JPS4875047A - - Google Patents
Info
- Publication number
- JPS4875047A JPS4875047A JP47130377A JP13037772A JPS4875047A JP S4875047 A JPS4875047 A JP S4875047A JP 47130377 A JP47130377 A JP 47130377A JP 13037772 A JP13037772 A JP 13037772A JP S4875047 A JPS4875047 A JP S4875047A
- 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.)
- Granted
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
-
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/14—Esterification
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optics & Photonics (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Eyeglasses (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21513772A | 1972-01-03 | 1972-01-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4875047A true JPS4875047A (US06312121-20011106-C00051.png) | 1973-10-09 |
| JPS5331189B2 JPS5331189B2 (US06312121-20011106-C00051.png) | 1978-08-31 |
Family
ID=22801811
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13037772A Expired JPS5331189B2 (US06312121-20011106-C00051.png) | 1972-01-03 | 1972-12-28 | |
| JP53015506A Expired JPS5933887B2 (ja) | 1972-01-03 | 1978-02-15 | コンタクトレンズ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53015506A Expired JPS5933887B2 (ja) | 1972-01-03 | 1978-02-15 | コンタクトレンズ |
Country Status (8)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01172922A (ja) * | 1987-12-28 | 1989-07-07 | Japan Synthetic Rubber Co Ltd | 非含水型軟質レンズの製法 |
| JPH01183623A (ja) * | 1988-01-18 | 1989-07-21 | Japan Synthetic Rubber Co Ltd | 非含水型軟質レンズおよびその製造方法 |
| JPH01185520A (ja) * | 1988-01-18 | 1989-07-25 | Japan Synthetic Rubber Co Ltd | 非含水型軟質レンズの製造方法 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4152508A (en) * | 1978-02-15 | 1979-05-01 | Polymer Technology Corporation | Silicone-containing hard contact lens material |
| JP2798468B2 (ja) * | 1990-02-28 | 1998-09-17 | ホーヤ株式会社 | コンタクトレンズ材料及びコンタクトレンズの製造方法 |
| AU779729B2 (en) | 1999-12-16 | 2005-02-10 | Coopervision International Limited | Soft contact lens capable of being worn for a long period |
| US9322958B2 (en) | 2004-08-27 | 2016-04-26 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses |
| SG155241A1 (en) | 2004-08-27 | 2009-09-30 | Asahikasei Aime Co Ltd | Silicone hydrogel contact lenses |
| US8672475B2 (en) | 2009-10-01 | 2014-03-18 | Coopervision International Holding Company, LLC | Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses |
| KR101742351B1 (ko) | 2011-02-28 | 2017-05-31 | 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 | 포스핀-함유 히드로겔 콘택트 렌즈 |
| CN103764724B (zh) | 2011-02-28 | 2016-04-06 | 库柏维景国际控股公司 | 硅酮水凝胶隐形眼镜以及相关组合物和方法 |
| TWI519844B (zh) | 2011-02-28 | 2016-02-01 | 古柏威順國際控股有限合夥公司 | 可溼性聚矽氧水凝膠隱形眼鏡 |
| JP5904603B2 (ja) | 2011-02-28 | 2016-04-13 | クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ | 寸法的に安定なシリコーンヒドロゲルコンタクトレンズ |
| JP2014510945A (ja) | 2011-02-28 | 2014-05-01 | クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ | シリコーンヒドロゲルコンタクトレンズ |
| MY164188A (en) | 2011-02-28 | 2017-11-30 | Coopervision Int Holding Co Lp | Silicone hydrogel contact lenses having acceptable levels of energy loss |
| WO2012118672A2 (en) | 2011-02-28 | 2012-09-07 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses |
| US9915433B2 (en) | 2014-05-30 | 2018-03-13 | Amtrol Licensing Inc. | Moisture detecting air cap indicator for expansion tank failure |
| JP6398026B1 (ja) * | 2017-09-14 | 2018-09-26 | 共栄社化学株式会社 | 熱硬化性樹脂組成物 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3220960A (en) * | 1960-12-21 | 1965-11-30 | Wichterle Otto | Cross-linked hydrophilic polymers and articles made therefrom |
| US3503942A (en) * | 1965-10-23 | 1970-03-31 | Maurice Seiderman | Hydrophilic plastic contact lens |
-
1972
- 1972-12-19 CA CA159,335A patent/CA983230A/en not_active Expired
- 1972-12-20 ZA ZA728978A patent/ZA728978B/xx unknown
- 1972-12-22 DE DE2262866A patent/DE2262866C2/de not_active Expired
- 1972-12-28 JP JP13037772A patent/JPS5331189B2/ja not_active Expired
-
1973
- 1973-01-02 AU AU50672/73A patent/AU473177B2/en not_active Expired
- 1973-01-02 FR FR7300081A patent/FR2167606B1/fr not_active Expired
- 1973-01-02 GB GB26673A patent/GB1399301A/en not_active Expired
-
1978
- 1978-02-15 JP JP53015506A patent/JPS5933887B2/ja not_active Expired
-
1980
- 1980-09-18 HK HK524/80A patent/HK52480A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01172922A (ja) * | 1987-12-28 | 1989-07-07 | Japan Synthetic Rubber Co Ltd | 非含水型軟質レンズの製法 |
| JPH01183623A (ja) * | 1988-01-18 | 1989-07-21 | Japan Synthetic Rubber Co Ltd | 非含水型軟質レンズおよびその製造方法 |
| JPH01185520A (ja) * | 1988-01-18 | 1989-07-25 | Japan Synthetic Rubber Co Ltd | 非含水型軟質レンズの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU5067273A (en) | 1974-07-04 |
| JPS53121643A (en) | 1978-10-24 |
| FR2167606B1 (US06312121-20011106-C00051.png) | 1977-02-04 |
| GB1399301A (en) | 1975-07-02 |
| HK52480A (en) | 1980-09-26 |
| JPS5331189B2 (US06312121-20011106-C00051.png) | 1978-08-31 |
| DE2262866C2 (de) | 1985-01-10 |
| ZA728978B (en) | 1974-08-28 |
| AU473177B2 (en) | 1974-07-04 |
| CA983230A (en) | 1976-02-10 |
| JPS5933887B2 (ja) | 1984-08-18 |
| DE2262866A1 (de) | 1973-07-12 |
| FR2167606A1 (US06312121-20011106-C00051.png) | 1973-08-24 |
