PE65999A1 - Proceso para la fabricacion de un articulo moldeado - Google Patents
Proceso para la fabricacion de un articulo moldeadoInfo
- Publication number
- PE65999A1 PE65999A1 PE1998000806A PE00080698A PE65999A1 PE 65999 A1 PE65999 A1 PE 65999A1 PE 1998000806 A PE1998000806 A PE 1998000806A PE 00080698 A PE00080698 A PE 00080698A PE 65999 A1 PE65999 A1 PE 65999A1
- Authority
- PE
- Peru
- Prior art keywords
- group
- acid
- sulphylene
- polykylyl
- prepolymer
- Prior art date
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Prostheses (AREA)
Abstract
QUE COMPRENDE: A) PROPORCIONAR UN PREPOLIMERO QUE TIENE UN PESO MOLECULAR PROMEDIO DE 1,OOO A 50,000 Y QUE COMPRENDE GRUPOS RETICULABLES, DONDE DICHO PREPOLIMERO ES UN COPOLIMERO ANFIFILICO SEGMENTADO FORMADO POR UN SEGMENTO HIDROFOBICO "A" QUE ES UN POLISILOXANO O UN ETER PERFLUOROPOLIALQUILICO Y UN SEGMENTO HIDROFOBICO "B" QUE ES UN SEGMENTO NO IONICO SELECCIONADO A PARTIR DEL GRUPO QUE CONSISTE EN UN POLIOXIALQUILENO, POLISACARIDO, POLIPEPTIDO, POLI(PIRROLIDONA VINILICA, ACRILATO Y METACRILATO DE POLIALQUILO, ACRILATO Y METACRILATO DE POLIHIROXIALQUILO, ALQUILENIMINA POLIACILICA, AMIDA POLIACRILICA, ALCOHOL PILIVINILICO, ETER POLIVINILICO Y POLIOL, O ES UN SEGMENTO POLICATIONICO SELECCIONADO A PARTIR DEL GRUPO QUE CONSISTE EN UN AMONIO POLIALILICO, IMINA POLIETILENICA, AMONIO POLIVINILBENCILTRIMETILICO, POLIANILINA, POLIANILINA SULFONADA, POLIPIRROL, Y UN SEGMENTO POLIPIRIDINIO, O UN SEGMENTO POLIANIONICO SELECCIONADO A PARTIR DEL GRUPO QUE CONSISTE EN UN ACIDO POLIACRILICO Y POLIMETACRILICO, UN ACIDO POLITIOFENACETICO, UN ACIDO POLIESTIRENSULFONICO O UNA SAL ADECUADA DE LOS MISMOS; B) PREPARAR UNA MESOFASE PARCIALMENTE BICONTINUA DEL POLIMERO; C) INTRODUCIR LA MESOFASE OBTENIDA EN UN MOLDE OFTALMICO; D) DESENCADENAR LA RETICULACION; Y E) ABRIR EL MOLDE DE TAL MANERA QUE SE PUEDA REMOVER EL ARTICULO MOLDEADO
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5786597P | 1997-09-02 | 1997-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE65999A1 true PE65999A1 (es) | 1999-07-27 |
Family
ID=22013200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE1998000806A PE65999A1 (es) | 1997-09-02 | 1998-08-28 | Proceso para la fabricacion de un articulo moldeado |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP1018037B1 (es) |
| JP (1) | JP4271367B2 (es) |
| KR (1) | KR20010023518A (es) |
| CN (1) | CN1269889A (es) |
| AR (1) | AR017033A1 (es) |
| AT (1) | ATE238568T1 (es) |
| AU (1) | AU733503B2 (es) |
| BR (1) | BR9811740A (es) |
| CA (1) | CA2300810A1 (es) |
| CO (1) | CO5040213A1 (es) |
| DE (1) | DE69813851T2 (es) |
| ID (2) | ID24312A (es) |
| IL (1) | IL134715A0 (es) |
| NO (1) | NO20001050L (es) |
| PE (1) | PE65999A1 (es) |
| WO (1) | WO1999012059A1 (es) |
| ZA (1) | ZA987952B (es) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR024237A1 (es) * | 1998-12-21 | 2002-09-25 | Novartis Ag | Copolimeros en bloque anfifilicos, procedimiento y precursores para su preparacion, y articulo moldeado obtenible a partir de los mismos |
| US6444776B1 (en) | 1998-12-21 | 2002-09-03 | Novartis Ag | Organic polymers |
| US6715874B1 (en) | 1999-02-08 | 2004-04-06 | Novartis Ag | Organic polymers |
| BR0014738A (pt) * | 1999-10-12 | 2002-06-18 | Johnson & Johnson | Processo de fabricação e seleção de revestimento de lentes de contato |
| US6916488B1 (en) * | 1999-11-05 | 2005-07-12 | Biocure, Inc. | Amphiphilic polymeric vesicles |
| JP2001201723A (ja) * | 2000-01-18 | 2001-07-27 | Asahi Kasei Aimii Kk | 連続装用ソフトコンタクトレンズ |
| US7521519B1 (en) | 2000-03-14 | 2009-04-21 | Novartis Ag | Organic compounds |
| AU2001264623A1 (en) * | 2000-05-16 | 2001-11-26 | Biocure, Inc. | Membranes formed from amphiphilic copolymers |
| SE0403092D0 (sv) | 2004-12-20 | 2004-12-20 | Amo Groningen Bv | Amphiphilic block copolymers and their use |
| TWI434926B (zh) * | 2006-12-11 | 2014-04-21 | Alcon Res Ltd | 眼用組成物中聚氧化乙烯-聚氧化丁烯（ｐｅｏ-ｐｂｏ）嵌段共聚物之使用 |
| US9005492B2 (en) * | 2009-12-14 | 2015-04-14 | Novartis Ag | Methods for making silicone hydrogel lenses from water-based lens formulations |
| KR101646222B1 (ko) * | 2014-12-02 | 2016-08-05 | 한국표준과학연구원 | 고분자 기반 인공 안구 제작 방법 및 장치 |
| CN108832057A (zh) * | 2018-06-20 | 2018-11-16 | 湖南辰砾新材料有限公司 | 一种锂电池用隔膜及其制备方法 |
| CN110819224B (zh) * | 2018-08-09 | 2021-06-25 | 江苏百赛飞生物科技有限公司 | 一种涂料组合物、基于其的保护涂层和涂覆制品 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5760100B1 (en) * | 1994-09-06 | 2000-11-14 | Ciba Vision Corp | Extended wear ophthalmic lens |
| US5807944A (en) * | 1996-06-27 | 1998-09-15 | Ciba Vision Corporation | Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom |
-
1998
- 1998-08-28 PE PE1998000806A patent/PE65999A1/es not_active Application Discontinuation
- 1998-08-31 AU AU97402/98A patent/AU733503B2/en not_active Ceased
- 1998-08-31 DE DE69813851T patent/DE69813851T2/de not_active Expired - Lifetime
- 1998-08-31 CO CO98049667A patent/CO5040213A1/es unknown
- 1998-08-31 CN CN98808800A patent/CN1269889A/zh active Pending
- 1998-08-31 EP EP98951335A patent/EP1018037B1/en not_active Expired - Lifetime
- 1998-08-31 CA CA002300810A patent/CA2300810A1/en not_active Abandoned
- 1998-08-31 JP JP2000509004A patent/JP4271367B2/ja not_active Expired - Fee Related
- 1998-08-31 BR BR9811740-8A patent/BR9811740A/pt not_active Application Discontinuation
- 1998-08-31 WO PCT/EP1998/005520 patent/WO1999012059A1/en not_active Application Discontinuation
- 1998-08-31 AT AT98951335T patent/ATE238568T1/de not_active IP Right Cessation
- 1998-08-31 KR KR1020007002164A patent/KR20010023518A/ko not_active Application Discontinuation
- 1998-08-31 AR ARP980104340A patent/AR017033A1/es unknown
- 1998-08-31 ID IDW20000366A patent/ID24312A/id unknown
- 1998-08-31 ID IDW20000336A patent/ID24311A/id unknown
- 1998-08-31 IL IL13471598A patent/IL134715A0/xx unknown
- 1998-09-01 ZA ZA987952A patent/ZA987952B/xx unknown
-
2000
- 2000-03-01 NO NO20001050A patent/NO20001050L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR017033A1 (es) | 2001-08-22 |
| ZA987952B (en) | 1999-03-02 |
| WO1999012059A1 (en) | 1999-03-11 |
| KR20010023518A (ko) | 2001-03-26 |
| ID24311A (id) | 2000-07-13 |
| DE69813851T2 (de) | 2004-01-22 |
| EP1018037A1 (en) | 2000-07-12 |
| DE69813851D1 (de) | 2003-05-28 |
| CO5040213A1 (es) | 2001-05-29 |
| JP2001514908A (ja) | 2001-09-18 |
| EP1018037B1 (en) | 2003-04-23 |
| AU9740298A (en) | 1999-03-22 |
| IL134715A0 (en) | 2001-04-30 |
| JP4271367B2 (ja) | 2009-06-03 |
| BR9811740A (pt) | 2000-09-26 |
| CA2300810A1 (en) | 1999-03-11 |
| NO20001050L (no) | 2000-03-22 |
| CN1269889A (zh) | 2000-10-11 |
| NO20001050D0 (no) | 2000-03-01 |
| ATE238568T1 (de) | 2003-05-15 |
| AU733503B2 (en) | 2001-05-17 |
| ID24312A (id) | 2000-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |