Prior art date
Links
- 229920000159 gelatin Polymers 0.000 title description 30
- 235000019322 gelatine Nutrition 0.000 title description 30
- 238000000034 method Methods 0.000 title description 22
- 238000002360 preparation method Methods 0.000 title description 12
- 239000000463 material Substances 0.000 title description 7
- 108091005804 Peptidases Proteins 0.000 title description 6
- 102000035195 Peptidases Human genes 0.000 title description 6
- 239000001828 Gelatine Substances 0.000 title description 2
- 229940024999 proteolytic enzymes for treatment of wounds and ulcers Drugs 0.000 title 1
- 108010010803 Gelatin Proteins 0.000 description 28
- 239000008273 gelatin Substances 0.000 description 28
- 235000011852 gelatine desserts Nutrition 0.000 description 28
- 230000002255 enzymatic effect Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 239000000203 mixture Substances 0.000 description 11
- 102000008186 Collagen Human genes 0.000 description 10
- 108010035532 Collagen Proteins 0.000 description 10
- 229920001436 collagen Polymers 0.000 description 10
- 108090000790 Enzymes Proteins 0.000 description 8
- 102000004190 Enzymes Human genes 0.000 description 8
- 229940088598 enzyme Drugs 0.000 description 8
- 241000187438 Streptomyces fradiae Species 0.000 description 7
- 210000000845 cartilage Anatomy 0.000 description 7
- 238000011282 treatment Methods 0.000 description 7
- 235000013372 meat Nutrition 0.000 description 6
- 230000002797 proteolythic effect Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000004365 Protease Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 241000186046 Actinomyces Species 0.000 description 2
- 241000228245 Aspergillus niger Species 0.000 description 2
- 108010059712 Pronase Proteins 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000003366 colagenolytic effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006911 enzymatic reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 235000015094 jam Nutrition 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 102000004196 processed proteins & peptides Human genes 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 108010039627 Aprotinin Proteins 0.000 description 1
- 108010021511 Aspergillus oryzae carboxyl proteinase Proteins 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 102000016942 Elastin Human genes 0.000 description 1
- 108010014258 Elastin Proteins 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 102000003886 Glycoproteins Human genes 0.000 description 1
- 108090000288 Glycoproteins Proteins 0.000 description 1
- 229920002683 Glycosaminoglycan Polymers 0.000 description 1
- 108010019160 Pancreatin Proteins 0.000 description 1
- 241000187747 Streptomyces Species 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 229960004405 aprotinin Drugs 0.000 description 1
- 239000006286 aqueous extract Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 235000011850 desserts Nutrition 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 229920002549 elastin Polymers 0.000 description 1
- 230000003246 elastolytic effect Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 230000007071 enzymatic hydrolysis Effects 0.000 description 1
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- ZPNFWUPYTFPOJU-LPYSRVMUSA-N iniprol Chemical compound C([C@H]1C(=O)NCC(=O)NCC(=O)N[C@H]2CSSC[C@H]3C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@H](C(N[C@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=4C=CC(O)=CC=4)C(=O)N[C@@H](CC=4C=CC=CC=4)C(=O)N[C@@H](CC=4C=CC(O)=CC=4)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@H](CO)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC=4C=CC=CC=4)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(N)=N)NC2=O)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](CC=2C=CC=CC=2)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H]2N(CCC2)C(=O)[C@@H](N)CCCNC(N)=N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N2[C@@H](CCC2)C(=O)N2[C@@H](CCC2)C(=O)N[C@@H](CC=2C=CC(O)=CC=2)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N2[C@@H](CCC2)C(=O)N3)C(=O)NCC(=O)NCC(=O)N[C@@H](C)C(O)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](C(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@H](C(=O)N1)C(C)C)[C@@H](C)O)[C@@H](C)CC)=O)[C@@H](C)CC)C1=CC=C(O)C=C1 ZPNFWUPYTFPOJU-LPYSRVMUSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229940055695 pancreatin Drugs 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 235000013324 preserved food Nutrition 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09H—PREPARATION OF GLUE OR GELATINE
- C09H3/00—Isolation of glue or gelatine from raw materials, e.g. by extracting, by heating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/02—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from meat
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/10—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from hair, feathers, horn, skins, leather, bones, or the like
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J3/00—Working-up of proteins for foodstuffs
- A23J3/30—Working-up of proteins for foodstuffs by hydrolysis
- A23J3/32—Working-up of proteins for foodstuffs by hydrolysis using chemical agents
- A23J3/34—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes
- A23J3/341—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes of animal proteins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J3/00—Working-up of proteins for foodstuffs
- A23J3/30—Working-up of proteins for foodstuffs by hydrolysis
- A23J3/32—Working-up of proteins for foodstuffs by hydrolysis using chemical agents
- A23J3/34—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes
- A23J3/341—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes of animal proteins
- A23J3/342—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes of animal proteins of collagen; of gelatin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Organic Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Materials For Medical Uses (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7536723 | 1975-12-01 | ||
| FR7536723A FR2333447A2 (fr) | 1975-12-01 | 1975-12-01 | Produits enzymatiques optimisant la viscosite des mucus et leurs applications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK536376A DK536376A (da) | 1977-06-02 |
| DK146630B true DK146630B (da) | 1983-11-21 |
Family
ID=9163152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK536376AA DK146630B (da) | 1975-12-01 | 1976-11-29 | Fremgangsmaade til fremstilling af gelatine ved forbehandling af collagenholdigt materiale med proteolytiske enzymer |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE848937R (it) |
| CH (1) | CH610346A5 (it) |
| DE (1) | DE2654093A1 (it) |
| DK (1) | DK146630B (it) |
| FR (1) | FR2333447A2 (it) |
| GB (1) | GB1540607A (it) |
| IT (1) | IT1076850B (it) |
| NL (1) | NL7613302A (it) |
| NO (1) | NO146607C (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2813075A1 (de) * | 1978-03-25 | 1979-10-11 | Roehm Gmbh | Aufbereitungsverfahren von kollagenhaltigem rohmaterial |
| HU194933B (en) * | 1984-09-10 | 1988-03-28 | Valeria Duschanek | Process for digesting raw materials containing collagen for producing gelatine |
| FR2737644B1 (fr) * | 1995-08-09 | 1997-10-17 | Salaisons D Orly | Procede d'extraction proteique par hydrolyse enzymatique |
| US6100381A (en) * | 1998-11-03 | 2000-08-08 | Eastman Kodak Company | Enzyme method of manufacturing gelatin |
| US5919906A (en) * | 1998-11-05 | 1999-07-06 | Eastman Kodak Company | Protease produced gelatin |
-
1975
- 1975-12-01 CH CH1514076A patent/CH610346A5/xx not_active IP Right Cessation
- 1975-12-01 FR FR7536723A patent/FR2333447A2/fr active Granted
-
1976
- 1976-11-29 DE DE19762654093 patent/DE2654093A1/de not_active Ceased
- 1976-11-29 IT IT52377/76A patent/IT1076850B/it active
- 1976-11-29 DK DK536376AA patent/DK146630B/da not_active Application Discontinuation
- 1976-11-30 NO NO764082A patent/NO146607C/no unknown
- 1976-11-30 NL NL7613302A patent/NL7613302A/xx not_active Application Discontinuation
- 1976-11-30 BE BE172869A patent/BE848937R/xx not_active IP Right Cessation
- 1976-12-01 GB GB50097/76A patent/GB1540607A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1076850B (it) | 1985-04-27 |
| GB1540607A (en) | 1979-02-14 |
| DK536376A (da) | 1977-06-02 |
| NO146607C (no) | 1982-11-03 |
| FR2333447A2 (fr) | 1977-07-01 |
| NL7613302A (nl) | 1977-06-03 |
| NO146607B (no) | 1982-07-26 |
| BE848937R (fr) | 1977-05-31 |
| NO764082L (it) | 1977-06-02 |
| CH610346A5 (en) | 1979-04-12 |
| FR2333447B2 (it) | 1979-06-15 |
| DE2654093A1 (de) | 1977-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PHB | Application deemed withdrawn due to non-payment or other reasons |