BR9812841A - Lente oftálmica, processo para a produção da mesma, e, uso de um oligÈmero de ciclo-hexil dialil éster - Google Patents
Lente oftálmica, processo para a produção da mesma, e, uso de um oligÈmero de ciclo-hexil dialil ésterInfo
- Publication number
- BR9812841A BR9812841A BR9812841-8A BR9812841A BR9812841A BR 9812841 A BR9812841 A BR 9812841A BR 9812841 A BR9812841 A BR 9812841A BR 9812841 A BR9812841 A BR 9812841A
- Authority
- BR
- Brazil
- Prior art keywords
- ophthalmic lens
- weight
- ester oligomer
- producing
- diallyl ester
- Prior art date
Links
- -1 cyclohexyl diallyl ester Chemical class 0.000 title abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- HOSGXJWQVBHGLT-UHFFFAOYSA-N 6-hydroxy-3,4-dihydro-1h-quinolin-2-one Chemical group N1C(=O)CCC2=CC(O)=CC=C21 HOSGXJWQVBHGLT-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- JKJWYKGYGWOAHT-UHFFFAOYSA-N bis(prop-2-enyl) carbonate Chemical compound C=CCOC(=O)OCC=C JKJWYKGYGWOAHT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 150000002009 diols Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Eyeglasses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97203005 | 1997-09-30 | ||
| PCT/EP1998/006039 WO1999017137A1 (en) | 1997-09-30 | 1998-09-17 | Ophthalmic lenses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR9812841A true BR9812841A (pt) | 2000-08-08 |
| BR9812841B1 BR9812841B1 (pt) | 2009-05-05 |
Family
ID=8228773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI9812841-8A BR9812841B1 (pt) | 1997-09-30 | 1998-09-17 | lente oftálmica, processo para a produção da mesma, e, uso de um oligÈmero de ciclo-hexil dialil éster. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6310162B1 (pt) |
| EP (1) | EP1023618B1 (pt) |
| JP (1) | JP2001518633A (pt) |
| CN (1) | CN1157609C (pt) |
| AU (1) | AU1025499A (pt) |
| BR (1) | BR9812841B1 (pt) |
| CA (1) | CA2305196C (pt) |
| DE (1) | DE69830245T2 (pt) |
| TW (1) | TW384400B (pt) |
| WO (1) | WO1999017137A1 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2114099A (en) | 1998-01-30 | 1999-08-16 | Ppg Industries Ohio, Inc. | Polymerizable polyol(allyl carbonate) composition |
| AU757054B2 (en) * | 1998-06-02 | 2003-01-30 | Showa Denko Kabushiki Kaisha | Resin composition for plastic lens use and plastic lens |
| JP2001201604A (ja) * | 1999-11-11 | 2001-07-27 | Showa Denko Kk | プラスチックレンズ用組成物、プラスチックレンズ及び該プラスチックレンズの製造方法 |
| JP2001201603A (ja) * | 1999-11-11 | 2001-07-27 | Showa Denko Kk | プラスチックレンズ用組成物、プラスチックレンズ及び該プラスチックレンズの製造方法 |
| JP2001201605A (ja) * | 1999-11-11 | 2001-07-27 | Showa Denko Kk | プラスチックレンズ用組成物、プラスチックレンズ及び該プラスチックレンズの製造方法 |
| JP2001294620A (ja) * | 2000-04-11 | 2001-10-23 | Showa Denko Kk | プラスチックレンズ材料、該材料の製造方法、プラスチックレンズ用組成物、該組成物を硬化してなるプラスチックレンズ、及び該プラスチックレンズの製造方法 |
| JP4754712B2 (ja) * | 2000-06-16 | 2011-08-24 | 昭和電工株式会社 | 脂環式(メタ)アリルエステルモノマーの製造方法、脂環式(メタ)アリルエステル化合物、該化合物の製造方法、該化合物を含有するプラスチックレンズ用組成物、該組成物を硬化してなるプラスチックレンズ及びその製造方法 |
| DE60119099D1 (de) | 2000-06-16 | 2006-06-01 | Showa Denko Kk | Herstellung von alicyclischen (meth)allylestern für kunststofflinsenzusammensetzungen |
| US6846900B2 (en) | 2001-03-26 | 2005-01-25 | Showa Denko K.K. | Polyvalent carboxylic acid ester, process for producing the carboxylic acid ester, plastic lens composition using the carboxylic ester, plastic lens obtained by curing the composition and process for producing the plastic lens |
| US20040236064A1 (en) * | 2001-07-02 | 2004-11-25 | Kazuhiko Ooga | Plastic lens material, plastic lens composition, plastic lens obtained by curing the composition and process for producing the plastic lens |
| CA2617686A1 (en) | 2005-08-04 | 2007-02-08 | Resal S.R.L. | Process and composition for the preparation of transparent polyurethanes and polyurethanes obtained therefrom |
| JPWO2013047223A1 (ja) * | 2011-09-28 | 2015-03-26 | 昭和電工株式会社 | 硬化性組成物 |
| US10723862B2 (en) | 2015-11-27 | 2020-07-28 | Mitsui Chemicals, Inc. | Polymerizable composition for optical material and optical material and plastic lens obtained from same composition |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1160172B (it) * | 1983-01-13 | 1987-03-04 | Anic Spa | Composizione liquida polimerizzabile, atta a produrre polimeri con elevate caratteristiche ottiche e meccaniche e polimeri e manufatti ottenuti da detta composizione |
| JPS63122714A (ja) * | 1986-11-13 | 1988-05-26 | Showa Denko Kk | 重合性単量体組成物 |
| IT1228546B (it) * | 1987-07-31 | 1991-06-20 | Enichem Sintesi | Composizione liquida polimerizzabile in vetri organici dotati di elevata stabilita' termica |
| JP3266162B2 (ja) * | 1992-08-26 | 2002-03-18 | 昭和電工株式会社 | 光学材料用組成物 |
| BR9407562A (pt) * | 1993-08-24 | 1996-12-31 | Akzo Nobel Nv | Lente oftálmica processo para a produçao de lentes oftálmicas e uso de um oligômero do tipo ftalato de dialila |
| CN1175279A (zh) | 1995-02-02 | 1998-03-04 | 艾思皮塔利有限公司 | 在闭合环路中培养小藻类的方法和设备 |
| TW385317B (en) * | 1995-02-12 | 2000-03-21 | Akzo Nobel Nv | Ophthalmic lenses |
-
1998
- 1998-09-17 CN CNB988103184A patent/CN1157609C/zh not_active Expired - Fee Related
- 1998-09-17 AU AU10254/99A patent/AU1025499A/en not_active Abandoned
- 1998-09-17 CA CA002305196A patent/CA2305196C/en not_active Expired - Fee Related
- 1998-09-17 BR BRPI9812841-8A patent/BR9812841B1/pt not_active IP Right Cessation
- 1998-09-17 WO PCT/EP1998/006039 patent/WO1999017137A1/en not_active Ceased
- 1998-09-17 JP JP2000514149A patent/JP2001518633A/ja active Pending
- 1998-09-17 EP EP98952624A patent/EP1023618B1/en not_active Expired - Lifetime
- 1998-09-17 DE DE69830245T patent/DE69830245T2/de not_active Expired - Fee Related
- 1998-10-08 TW TW087116718A patent/TW384400B/zh not_active IP Right Cessation
-
2000
- 2000-03-30 US US09/539,483 patent/US6310162B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69830245T2 (de) | 2006-01-26 |
| EP1023618B1 (en) | 2005-05-18 |
| US6310162B1 (en) | 2001-10-30 |
| TW384400B (en) | 2000-03-11 |
| CN1157609C (zh) | 2004-07-14 |
| CA2305196C (en) | 2007-03-06 |
| CA2305196A1 (en) | 1999-04-08 |
| DE69830245D1 (de) | 2005-06-23 |
| BR9812841B1 (pt) | 2009-05-05 |
| WO1999017137A1 (en) | 1999-04-08 |
| EP1023618A1 (en) | 2000-08-02 |
| CN1276877A (zh) | 2000-12-13 |
| JP2001518633A (ja) | 2001-10-16 |
| AU1025499A (en) | 1999-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25A | Requested transfer of rights approved |
Free format text: GREAT LAKES CHEMICAL CORPORATION (US) |
|
| B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/07/2009, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B25A | Requested transfer of rights approved |
Owner name: ACOMON AG (CH) Free format text: TRANSFERIDO DE: GREAT LAKES CHEMICAL CORPORATION |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2259 DE 22-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |