MX9705867A - Polimeros reticulados que contienen fotoiniciadores. - Google Patents
Polimeros reticulados que contienen fotoiniciadores.Info
- Publication number
- MX9705867A MX9705867A MX9705867A MX9705867A MX9705867A MX 9705867 A MX9705867 A MX 9705867A MX 9705867 A MX9705867 A MX 9705867A MX 9705867 A MX9705867 A MX 9705867A MX 9705867 A MX9705867 A MX 9705867A
- Authority
- MX
- Mexico
- Prior art keywords
- units
- units containing
- polymers containing
- mouldings
- crosslinkable
- 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
-
- 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
- C08F8/00—Chemical modification by after-treatment
-
- 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
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S522/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S522/904—Monomer or polymer contains initiating group
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S522/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S522/904—Monomer or polymer contains initiating group
- Y10S522/905—Benzophenone group
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Eyeglasses (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
La invencion se refiere a un proceso novedoso para la produccion de moldeos, en particular lentes de contacto, en donde se reticula en solucion un polímero reticulable que comprende unidades que contienen grupos reticulables, unidades que contienen un fotoiniciador enlazado, y si se desea, unidades que contienen otros modificadores, y a moldeos, en particular lentes de contacto, que se pueden obtener mediante este proceso. De la misma manera, la presente invencion se refiere a novedosos polímeros reticulables que se pueden emplear en el proceso, en particular derivados de un alcohol polivinílico que tiene un peso molecular de cuando menos aproximadamente 2,000, que comprende de aproximadamente el 0.5 a aproximadamente el 80 por ciento, basándose en el numero de grupos hidroxilo en el alcohol polivinílico, de unidades de la formula I: en donde las variables son como se definen en la descripcion, y unidades de la formula IV, como se definen en la descripcion, que contienen un fotoiniciador enlazado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH31395 | 1995-02-03 | ||
PCT/EP1996/000253 WO1996024077A1 (en) | 1995-02-03 | 1996-01-23 | Crosslinked polymers containing photoinitiators |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9705867A true MX9705867A (es) | 1997-12-31 |
Family
ID=4184164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9705867A MX9705867A (es) | 1995-02-03 | 1996-01-23 | Polimeros reticulados que contienen fotoiniciadores. |
Country Status (21)
Country | Link |
---|---|
US (1) | US6011077A (es) |
EP (1) | EP0807269B1 (es) |
JP (2) | JP4459302B2 (es) |
KR (1) | KR19980701941A (es) |
CN (1) | CN1173228A (es) |
AT (1) | ATE185902T1 (es) |
AU (1) | AU698933B2 (es) |
BR (1) | BR9606942A (es) |
CA (1) | CA2211393A1 (es) |
DE (1) | DE69604784T2 (es) |
DK (1) | DK0807269T3 (es) |
ES (1) | ES2140819T3 (es) |
FI (1) | FI973155A0 (es) |
GR (1) | GR3032367T3 (es) |
IL (1) | IL116901A (es) |
MX (1) | MX9705867A (es) |
NO (1) | NO311942B1 (es) |
NZ (1) | NZ300602A (es) |
PT (1) | PT807269E (es) |
WO (1) | WO1996024077A1 (es) |
ZA (1) | ZA96826B (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6265509B1 (en) * | 1997-07-30 | 2001-07-24 | Novartis Ag | Crosslinked polymers |
US5891931A (en) * | 1997-08-07 | 1999-04-06 | Alcon Laboratories, Inc. | Method of preparing foldable high refractive index acrylic ophthalmic device materials |
US6451762B1 (en) * | 1997-10-24 | 2002-09-17 | Novo Nordisk A/S | Aggregates of human insulin derivatives |
SE9900935D0 (sv) * | 1999-03-16 | 1999-03-16 | Pharmacia & Upjohn Bv | Macromolecular compounds |
JP3931486B2 (ja) * | 1999-06-24 | 2007-06-13 | 住友化学株式会社 | ポジ型レジスト組成物 |
US7414081B2 (en) * | 1999-07-27 | 2008-08-19 | Draka Comteq B.V. | Colored, radiation-curable composition |
US7091257B2 (en) * | 1999-07-27 | 2006-08-15 | Alcatel | Radiation-curable composition with simultaneous color formation during cure |
US7052711B2 (en) * | 1999-09-02 | 2006-05-30 | Rice University | Nitric oxide-producing hydrogel materials |
US7279176B1 (en) | 1999-09-02 | 2007-10-09 | Rice University | Nitric oxide-producing hydrogel materials |
US6710126B1 (en) | 1999-11-15 | 2004-03-23 | Bio Cure, Inc. | Degradable poly(vinyl alcohol) hydrogels |
AU2001260143A1 (en) * | 2000-03-24 | 2001-10-03 | Novartis Ag | Crosslinkable or polymerizable prepolymers |
AUPQ677200A0 (en) | 2000-04-07 | 2000-05-11 | Dunstan, David Edwin | Production method |
US6932894B2 (en) | 2001-05-15 | 2005-08-23 | Therasense, Inc. | Biosensor membranes composed of polymers containing heterocyclic nitrogens |
US6596786B2 (en) | 2001-08-17 | 2003-07-22 | Alcatel | Radiation-curable coating composition including oligomeric photoinitiator and/or oligomeric adhesion promoter |
WO2003046144A2 (en) * | 2001-11-26 | 2003-06-05 | Molecular Reflections, Inc. | Microscale immobilization of molecules using a hydrogel and methods of use thereof |
EP1380599B1 (en) * | 2002-07-11 | 2005-09-21 | Kuraray Co., Ltd. | Polyvinyl alcohol and method for producing polyvinyl alcohol |
AU2003258609A1 (en) * | 2002-08-14 | 2004-03-03 | Novartis Ag | Radiation-curable prepolymers |
AU2003249838A1 (en) * | 2002-08-20 | 2004-03-11 | Sahbi Belkhiria | Reactor and process for the production and/or drying of water-soluble polymers (wsps) or their derivatives |
US7323290B2 (en) * | 2002-09-30 | 2008-01-29 | Eternal Technology Corporation | Dry film photoresist |
US20050085585A1 (en) | 2002-10-23 | 2005-04-21 | Quinn Michael H. | Polymerizable materials |
ATE440112T1 (de) * | 2003-02-28 | 2009-09-15 | Eyesense Ag | Biomoleküle enthaltende copolymere |
US7299082B2 (en) * | 2003-10-31 | 2007-11-20 | Abbott Diabetes Care, Inc. | Method of calibrating an analyte-measurement device, and associated methods, devices and systems |
US8165651B2 (en) * | 2004-02-09 | 2012-04-24 | Abbott Diabetes Care Inc. | Analyte sensor, and associated system and method employing a catalytic agent |
US7699964B2 (en) | 2004-02-09 | 2010-04-20 | Abbott Diabetes Care Inc. | Membrane suitable for use in an analyte sensor, analyte sensor, and associated method |
US9804295B2 (en) * | 2005-05-05 | 2017-10-31 | Novartis Ag | Ophthalmic devices for sustained delivery of active compounds |
US7885698B2 (en) | 2006-02-28 | 2011-02-08 | Abbott Diabetes Care Inc. | Method and system for providing continuous calibration of implantable analyte sensors |
US20080161666A1 (en) * | 2006-12-29 | 2008-07-03 | Abbott Diabetes Care, Inc. | Analyte devices and methods |
WO2009124095A1 (en) * | 2008-03-31 | 2009-10-08 | Abbott Diabetes Care Inc. | Shallow implantable analyte sensor with rapid physiological response |
US8507571B2 (en) * | 2009-12-02 | 2013-08-13 | Xerox Corporation | Macro-photoinitiator via enzymatic polymerization |
WO2015102745A1 (en) | 2013-12-31 | 2015-07-09 | Abbott Diabetes Care Inc. | Self-powered analyte sensor and devices using the same |
CA2984614C (en) | 2015-05-06 | 2020-07-14 | Zoetis Services Llc | Hydrogel formulation with mild adhesion |
CN110352186B (zh) * | 2017-03-31 | 2022-10-04 | 科洛普拉斯特公司 | 丙烯酰胺光引发剂 |
WO2019150260A1 (en) * | 2018-01-30 | 2019-08-08 | Novartis Ag | Contact lenses with a lubricious coating thereon |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3759711A (en) * | 1970-09-16 | 1973-09-18 | Eastman Kodak Co | Er compositions and elements nitrogen linked apperding quinone diazide light sensitive vinyl polym |
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 |
JPS5939441B2 (ja) * | 1981-10-19 | 1984-09-22 | 工業技術院長 | 光不溶化性ポリビニルアルコ−ル誘導体の製造方法 |
US4670506A (en) * | 1985-12-23 | 1987-06-02 | Ciba-Geigy Corporation | Polyvinyl alcohol derivatives containing pendant (meth)acryloyl units bound through urethane groups and crosslinked hydrogel contact lenses made therefrom |
US4978713A (en) * | 1987-12-16 | 1990-12-18 | Ciba-Geigy Corporation | Polyvinyl alcohol derivatives containing pendant vinylic monomer reaction product units bound through ether groups and hydrogel contact lenses made therefrom |
JPH02306950A (ja) * | 1989-05-19 | 1990-12-20 | Ajinomoto Co Inc | アミノアセタール誘導体 |
DE3930097A1 (de) * | 1989-09-09 | 1991-03-14 | Basf Ag | Uv-vernetzbare copolymerisate |
US5177263A (en) * | 1991-09-24 | 1993-01-05 | National Starch And Chemical Investment Holding Corporation | N-allyl-N-dialkoxyethyl amide or amine monomers |
GB2263699B (en) * | 1992-02-03 | 1995-11-29 | Sericol Ltd | Photopolymerizable alcohols and compositions containing them |
TW328535B (en) * | 1993-07-02 | 1998-03-21 | Novartis Ag | Functional photoinitiators and their manufacture |
TW272976B (es) * | 1993-08-06 | 1996-03-21 | Ciba Geigy Ag |
-
1996
- 1996-01-23 CN CN96191769A patent/CN1173228A/zh active Pending
- 1996-01-23 BR BR9606942A patent/BR9606942A/pt not_active IP Right Cessation
- 1996-01-23 CA CA002211393A patent/CA2211393A1/en not_active Abandoned
- 1996-01-23 DK DK96901321T patent/DK0807269T3/da active
- 1996-01-23 AU AU45387/96A patent/AU698933B2/en not_active Ceased
- 1996-01-23 ES ES96901321T patent/ES2140819T3/es not_active Expired - Lifetime
- 1996-01-23 KR KR1019970705338A patent/KR19980701941A/ko active IP Right Grant
- 1996-01-23 US US08/875,531 patent/US6011077A/en not_active Expired - Lifetime
- 1996-01-23 NZ NZ300602A patent/NZ300602A/xx unknown
- 1996-01-23 DE DE69604784T patent/DE69604784T2/de not_active Expired - Lifetime
- 1996-01-23 EP EP96901321A patent/EP0807269B1/en not_active Expired - Lifetime
- 1996-01-23 AT AT96901321T patent/ATE185902T1/de not_active IP Right Cessation
- 1996-01-23 PT PT96901321T patent/PT807269E/pt unknown
- 1996-01-23 MX MX9705867A patent/MX9705867A/es unknown
- 1996-01-23 WO PCT/EP1996/000253 patent/WO1996024077A1/en active IP Right Grant
- 1996-01-23 JP JP52321496A patent/JP4459302B2/ja not_active Expired - Fee Related
- 1996-01-25 IL IL11690196A patent/IL116901A/xx not_active IP Right Cessation
- 1996-02-02 ZA ZA96826A patent/ZA96826B/xx unknown
-
1997
- 1997-07-30 NO NO19973512A patent/NO311942B1/no not_active IP Right Cessation
- 1997-07-30 FI FI973155A patent/FI973155A0/fi unknown
-
2000
- 2000-01-14 GR GR20000400065T patent/GR3032367T3/el not_active IP Right Cessation
-
2005
- 2005-12-20 JP JP2005365822A patent/JP4410756B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ZA96826B (en) | 1996-08-05 |
PT807269E (pt) | 2000-04-28 |
FI973155A (fi) | 1997-07-30 |
US6011077A (en) | 2000-01-04 |
AU698933B2 (en) | 1998-11-12 |
NZ300602A (en) | 1998-10-28 |
CA2211393A1 (en) | 1996-08-08 |
WO1996024077A1 (en) | 1996-08-08 |
NO973512D0 (no) | 1997-07-30 |
BR9606942A (pt) | 1997-12-23 |
JP4410756B2 (ja) | 2010-02-03 |
NO311942B1 (no) | 2002-02-18 |
JPH11503767A (ja) | 1999-03-30 |
JP2006137766A (ja) | 2006-06-01 |
AU4538796A (en) | 1996-08-21 |
DE69604784T2 (de) | 2000-05-18 |
ES2140819T3 (es) | 2000-03-01 |
GR3032367T3 (en) | 2000-04-27 |
KR19980701941A (ko) | 1998-06-25 |
IL116901A (en) | 1999-10-28 |
CN1173228A (zh) | 1998-02-11 |
DK0807269T3 (da) | 2000-04-25 |
EP0807269A1 (en) | 1997-11-19 |
IL116901A0 (en) | 1996-05-14 |
DE69604784D1 (de) | 1999-11-25 |
JP4459302B2 (ja) | 2010-04-28 |
FI973155A0 (fi) | 1997-07-30 |
EP0807269B1 (en) | 1999-10-20 |
ATE185902T1 (de) | 1999-11-15 |
NO973512L (no) | 1997-09-03 |
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