KR101084932B1 - 폴리실록산계 전구중합체 및 하이드로겔 - Google Patents
폴리실록산계 전구중합체 및 하이드로겔 Download PDFInfo
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- KR101084932B1 KR101084932B1 KR1020080133231A KR20080133231A KR101084932B1 KR 101084932 B1 KR101084932 B1 KR 101084932B1 KR 1020080133231 A KR1020080133231 A KR 1020080133231A KR 20080133231 A KR20080133231 A KR 20080133231A KR 101084932 B1 KR101084932 B1 KR 101084932B1
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- KR
- South Korea
- Prior art keywords
- polysiloxane
- independently
- formula
- ethylenically unsaturated
- methacrylate
- 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.)
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- 239000000017 hydrogel Substances 0.000 title claims abstract description 44
- 239000000178 monomer Substances 0.000 claims abstract description 61
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 44
- -1 polysiloxane Polymers 0.000 claims abstract description 40
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 28
- 239000010703 silicon Substances 0.000 claims abstract description 28
- 239000000203 mixture Substances 0.000 claims abstract description 24
- 125000005375 organosiloxane group Chemical group 0.000 claims abstract description 13
- 150000001875 compounds Chemical class 0.000 claims abstract description 9
- 238000009833 condensation Methods 0.000 claims abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 12
- BESKSSIEODQWBP-UHFFFAOYSA-N 3-tris(trimethylsilyloxy)silylpropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCC[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C BESKSSIEODQWBP-UHFFFAOYSA-N 0.000 claims description 11
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 10
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 10
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 9
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 claims description 9
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical group CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 7
- 238000006116 polymerization reaction Methods 0.000 claims description 7
- 239000007983 Tris buffer Substances 0.000 claims description 6
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical group CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 4
- WFKDPJRCBCBQNT-UHFFFAOYSA-N n,2-dimethylprop-2-enamide Chemical compound CNC(=O)C(C)=C WFKDPJRCBCBQNT-UHFFFAOYSA-N 0.000 claims description 4
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 239000002243 precursor Substances 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- XLPJNCYCZORXHG-UHFFFAOYSA-N 1-morpholin-4-ylprop-2-en-1-one Chemical compound C=CC(=O)N1CCOCC1 XLPJNCYCZORXHG-UHFFFAOYSA-N 0.000 claims description 2
- COTBWUYFBDFIDB-UHFFFAOYSA-N 2-(3-silylpropoxy)ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCC[SiH3] COTBWUYFBDFIDB-UHFFFAOYSA-N 0.000 claims description 2
- GTMHYMZLNWAMNB-UHFFFAOYSA-N 2-(3-silylpropoxycarbonylamino)ethyl 2-methylprop-2-enoate Chemical compound C(C(=C)C)(=O)OCCNC(OCCC[SiH3])=O GTMHYMZLNWAMNB-UHFFFAOYSA-N 0.000 claims description 2
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 claims description 2
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 claims description 2
- IMDPTYFNMLYSLH-UHFFFAOYSA-N 3-silylpropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCC[SiH3] IMDPTYFNMLYSLH-UHFFFAOYSA-N 0.000 claims description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 2
- YHWWSHOMCLPMQZ-UHFFFAOYSA-N [1,2-dihydroxy-6-tris(trimethylsilyloxy)silylhexan-3-yl] 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C(O)CO)CCC[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C YHWWSHOMCLPMQZ-UHFFFAOYSA-N 0.000 claims description 2
- QISNULGCGWEUKY-UHFFFAOYSA-N n-ethyl-2-methylidenebutanamide Chemical compound CCNC(=O)C(=C)CC QISNULGCGWEUKY-UHFFFAOYSA-N 0.000 claims description 2
- QNILTEGFHQSKFF-UHFFFAOYSA-N n-propan-2-ylprop-2-enamide Chemical compound CC(C)NC(=O)C=C QNILTEGFHQSKFF-UHFFFAOYSA-N 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 36
- 210000004027 cell Anatomy 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- 230000035699 permeability Effects 0.000 description 13
- 239000000243 solution Substances 0.000 description 12
- 229910000077 silane Inorganic materials 0.000 description 11
- 238000002360 preparation method Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 238000005481 NMR spectroscopy Methods 0.000 description 8
- 239000002202 Polyethylene glycol Substances 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 8
- 239000003999 initiator Substances 0.000 description 8
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical class CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
- 239000013642 negative control Substances 0.000 description 8
- 229920001223 polyethylene glycol Polymers 0.000 description 8
- 239000013641 positive control Substances 0.000 description 8
- 229920001817 Agar Polymers 0.000 description 7
- 239000008272 agar Substances 0.000 description 7
- 231100000263 cytotoxicity test Toxicity 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 5
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 5
- 238000002329 infrared spectrum Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- FRGPKMWIYVTFIQ-UHFFFAOYSA-N triethoxy(3-isocyanatopropyl)silane Chemical group CCO[Si](OCC)(OCC)CCCN=C=O FRGPKMWIYVTFIQ-UHFFFAOYSA-N 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 238000012643 polycondensation polymerization Methods 0.000 description 4
- 150000003254 radicals Chemical class 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 206010057248 Cell death Diseases 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 3
- 230000009089 cytolysis Effects 0.000 description 3
- 150000002009 diols Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- PUAQLLVFLMYYJJ-UHFFFAOYSA-N 2-aminopropiophenone Chemical compound CC(N)C(=O)C1=CC=CC=C1 PUAQLLVFLMYYJJ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical group CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 238000004166 bioassay Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 231100000135 cytotoxicity Toxicity 0.000 description 2
- 230000003013 cytotoxicity Effects 0.000 description 2
- 239000012975 dibutyltin dilaurate Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical group 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical group C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- IBLKBEBCBOBSJL-UHFFFAOYSA-N 2-hydroxy-2-methyloctan-3-one Chemical compound CCCCCC(=O)C(C)(C)O IBLKBEBCBOBSJL-UHFFFAOYSA-N 0.000 description 1
- FMGBDYLOANULLW-UHFFFAOYSA-N 3-isocyanatopropyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)CCCN=C=O FMGBDYLOANULLW-UHFFFAOYSA-N 0.000 description 1
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- 229920001890 Novodur Polymers 0.000 description 1
- 229920001774 Perfluoroether Chemical group 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- HMACJMNLCAEFAD-UHFFFAOYSA-N [dimethyl(trimethylsilyloxy)silyl] 2-methylbut-2-enoate Chemical compound CC=C(C)C(=O)O[Si](C)(C)O[Si](C)(C)C HMACJMNLCAEFAD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Substances CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Chemical group CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012091 fetal bovine serum Substances 0.000 description 1
- 210000002950 fibroblast Anatomy 0.000 description 1
- 125000003709 fluoroalkyl group Chemical group 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N itaconic acid Chemical compound OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical compound CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 1
- PGSADBUBUOPOJS-UHFFFAOYSA-N neutral red Chemical compound Cl.C1=C(C)C(N)=CC2=NC3=CC(N(C)C)=CC=C3N=C21 PGSADBUBUOPOJS-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229940089951 perfluorooctyl triethoxysilane Drugs 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 1
- ZUEKXCXHTXJYAR-UHFFFAOYSA-N tetrapropan-2-yl silicate Chemical compound CC(C)O[Si](OC(C)C)(OC(C)C)OC(C)C ZUEKXCXHTXJYAR-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- AVYKQOAMZCAHRG-UHFFFAOYSA-N triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane Chemical group CCO[Si](OCC)(OCC)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F AVYKQOAMZCAHRG-UHFFFAOYSA-N 0.000 description 1
- LFRDHGNFBLIJIY-UHFFFAOYSA-N trimethoxy(prop-2-enyl)silane Chemical compound CO[Si](OC)(OC)CC=C LFRDHGNFBLIJIY-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
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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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/52—Hydrogels or hydrocolloids
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/06—Preparatory processes
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/44—Block-or graft-polymers containing polysiloxane sequences containing only polysiloxane sequences
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/075—Macromolecular gels
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Transplantation (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Dispersion Chemistry (AREA)
- Eyeglasses (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Silicon Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (9)
- (a) 하기 화학식 I로 표시되는 테트라-알콕시실란 화합물; (b) 하기 화학식 2로 표시되는 에틸렌계 불포화 유기실록산 단량체; 및 (c) 하기 화학식 3으로 표시되는 친수성 규소(silicon)-함유 다작용성 단량체를 포함하는 제1 혼합물의 가수분해-축합에 의해 제조된 3-차원적 네트워크 구조를 가진 폴리실록산계 전구중합체:화학식 I화학식 2화학식 3상기 식에서,R11, R12, R13 및 R14는 독립적으로 C1-C8 알킬 기이고;R21, R22 및 R23은 독립적으로 C1-C6 알킬 기이며;R24는 C1-C6 알킬 기, 시아노 기 또는 수소이고;Y는 C2-C4 알킬렌 기이고;Z1 및 Z2는 독립적으로 단일 결합 또는 C1-C4 알킬렌 기이며;R31, R32, R33, R34, R35 및 R36은 독립적으로 C1-C6 알킬 기이고;d는 3 내지 90의 정수이다.
- 제1항에 있어서,제1 혼합물 중의 친수성 규소-함유 다작용성 단량체 : 테트라-알콕시실란 : 에틸렌계 불포화 유기실록산 단량체의 몰비가 1 : 2 내지 22 : 2 내지 40인, 폴리실록산계 전구중합체.
- 제1항에 있어서,테트라-알콕시실란이 테트라에톡시실란인, 폴리실록산계 전구중합체.
- 제1항에 있어서,에틸렌계 불포화 유기실록산 단량체가 비닐 트라이메톡시실란인, 폴리실록산계 전 구중합체.
- (a) 제1항의 폴리실록산계 전구중합체; (b) 하기 화학식 4로 표시되는 아크릴화된 규소-함유 단량체; 및 (c) 에틸렌계 불포화 친수성 단량체를 포함하는 제2 혼합물의 중합에 의해 제조된, 콘택트 렌즈의 제조에 사용되는 하이드로겔:화학식 4상기 식에서,D는 O, NH, S 또는 CH2이고;E는 O 또는 단일 결합이며;R60은 H, CH3, ph, (CH2)iCH3, CH(CH3)2, C(CH3)3 또는 Cph2CH3이고;R61, R62 및 R63은 독립적으로 H, CH3, (CH2)iCH3, CH(CH3)2, C(CH3)3, Cph2CH3, O[Si(CH3)2O]jSi(CH3)3 또는 OSiR66R67R68이며;이때, R66, R67 및 R68은 독립적으로 H, CH3 또는 (CH2)iCH3이고;R64 및 R65는 독립적으로 H, OH, CH3, ph, (CH2)iCH3, CH(CH3)2, C(CH3)3 또는 Cph2CH3이며;g는 0 내지 2의 정수이고;e는 0 내지 5의 정수이며;f는 0 내지 10의 정수이고;ph는 페닐이며;i 및 j는 독립적으로 1 내지 10의 정수이다.
- 제5항에 있어서,폴리실록산계 전구중합체가 제2 혼합물의 총 중량을 기준으로 3 내지 50 중량%의 양으로 존재하는, 하이드로겔.
- 제5항에 있어서,아크릴화된 규소-함유 단량체가 트리스(트라이메틸실록시)실릴프로필 메트아크릴레이트, 비스(트라이메틸실록시)메틸실릴프로필 메트아크릴레이트, 펜타메틸다이실록산프로필 메트아크릴레이트, 펜타메틸다이실록사닐 메틸메타크릴레이트, 트리스(트라이메틸실록시)실릴프로필옥시에틸 메트아크릴레이트, 트리스(트라이메틸실록시)실릴프로필 메트아크릴옥시에틸카바메이트, 트리스(트라이메틸실록시)실릴프로필 글리세롤 메트아크릴레이트, 트리스(폴리다이메틸실록시)실릴프로필 메트아크릴레이트 및 이들의 조합물로 구성된 군으로부터 선택되는, 하이드로겔.
- 제5항에 있어서,에틸렌계 불포화 친수성 단량체가 하이드록시에틸 메트아크릴레이트, 메트아크릴 산, N-비닐 피롤리돈, N,N'-다이메틸아크릴아마이드, N,N'-다이에틸아크릴아마이드, N-아이소프로필아크릴아마이드, 2-하이드록시에틸 아크릴레이트, 비닐 아세테이트, N-아크릴오일모르폴린, 2-다이메틸아미노에틸 아크릴레이트 및 이들의 조합물로 구성된 군으로부터 선택되는, 하이드로겔.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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TW096150791A TW200927792A (en) | 2007-12-28 | 2007-12-28 | Silicon-containing prepolymer and silicon containing hydrogel and contact lens made therefrom |
TW096150791 | 2007-12-28 |
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KR20090073004A KR20090073004A (ko) | 2009-07-02 |
KR101084932B1 true KR101084932B1 (ko) | 2011-11-17 |
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KR1020080133231A Expired - Fee Related KR101084932B1 (ko) | 2007-12-28 | 2008-12-24 | 폴리실록산계 전구중합체 및 하이드로겔 |
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US (1) | US7906563B2 (ko) |
EP (1) | EP2077292B1 (ko) |
JP (1) | JP4950168B2 (ko) |
KR (1) | KR101084932B1 (ko) |
ES (1) | ES2430690T3 (ko) |
TW (1) | TW200927792A (ko) |
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TWI421306B (zh) * | 2011-02-21 | 2014-01-01 | Far Eastern New Century Corp | 具有高含水率之聚矽氧水膠 |
TWI444432B (zh) * | 2011-04-08 | 2014-07-11 | Rise technology co ltd | 新穎矽水膠隱形眼鏡 |
TWI496838B (zh) * | 2012-11-30 | 2015-08-21 | Pegavision Corp | 矽水膠組成物及以該組成物製備之矽水膠鏡片 |
TW201422685A (zh) * | 2012-12-05 | 2014-06-16 | Shi Yue Technology Co Ltd | 反應性聚矽氧烷之製備與應用 |
US9486311B2 (en) | 2013-02-14 | 2016-11-08 | Shifamed Holdings, Llc | Hydrophilic AIOL with bonding |
US10195018B2 (en) | 2013-03-21 | 2019-02-05 | Shifamed Holdings, Llc | Accommodating intraocular lens |
CA2907441C (en) | 2013-03-21 | 2023-05-23 | Shifamed Holdings, Llc | Accommodating intraocular lens |
US9221939B2 (en) | 2013-06-14 | 2015-12-29 | Benq Materials Corporation | Fluoro-containing ether monomer for fabricating contact lenses, contact lenses materials and contact lenses obtained therefrom |
TWI612093B (zh) | 2014-08-15 | 2018-01-21 | 望隼科技股份有限公司 | 含矽水膠隱形眼鏡及含矽水膠之製法 |
JP6267832B2 (ja) | 2014-08-26 | 2018-01-24 | シファメド・ホールディングス・エルエルシー | 調節式眼内レンズ |
US11141263B2 (en) | 2015-11-18 | 2021-10-12 | Shifamed Holdings, Llc | Multi-piece accommodating intraocular lens |
KR101841016B1 (ko) * | 2016-02-18 | 2018-03-22 | 주식회사 인터로조 | 실록산 단량체, 이를 포함하는 실리콘하이드로겔 렌즈 제조용 조성물 및 실리콘하이드로겔 렌즈 |
US10350056B2 (en) | 2016-12-23 | 2019-07-16 | Shifamed Holdings, Llc | Multi-piece accommodating intraocular lenses and methods for making and using same |
JP6954679B2 (ja) | 2016-12-23 | 2021-10-27 | シファメド・ホールディングス・エルエルシー | マルチピース調節式眼内レンズ、及び同を作成し、使用するための方法 |
EP3634308A4 (en) | 2017-05-30 | 2021-02-24 | Shifamed Holdings, LLC | SURFACE TREATMENTS FOR ACCEPTING INTRAOCULAR LENSES AND RELATED PROCEDURES AND DEVICES |
CA3066081A1 (en) | 2017-06-07 | 2018-12-13 | Shifamed Holdings, Llc | Adjustable optical power intraocular lenses |
JP2024103000A (ja) * | 2023-01-20 | 2024-08-01 | デクセリアルズ株式会社 | 共重合体、親水撥油組成物、親水撥油膜、親水撥油積層体、及び物品 |
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- 2008-12-04 EP EP08253872.9A patent/EP2077292B1/en not_active Not-in-force
- 2008-12-04 ES ES08253872T patent/ES2430690T3/es active Active
- 2008-12-05 JP JP2008310907A patent/JP4950168B2/ja not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
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TW200927792A (en) | 2009-07-01 |
EP2077292A1 (en) | 2009-07-08 |
EP2077292B1 (en) | 2013-08-14 |
US20090170976A1 (en) | 2009-07-02 |
JP2009215533A (ja) | 2009-09-24 |
TWI363069B (ko) | 2012-05-01 |
KR20090073004A (ko) | 2009-07-02 |
ES2430690T3 (es) | 2013-11-21 |
JP4950168B2 (ja) | 2012-06-13 |
US7906563B2 (en) | 2011-03-15 |
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