JP2000508682A - 高含水量多孔性ポリマー - Google Patents
高含水量多孔性ポリマーInfo
- Publication number
- JP2000508682A JP2000508682A JP9534013A JP53401397A JP2000508682A JP 2000508682 A JP2000508682 A JP 2000508682A JP 9534013 A JP9534013 A JP 9534013A JP 53401397 A JP53401397 A JP 53401397A JP 2000508682 A JP2000508682 A JP 2000508682A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- formula
- porous polymer
- units
- pfpe
- 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.)
- Withdrawn
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 140
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 239000010702 perfluoropolyether Substances 0.000 claims abstract description 42
- 239000000178 monomer Substances 0.000 claims abstract description 19
- 239000012528 membrane Substances 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 13
- 229920000570 polyether Polymers 0.000 claims abstract description 13
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 9
- 230000000379 polymerizing effect Effects 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 90
- 238000000034 method Methods 0.000 claims description 52
- 238000006116 polymerization reaction Methods 0.000 claims description 42
- 239000003960 organic solvent Substances 0.000 claims description 40
- 239000003361 porogen Substances 0.000 claims description 33
- 125000000217 alkyl group Chemical group 0.000 claims description 25
- 230000002209 hydrophobic effect Effects 0.000 claims description 17
- 229920001577 copolymer Polymers 0.000 claims description 13
- 229920001484 poly(alkylene) Polymers 0.000 claims description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 230000001588 bifunctional effect Effects 0.000 claims description 8
- 229920001519 homopolymer Polymers 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 125000005647 linker group Chemical group 0.000 claims description 6
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical group CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 claims description 5
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 229920001451 polypropylene glycol Polymers 0.000 claims description 4
- UJMWVICAENGCRF-UHFFFAOYSA-N oxygen difluoride Chemical compound FOF UJMWVICAENGCRF-UHFFFAOYSA-N 0.000 abstract 4
- 229920001774 Perfluoroether Polymers 0.000 abstract 1
- -1 polytetrafluoroethylene Polymers 0.000 description 80
- 125000004432 carbon atom Chemical group C* 0.000 description 66
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 39
- 125000002947 alkylene group Chemical group 0.000 description 38
- 239000012071 phase Substances 0.000 description 37
- 239000002904 solvent Substances 0.000 description 34
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 33
- 239000000243 solution Substances 0.000 description 33
- 239000004743 Polypropylene Substances 0.000 description 29
- 229920001155 polypropylene Polymers 0.000 description 29
- 230000036571 hydration Effects 0.000 description 26
- 238000006703 hydration reaction Methods 0.000 description 26
- 239000011148 porous material Substances 0.000 description 26
- 238000009472 formulation Methods 0.000 description 25
- 230000035699 permeability Effects 0.000 description 25
- 239000000047 product Substances 0.000 description 24
- 238000002835 absorbance Methods 0.000 description 23
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 22
- 239000000463 material Substances 0.000 description 20
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 18
- 239000004094 surface-active agent Substances 0.000 description 16
- 230000005540 biological transmission Effects 0.000 description 15
- VZXPHDGHQXLXJC-UHFFFAOYSA-N 1,6-diisocyanato-5,6-dimethylheptane Chemical compound O=C=NC(C)(C)C(C)CCCCN=C=O VZXPHDGHQXLXJC-UHFFFAOYSA-N 0.000 description 13
- 229920001223 polyethylene glycol Polymers 0.000 description 13
- 239000000839 emulsion Substances 0.000 description 12
- 125000000732 arylene group Chemical group 0.000 description 11
- 150000001875 compounds Chemical class 0.000 description 10
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 10
- 239000002953 phosphate buffered saline Substances 0.000 description 10
- 150000003254 radicals Chemical class 0.000 description 10
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 150000001298 alcohols Chemical class 0.000 description 9
- 229920006395 saturated elastomer Polymers 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 8
- 125000003342 alkenyl group Chemical group 0.000 description 8
- 150000001412 amines Chemical class 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 8
- 239000002202 Polyethylene glycol Substances 0.000 description 7
- 125000003545 alkoxy group Chemical group 0.000 description 7
- 150000002170 ethers Chemical class 0.000 description 7
- 229940052303 ethers for general anesthesia Drugs 0.000 description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 7
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 7
- 229940011051 isopropyl acetate Drugs 0.000 description 7
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 7
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 7
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 7
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 7
- RIWRBSMFKVOJMN-UHFFFAOYSA-N 2-methyl-1-phenylpropan-2-ol Chemical compound CC(C)(O)CC1=CC=CC=C1 RIWRBSMFKVOJMN-UHFFFAOYSA-N 0.000 description 6
- 108010088751 Albumins Proteins 0.000 description 6
- 102000009027 Albumins Human genes 0.000 description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- 125000005442 diisocyanate group Chemical group 0.000 description 6
- 150000002334 glycols Chemical class 0.000 description 6
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 5
- 239000012454 non-polar solvent Substances 0.000 description 5
- 229920006254 polymer film Polymers 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- BQZJOQXSCSZQPS-UHFFFAOYSA-N 2-methoxy-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(OC)C(=O)C1=CC=CC=C1 BQZJOQXSCSZQPS-UHFFFAOYSA-N 0.000 description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 4
- 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 4
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 4
- 239000007983 Tris buffer Substances 0.000 description 4
- 125000005250 alkyl acrylate group Chemical group 0.000 description 4
- 125000003282 alkyl amino group Chemical group 0.000 description 4
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 4
- 239000008346 aqueous phase Substances 0.000 description 4
- 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 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 4
- 150000001735 carboxylic acids Chemical class 0.000 description 4
- 239000003431 cross linking reagent Substances 0.000 description 4
- KXLNRTHAZOEDNA-UHFFFAOYSA-N dibutyl(didodecyl)stannane Chemical compound CCCCCCCCCCCC[Sn](CCCC)(CCCC)CCCCCCCCCCCC KXLNRTHAZOEDNA-UHFFFAOYSA-N 0.000 description 4
- 230000008034 disappearance Effects 0.000 description 4
- 239000008103 glucose Substances 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- ZOCHHNOQQHDWHG-UHFFFAOYSA-N hexan-3-ol Chemical compound CCCC(O)CC ZOCHHNOQQHDWHG-UHFFFAOYSA-N 0.000 description 4
- 238000002329 infrared spectrum Methods 0.000 description 4
- 239000012948 isocyanate Substances 0.000 description 4
- 150000002513 isocyanates Chemical class 0.000 description 4
- 150000002576 ketones Chemical class 0.000 description 4
- 229940088644 n,n-dimethylacrylamide Drugs 0.000 description 4
- YLGYACDQVQQZSW-UHFFFAOYSA-N n,n-dimethylprop-2-enamide Chemical compound CN(C)C(=O)C=C YLGYACDQVQQZSW-UHFFFAOYSA-N 0.000 description 4
- 150000002825 nitriles Chemical class 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 3
- 102000004877 Insulin Human genes 0.000 description 3
- 108090001061 Insulin Proteins 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 3
- 125000005024 alkenyl aryl group Chemical group 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- XCIXKGXIYUWCLL-UHFFFAOYSA-N cyclopentanol Chemical compound OC1CCCC1 XCIXKGXIYUWCLL-UHFFFAOYSA-N 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- MHCLJIVVJQQNKQ-UHFFFAOYSA-N ethyl carbamate;2-methylprop-2-enoic acid Chemical compound CCOC(N)=O.CC(=C)C(O)=O MHCLJIVVJQQNKQ-UHFFFAOYSA-N 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 3
- HQLZFBUAULNEGP-UHFFFAOYSA-N hexan-3-amine Chemical compound CCCC(N)CC HQLZFBUAULNEGP-UHFFFAOYSA-N 0.000 description 3
- 239000012456 homogeneous solution Substances 0.000 description 3
- 229940125396 insulin Drugs 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- JJWLVOIRVHMVIS-UHFFFAOYSA-N isopropylamine Chemical compound CC(C)N JJWLVOIRVHMVIS-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 239000012798 spherical particle Substances 0.000 description 3
- 125000005504 styryl group Chemical group 0.000 description 3
- 229960000834 vinyl ether Drugs 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 125000002348 vinylic group Chemical group 0.000 description 3
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 2
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 2
- MXLMTQWGSQIYOW-UHFFFAOYSA-N 3-methyl-2-butanol Chemical compound CC(C)C(C)O MXLMTQWGSQIYOW-UHFFFAOYSA-N 0.000 description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 2
- VDRSDNINOSAWIV-UHFFFAOYSA-N [F].[Si] Chemical compound [F].[Si] VDRSDNINOSAWIV-UHFFFAOYSA-N 0.000 description 2
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- 125000005907 alkyl ester group Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
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- 210000004087 cornea Anatomy 0.000 description 2
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- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
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- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
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- 238000001035 drying Methods 0.000 description 2
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- FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 description 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
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- 239000011521 glass Substances 0.000 description 2
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- 238000011090 industrial biotechnology method and process Methods 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- DQCSJGUXTUJMAA-UHFFFAOYSA-N n,n-dimethylmethanamine;2-hydroxypropyl 2-methylprop-2-enoate;hydrochloride Chemical compound Cl.CN(C)C.CC(O)COC(=O)C(C)=C DQCSJGUXTUJMAA-UHFFFAOYSA-N 0.000 description 2
- WDQKICIMIPUDBL-UHFFFAOYSA-N n-[2-(dimethylamino)ethyl]prop-2-enamide Chemical compound CN(C)CCNC(=O)C=C WDQKICIMIPUDBL-UHFFFAOYSA-N 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 239000003505 polymerization initiator Substances 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000007870 radical polymerization initiator Substances 0.000 description 2
- 238000010526 radical polymerization reaction Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
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- 210000001519 tissue Anatomy 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
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- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
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- 238000012546 transfer Methods 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- UHUUYVZLXJHWDV-UHFFFAOYSA-N trimethyl(methylsilyloxy)silane Chemical compound C[SiH2]O[Si](C)(C)C UHUUYVZLXJHWDV-UHFFFAOYSA-N 0.000 description 1
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- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
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- 125000005065 undecenyl group Chemical class C(=CCCCCCCCCC)* 0.000 description 1
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- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- B01D67/0002—Organic membrane manufacture
- B01D67/0006—Organic membrane manufacture by chemical reactions
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- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/003—Organic membrane manufacture by inducing porosity into non porous precursor membranes by selective elimination of components, e.g. by leaching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/30—Polyalkenyl halides
- B01D71/32—Polyalkenyl halides containing fluorine atoms
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- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
- C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
- C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
- C08J9/286—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition, i.e. macroporous or macroreticular polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact lenses
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2325/026—Sponge structure
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- C—CHEMISTRY; METALLURGY
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- C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.水中で十分に膨潤させたとき、通常の条件下で重合させた同じポリマーの含 水量よりも高い含水量を有するペルフルオロポリエーテル単位の一つ以上を含む 多孔性ポリマー。 2.水と十分に平衡させたとき、該ポリマーの含水量が23重量%を超えること を特徴とするペルフルオロポリエーテル単位の一つ以上を有するマクロマーの少 なくとも一つを含む、請求項1記載の多孔性ポリマー。 3.ペルフルオロポリエーテル単位の一つ以上を含むマクロマーの少なくと一つ のホモポリマー、そのようなマクロマーと、水と十分に平衡させたとき、含水量 が5重量%を超えることを特徴とする疏水性コモノマーとのコポリマーである、 請求項1記載の多孔性ポリマー。 4.ペルフルオロポリエーテル単位が、式(PFPE): [式中、 CF2CF2O及びCF2O単位は、鎖全体にわたって不規則に分布しているか 、又はブロックとして分布していることができ、そして x及びyは、ペルフルオル化ポリエーテルの分子量が、242〜4,000の 範囲であるように同一又は異なることができる]で示される、請求項1〜3のい ずれか1項記載の多孔性ポリマー。 5.マクロマーの少なくとも一つが、式(I): [式中、 Qは、同一又は異なり、重合可能な基であり; PFPEは、式(PFPE): (式中、 CF2CF2O及びCF2O単位は、鎖全体にわたって不規則に分布しているか 、 又はブロックとして分布していることができ、そして x及びyは、ペルフルオル化ポリエーテルの分子量が、242〜4,000の 範囲であるように、同一又は異なることができる)で示される部分であり、 Lは、2官能性結合基であり;そして nは、少なくとも1である]で示される、請求項1〜4のいずれか1項記載の 多孔性ポリマー。 6.マクロマーの少なくとも一つが、式(II): [式中、 Qは、同一又は異なり、重合可能な基であり; Lは、2官能性結合基であり; nは、少なくとも1であり; それぞれのBは、同一又は異なることができ、100〜4,000の範囲の分 子量の2官能性ブロックであり、Bの少なくとも一つは、式(PFPE)のペル フルオロ化ポリエーテルであり; PFPEは、式(PFPE): (式中、 CF2CF2O及びCF2O単位は、鎖全体にわたって不規則に分布しているか 、又はブロックとして分布していることができ、 x及びyは、ペルフルオロ化ポリエーテルの分子量が、242〜4,000の 範囲であるように、同一又は異なることができる)で示される部分であり、 Tは、遊離基により重合しないが、他の官能性を含む1価の末端基である]で 示される、請求項1〜4のいずれか1項記載の多孔性ポリマー。 7.マクロモノマーの少なくとも一つが、式(III): [上記式中、 Qは、同一又は異なり、重合可能な基であり; PFPEは、式(PFPE): (式中、 CF2CF2O及びCF2O単位は、鎖全体にわたって不規則に分布しているか 、又はブロックとして分布していることができ、 x及びyは、ペルフルオル化ポリエーテルの分子量が、242〜4,000の 範囲であるように、同一又は異なることができる)で示される部分であり、 Lは、2官能性結合基であり; Mは、好適に180〜6,000の範囲にある分子量及びここで記載したよう な末端官能性を有する、式(IV): (式中、 R1及びR2は、同一又は異なることでき、水素、アルキル、アリール、ハロゲ ン置換のアルキルなどよりなる群から選ばる)で示されるシリコーン繰り返し単 位を含む2官能性のポリマー又はコポリマーからの残基である]で示される、請 求項1〜4のいずれか1項記載の多孔性ポリマー。 8.請求項1〜7のいずれかに記載された多孔性ポリマーを含む製品。 9.眼用装具である、請求項8記載の製品。 10.コンタクトレンズである、請求項9記載の製品。 11.膜である、請求項8記載の製品。 12.請求項1記載の多孔性ポリマーを製造するための方法であって、 i)重合可能な成分及び有機溶媒を含む混合物(ここで、混合物中の重合可能な 成分は、ペルフルオロポリエーテル単位の少なくとも一つを有するマクロモノマ ーの少なくとも一つを含んでいる)を形成させる工程; ii)該混合物の重合直後に、該有機溶媒の少なくとも実質的な割合は、分離して いる相の形態であり、そして該分離している有機溶媒相は混合物全体にわたって 互いに貫通する網状組織を形成しているか、又は混合物全体にわたって分散され ている該混合物を重合させる工程;及び iii)分離している有機溶媒相を除去する工程を含むことを特徴とする方法。 13.有機溶媒が、ジイソプロピルエーテルである、請求項12記載の方法。 14.請求項1記載の多孔性ポリマーを製造するための方法であって、 1)連続的なモノマー成分相(該連続的なモノマー成分相は、ペルフルオロポリ エーテル単位の少なくとも一つを有するモノマーの少なくとも一つを含む)に、 ポロゲン(該ポロゲンは、置換されていてもよいポリ(アルキレン)グリコール である)を分散させる工程; 2)その後、連続的なモノマー相を重合させる工程;及び 3)多孔性ポリマーからポロゲンを除去する工程を含むことを特徴とする方法。 15.ポロゲンが、ポリプロピレングリコールである、請求項14記載の方法。 16.請求項12又は13記載の方法により得ることができる多孔性ポリマーを 含む製品。 17.請求項14又は15記載の方法により得ることができる多孔性ポリマーを 含む製品。 18.コンタクトレンズである、請求項16記載の製品。 19.コンタクトレンズである、請求項17記載の製品。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
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PCT/EP1996/001340 WO1996031548A1 (en) | 1995-04-04 | 1996-03-27 | Cell growth substrate polymer |
AUPN9145A AUPN914596A0 (en) | 1996-04-04 | 1996-04-04 | Novel materials |
AUPN9146A AUPN914696A0 (en) | 1996-04-04 | 1996-04-04 | Novel materials |
EP96810644.3 | 1996-09-30 | ||
EP9146 | 1996-09-30 | ||
EP96810644 | 1996-09-30 | ||
EP96/01340 | 1996-09-30 | ||
EP9145 | 1996-09-30 | ||
PCT/EP1997/001410 WO1997035906A1 (en) | 1996-03-27 | 1997-03-20 | High water content porous polymer |
Publications (2)
Publication Number | Publication Date |
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JP2000508682A true JP2000508682A (ja) | 2000-07-11 |
JP2000508682A5 JP2000508682A5 (ja) | 2004-12-02 |
Family
ID=27157916
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Application Number | Title | Priority Date | Filing Date |
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JP9534013A Withdrawn JP2000508682A (ja) | 1996-03-27 | 1997-03-20 | 高含水量多孔性ポリマー |
Country Status (14)
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US (1) | US6160030A (ja) |
EP (1) | EP0889923B1 (ja) |
JP (1) | JP2000508682A (ja) |
KR (1) | KR20000004974A (ja) |
AT (1) | ATE254641T1 (ja) |
AU (1) | AU716787B2 (ja) |
BR (1) | BR9708363A (ja) |
CA (1) | CA2248045C (ja) |
DE (1) | DE69726268T2 (ja) |
ES (1) | ES2212080T3 (ja) |
ID (1) | ID18841A (ja) |
NO (1) | NO984480L (ja) |
NZ (1) | NZ332019A (ja) |
WO (1) | WO1997035906A1 (ja) |
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IT1270703B (it) * | 1994-11-17 | 1997-05-07 | Ausimont Spa | Microemulsioni di fluoropoliossialchileni in miscela con idrocarburi, e loro uso in processi di (co)polimerizzazione di monomeri fluorurati |
AUPN215995A0 (en) * | 1995-04-04 | 1995-04-27 | Ciba-Geigy Ag | Novel materials |
CA2215144A1 (en) * | 1995-04-04 | 1996-10-10 | Bronwyn Glenice Laycock | Polymerizable perfluoroalkylether siloxane macromer |
AU5147796A (en) * | 1995-04-04 | 1996-10-23 | Commonwealth Scientific And Industrial Research Organisation | Polymerizable perfluoroalkylether siloxane macromer |
TW393498B (en) * | 1995-04-04 | 2000-06-11 | Novartis Ag | The preparation and use of Polysiloxane-comprising perfluoroalkyl ethers |
-
1997
- 1997-03-20 CA CA002248045A patent/CA2248045C/en not_active Expired - Fee Related
- 1997-03-20 AU AU20289/97A patent/AU716787B2/en not_active Ceased
- 1997-03-20 KR KR1019980707584A patent/KR20000004974A/ko not_active Application Discontinuation
- 1997-03-20 US US09/155,551 patent/US6160030A/en not_active Expired - Lifetime
- 1997-03-20 WO PCT/EP1997/001410 patent/WO1997035906A1/en active IP Right Grant
- 1997-03-20 ES ES97908274T patent/ES2212080T3/es not_active Expired - Lifetime
- 1997-03-20 AT AT97908274T patent/ATE254641T1/de not_active IP Right Cessation
- 1997-03-20 BR BR9708363A patent/BR9708363A/pt not_active Application Discontinuation
- 1997-03-20 DE DE69726268T patent/DE69726268T2/de not_active Expired - Lifetime
- 1997-03-20 EP EP97908274A patent/EP0889923B1/en not_active Expired - Lifetime
- 1997-03-20 JP JP9534013A patent/JP2000508682A/ja not_active Withdrawn
- 1997-03-20 NZ NZ332019A patent/NZ332019A/en unknown
- 1997-03-26 ID IDP970997A patent/ID18841A/id unknown
-
1998
- 1998-09-25 NO NO984480A patent/NO984480L/no not_active Application Discontinuation
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000508005A (ja) * | 1996-03-27 | 2000-06-27 | ノバルティス アクチエンゲゼルシャフト | 混合物から多孔性ポリマーを製造する方法 |
JPH11349651A (ja) * | 1998-06-09 | 1999-12-21 | Nippon Kayaku Co Ltd | 樹脂組成物及び硬化物 |
JP2002524628A (ja) * | 1998-09-15 | 2002-08-06 | ノバルティス アクチエンゲゼルシャフト | ポリマー |
JP2008156544A (ja) * | 2006-12-26 | 2008-07-10 | Inoac Corp | 紫外線硬化発泡体 |
JP2009168875A (ja) * | 2008-01-11 | 2009-07-30 | Mo-Wei Hung | シリコンコンタクトレンズの成型方法とその構造 |
JP2012528217A (ja) * | 2009-05-25 | 2012-11-12 | ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア | 太陽電池モジュール用保護フィルム |
WO2016024626A1 (ja) * | 2014-08-14 | 2016-02-18 | 株式会社巴川製紙所 | 保護フィルム、フィルム積層体および偏光板 |
KR20170043566A (ko) * | 2014-08-14 | 2017-04-21 | 가부시키가이샤 도모에가와 세이시쇼 | 보호 필름, 필름 적층체 및 편광판 |
KR101886589B1 (ko) | 2014-08-14 | 2018-08-07 | 가부시키가이샤 도모에가와 세이시쇼 | 보호 필름, 필름 적층체 및 편광판 |
Also Published As
Publication number | Publication date |
---|---|
BR9708363A (pt) | 1999-08-03 |
DE69726268D1 (de) | 2003-12-24 |
ID18841A (id) | 1998-05-14 |
DE69726268T2 (de) | 2004-09-16 |
CA2248045A1 (en) | 1997-10-02 |
NZ332019A (en) | 2000-02-28 |
NO984480D0 (no) | 1998-09-25 |
EP0889923A1 (en) | 1999-01-13 |
AU716787B2 (en) | 2000-03-09 |
KR20000004974A (ko) | 2000-01-25 |
ES2212080T3 (es) | 2004-07-16 |
US6160030A (en) | 2000-12-12 |
AU2028997A (en) | 1997-10-17 |
EP0889923B1 (en) | 2003-11-19 |
NO984480L (no) | 1998-11-27 |
WO1997035906A1 (en) | 1997-10-02 |
CA2248045C (en) | 2006-11-07 |
ATE254641T1 (de) | 2003-12-15 |
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