JPS5510050B2 - - Google Patents
Info
- Publication number
- JPS5510050B2 JPS5510050B2 JP9000573A JP9000573A JPS5510050B2 JP S5510050 B2 JPS5510050 B2 JP S5510050B2 JP 9000573 A JP9000573 A JP 9000573A JP 9000573 A JP9000573 A JP 9000573A JP S5510050 B2 JPS5510050 B2 JP S5510050B2
- Authority
- JP
- Japan
- 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
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9000573A JPS5510050B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-13 | 1973-08-13 | |
| GB3337474A GB1468977A (en) | 1973-08-13 | 1974-07-29 | Polymer compositions for contact lenses |
| US05/495,529 US3949021A (en) | 1973-08-13 | 1974-08-07 | Cross-linked n-vinyl pyrrolidone polymer composition suitable for contact lenses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9000573A JPS5510050B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-13 | 1973-08-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5039566A JPS5039566A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-04-11 |
| JPS5510050B2 true JPS5510050B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-03-13 |
Family
ID=13986490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9000573A Expired JPS5510050B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-13 | 1973-08-13 |
Country Status (3)
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5374049A (en) * | 1976-11-04 | 1978-07-01 | Toray Industries | Soft contact lens material |
| FR2402525A1 (fr) * | 1977-09-12 | 1979-04-06 | Toray Industries | Procede de fabrication de compositions de lentilles de contact molles et nouveaux produits ainsi obtenus |
| JPS5653192Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-10-28 | 1981-12-11 | ||
| US4158089A (en) | 1977-12-27 | 1979-06-12 | Wesley-Jessen Inc. | Contact lenses of high water content |
| US4182802A (en) | 1977-12-27 | 1980-01-08 | Samuel Loshaek | Hydrophilic polymers and contact lenses of high water content |
| USRE31422E (en) | 1977-12-27 | 1983-10-18 | Schering Corporation | Hydrophilic polymers and contact lenses of high water content |
| US4228269A (en) * | 1978-06-08 | 1980-10-14 | Wesley-Jessen Inc. | Contact lenses of high gas permeability |
| SU1243627A3 (ru) * | 1979-12-05 | 1986-07-07 | Дзе Кендалл Компани (Фирма) | Гелеобразующа композици |
| SE448544B (sv) * | 1979-12-05 | 1987-03-02 | Kendall & Co | Vattenabsorberande komposition och anvendning derav som berare for ett lekemedel |
| US4436887A (en) | 1981-11-12 | 1984-03-13 | Bausch & Lomb Incorporated | N-Vinyl lactam based biomedical devices |
| US4859719A (en) * | 1983-09-08 | 1989-08-22 | Minnesota Mining And Manufacturing Company | Polymer blends with high water absorption |
| US4771089A (en) * | 1983-09-08 | 1988-09-13 | Minnesota Mining And Manufacturing Co. | Polymer blends with high water absorption |
| ATE127592T1 (de) * | 1984-12-18 | 1995-09-15 | Tr Dev Ltd | Hydrogelformende polymere. |
| CA1272329A (en) * | 1985-01-09 | 1990-07-31 | Tatsutoshi Nakajima | High water-absorptive soft contact lens |
| US4820038A (en) * | 1986-08-14 | 1989-04-11 | Coopervision, Inc. | Hydrogel contact lens |
| ATE105843T1 (de) * | 1987-11-06 | 1994-06-15 | Ioptex Research Inc | Oberflächlich modifizierte linse und verfahren. |
| EP0343236A4 (en) * | 1987-11-09 | 1990-07-03 | Ioptex Res Inc | OPTICAL LENS WITH CONTROLLED SURFACE AND METHOD FOR CHANGING THE SURFACE. |
| US6342570B1 (en) * | 1994-11-14 | 2002-01-29 | Novartis Ag | Cross-linkable copolymers and hydrogels |
| US5665840A (en) * | 1994-11-18 | 1997-09-09 | Novartis Corporation | Polymeric networks from water-soluble prepolymers |
| EP0712867B1 (de) * | 1994-11-18 | 1999-07-14 | Novartis AG | Polymere Netzwerke aus wasserlöslichen Präpolymeren |
| US20030236318A1 (en) * | 2002-04-18 | 2003-12-25 | Kuraray Co., Ltd. | Curable resin composition, method for manufacture of laminate using the composition, transfer material, method for manufacture thereof and transferred product |
| CA2705785A1 (en) | 2006-11-14 | 2008-05-22 | Saul Yedgar | Use of lipid conjugates in the treatment of diseases or disorders of the eye |
| US20080113002A1 (en) * | 2006-11-14 | 2008-05-15 | Saul Yedgar | Contact lens compositions |
| WO2009009527A1 (en) | 2007-07-10 | 2009-01-15 | Bausch & Lomb Incorporated | Crosslink agents and dual radical cure polymer |
| US8053489B2 (en) * | 2007-07-20 | 2011-11-08 | Bausch & Lomb Incorporated | Crosslink agents and dual radical cure polymer |
| CA2761590C (en) | 2009-05-11 | 2018-08-28 | Morria Biopharmaceuticals | Lipid-polymer conjugates, their preparation and uses thereof |
| JP2013524275A (ja) | 2010-04-03 | 2013-06-17 | ドシ，プラフル | 薬剤を含む医療機器、その製造方法とその使用方法 |
| EP4048212A2 (en) | 2019-10-24 | 2022-08-31 | Denis E. Labombard | Ocular device and drug delivery system, with case |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3639524A (en) * | 1969-07-28 | 1972-02-01 | Maurice Seiderman | Hydrophilic gel polymer insoluble in water from polyvinylpyrrolidone with n-vinyl-2-pyrrolidone and methacrylic modifier |
| US3728317A (en) * | 1971-05-03 | 1973-04-17 | Hydrophilics Int Inc | Optical contact lenses and related devices |
-
1973
- 1973-08-13 JP JP9000573A patent/JPS5510050B2/ja not_active Expired
-
1974
- 1974-07-29 GB GB3337474A patent/GB1468977A/en not_active Expired
- 1974-08-07 US US05/495,529 patent/US3949021A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3949021A (en) | 1976-04-06 |
| GB1468977A (en) | 1977-03-30 |
| JPS5039566A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-04-11 |