JPS5924825A - コンタクトレンズ表面の親水化処理方法 - Google Patents
コンタクトレンズ表面の親水化処理方法Info
- Publication number
- JPS5924825A JPS5924825A JP13365182A JP13365182A JPS5924825A JP S5924825 A JPS5924825 A JP S5924825A JP 13365182 A JP13365182 A JP 13365182A JP 13365182 A JP13365182 A JP 13365182A JP S5924825 A JPS5924825 A JP S5924825A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- contact lens
- contact
- hydrophilic
- face
- 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
- 238000003672 processing method Methods 0.000 title description 2
- 238000000034 method Methods 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 18
- 238000009832 plasma treatment Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 13
- 230000001965 increasing effect Effects 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 9
- 239000003570 air Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 210000003811 finger Anatomy 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000011160 research Methods 0.000 description 5
- 238000009736 wetting Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 241001481789 Rupicapra Species 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 102000016943 Muramidase Human genes 0.000 description 3
- 108010014251 Muramidase Proteins 0.000 description 3
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 3
- 244000269722 Thea sinensis Species 0.000 description 3
- 230000007123 defense Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 229960000274 lysozyme Drugs 0.000 description 3
- 235000010335 lysozyme Nutrition 0.000 description 3
- 239000004325 lysozyme Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000001099 ammonium carbonate Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241000282994 Cervidae Species 0.000 description 1
- 208000028006 Corneal injury Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 241001655798 Taku Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 150000001793 charged compounds Chemical class 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000005661 hydrophobic surface Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 206010023332 keratitis Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 210000003720 plasmablast Anatomy 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/04—Contact lenses for the eyes
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13365182A JPS5924825A (ja) | 1982-08-02 | 1982-08-02 | コンタクトレンズ表面の親水化処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13365182A JPS5924825A (ja) | 1982-08-02 | 1982-08-02 | コンタクトレンズ表面の親水化処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5924825A true JPS5924825A (ja) | 1984-02-08 |
| JPH0361929B2 JPH0361929B2 (enrdf_load_stackoverflow) | 1991-09-24 |
Family
ID=15109765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13365182A Granted JPS5924825A (ja) | 1982-08-02 | 1982-08-02 | コンタクトレンズ表面の親水化処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5924825A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0496018A (ja) * | 1990-08-14 | 1992-03-27 | Asahi Chem Ind Co Ltd | コンタクトレンズ |
| US5882421A (en) * | 1993-09-27 | 1999-03-16 | Alcon Laboratories, Inc. | Method for reducing taciness of soft acrylic polymers |
| JP2017142504A (ja) * | 2017-03-01 | 2017-08-17 | 彦之 今野 | 機能付きコンタクトレンズの製造方法 |
| EP3596255A4 (en) * | 2017-03-15 | 2020-12-30 | Plasmatica Ltd. | LENS TREATMENT DEVICE AND METHOD |
| US11243393B2 (en) | 2017-03-15 | 2022-02-08 | Plasmatica Ltd. | Device and method for treating lenses |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4874580A (enrdf_load_stackoverflow) * | 1971-12-31 | 1973-10-08 | ||
| JPS513656A (ja) * | 1974-06-28 | 1976-01-13 | Reiko Kk | Kontakutorenzu |
-
1982
- 1982-08-02 JP JP13365182A patent/JPS5924825A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4874580A (enrdf_load_stackoverflow) * | 1971-12-31 | 1973-10-08 | ||
| JPS513656A (ja) * | 1974-06-28 | 1976-01-13 | Reiko Kk | Kontakutorenzu |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0496018A (ja) * | 1990-08-14 | 1992-03-27 | Asahi Chem Ind Co Ltd | コンタクトレンズ |
| US5882421A (en) * | 1993-09-27 | 1999-03-16 | Alcon Laboratories, Inc. | Method for reducing taciness of soft acrylic polymers |
| JP2017142504A (ja) * | 2017-03-01 | 2017-08-17 | 彦之 今野 | 機能付きコンタクトレンズの製造方法 |
| EP3596255A4 (en) * | 2017-03-15 | 2020-12-30 | Plasmatica Ltd. | LENS TREATMENT DEVICE AND METHOD |
| US11243393B2 (en) | 2017-03-15 | 2022-02-08 | Plasmatica Ltd. | Device and method for treating lenses |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0361929B2 (enrdf_load_stackoverflow) | 1991-09-24 |
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