AR029901A1 - Prepolimeros reticulables o polimerizables, y un proceso para la fabricacion de articulos moldeados ''biomedicos'' '' - Google Patents

Prepolimeros reticulables o polimerizables, y un proceso para la fabricacion de articulos moldeados ''biomedicos'' ''

Info

Publication number
AR029901A1
AR029901A1 ARP010101345A ARP010101345A AR029901A1 AR 029901 A1 AR029901 A1 AR 029901A1 AR P010101345 A ARP010101345 A AR P010101345A AR P010101345 A ARP010101345 A AR P010101345A AR 029901 A1 AR029901 A1 AR 029901A1
Authority
AR
Argentina
Prior art keywords
manufacture
biomedical
ethylenically unsaturated
prepolimeros
reticulable
Prior art date
Application number
ARP010101345A
Other languages
English (en)
Original Assignee
Novartis Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Novartis Ag filed Critical Novartis Ag
Publication of AR029901A1 publication Critical patent/AR029901A1/es

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
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/10—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of amides or imides
    • 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
    • C08F271/00—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/12—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/04—Polymers provided for in subclasses C08C or C08F
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
    • C08F290/14—Polymers provided for in subclass C08G
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
    • C08F290/14—Polymers provided for in subclass C08G
    • C08F290/142—Polyethers
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
    • C08F290/14—Polymers provided for in subclass C08G
    • C08F290/148—Polysiloxanes
    • 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
    • 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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/045—Polysiloxanes containing less than 25 silicon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Se refiere a prepolímeros reticulables que se pueden obtener mediante: (a) copolimerizar cuando menos un monomero hidrofílico que tiene un doble enlace etilénicamente insaturado, y cuando menos un reticulante que comprende dos o más dobles enlaces etilénicamente insaturados, en la presencia de un agente de transferencia de cadena que tiene un grupo funcional; y (b) hacer reaccionar uno o más grupos funcionales del copolímero resultante con un compuesto orgánico que tiene un grupo etilénicamente insaturado. Los prepolímeros reticulables son especialmente utiles para la fabricacion de artículos moldeados biomédicos, por ejemplo artículos moldeados oftálmicos, tales como en particular lentes de contacto.
ARP010101345A 2000-03-24 2001-03-22 Prepolimeros reticulables o polimerizables, y un proceso para la fabricacion de articulos moldeados ''biomedicos'' '' AR029901A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00106395 2000-03-24

Publications (1)

Publication Number Publication Date
AR029901A1 true AR029901A1 (es) 2003-07-23

Family

ID=8168217

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010101345A AR029901A1 (es) 2000-03-24 2001-03-22 Prepolimeros reticulables o polimerizables, y un proceso para la fabricacion de articulos moldeados ''biomedicos'' ''

Country Status (15)

Country Link
US (4) US7091283B2 (es)
EP (1) EP1266246B1 (es)
JP (1) JP5242876B2 (es)
CN (1) CN1419656A (es)
AR (1) AR029901A1 (es)
AT (1) ATE268481T1 (es)
AU (1) AU2001260143A1 (es)
BR (1) BR0109416A (es)
CA (2) CA2682118A1 (es)
DE (1) DE60103621T2 (es)
ES (1) ES2222373T3 (es)
MX (1) MXPA02009352A (es)
NO (1) NO332817B1 (es)
WO (1) WO2001071392A1 (es)
ZA (1) ZA200207477B (es)

Families Citing this family (134)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7879267B2 (en) * 2001-08-02 2011-02-01 J&J Vision Care, Inc. Method for coating articles by mold transfer
US20050090612A1 (en) * 2002-02-15 2005-04-28 Soane David S. Polymerization process and materials for biomedical applications
EP1364663A1 (en) * 2002-05-21 2003-11-26 Commonwealth Scientific And Industrial Research Organisation Ocular devices with functionalized surface with adhesive properties
US20030223954A1 (en) * 2002-05-31 2003-12-04 Ruscio Dominic V. Polymeric materials for use as photoablatable inlays
US6737448B2 (en) * 2002-06-03 2004-05-18 Staar Surgical Company High refractive index, optically clear and soft hydrophobic acrylamide copolymers
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
GB0327067D0 (en) 2003-11-21 2003-12-24 Dow Corning Polymeric products useful as oil repellents
US20060116476A1 (en) * 2004-12-01 2006-06-01 3M Innovative Properties Company Hybrid thermosetting composition
US20060116492A1 (en) * 2004-12-01 2006-06-01 3M Innovative Properties Company Branched polymer
BRPI0607430B8 (pt) 2005-02-14 2021-06-22 Johnson & Johnson Vision Care dispositivo oftálmico confortável e métodos de sua produção
US9804295B2 (en) * 2005-05-05 2017-10-31 Novartis Ag Ophthalmic devices for sustained delivery of active compounds
US7538160B2 (en) * 2005-07-01 2009-05-26 Bausch & Lomb Incorporated Trifluorovinyl aromatic containing poly(alkyl ether) prepolymers
US7402634B2 (en) * 2005-07-01 2008-07-22 Bausch And Lamb Incorporated Perfluorocyclobutane copolymers
US9052529B2 (en) 2006-02-10 2015-06-09 Johnson & Johnson Vision Care, Inc. Comfortable ophthalmic device and methods of its production
US8044112B2 (en) 2006-03-30 2011-10-25 Novartis Ag Method for applying a coating onto a silicone hydrogel lens
US7674781B2 (en) * 2006-04-28 2010-03-09 Heather Sheardown Hyaluronic acid-retaining polymers
US7858000B2 (en) 2006-06-08 2010-12-28 Novartis Ag Method of making silicone hydrogel contact lenses
CN101490099B (zh) * 2006-07-12 2013-03-27 诺瓦提斯公司 用于制备隐形眼镜的可光化交联的共聚物
EP3536396B1 (en) * 2006-08-07 2022-03-30 The President and Fellows of Harvard College Fluorocarbon emulsion stabilizing surfactants
US9056880B2 (en) 2006-09-29 2015-06-16 Johnson & Johnson Vision Care, Inc. Process for producing hydrolysis-resistant silicone compounds
US7838698B2 (en) 2006-09-29 2010-11-23 Johnson & Johnson Vision Care, Inc. Hydrolysis-resistant silicone compounds
AU2007332930B2 (en) * 2006-11-06 2011-03-17 Alcon Inc. Ocular devices and methods of making and using thereof
WO2008060249A1 (en) * 2006-11-17 2008-05-22 Agency For Science, Technology And Research Porous polymeric material with cross-linkable wetting agent
WO2008076736A2 (en) 2006-12-13 2008-06-26 Novartis Ag Actinically curable silicone hydrogel copolymers and uses thereof
AR064286A1 (es) * 2006-12-13 2009-03-25 Quiceno Gomez Alexandra Lorena Produccion de dispositivos oftalmicos basados en la polimerizacion por crecimiento escalonado fotoinducida
MY148313A (en) 2006-12-21 2013-03-29 Novartis Ag Process for the coating of biomedical articles
HUE027476T2 (en) 2007-02-26 2016-09-28 Novartis Ag A method for producing hydrogel contact lenses with desired properties
CA2680524C (en) * 2007-03-22 2016-05-17 Novartis Ag Silicone-containing prepolymers with dangling hydrophilic polymer chains
BRPI0809271A2 (pt) 2007-03-22 2014-10-14 Novartis Ag Pré-polímeros com cadeias pendentes de polímero contendo polissiloxano
TWI419719B (zh) 2007-08-31 2013-12-21 Novartis Ag 隱形眼鏡產物
US8119753B2 (en) * 2007-10-23 2012-02-21 Bausch & Lomb Incorporated Silicone hydrogels with amino surface groups
US20090111942A1 (en) * 2007-10-25 2009-04-30 Bausch & Lomb Incorporated Method for Making Surface Modified Biomedical Devices
US8044111B2 (en) 2007-11-30 2011-10-25 Novartis Ag Actinically-crosslinkable silicone-containing block copolymers
WO2009076143A2 (en) 2007-12-10 2009-06-18 Novartis Ag Method for making silicone hydrogel contact lenses
KR101529355B1 (ko) * 2007-12-12 2015-06-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 폴리(알킬렌 옥사이드) 반복 단위를 갖는 퍼플루오로폴리에테르 중합체를 포함하는 하드코트
AU2008343162B2 (en) * 2007-12-20 2012-02-23 Alcon Inc. Method for making contact lenses
WO2009092726A1 (en) 2008-01-23 2009-07-30 Novartis Ag Method for coating silicone hydrogels
EP2307190B1 (en) 2008-07-21 2015-03-18 Novartis AG Silicone-containing polymeric materals with hydrolyzable groups
JP5721267B2 (ja) 2008-07-21 2015-05-20 ノバルティス アーゲー シリコーンハイドロゲルコンタクトレンズを製造する方法
EP2356497B8 (en) * 2008-11-13 2020-03-11 Alcon Inc. Silicone hydrogel materials with chemically bound wetting agents
MX2011004959A (es) * 2008-11-13 2011-05-30 Novartis Ag Copolimeros de polisiloxano con cadenas terminales de polimero hidrofilico.
TWI506333B (zh) 2008-12-05 2015-11-01 Novartis Ag 用以傳遞疏水性舒適劑之眼用裝置及其製造方法
NZ592674A (en) 2008-12-18 2012-08-31 Novartis Ag Method for making silicone hydrogel contact lenses
AU2009333223B2 (en) 2008-12-30 2012-02-23 Novartis Ag Tri-functional UV-absorbing compounds and use thereof
US8513353B2 (en) 2009-03-19 2013-08-20 Agency For Science, Technology And Research Forming copolymer from bicontinuous microemulsion comprising monomers of different hydrophilicity
CA2761218C (en) 2009-05-22 2016-06-28 Novartis Ag Actinically-crosslinkable siloxane-containing copolymers
US8383744B2 (en) * 2009-05-22 2013-02-26 Novartis Ag Actinically-crosslinkable siloxane-containing copolymers
CA2769827C (en) * 2009-08-24 2016-09-13 Novartis Ag Ophthalmic and otorhinolaryngological device materials
NZ598405A (en) * 2009-09-15 2013-05-31 Novartis Ag Prepolymers suitable for making ultra-violet absorbing contact lenses
CA2780274C (en) 2009-11-09 2018-06-26 Spotlight Technology Partners Llc Fragmented hydrogels
CA2780294C (en) 2009-11-09 2018-01-16 Spotlight Technology Partners Llc Polysaccharide based hydrogels
US8883051B2 (en) * 2009-12-07 2014-11-11 Novartis Ag Methods for increasing the ion permeability of contact lenses
TWI483996B (zh) 2009-12-08 2015-05-11 Novartis Ag 具有共價貼合塗層之聚矽氧水凝膠鏡片
CA2777723C (en) * 2009-12-14 2016-06-21 Novartis Ag Methods for making silicone hydrogel lenses from water-based lens formulations
US9522980B2 (en) 2010-05-06 2016-12-20 Johnson & Johnson Vision Care, Inc. Non-reactive, hydrophilic polymers having terminal siloxanes and methods for making and using the same
MX344720B (es) 2010-07-30 2017-01-03 Novartis Ag * Metodo para hacer lentes oftalmicos absorbentes de radiacion ultravioleta (uv).
NZ621745A (en) 2010-07-30 2015-01-30 Novartis Ag Amphiphilic polysiloxane prepolymers and uses thereof
KR102104222B1 (ko) 2010-07-30 2020-04-24 알콘 인코포레이티드 수분이 풍부한 표면을 갖는 실리콘 히드로겔 렌즈
CA2808462C (en) 2010-10-06 2016-01-12 Novartis Ag Water-processable silicone-containing prepolymers and uses thereof
BR112013008221B1 (pt) 2010-10-06 2020-02-11 Alcon Inc. Pré-polímero processável em água, lente de contato de hidrogel de silicone e seu método de fabricação
JP5784131B2 (ja) 2010-10-06 2015-09-24 ノバルティス アーゲー ペンダント親水性基を持つ重合しうる鎖延長ポリシロキサン
MY159093A (en) 2010-12-06 2016-12-15 Novartis Ag Method for making silicone hydrogel contact lenses
WO2012082704A1 (en) 2010-12-13 2012-06-21 Novartis Ag Ophthalmic lenses modified with functional groups and methods of making thereof
US9170349B2 (en) 2011-05-04 2015-10-27 Johnson & Johnson Vision Care, Inc. Medical devices having homogeneous charge density and methods for making same
US20130203813A1 (en) 2011-05-04 2013-08-08 Johnson & Johnson Vision Care, Inc. Medical devices having homogeneous charge density and methods for making same
WO2012170603A1 (en) 2011-06-09 2012-12-13 Novartis Ag Silicone hydrogel lenses with nano-textured surfaces
JP6017572B2 (ja) 2011-10-12 2016-11-02 ノバルティス アーゲー コーティングによるｕｖ吸収性眼用レンズの製造方法
KR101369381B1 (ko) * 2011-11-04 2014-03-06 에스케이이노베이션 주식회사 함불소 화합물을 포함하는 저굴절 코팅 조성물, 이를 이용한 반사방지 필름, 이를 포함하는 편광판 및 표시장치
US8870372B2 (en) 2011-12-14 2014-10-28 Semprus Biosciences Corporation Silicone hydrogel contact lens modified using lanthanide or transition metal oxidants
WO2013090813A1 (en) 2011-12-14 2013-06-20 Semprus Biosciences Corp. Redox processes for contact lens modification
MX2014007203A (es) 2011-12-14 2015-04-14 Semprus Biosciences Corp Proceso de imbibicion para modificacion de superficie de lente de contacto.
EP2791223A4 (en) 2011-12-14 2015-11-18 Semprus Biosciences Corp SURFACE MODIFIED CONTACT LENSES
CA2859194C (en) 2011-12-14 2017-05-30 Semprus Biosciences Corp. Multistep uv process to create surface modified contact lenses
CN104272142B (zh) 2012-03-22 2019-06-14 莫门蒂夫性能材料股份有限公司 亲水大分子单体和包含所述单体的水凝胶
KR20140134715A (ko) 2012-03-22 2014-11-24 모멘티브 퍼포먼스 머티리얼즈 인크. 유기-개질 실리콘 폴리머
US9244196B2 (en) 2012-05-25 2016-01-26 Johnson & Johnson Vision Care, Inc. Polymers and nanogel materials and methods for making and using the same
KR20150023464A (ko) * 2012-05-25 2015-03-05 존슨 앤드 존슨 비젼 케어, 인코포레이티드 수용성 n-(2 하이드록시알킬) (메트)아크릴아미드 중합체 또는 공중합체를 포함하는 콘택트 렌즈
US10073192B2 (en) * 2012-05-25 2018-09-11 Johnson & Johnson Vision Care, Inc. Polymers and nanogel materials and methods for making and using the same
US9297929B2 (en) 2012-05-25 2016-03-29 Johnson & Johnson Vision Care, Inc. Contact lenses comprising water soluble N-(2 hydroxyalkyl) (meth)acrylamide polymers or copolymers
US9395468B2 (en) 2012-08-27 2016-07-19 Ocular Dynamics, Llc Contact lens with a hydrophilic layer
EP2931790B1 (en) 2012-12-14 2017-02-15 Novartis AG Actinically-crosslinkable amphiphilic prepolymers
JP6065988B2 (ja) 2012-12-14 2017-01-25 ノバルティス アーゲー トリス（トリメチルシロキシ）シランビニル系モノマー及びその用途
WO2014093764A1 (en) 2012-12-14 2014-06-19 Novartis Ag Amphiphilic siloxane-containing (meth)acrylamides and uses thereof
WO2014093751A2 (en) 2012-12-14 2014-06-19 Novartis Ag Amphiphilic siloxane-containing vinylic monomers and uses thereof
HUE031702T2 (en) 2012-12-17 2017-07-28 Novartis Ag A method for producing improved UV absorbing ophthalmic lenses
JP2016512566A (ja) 2013-01-31 2016-04-28 モーメンティブ・パフォーマンス・マテリアルズ・インク 水溶性シリコーン材料
US9486311B2 (en) 2013-02-14 2016-11-08 Shifamed Holdings, Llc Hydrophilic AIOL with bonding
US10195018B2 (en) 2013-03-21 2019-02-05 Shifamed Holdings, Llc Accommodating intraocular lens
JP6838964B2 (ja) 2013-03-21 2021-03-03 シファメド・ホールディングス・エルエルシー 調節式眼内レンズ
US9568645B2 (en) 2013-09-30 2017-02-14 Novartis Ag Silicone hydrogel lenses with relatively-long thermal stability
HUE045140T2 (hu) 2013-09-30 2019-12-30 Novartis Ag Eljárás UV-abszorbáló szemészeti lencsék elõállítására
CN105658391B (zh) 2013-10-31 2019-02-19 诺华股份有限公司 生产眼用透镜的方法
JP2017505922A (ja) 2013-11-15 2017-02-23 タンジブル サイエンス リミテッド ライアビリティ カンパニー 親水性層を有するコンタクトレンズ
EP3079888B1 (en) 2013-12-13 2018-01-31 Novartis AG Method for making contact lenses
SG11201603699SA (en) 2013-12-17 2016-07-28 Novartis Ag A silicone hydrogel lens with a crosslinked hydrophilic coating
AU2015201321A1 (en) 2014-03-31 2015-10-15 Johnson & Johnson Vision Care, Inc. Silicone acrylamide copolymer
WO2015164582A1 (en) 2014-04-25 2015-10-29 Novartis Ag Hydrophilized carbosiloxane vinylic monomers
CA2940203C (en) 2014-04-25 2019-08-06 Novartis Ag Carbosiloxane vinylic monomers
EP3185818A4 (en) 2014-08-26 2018-04-11 Shifamed Holdings, LLC Accommodating intraocular lens
WO2016032926A1 (en) 2014-08-26 2016-03-03 Novartis Ag Method for applying stable coating on silicone hydrogel contact lenses
KR102249250B1 (ko) 2014-09-09 2021-05-07 스타 서지컬 컴퍼니 확장된 피사계 심도 및 향상된 원거리 시력의 안과용 임플란트
RU2017114359A (ru) 2014-09-26 2018-10-26 Новартис Аг Полимеризуемые полисилоксаны с гидрофильными заместителями
JP6660952B2 (ja) 2014-11-19 2020-03-11 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． （パー）フルオロポリエーテルの双性イオン誘導体
US10160141B2 (en) 2014-11-25 2018-12-25 Novartis Ag Molds for making contact lenses
WO2016094533A1 (en) 2014-12-09 2016-06-16 Ocular Dynamics, Llc Medical device coating with a biocompatible layer
US9850350B2 (en) * 2015-03-02 2017-12-26 Tokyo Ohka Kogyo Co., Ltd. Block copolymer, method of producing block copolymer, and method of producing structure containing phase-separated structure
US11141263B2 (en) 2015-11-18 2021-10-12 Shifamed Holdings, Llc Multi-piece accommodating intraocular lens
EP3391100B1 (en) 2015-12-15 2020-08-12 Alcon Inc. Amphiphilic branched polydiorganosiloxane macromers
US10449740B2 (en) 2015-12-15 2019-10-22 Novartis Ag Method for applying stable coating on silicone hydrogel contact lenses
CA3010570C (en) 2016-02-22 2020-11-03 Novartis Ag Uv/visible-absorbing vinylic monomers and uses thereof
CA3010331C (en) 2016-02-22 2021-06-22 Novartis Ag Uv-absorbing vinylic monomers and uses thereof
KR102457572B1 (ko) 2016-03-09 2022-10-20 스타 서지컬 컴퍼니 확장된 피사계 심도 및 향상된 원거리 시력의 안과용 임플란트
WO2018069868A1 (en) * 2016-10-14 2018-04-19 Novartis Ag Method for producing contact lenses
CN109803815B (zh) 2016-10-14 2021-06-11 爱尔康公司 制造接触镜片的方法
WO2018078543A1 (en) 2016-10-26 2018-05-03 Novartis Ag Amphiphilic branched polydiorganosiloxane macromers
WO2018109716A1 (en) 2016-12-16 2018-06-21 Novartis Ag Method for producing contact lenses
US10350056B2 (en) 2016-12-23 2019-07-16 Shifamed Holdings, Llc Multi-piece accommodating intraocular lenses and methods for making and using same
WO2018222579A1 (en) 2017-05-30 2018-12-06 Shifamed Holdings, Llc Surface treatments for accommodating intraocular lenses and associated methods and devices
CN110996850B (zh) 2017-06-07 2023-02-17 施菲姆德控股有限责任公司 可调节光学度数的眼内透镜
EP3676082A1 (en) 2017-08-29 2020-07-08 Alcon Inc. Cast-molding process for producing contact lenses
CN117492228A (zh) 2017-12-13 2024-02-02 爱尔康公司 周抛和月抛水梯度接触镜片
WO2019142132A1 (en) 2018-01-22 2019-07-25 Novartis Ag Cast-molding process for producing uv-absorbing contact lenses
WO2019188380A1 (ja) * 2018-03-30 2019-10-03 株式会社カネカ ポリアミド酸およびその製造方法、ポリアミド酸溶液、ポリイミド、ポリイミド膜、積層体およびその製造方法、ならびにフレキシブルデバイスおよびその製造方法
CN112867944A (zh) 2018-08-17 2021-05-28 斯塔尔外科有限公司 呈现折射率纳米梯度的聚合物组合物
WO2020115570A1 (en) 2018-12-03 2020-06-11 Alcon Inc. Method for making coated silicone hydrogel contact lenses
SG11202104402PA (en) 2018-12-03 2021-06-29 Alcon Inc Method for coated silicone hydrogel contact lenses
WO2020121200A1 (en) 2018-12-14 2020-06-18 Alcon Inc. Method for making silicone hydrogel contact lenses
US11648583B2 (en) 2019-04-10 2023-05-16 Alcon Inc. Method for producing coated contact lenses
FR3095962B1 (fr) * 2019-05-15 2021-10-15 S N F Sa Nouveau procédé de filtration de l’acide 2-acrylamido-2-méthylpropane sulfonique
WO2020240442A1 (en) 2019-05-28 2020-12-03 Alcon Inc. Pad transfer printing instrument and method for making colored contact lenses
US20220288272A1 (en) * 2019-08-26 2022-09-15 Setbone Medical Ltd. Implant comprising a plurality of hardening states
US11840033B2 (en) 2019-11-26 2023-12-12 Alcon Inc. Method for producing contact lenses

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065587A (en) 1976-05-11 1977-12-27 Scm Corporation U.V. Curable poly(ether-urethane) polyacrylates and wet-look polymers prepared therefrom
FR2385763A1 (fr) * 1977-03-31 1978-10-27 Essilor Int Procede de preparation de copolymeres greffes de silicones
DE3710343A1 (de) * 1987-03-28 1988-10-06 Basf Lacke & Farben Verzweigtes acrylatcopolymerisat mit polisierbaren doppelbindungen und verfahren zur herstellung des acrylatcopolymerisats
US4859780A (en) * 1988-02-26 1989-08-22 Ciba-Geigy Corporation Hydrophilic modifier monomers
CA1318446C (en) * 1988-05-31 1993-05-25 William J. Burke Contact lenses and materials and methods of making same
US5158717A (en) * 1990-11-27 1992-10-27 Bausch & Lomb Incorporated Method of molding shaped polymeric articles
ES2093245T3 (es) * 1990-11-27 1996-12-16 Bausch & Lomb Macromonomeros tensioactivos.
WO1992018548A1 (en) * 1991-04-18 1992-10-29 Optical Research, Inc. Novel composition for contact lenses
US5310779A (en) * 1991-11-05 1994-05-10 Bausch & Lomb Incorporated UV curable crosslinking agents useful in copolymerization
JPH05310837A (ja) * 1992-05-14 1993-11-22 Japan Synthetic Rubber Co Ltd 酸素透過性高分子材料の製造方法
US5336797A (en) * 1992-12-30 1994-08-09 Bausch & Lomb Incorporated Siloxane macromonomers
TW272976B (es) 1993-08-06 1996-03-21 Ciba Geigy Ag
US5712356A (en) 1993-11-26 1998-01-27 Ciba Vision Corporation Cross-linkable copolymers and hydrogels
JPH07266443A (ja) * 1994-03-30 1995-10-17 Hoya Corp ソフトコンタクトレンズの製造方法
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
ATE178414T1 (de) 1995-02-03 1999-04-15 Novartis Ag Vernetzte polymere enthaltend ester- oder amidgruppen
TW425410B (en) 1995-02-03 2001-03-11 Novartis Ag Preparation of the crosslinked tinted polymers and their moldings
TW360671B (en) 1995-02-03 1999-06-11 Novartis Ag Process for producing mold body and the cross-linkable polymer used therein
CN1173228A (zh) 1995-02-03 1998-02-11 诺瓦提斯公司 含光引发剂的交联聚合物
AU4438696A (en) 1995-02-03 1996-08-21 Novartis Ag Crosslinked polymers
TW349967B (en) 1995-02-03 1999-01-11 Novartis Ag Process for producing contact lenses and a cross-linkable polyvinylalcohol used therefor
TW448205B (en) 1996-05-23 2001-08-01 Novartis Ag Process for the manufacture of storage-stable hydrogel-moldings
ID17663A (id) 1996-07-26 1998-01-15 Novartis Ag Pembuatan cetakan-cetakan
AR008108A1 (es) 1996-08-01 1999-12-09 Novartis Ag Un metodo para formar un articulo polimerico absorbente de radiacion, un articulo polimerico asi formado, y un metodo para formar un tintepolimerico
AU7533696A (en) * 1996-12-13 1998-06-18 Ciba-Geigy Ag New materials
US5708094A (en) * 1996-12-17 1998-01-13 Bausch & Lomb Incorporated Polybutadiene-based compositions for contact lenses
EP0867456A1 (de) 1997-02-04 1998-09-30 Novartis AG Ophthalmischer Formkörper
JP4144902B2 (ja) 1997-02-21 2008-09-03 ノバルティス アクチエンゲゼルシャフト 眼用成形品
JP3618951B2 (ja) * 1997-03-14 2005-02-09 信越化学工業株式会社 光硬化性オルガノポリシロキサン組成物
US6190603B1 (en) 1997-07-19 2001-02-20 Novartis Ag Process for producing mouldings
US6265509B1 (en) 1997-07-30 2001-07-24 Novartis Ag Crosslinked polymers
US6020445A (en) * 1997-10-09 2000-02-01 Johnson & Johnson Vision Products, Inc. Silicone hydrogel polymers
US5981669A (en) * 1997-12-29 1999-11-09 Bausch & Lomb Incorporated Silicone-containing prepolymers and low water materials
JPH11287971A (ja) * 1998-04-02 1999-10-19 Kuraray Co Ltd 眼用レンズ材料
US6149692A (en) 1998-08-27 2000-11-21 Novartis Ag Method and composition for incorporating radiation-absorbing agents into polymers
US6149842A (en) 1998-11-12 2000-11-21 Novartis Ag Methods and compositions for manufacturing tinted ophthalmic lenses
US5981675A (en) * 1998-12-07 1999-11-09 Bausch & Lomb Incorporated Silicone-containing macromonomers and low water materials

Also Published As

Publication number Publication date
US20080021127A1 (en) 2008-01-24
DE60103621T2 (de) 2005-06-16
ES2222373T3 (es) 2005-02-01
US20060235162A1 (en) 2006-10-19
ZA200207477B (en) 2003-05-08
JP5242876B2 (ja) 2013-07-24
EP1266246B1 (en) 2004-06-02
DE60103621D1 (de) 2004-07-08
CA2682118A1 (en) 2001-09-27
NO20024557D0 (no) 2002-09-23
EP1266246A1 (en) 2002-12-18
WO2001071392A8 (en) 2001-11-29
US7091283B2 (en) 2006-08-15
US7566754B2 (en) 2009-07-28
BR0109416A (pt) 2002-12-10
JP2003528211A (ja) 2003-09-24
AU2001260143A1 (en) 2001-10-03
US7268189B2 (en) 2007-09-11
WO2001071392A1 (en) 2001-09-27
ATE268481T1 (de) 2004-06-15
CN1419656A (zh) 2003-05-21
NO332817B1 (no) 2013-01-21
CA2401865A1 (en) 2001-09-27
US20060160957A1 (en) 2006-07-20
CA2401865C (en) 2010-01-12
US7238750B2 (en) 2007-07-03
NO20024557L (no) 2002-09-23
MXPA02009352A (es) 2003-02-12
US20010037001A1 (en) 2001-11-01

Similar Documents

Publication Publication Date Title
AR029901A1 (es) Prepolimeros reticulables o polimerizables, y un proceso para la fabricacion de articulos moldeados ''biomedicos'' ''
AR070938A2 (es) Composiciones poly-hema de baja polidispersion
MX9303426A (es) Procedimiento para la polimerizacion de injerto sobre superficies de substratos preformados, para modificar las propiedades de superficie.
YU46771B (sh) Postupak za dobijanje oblikovanih hidrogenih proizvoda
ES2147668T3 (es) Proceso para el tratamiento de sustratos de vidrio.
ES2085461T3 (es) Aleaciones vulcanizadas dinamicamente a base de copolimero de etileno modificado.
ES2111754T3 (es) Procedimiento de produccion de lentes de hidrogel que contienen silicona.
AR061978A1 (es) Polimeros
MX174569B (es) Metodo para formar articulos de hidrogel configurados que incluyen lentes de contacto
MX171895B (es) Procedimiento de polimerizacion en solucion para obtener un polimero de adicion de acrilamida, soluble en agua
ATE525407T1 (de) Silikonhydrogele mit hohem wassergehalt
BR0101218A (pt) Pneu com componente composto de composição deborracha contendo agregados de sìlicapré-hidrofobizada
ES2175698T3 (es) Articulos de moldeo oftalmicos.
AR026868A1 (es) Procedimiento para preparar un hidrogel formado con el producto de polimerizacion de una mezcla de monomeros, un hidrogel que contiene silicona formadosegun dicho procedimiento, una lente de contacto y una lente intraocular formadas con dicho hidrogel
DE60134672D1 (de) Saug- und gleitfähiges beschichtungsmittel und damit beschichtete erzeugnisse
DK0821660T3 (da) Fremgangsmåde til konservering af et mineralsk formlegeme
BRPI0603201A (pt) dispersão aquosa, composição aquosa de revestimento, e, processo para formar uma dispersão aquosa de partìculas poliméricas
DE69405839D1 (de) Superabsorbierende Acryl-Polymere mit verbesserten Eigenschaften und Verfahren zu deren Herstellung
AR032951A1 (es) Proceso para la fabricacion de articulos moldeados
AR020532A1 (es) Hidrogeles opticamente transparentes y procesos para su produccion.
DE60016904D1 (de) Multipartikulares system vektor von wirkstoffen, ihre herstellung und verwendungen
AR045348A1 (es) Particulas de polimero superabsorbente, metodo para fabricar particulas de polimero superabsorbentes y articulo absorbente
ES2113682T3 (es) Procedimiento y dispositivo para la limpieza de elementos solidos.
ES2195435T3 (es) Procedimientos y composiciones para la produccion de lentes oftalmicas teñidas.
ATE278722T1 (de) Organische polymere

Legal Events

Date Code Title Description
FB Suspension of granting procedure