JPS6247213B2 - - Google Patents
Info
- Publication number
- JPS6247213B2 JPS6247213B2 JP55036711A JP3671180A JPS6247213B2 JP S6247213 B2 JPS6247213 B2 JP S6247213B2 JP 55036711 A JP55036711 A JP 55036711A JP 3671180 A JP3671180 A JP 3671180A JP S6247213 B2 JPS6247213 B2 JP S6247213B2
- Authority
- JP
- Japan
- Prior art keywords
- protein
- chitosan
- collagen
- composition
- 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.)
- Expired
Links
- 229920001661 Chitosan Polymers 0.000 claims description 62
- 239000000203 mixture Substances 0.000 claims description 60
- 229920001436 collagen Polymers 0.000 claims description 59
- 102000008186 Collagen Human genes 0.000 claims description 57
- 108010035532 Collagen Proteins 0.000 claims description 57
- 102000004169 proteins and genes Human genes 0.000 claims description 35
- 108090000623 proteins and genes Proteins 0.000 claims description 35
- 229920000159 gelatin Polymers 0.000 claims description 32
- 239000008273 gelatin Substances 0.000 claims description 32
- 108010010803 Gelatin Proteins 0.000 claims description 25
- 102000034240 fibrous proteins Human genes 0.000 claims description 25
- 108091005899 fibrous proteins Proteins 0.000 claims description 25
- 235000019322 gelatine Nutrition 0.000 claims description 25
- 235000011852 gelatine desserts Nutrition 0.000 claims description 25
- 239000000835 fiber Substances 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 230000002378 acidificating effect Effects 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 6
- 238000006640 acetylation reaction Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 28
- 239000007864 aqueous solution Substances 0.000 description 27
- 235000018102 proteins Nutrition 0.000 description 26
- 239000000243 solution Substances 0.000 description 23
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 22
- 238000000034 method Methods 0.000 description 21
- 235000004252 protein component Nutrition 0.000 description 21
- 238000011282 treatment Methods 0.000 description 21
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 18
- 210000003491 skin Anatomy 0.000 description 17
- 239000006185 dispersion Substances 0.000 description 16
- 239000000047 product Substances 0.000 description 15
- 235000013580 sausages Nutrition 0.000 description 15
- 239000000463 material Substances 0.000 description 12
- 238000004132 cross linking Methods 0.000 description 11
- 235000013372 meat Nutrition 0.000 description 11
- 239000002609 medium Substances 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 238000004070 electrodeposition Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 239000002253 acid Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000012528 membrane Substances 0.000 description 7
- 235000015277 pork Nutrition 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 235000011054 acetic acid Nutrition 0.000 description 6
- 239000003125 aqueous solvent Substances 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 6
- 239000008280 blood Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 5
- 239000003513 alkali Substances 0.000 description 5
- 235000011114 ammonium hydroxide Nutrition 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 229920000831 ionic polymer Polymers 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 239000000908 ammonium hydroxide Substances 0.000 description 4
- 238000010411 cooking Methods 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 230000000391 smoking effect Effects 0.000 description 4
- 235000000346 sugar Nutrition 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 235000015278 beef Nutrition 0.000 description 3
- 230000023555 blood coagulation Effects 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000012456 homogeneous solution Substances 0.000 description 3
- -1 hydrochloric acid Chemical class 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 150000007524 organic acids Chemical class 0.000 description 3
- 239000002504 physiological saline solution Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 2
- QCVGEOXPDFCNHA-UHFFFAOYSA-N 5,5-dimethyl-2,4-dioxo-1,3-oxazolidine-3-carboxamide Chemical compound CC1(C)OC(=O)N(C(N)=O)C1=O QCVGEOXPDFCNHA-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229920002101 Chitin Polymers 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 2
- 229920002085 Dialdehyde starch Polymers 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 2
- 108010000912 Egg Proteins Proteins 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
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 2
- 108010093096 Immobilized Enzymes Proteins 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 241001494479 Pecora Species 0.000 description 2
- 235000006990 Pimenta dioica Nutrition 0.000 description 2
- 240000008474 Pimenta dioica Species 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 230000002785 anti-thrombosis Effects 0.000 description 2
- 210000000601 blood cell Anatomy 0.000 description 2
- 230000009172 bursting Effects 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 210000002808 connective tissue Anatomy 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229940061607 dibasic sodium phosphate Drugs 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- PXEDJBXQKAGXNJ-QTNFYWBSSA-L disodium L-glutamate Chemical compound [Na+].[Na+].[O-]C(=O)[C@@H](N)CCC([O-])=O PXEDJBXQKAGXNJ-QTNFYWBSSA-L 0.000 description 2
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000014103 egg white Nutrition 0.000 description 2
- 210000000969 egg white Anatomy 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 2
- 159000000011 group IA salts Chemical class 0.000 description 2
- 229960002897 heparin Drugs 0.000 description 2
- 229920000669 heparin Polymers 0.000 description 2
- 210000000936 intestine Anatomy 0.000 description 2
- 239000012567 medical material Substances 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 239000012022 methylating agents Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 235000013923 monosodium glutamate Nutrition 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
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- 238000000926 separation method Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229940073490 sodium glutamate Drugs 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
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- 229940014800 succinic anhydride Drugs 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- ZRPAUEVGEGEPFQ-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]pyrazol-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C=1C=NN(C=1)CC(=O)N1CC2=C(CC1)NN=N2 ZRPAUEVGEGEPFQ-UHFFFAOYSA-N 0.000 description 1
- 241000143437 Aciculosporium take Species 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 241000238421 Arthropoda Species 0.000 description 1
- 241000255789 Bombyx mori Species 0.000 description 1
- 102000011632 Caseins Human genes 0.000 description 1
- 108010076119 Caseins Proteins 0.000 description 1
- 206010009944 Colon cancer Diseases 0.000 description 1
- 208000001333 Colorectal Neoplasms Diseases 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 102000008946 Fibrinogen Human genes 0.000 description 1
- 108010049003 Fibrinogen Proteins 0.000 description 1
- 108010022355 Fibroins Proteins 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 108010076876 Keratins Proteins 0.000 description 1
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- 241000124008 Mammalia Species 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
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- 125000003172 aldehyde group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
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- 125000000613 asparagine group Chemical group N[C@@H](CC(N)=O)C(=O)* 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N aspartic acid group Chemical group N[C@@H](CC(=O)O)C(=O)O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 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
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- 238000009835 boiling Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
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- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
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- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
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- 238000007796 conventional method Methods 0.000 description 1
- YPHMISFOHDHNIV-FSZOTQKASA-N cycloheximide Chemical compound C1[C@@H](C)C[C@H](C)C(=O)[C@@H]1[C@H](O)CC1CC(=O)NC(=O)C1 YPHMISFOHDHNIV-FSZOTQKASA-N 0.000 description 1
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- 125000000524 functional group Chemical group 0.000 description 1
- 125000000291 glutamic acid group Chemical group N[C@@H](CCC(O)=O)C(=O)* 0.000 description 1
- 125000000404 glutamine group Chemical group N[C@@H](CCC(N)=O)C(=O)* 0.000 description 1
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- 125000003588 lysine group Chemical group [H]N([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 description 1
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
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- 235000019260 propionic acid Nutrition 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229940024999 proteolytic enzymes for treatment of wounds and ulcers Drugs 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
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- 238000010971 suitability test Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate group Chemical group S(=O)(=O)([O-])[O-] QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
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- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Landscapes
- Processing Of Meat And Fish (AREA)
- Materials For Medical Uses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671180A JPS56131639A (en) | 1980-03-21 | 1980-03-21 | Protein-chitosan composition |
| US06/242,419 US4378017A (en) | 1980-03-21 | 1981-03-11 | Composite material of de-N-acetylated chitin and fibrous collagen |
| CA000373335A CA1147507A (en) | 1980-03-21 | 1981-03-18 | Composite material of de-n-acetylated chitin and fibrous collagen |
| AU68521/81A AU535551B2 (en) | 1980-03-21 | 1981-03-18 | Composite material of de-n-acetylated chitin and fibrous collagen |
| EP81301212A EP0038628B1 (en) | 1980-03-21 | 1981-03-20 | Composite material of de-n-acetylated chitin and fibrous collagen, its production and use |
| DE8181301212T DE3171293D1 (en) | 1980-03-21 | 1981-03-20 | Composite material of de-n-acetylated chitin and fibrous collagen, its production and use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3671180A JPS56131639A (en) | 1980-03-21 | 1980-03-21 | Protein-chitosan composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56131639A JPS56131639A (en) | 1981-10-15 |
| JPS6247213B2 true JPS6247213B2 (en, 2012) | 1987-10-07 |
Family
ID=12477342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3671180A Granted JPS56131639A (en) | 1980-03-21 | 1980-03-21 | Protein-chitosan composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56131639A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012001859A (ja) * | 2010-06-18 | 2012-01-05 | Tokyo Institute Of Technology | コラーゲン・キトサン複合繊維状多孔体及びその製造方法 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2707166B2 (ja) * | 1991-06-07 | 1998-01-28 | 雪印乳業 株式会社 | スポンジ状ゲルとその製造法 |
| US5858350A (en) | 1993-12-01 | 1999-01-12 | Marine Polymer Technologies | Methods and compositions for poly-β-1→4-N-acetylglucosamine cell therapy system |
| AU2003275289A1 (en) * | 2002-09-26 | 2004-04-19 | University Of Maryland Baltimore County | Polysaccharide-based polymers and methods of making the same |
| ES2359712T3 (es) * | 2004-03-18 | 2011-05-26 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Películas de lisozima-quitosano. |
| ES2621018T3 (es) | 2007-02-19 | 2017-06-30 | Marine Polymer Technologies, Inc. | Composiciones hemostáticas y regímenes terapéuticos |
| CN103108638B (zh) | 2010-04-15 | 2016-11-09 | 海洋聚合物技术公司 | 聚-n-乙酰葡萄糖胺纳米纤维的抗菌应用 |
| CN107362171A (zh) | 2011-04-15 | 2017-11-21 | 海洋聚合物技术公司 | 用聚‑n‑乙酰基葡糖胺纳米纤维治疗疾病 |
| CN109221816A (zh) * | 2018-10-12 | 2019-01-18 | 铜陵向日葵生态农业有限公司 | 一种降低河豚死亡率的复合饲料 |
-
1980
- 1980-03-21 JP JP3671180A patent/JPS56131639A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012001859A (ja) * | 2010-06-18 | 2012-01-05 | Tokyo Institute Of Technology | コラーゲン・キトサン複合繊維状多孔体及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56131639A (en) | 1981-10-15 |
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