JPH10509470A - ゼラチン製品を安定化する方法 - Google Patents
ゼラチン製品を安定化する方法Info
- Publication number
- JPH10509470A JPH10509470A JP8515368A JP51536896A JPH10509470A JP H10509470 A JPH10509470 A JP H10509470A JP 8515368 A JP8515368 A JP 8515368A JP 51536896 A JP51536896 A JP 51536896A JP H10509470 A JPH10509470 A JP H10509470A
- Authority
- JP
- Japan
- Prior art keywords
- sulfate
- chloride
- acid
- ammonium
- gelatin
- 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.)
- Granted
Links
- 108010010803 Gelatin Proteins 0.000 title claims abstract description 64
- 229920000159 gelatin Polymers 0.000 title claims abstract description 64
- 235000019322 gelatine Nutrition 0.000 title claims abstract description 64
- 235000011852 gelatine desserts Nutrition 0.000 title claims abstract description 64
- 239000008273 gelatin Substances 0.000 title claims abstract description 60
- 239000000654 additive Substances 0.000 claims abstract description 29
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 230000000996 additive effect Effects 0.000 claims abstract description 15
- 239000002253 acid Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 13
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 claims abstract description 11
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 claims abstract description 11
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 235000013922 glutamic acid Nutrition 0.000 claims abstract description 10
- 239000004220 glutamic acid Substances 0.000 claims abstract description 10
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims abstract description 9
- 150000001299 aldehydes Chemical class 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 18
- 239000002775 capsule Substances 0.000 claims description 18
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 15
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 12
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 12
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 12
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 12
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 11
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 10
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 claims description 10
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 10
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 10
- 108010025899 gelatin film Proteins 0.000 claims description 10
- 239000004202 carbamide Substances 0.000 claims description 9
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 9
- -1 phosphoric acid Ammonium hydrogen Chemical class 0.000 claims description 9
- 235000002639 sodium chloride Nutrition 0.000 claims description 9
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 8
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims description 7
- 239000004472 Lysine Substances 0.000 claims description 7
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 7
- WWILHZQYNPQALT-UHFFFAOYSA-N 2-methyl-2-morpholin-4-ylpropanal Chemical compound O=CC(C)(C)N1CCOCC1 WWILHZQYNPQALT-UHFFFAOYSA-N 0.000 claims description 6
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims description 6
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 claims description 6
- 239000004475 Arginine Substances 0.000 claims description 6
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 6
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 6
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims description 6
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 claims description 6
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 claims description 6
- 229910021380 Manganese Chloride Inorganic materials 0.000 claims description 6
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 claims description 6
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims description 6
- 239000001099 ammonium carbonate Substances 0.000 claims description 6
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 6
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 claims description 6
- 235000003704 aspartic acid Nutrition 0.000 claims description 6
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 claims description 6
- 239000001110 calcium chloride Substances 0.000 claims description 6
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 6
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 6
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims description 6
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 6
- 229910000360 iron(III) sulfate Inorganic materials 0.000 claims description 6
- INHCSSUBVCNVSK-UHFFFAOYSA-L lithium sulfate Inorganic materials [Li+].[Li+].[O-]S([O-])(=O)=O INHCSSUBVCNVSK-UHFFFAOYSA-L 0.000 claims description 6
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 6
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 6
- 239000011565 manganese chloride Substances 0.000 claims description 6
- 235000002867 manganese chloride Nutrition 0.000 claims description 6
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 6
- 239000001103 potassium chloride Substances 0.000 claims description 6
- 235000011164 potassium chloride Nutrition 0.000 claims description 6
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 6
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 6
- 235000011151 potassium sulphates Nutrition 0.000 claims description 6
- 239000011780 sodium chloride Substances 0.000 claims description 6
- RBTVSNLYYIMMKS-UHFFFAOYSA-N tert-butyl 3-aminoazetidine-1-carboxylate;hydrochloride Chemical compound Cl.CC(C)(C)OC(=O)N1CC(N)C1 RBTVSNLYYIMMKS-UHFFFAOYSA-N 0.000 claims description 6
- 239000004254 Ammonium phosphate Substances 0.000 claims description 5
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 claims description 5
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 claims description 5
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims description 5
- 235000019289 ammonium phosphates Nutrition 0.000 claims description 5
- SOIFLUNRINLCBN-UHFFFAOYSA-N ammonium thiocyanate Chemical compound [NH4+].[S-]C#N SOIFLUNRINLCBN-UHFFFAOYSA-N 0.000 claims description 5
- 239000011668 ascorbic acid Substances 0.000 claims description 5
- 229960005070 ascorbic acid Drugs 0.000 claims description 5
- 235000010323 ascorbic acid Nutrition 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 claims description 5
- 235000018977 lysine Nutrition 0.000 claims description 5
- DCXYFEDJOCDNAF-UHFFFAOYSA-N Asparagine Natural products OC(=O)C(N)CC(N)=O DCXYFEDJOCDNAF-UHFFFAOYSA-N 0.000 claims description 4
- DCXYFEDJOCDNAF-REOHCLBHSA-N L-asparagine Chemical compound OC(=O)[C@@H](N)CC(N)=O DCXYFEDJOCDNAF-REOHCLBHSA-N 0.000 claims description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 4
- 235000009582 asparagine Nutrition 0.000 claims description 4
- 229960001230 asparagine Drugs 0.000 claims description 4
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 4
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims description 4
- 229910000357 manganese(II) sulfate Inorganic materials 0.000 claims description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 4
- 235000011152 sodium sulphate Nutrition 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 229910021577 Iron(II) chloride Inorganic materials 0.000 claims 5
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 claims 5
- 239000007903 gelatin capsule Substances 0.000 claims 4
- 239000001257 hydrogen Substances 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000000825 pharmaceutical preparation Substances 0.000 claims 2
- PANBYUAFMMOFOV-UHFFFAOYSA-N sodium;sulfuric acid Chemical compound [Na].OS(O)(=O)=O PANBYUAFMMOFOV-UHFFFAOYSA-N 0.000 claims 2
- SRIQFCJARAPHRI-UHFFFAOYSA-N Alginin Natural products COc1cc(O)c2C(=O)C(=C(Oc2c1O)c3ccc(OC4OC(C(O)C(O)C4O)C(=O)O)cc3)O SRIQFCJARAPHRI-UHFFFAOYSA-N 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 1
- 244000003416 Asparagus officinalis Species 0.000 claims 1
- 235000005340 Asparagus officinalis Nutrition 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- RLDQYSHDFVSAPL-UHFFFAOYSA-L calcium;dithiocyanate Chemical compound [Ca+2].[S-]C#N.[S-]C#N RLDQYSHDFVSAPL-UHFFFAOYSA-L 0.000 claims 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 claims 1
- KNLQKHUBPCXPQD-UHFFFAOYSA-N manganese;sulfuric acid Chemical compound [Mn].OS(O)(=O)=O KNLQKHUBPCXPQD-UHFFFAOYSA-N 0.000 claims 1
- 210000002700 urine Anatomy 0.000 claims 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 42
- 238000004132 cross linking Methods 0.000 description 9
- 238000004090 dissolution Methods 0.000 description 9
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 8
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 6
- 239000008101 lactose Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 229960005489 paracetamol Drugs 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 235000001014 amino acid Nutrition 0.000 description 3
- 229940024606 amino acid Drugs 0.000 description 3
- 150000001413 amino acids Chemical class 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000001166 ammonium sulphate Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010382 chemical cross-linking Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000009507 drug disintegration testing Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000004798 organs belonging to the digestive system Anatomy 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 108010013480 succinylated gelatin Proteins 0.000 description 1
- 229940007079 succinylated gelatin Drugs 0.000 description 1
- 238000012360 testing method Methods 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
- C09H5/00—Stabilisation of solutions of glue or gelatine
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
- C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Polymers & Plastics (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dermatology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
- Jellies, Jams, And Syrups (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 高温多湿の条件下での貯蔵及び/又はアルデヒドに対して向上した安定 性を有するゼラチン製品を製造する方法であって、本質的に、硫酸アンモニウム 、硫酸水素アンモニウム、炭酸水素アンモニウム、リン酸アンモニウム、リン酸 水素アンモニウム、リン酸二水素アンモニウム、チオシアン酸アンモニウム、硫 酸ナトリウム、塩化ナトリウム、硫酸カリウム、塩化カリウム、硫酸リチウム、 塩化リチウム、硫酸カルシウム、塩化カルシウム、硫酸マグネシウム、塩化マグ ネシウム、硫酸鉄(II)、塩化鉄(II)、硫酸鉄(III)、塩化鉄(III)、硫酸 マンガン(II)、塩化マンガン(II)、グルタミン酸、アスパラギン酸、アスパ ラギン、リシン、トリプトファン、アルギニン、グアニジン、尿素、クエン酸、 アスコルビン酸、エチレンジアミン四酢酸、ニトリロトリスメチレンホスホン酸 又はそれらの混合物からなる群から選ばれる少なくとも1の添加剤を、最終ゼラ チン製品を製造する前に該ゼラチン中に取り込むことを特徴とする方法。 2. 添加剤又は添加剤の混合物が、ゼラチン中に25%までの量で取り込ま れる、請求項1の方法。 3. 添加剤又は添加剤の混合物が、ゼラチン中に乾燥ゼラチンの約0.1〜 約10重量%の量で取り込まれる、請求項2の方法。 4. ゼラチンフィルム、カプセル、ケーシング又はコーティングの製造のた めの請求項3の方法。 5. 高温多湿の条件下での貯蔵及び/又はアルデヒドに対して向上した安定 性を有する添加剤含有ゼラチン組成物であって、本質的に、硫酸アンモニウム、 硫酸水素アンモニウム、炭酸水素アンモニウム、リン酸アンモニウム、リン酸水 素アンモニウム、リン酸二水素アンモニウム、チオシアン酸アンモニウム、硫酸 ナトリウム、塩化ナトリウム、硫酸カリウム、塩化カリウム、硫酸リチウム、塩 化リチウム、硫酸カルシウム、塩化カルシウム、硫酸マグネシウム、塩化マグネ シウム、硫酸鉄(II)、塩化鉄(II)、硫酸鉄(III)、塩化鉄(III)、硫酸マ ンガン(II)、塩化マンガン(II)、グルタミン酸、アスパラギン酸、アスパラ ギン、リシン、トリプトファン、アルギニン、グアニジン、尿素、クエン酸、ア ス コルビン酸、エチレンジアミン四酢酸、ニトリロトリスメチレンホスホン酸又は それらの混合物からなる群から選ばれる少なくとも1の添加剤を含む組成物。 6. 高温多湿の条件下での貯蔵及び/又はアルデヒドに対して向上した安定 性を有する組成物から製造されるゼラチン製品であって、本質的に、硫酸アンモ ニウム、硫酸水素アンモニウム、炭酸水素アンモニウム、リン酸アンモニウム、 リン酸水素アンモニウム、リン酸二水素アンモニウム、チオシアン酸アンモニウ ム、硫酸ナトリウム、塩化ナトリウム、硫酸カリウム、塩化カリウム、硫酸リチ ウム、塩化リチウム、硫酸カルシウム、塩化カルシウム、硫酸マグネシウム、塩 化マグネシウム、硫酸鉄(II)、塩化鉄(II)、硫酸鉄(III)、塩化鉄(III) 、硫酸マンガン(II)、塩化マンガン(II)、グルタミン酸、アスパラギン酸、 アスパラギン、リシン、トリプトファン、アルギニン、グアニジン、尿素、クエ ン酸、アスコルビン酸、エチレンジアミン四酢酸、ニトリロトリスメチレンホス ホン酸又はそれらの混合物からなる群から選ばれる少なくとも1の添加剤を含む ゼラチン製品。 7. 前記ゼラチン製品が、ゼラチンフィルム、カプセル、ケーシング又はコ ーティングを含む、請求項6のゼラチン製品。 8. 前記ゼラチンフィルム、カプセル、ケーシング又はコーティングが、尿 素、トリプトファン、グルタミン酸又はニトリロトリスメチレンホスホン酸又は それらの混合物からなる群の少なくとも1の添加剤を0.1〜10重量%含む、 請求項6のゼラチン製品。 9. 高温多湿の条件下での貯蔵及び/又はアルデヒドに対して向上した安定 性を有する組成物から製造される製剤用ゼラチンカプセル外皮であって、本質的 に、硫酸アンモニウム、硫酸水素アンモニウム、炭酸水素アンモニウム、リン酸 アンモニウム、リン酸水素アンモニウム、リン酸二水素アンモニウム、チオシア ン酸アンモニウム、硫酸ナトリウム、塩化ナトリウム、硫酸カリウム、塩化カリ ウム、硫酸リチウム、塩化リチウム、硫酸カルシウム、塩化カルシウム、硫酸マ グネシウム、塩化マグネシウム、硫酸鉄(II)、塩化鉄(II)、硫酸鉄(III) 、塩化鉄(III)、硫酸マンガン(II)、塩化マンガン(II)、グルタミン酸、 アスパラギン酸、アスパラギン、リシン、トリプトファン、アルギニン、グアニ ジン、 尿素、クエン酸、アスコルビン酸、エチレンジアミン四酢酸、ニトリロトリスメ チレンホスホン酸又はそれらの混合物からなる群から選ばれる少なくとも1の添 加剤を含む製剤用ゼラチンカプセル外皮。 10.本質的に、硫酸アンモニウム、硫酸水素アンモニウム、炭酸水素アンモ ニウム、リン酸アンモニウム、リン酸水素アンモニウム、リン酸二水素アンモニ ウム、チオシアン酸アンモニウム、硫酸ナトリウム、塩化ナトリウム、硫酸カリ ウム、塩化カリウム、硫酸リチウム、塩化リチウム、硫酸カルシウム、塩化カル シウム、硫酸マグネシウム、塩化マグネシウム、硫酸鉄(II)、塩化鉄(II)、 硫酸鉄(III)、塩化鉄(III)、硫酸マンガン(II)、塩化マンガン(II)、グ ルタミン酸、アスパラギン酸、アスパラギン、リシン、トリプトファン、アルギ ニン、グアニジン、尿素、クエン酸、アスコルビン酸、エチレンジアミン四酢酸 、ニトリロトリスメチレンホスホン酸又はそれらの混合物からなる群から選ばれ る少なくとも1の添加剤を0.1〜10重量%含有する製剤用ゼラチンカプセル 外皮。 11.本質的に、尿素、トリプトファン、グルタミン酸又はニトリロトリスメ チレンホスホン酸又はそれらの混合物からなる群の少なくとも1の添加剤を0. 1〜10重量%含有する、請求項10の製剤用ゼラチンカプセル外皮。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/334,974 | 1994-11-07 | ||
US08/334,974 US5620704A (en) | 1994-11-07 | 1994-11-07 | Process for stabilizing gelatin products |
PCT/US1995/013950 WO1996014365A2 (en) | 1994-11-07 | 1995-10-31 | Process for stabilizing gelatin products |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10509470A true JPH10509470A (ja) | 1998-09-14 |
JP4100704B2 JP4100704B2 (ja) | 2008-06-11 |
Family
ID=23309685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51536896A Expired - Lifetime JP4100704B2 (ja) | 1994-11-07 | 1995-10-31 | ゼラチン製品を安定化する方法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US5620704A (ja) |
EP (1) | EP0791037B1 (ja) |
JP (1) | JP4100704B2 (ja) |
KR (1) | KR100402038B1 (ja) |
CN (1) | CN1177903C (ja) |
AT (1) | ATE263817T1 (ja) |
DE (1) | DE69532858T2 (ja) |
DK (1) | DK0791037T3 (ja) |
ES (1) | ES2215179T3 (ja) |
MX (1) | MX9701839A (ja) |
PT (1) | PT791037E (ja) |
WO (1) | WO1996014365A2 (ja) |
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JP2004075582A (ja) * | 2002-08-13 | 2004-03-11 | Takeda Chem Ind Ltd | 固形医薬組成物に処方される有効成分以外の成分の安定化方法 |
JP2007516210A (ja) * | 2003-07-15 | 2007-06-21 | ファイザー・インク | 安定医薬製剤 |
WO2011080647A2 (en) | 2009-12-28 | 2011-07-07 | Pfizer Inc. | Gelatin capsules and gelatin compositions for forming capsule coating |
WO2017131001A1 (ja) * | 2016-01-25 | 2017-08-03 | サントリーホールディングス株式会社 | エラグ酸ゼラチンカプセルを含有する組成物 |
JP2019123955A (ja) * | 2018-01-15 | 2019-07-25 | 日本バイリーン株式会社 | ゼラチン溶液と該ゼラチン溶液からなる紡糸液、および、該紡糸液を用いた繊維集合体の製造方法と該ゼラチン溶液を用いたフィルムならびに複合体の製造方法 |
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AU2003240536B2 (en) * | 2002-06-05 | 2007-11-15 | Ivax Pharmaceuticals, S.R.O. | Reduction of gelatin cross-linking |
CA2494358A1 (en) * | 2002-07-31 | 2004-02-05 | Pharmacia Corporation | Pharmaceutical dosage form capable of maintaining stable dissolution profile upon storage |
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- 1994-11-07 US US08/334,974 patent/US5620704A/en not_active Expired - Lifetime
-
1995
- 1995-10-31 ES ES95939627T patent/ES2215179T3/es not_active Expired - Lifetime
- 1995-10-31 AT AT95939627T patent/ATE263817T1/de not_active IP Right Cessation
- 1995-10-31 MX MX9701839A patent/MX9701839A/es not_active IP Right Cessation
- 1995-10-31 DK DK95939627T patent/DK0791037T3/da active
- 1995-10-31 DE DE69532858T patent/DE69532858T2/de not_active Expired - Lifetime
- 1995-10-31 JP JP51536896A patent/JP4100704B2/ja not_active Expired - Lifetime
- 1995-10-31 WO PCT/US1995/013950 patent/WO1996014365A2/en active IP Right Grant
- 1995-10-31 EP EP95939627A patent/EP0791037B1/en not_active Expired - Lifetime
- 1995-10-31 CN CNB951960822A patent/CN1177903C/zh not_active Expired - Fee Related
- 1995-10-31 PT PT95939627T patent/PT791037E/pt unknown
- 1995-10-31 KR KR1019970702997A patent/KR100402038B1/ko not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004075582A (ja) * | 2002-08-13 | 2004-03-11 | Takeda Chem Ind Ltd | 固形医薬組成物に処方される有効成分以外の成分の安定化方法 |
JP2007516210A (ja) * | 2003-07-15 | 2007-06-21 | ファイザー・インク | 安定医薬製剤 |
WO2011080647A2 (en) | 2009-12-28 | 2011-07-07 | Pfizer Inc. | Gelatin capsules and gelatin compositions for forming capsule coating |
WO2017131001A1 (ja) * | 2016-01-25 | 2017-08-03 | サントリーホールディングス株式会社 | エラグ酸ゼラチンカプセルを含有する組成物 |
JPWO2017131001A1 (ja) * | 2016-01-25 | 2018-11-15 | サントリーホールディングス株式会社 | エラグ酸ゼラチンカプセルを含有する組成物 |
JP2019123955A (ja) * | 2018-01-15 | 2019-07-25 | 日本バイリーン株式会社 | ゼラチン溶液と該ゼラチン溶液からなる紡糸液、および、該紡糸液を用いた繊維集合体の製造方法と該ゼラチン溶液を用いたフィルムならびに複合体の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
DK0791037T3 (da) | 2004-07-12 |
ES2215179T3 (es) | 2004-10-01 |
WO1996014365A3 (en) | 1996-06-27 |
WO1996014365A2 (en) | 1996-05-17 |
US5620704A (en) | 1997-04-15 |
KR100402038B1 (ko) | 2004-03-30 |
ATE263817T1 (de) | 2004-04-15 |
MX9701839A (es) | 1997-06-28 |
CN1162971A (zh) | 1997-10-22 |
PT791037E (pt) | 2004-07-30 |
EP0791037A2 (en) | 1997-08-27 |
CN1177903C (zh) | 2004-12-01 |
JP4100704B2 (ja) | 2008-06-11 |
DE69532858T2 (de) | 2004-08-26 |
EP0791037B1 (en) | 2004-04-07 |
DE69532858D1 (de) | 2004-05-13 |
KR970707251A (ko) | 1997-12-01 |
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