CA1038314A - Biologically active matrices and process for preparing same - Google Patents
Biologically active matrices and process for preparing sameInfo
- Publication number
- CA1038314A CA1038314A CA206,054A CA206054A CA1038314A CA 1038314 A CA1038314 A CA 1038314A CA 206054 A CA206054 A CA 206054A CA 1038314 A CA1038314 A CA 1038314A
- Authority
- CA
- Canada
- Prior art keywords
- polymer
- groups
- group
- biologically active
- process according
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 229920000642 polymer Polymers 0.000 claims abstract description 67
- 239000011149 active material Substances 0.000 claims abstract description 45
- CEIPQQODRKXDSB-UHFFFAOYSA-N ethyl 3-(6-hydroxynaphthalen-2-yl)-1H-indazole-5-carboximidate dihydrochloride Chemical group Cl.Cl.C1=C(O)C=CC2=CC(C3=NNC4=CC=C(C=C43)C(=N)OCC)=CC=C21 CEIPQQODRKXDSB-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- 229920000620 organic polymer Polymers 0.000 claims abstract description 24
- 239000011159 matrix material Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 34
- 230000008569 process Effects 0.000 claims description 31
- 239000004677 Nylon Substances 0.000 claims description 23
- 229920001778 nylon Polymers 0.000 claims description 23
- 125000003368 amide group Chemical group 0.000 claims description 20
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 13
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 claims description 13
- 102000004190 Enzymes Human genes 0.000 claims description 12
- 108090000790 Enzymes Proteins 0.000 claims description 12
- 230000001588 bifunctional effect Effects 0.000 claims description 11
- 125000002560 nitrile group Chemical group 0.000 claims description 11
- 229920002401 polyacrylamide Polymers 0.000 claims description 9
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000003153 chemical reaction reagent Substances 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 5
- 230000029936 alkylation Effects 0.000 claims description 5
- 238000005804 alkylation reaction Methods 0.000 claims description 5
- 125000003277 amino group Chemical group 0.000 claims description 5
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 5
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 5
- 239000000427 antigen Substances 0.000 claims description 4
- 102000036639 antigens Human genes 0.000 claims description 4
- 108091007433 antigens Proteins 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 239000003112 inhibitor Substances 0.000 claims description 4
- 150000002894 organic compounds Chemical class 0.000 claims description 4
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000003776 cleavage reaction Methods 0.000 claims description 3
- 230000036647 reaction Effects 0.000 claims description 3
- 230000007017 scission Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 125000000320 amidine group Chemical group 0.000 claims 4
- 125000002947 alkylene group Chemical group 0.000 claims 2
- 229920003176 water-insoluble polymer Polymers 0.000 claims 2
- 150000001412 amines Chemical class 0.000 claims 1
- 150000004985 diamines Chemical class 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000005842 biochemical reaction Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 10
- 229940088598 enzyme Drugs 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 102000003855 L-lactate dehydrogenase Human genes 0.000 description 6
- 108700023483 L-lactate dehydrogenases Proteins 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 108010015776 Glucose oxidase Proteins 0.000 description 4
- 239000004366 Glucose oxidase Substances 0.000 description 4
- -1 for example Chemical compound 0.000 description 4
- 229940116332 glucose oxidase Drugs 0.000 description 4
- 235000019420 glucose oxidase Nutrition 0.000 description 4
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- HNXQXTQTPAJEJL-UHFFFAOYSA-N 2-aminopteridin-4-ol Chemical compound C1=CN=C2NC(N)=NC(=O)C2=N1 HNXQXTQTPAJEJL-UHFFFAOYSA-N 0.000 description 2
- XTWYTFMLZFPYCI-KQYNXXCUSA-N 5'-adenylphosphoric acid Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O XTWYTFMLZFPYCI-KQYNXXCUSA-N 0.000 description 2
- XTWYTFMLZFPYCI-UHFFFAOYSA-N Adenosine diphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(O)=O)C(O)C1O XTWYTFMLZFPYCI-UHFFFAOYSA-N 0.000 description 2
- SRNWOUGRCWSEMX-UHFFFAOYSA-N Adenosine diphosphate ribose Natural products C1=NC=2C(N)=NC=NC=2N1C(C(C1O)O)OC1COP(O)(=O)OP(O)(=O)OCC1OC(O)C(O)C1O SRNWOUGRCWSEMX-UHFFFAOYSA-N 0.000 description 2
- 102000007698 Alcohol dehydrogenase Human genes 0.000 description 2
- 108010021809 Alcohol dehydrogenase Proteins 0.000 description 2
- 108700023418 Amidases Proteins 0.000 description 2
- 108090000317 Chymotrypsin Proteins 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 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
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- BAWFJGJZGIEFAR-NNYOXOHSSA-N NAD zwitterion Chemical compound NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 BAWFJGJZGIEFAR-NNYOXOHSSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 108090000284 Pepsin A Proteins 0.000 description 2
- 102000057297 Pepsin A Human genes 0.000 description 2
- 102000005922 amidase Human genes 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
- 229960002376 chymotrypsin Drugs 0.000 description 2
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- BOPGDPNILDQYTO-NNYOXOHSSA-N nicotinamide-adenine dinucleotide Chemical compound C1=CCC(C(=O)N)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OC[C@@H]2[C@H]([C@@H](O)[C@@H](O2)N2C3=NC=NC(N)=C3N=C2)O)O1 BOPGDPNILDQYTO-NNYOXOHSSA-N 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- NGVDGCNFYWLIFO-UHFFFAOYSA-N pyridoxal 5'-phosphate Chemical compound CC1=NC=C(COP(O)(O)=O)C(C=O)=C1O NGVDGCNFYWLIFO-UHFFFAOYSA-N 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- UPLLQJUZZIYKHI-DFWYDOINSA-N (2s)-2-aminopentanedioic acid;2-oxobutanedioic acid Chemical compound OC(=O)CC(=O)C(O)=O.OC(=O)[C@@H](N)CCC(O)=O UPLLQJUZZIYKHI-DFWYDOINSA-N 0.000 description 1
- WCVOGSZTONGSQY-UHFFFAOYSA-N 2,4,6-trichloroanisole Chemical compound COC1=C(Cl)C=C(Cl)C=C1Cl WCVOGSZTONGSQY-UHFFFAOYSA-N 0.000 description 1
- HVCNXQOWACZAFN-UHFFFAOYSA-N 4-ethylmorpholine Chemical compound CCN1CCOCC1 HVCNXQOWACZAFN-UHFFFAOYSA-N 0.000 description 1
- 102100031126 6-phosphogluconolactonase Human genes 0.000 description 1
- 108010029731 6-phosphogluconolactonase Proteins 0.000 description 1
- SRNWOUGRCWSEMX-KEOHHSTQSA-N ADP-beta-D-ribose Chemical compound C([C@H]1O[C@H]([C@@H]([C@@H]1O)O)N1C=2N=CN=C(C=2N=C1)N)OP(O)(=O)OP(O)(=O)OC[C@H]1O[C@@H](O)[C@H](O)[C@@H]1O SRNWOUGRCWSEMX-KEOHHSTQSA-N 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- 241000670727 Amida Species 0.000 description 1
- 102100040894 Amylo-alpha-1,6-glucosidase Human genes 0.000 description 1
- 102000016938 Catalase Human genes 0.000 description 1
- 108010053835 Catalase Proteins 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 101710088194 Dehydrogenase Proteins 0.000 description 1
- 108020005199 Dehydrogenases Proteins 0.000 description 1
- 108010001682 Dextranase Proteins 0.000 description 1
- 102000055441 Gastricsin Human genes 0.000 description 1
- 108090001072 Gastricsin Proteins 0.000 description 1
- 108010073178 Glucan 1,4-alpha-Glucosidase Proteins 0.000 description 1
- 108010018962 Glucosephosphate Dehydrogenase Proteins 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 102000004157 Hydrolases Human genes 0.000 description 1
- 108090000604 Hydrolases Proteins 0.000 description 1
- WQZGKKKJIJFFOK-ZNVMLXAYSA-N L-idopyranose Chemical group OC[C@@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-ZNVMLXAYSA-N 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 108020002230 Pancreatic Ribonuclease Proteins 0.000 description 1
- 102000005891 Pancreatic ribonuclease Human genes 0.000 description 1
- 108010087702 Penicillinase Proteins 0.000 description 1
- 108090000313 Pepsin B Proteins 0.000 description 1
- 108700019535 Phosphoprotein Phosphatases Proteins 0.000 description 1
- 102000045595 Phosphoprotein Phosphatases Human genes 0.000 description 1
- 101710098398 Probable alanine aminotransferase, mitochondrial Proteins 0.000 description 1
- 102000013009 Pyruvate Kinase Human genes 0.000 description 1
- 108020005115 Pyruvate Kinase Proteins 0.000 description 1
- 108010083644 Ribonucleases Proteins 0.000 description 1
- 102000006382 Ribonucleases Human genes 0.000 description 1
- 108010055297 Sterol Esterase Proteins 0.000 description 1
- 102000000019 Sterol Esterase Human genes 0.000 description 1
- 102000003929 Transaminases Human genes 0.000 description 1
- 108090000340 Transaminases Proteins 0.000 description 1
- OKJPEAGHQZHRQV-UHFFFAOYSA-N Triiodomethane Natural products IC(I)I OKJPEAGHQZHRQV-UHFFFAOYSA-N 0.000 description 1
- 108090000631 Trypsin Proteins 0.000 description 1
- 102000004142 Trypsin Human genes 0.000 description 1
- 108010046334 Urease Proteins 0.000 description 1
- XJLXINKUBYWONI-DQQFMEOOSA-N [[(2r,3r,4r,5r)-5-(6-aminopurin-9-yl)-3-hydroxy-4-phosphonooxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2s,3r,4s,5s)-5-(3-carbamoylpyridin-1-ium-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate Chemical compound NC(=O)C1=CC=C[N+]([C@@H]2[C@H]([C@@H](O)[C@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](OP(O)(O)=O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 XJLXINKUBYWONI-DQQFMEOOSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 229940059260 amidate Drugs 0.000 description 1
- 150000001409 amidines Chemical class 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 229940067621 aminobutyrate Drugs 0.000 description 1
- 108010006759 amylo-1,6-glucosidase Proteins 0.000 description 1
- 150000004984 aromatic diamines Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000003851 biochemical process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- DENRZWYUOJLTMF-UHFFFAOYSA-N diethyl sulfate Chemical compound CCOS(=O)(=O)OCC DENRZWYUOJLTMF-UHFFFAOYSA-N 0.000 description 1
- RIFGWPKJUGCATF-UHFFFAOYSA-N ethyl chloroformate Chemical compound CCOC(Cl)=O RIFGWPKJUGCATF-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- NPUKDXXFDDZOKR-LLVKDONJSA-N etomidate Chemical compound CCOC(=O)C1=CN=CN1[C@H](C)C1=CC=CC=C1 NPUKDXXFDDZOKR-LLVKDONJSA-N 0.000 description 1
- 108010032819 exoribonuclease II Proteins 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexamethylene diamine Natural products NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 1
- HVTICUPFWKNHNG-UHFFFAOYSA-N iodoethane Chemical compound CCI HVTICUPFWKNHNG-UHFFFAOYSA-N 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 230000002101 lytic effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 150000004712 monophosphates Chemical class 0.000 description 1
- 229950006238 nadide Drugs 0.000 description 1
- 229940101270 nicotinamide adenine dinucleotide (nad) Drugs 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002903 organophosphorus compounds Chemical class 0.000 description 1
- 150000002905 orthoesters Chemical class 0.000 description 1
- 229950009506 penicillinase Drugs 0.000 description 1
- 229940111202 pepsin Drugs 0.000 description 1
- 229940066716 pepsin a Drugs 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 235000007682 pyridoxal 5'-phosphate Nutrition 0.000 description 1
- 239000011589 pyridoxal 5'-phosphate Substances 0.000 description 1
- 229960001327 pyridoxal phosphate Drugs 0.000 description 1
- ZMJGSOSNSPKHNH-UHFFFAOYSA-N pyridoxamine 5'-phosphate Chemical compound CC1=NC=C(COP(O)(O)=O)C(CN)=C1O ZMJGSOSNSPKHNH-UHFFFAOYSA-N 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- DWCSXQCXXITVKE-UHFFFAOYSA-N triethyloxidanium Chemical class CC[O+](CC)CC DWCSXQCXXITVKE-UHFFFAOYSA-N 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/48—Polymers modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/096—Polyesters; Polyamides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/83—Chemically modified polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G85/00—General processes for preparing compounds provided for in this subclass
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H1/00—Macromolecular products derived from proteins
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/091—Phenol resins; Amino resins
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/093—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polyamides (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB37230/73A GB1485122A (en) | 1973-08-06 | 1973-08-06 | Biologically active matrices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1038314A true CA1038314A (en) | 1978-09-12 |
Family
ID=10394820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA206,054A Expired CA1038314A (en) | 1973-08-06 | 1974-07-31 | Biologically active matrices and process for preparing same |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5045077A (OSRAM) |
| BE (1) | BE818543A (OSRAM) |
| CA (1) | CA1038314A (OSRAM) |
| DE (1) | DE2437870A1 (OSRAM) |
| DK (1) | DK417574A (OSRAM) |
| FR (1) | FR2240233B1 (OSRAM) |
| GB (1) | GB1485122A (OSRAM) |
| IL (1) | IL45383A (OSRAM) |
| IT (1) | IT1032524B (OSRAM) |
| NL (1) | NL7410564A (OSRAM) |
| SE (1) | SE406921B (OSRAM) |
| ZA (1) | ZA744668B (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1550819A (en) * | 1975-06-04 | 1979-08-22 | Nat Res Dev | Polymeric support for biogically active materials |
| DE2603319C3 (de) * | 1976-01-29 | 1979-08-23 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren zur Fixierung von biologisch aktiven Proteinen an Trägern |
| DE2818086C2 (de) * | 1978-04-25 | 1984-11-29 | Sumitomo Chemical Co., Ltd., Osaka | Trägermaterial zum Unbeweglichmachen von Enzymen und Verfahren zu dessen Herstellung |
| CA1128917A (en) * | 1978-10-16 | 1982-08-03 | Ronald P. Rohrbach | Support matrices for immobilized enzymes |
| JP2856213B2 (ja) * | 1987-01-28 | 1999-02-10 | メンブレツクス・インコーポレイテツド | 親水性物品及びその製法 |
| JPH06504802A (ja) * | 1991-01-25 | 1994-06-02 | イーストマン コダック カンパニー | ポリマー及びそれから誘導される製品 |
-
1973
- 1973-08-06 GB GB37230/73A patent/GB1485122A/en not_active Expired
-
1974
- 1974-07-22 ZA ZA00744668A patent/ZA744668B/xx unknown
- 1974-07-31 CA CA206,054A patent/CA1038314A/en not_active Expired
- 1974-08-01 SE SE7409940A patent/SE406921B/xx unknown
- 1974-08-02 IL IL45383A patent/IL45383A/xx unknown
- 1974-08-05 FR FR7427127A patent/FR2240233B1/fr not_active Expired
- 1974-08-05 IT IT6948374A patent/IT1032524B/it active
- 1974-08-05 DK DK417574A patent/DK417574A/da not_active Application Discontinuation
- 1974-08-06 NL NL7410564A patent/NL7410564A/xx not_active Application Discontinuation
- 1974-08-06 DE DE2437870A patent/DE2437870A1/de not_active Withdrawn
- 1974-08-06 JP JP49090648A patent/JPS5045077A/ja active Pending
- 1974-08-06 BE BE147337A patent/BE818543A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2240233B1 (OSRAM) | 1983-04-29 |
| IT1032524B (it) | 1979-06-20 |
| BE818543A (fr) | 1974-12-02 |
| FR2240233A1 (OSRAM) | 1975-03-07 |
| DK417574A (OSRAM) | 1975-04-01 |
| DE2437870A1 (de) | 1975-02-20 |
| IL45383A (en) | 1978-06-15 |
| ZA744668B (en) | 1975-08-27 |
| JPS5045077A (OSRAM) | 1975-04-22 |
| SE7409940L (OSRAM) | 1975-02-07 |
| AU7188574A (en) | 1976-02-05 |
| NL7410564A (nl) | 1975-02-10 |
| SE406921B (sv) | 1979-03-05 |
| IL45383A0 (en) | 1974-11-29 |
| GB1485122A (en) | 1977-09-08 |
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