JPS5858519A - コンタクトレンズ - Google Patents
コンタクトレンズInfo
- Publication number
- JPS5858519A JPS5858519A JP15695381A JP15695381A JPS5858519A JP S5858519 A JPS5858519 A JP S5858519A JP 15695381 A JP15695381 A JP 15695381A JP 15695381 A JP15695381 A JP 15695381A JP S5858519 A JPS5858519 A JP S5858519A
- Authority
- JP
- Japan
- Prior art keywords
- contact lens
- copolymer
- silicone resin
- contact lenses
- functional group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920002050 silicone resin Polymers 0.000 claims abstract description 21
- 125000000524 functional group Chemical group 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000004721 Polyphenylene oxide Chemical group 0.000 claims abstract description 11
- 229920001400 block copolymer Polymers 0.000 claims abstract description 11
- 229920000570 polyether Chemical group 0.000 claims abstract description 11
- 238000011282 treatment Methods 0.000 claims abstract description 11
- 229920001577 copolymer Polymers 0.000 claims abstract description 10
- 208000028659 discharge Diseases 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- 125000003473 lipid group Chemical group 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 15
- 229910052760 oxygen Inorganic materials 0.000 abstract description 15
- 239000001301 oxygen Substances 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 230000035699 permeability Effects 0.000 abstract description 12
- 229920001223 polyethylene glycol Polymers 0.000 abstract description 12
- 239000002202 Polyethylene glycol Substances 0.000 abstract description 9
- 238000009736 wetting Methods 0.000 abstract description 6
- 239000004205 dimethyl polysiloxane Substances 0.000 abstract description 3
- 235000013870 dimethyl polysiloxane Nutrition 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009832 plasma treatment Methods 0.000 abstract description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 abstract description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract description 3
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 abstract description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- -1 polydimethylsiloxane Polymers 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 2
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 150000002433 hydrophilic molecules Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 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
- 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
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Eyeglasses (AREA)
- Silicon Polymers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15695381A JPS5858519A (ja) | 1981-10-03 | 1981-10-03 | コンタクトレンズ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15695381A JPS5858519A (ja) | 1981-10-03 | 1981-10-03 | コンタクトレンズ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5858519A true JPS5858519A (ja) | 1983-04-07 |
| JPS6339047B2 JPS6339047B2 (enExample) | 1988-08-03 |
Family
ID=15638932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15695381A Granted JPS5858519A (ja) | 1981-10-03 | 1981-10-03 | コンタクトレンズ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5858519A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63172117A (ja) * | 1987-01-09 | 1988-07-15 | Toyo Contact Lens Co Ltd | ソフトコンタクトレンズの製造法 |
| US4855379A (en) * | 1988-03-08 | 1989-08-08 | Union Carbide Corporation | Silicone surfactants containing cyclic siloxane pendants |
| EP1083195A1 (en) * | 1999-09-08 | 2001-03-14 | Dow Corning Corporation | Methods of making alkoxylated resin-polymer organosilicone networks and products obtainable therefrom |
| EP1083205A1 (en) * | 1999-09-08 | 2001-03-14 | Dow Corning Corporation | Radiation curable silicone compositions |
| JP2006201263A (ja) * | 2005-01-18 | 2006-08-03 | Seed Co Ltd | 非含水性軟質眼用レンズ材料およびそれを用いた非含水性軟質眼用レンズ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5694323A (en) * | 1979-12-10 | 1981-07-30 | Bausch & Lomb | Hydrophilic contact lens produced from polysiloxane combined with polymerizable group at its terminal and having hydrophilic group |
-
1981
- 1981-10-03 JP JP15695381A patent/JPS5858519A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5694323A (en) * | 1979-12-10 | 1981-07-30 | Bausch & Lomb | Hydrophilic contact lens produced from polysiloxane combined with polymerizable group at its terminal and having hydrophilic group |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63172117A (ja) * | 1987-01-09 | 1988-07-15 | Toyo Contact Lens Co Ltd | ソフトコンタクトレンズの製造法 |
| US4855379A (en) * | 1988-03-08 | 1989-08-08 | Union Carbide Corporation | Silicone surfactants containing cyclic siloxane pendants |
| EP1083195A1 (en) * | 1999-09-08 | 2001-03-14 | Dow Corning Corporation | Methods of making alkoxylated resin-polymer organosilicone networks and products obtainable therefrom |
| EP1083205A1 (en) * | 1999-09-08 | 2001-03-14 | Dow Corning Corporation | Radiation curable silicone compositions |
| JP2006201263A (ja) * | 2005-01-18 | 2006-08-03 | Seed Co Ltd | 非含水性軟質眼用レンズ材料およびそれを用いた非含水性軟質眼用レンズ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6339047B2 (enExample) | 1988-08-03 |
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