PT92818A - Processo para a preparacao de macromeros vinilicos que contem segmentos de eter perfluoropolialquilico e de eter polialquilico, polimeros, copolimeros e dispositivos oftalmicos feitos a partir deles - Google Patents

Processo para a preparacao de macromeros vinilicos que contem segmentos de eter perfluoropolialquilico e de eter polialquilico, polimeros, copolimeros e dispositivos oftalmicos feitos a partir deles

Info

Publication number: PT92818A
Authority: PT; Portugal
Prior art keywords: ophthalmic devices; copolymers; polyoliquilic; polymeros; polychlorylic
Prior art date: 1989-01-11

Application number

PT92818A

Other languages

English (en)

Other versions

PT92818B (pt

Inventor

Merrill Goldenberg

Original Assignee

Ciba Geigy 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.)

1989-01-11

Filing date

1990-01-09

Publication date

1990-07-31

1989-01-11 Priority claimed from US07/296,169 external-priority patent/US4929692A/en

1989-01-11 Priority claimed from US07/296,170 external-priority patent/US4933408A/en

1990-01-09 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1990-07-31 Publication of PT92818A publication Critical patent/PT92818A/pt

1995-12-29 Publication of PT92818B publication Critical patent/PT92818B/pt

Links

229920001577 copolymer Polymers 0.000 title abstract 2
238000000034 method Methods 0.000 title 1
238000002360 preparation method Methods 0.000 title 1
229920002554 vinyl polymer Polymers 0.000 title 1
ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical class C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 0.000 title 1
125000002348 vinylic group Chemical group 0.000 abstract 3
239000000017 hydrogel Substances 0.000 abstract 2
239000007943 implant Substances 0.000 abstract 2
239000010701 perfluoropolyalkylether Substances 0.000 abstract 2
229920000642 polymer Polymers 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
- G02B1/043—Contact lenses
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
- C08G18/5015—Polyethers having heteroatoms other than oxygen having halogens having fluorine 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/81—Unsaturated isocyanates or isothiocyanates
- C08G18/8108—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/81—Unsaturated isocyanates or isothiocyanates
- C08G18/8108—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group
- C08G18/8116—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group esters of acrylic or alkylacrylic acid having only one isocyanate or isothiocyanate group
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
- C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
- C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
- 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
- C08G2210/00—Compositions for preparing hydrogels

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Macromonomer-Based Addition Polymer (AREA)
Polyurethanes Or Polyureas (AREA)
Eyeglasses (AREA)
Polyethers (AREA)
Materials For Medical Uses (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Prostheses (AREA)
Medicinal Preparation (AREA)

PT92818A 1989-01-11 1990-01-09 Processo para a preparacao de macromeros vinilicos que contem segmentos de eter perfluoropolialquilico e de eter polialquilico, polimeros, copolimeros e dispositivos oftalmicos feitos a partir deles PT92818B (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/296,169 US4929692A (en)	1989-01-11	1989-01-11	Crosslinked copolymers and ophthalmic devices made from vinylic macromers containing perfluoropolyalkyl ether and polyalkyl ether segments and minor amounts of vinylic comonomers
US07/296,170 US4933408A (en)	1989-01-11	1989-01-11	Vinylic macromers containing perfluoropolyalkyl ether and polyalkyl ether segments, polymers and opthalmic devices made therefrom

Publications (2)

Publication Number	Publication Date
PT92818A true PT92818A (pt)	1990-07-31
PT92818B PT92818B (pt)	1995-12-29

Family

ID=26969519

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT92818A PT92818B (pt)	1989-01-11	1990-01-09	Processo para a preparacao de macromeros vinilicos que contem segmentos de eter perfluoropolialquilico e de eter polialquilico, polimeros, copolimeros e dispositivos oftalmicos feitos a partir deles

Country Status (12)

Country	Link
EP (1)	EP0379462B1 (pt)
JP (1)	JP3059183B2 (pt)
AT (1)	ATE118797T1 (pt)
AU (1)	AU630652B2 (pt)
CA (1)	CA2007352A1 (pt)
DE (1)	DE69017055T2 (pt)
DK (1)	DK0379462T3 (pt)
ES (1)	ES2068373T3 (pt)
GR (1)	GR3015163T3 (pt)
HK (1)	HK1000286A1 (pt)
IE (1)	IE66244B1 (pt)
PT (1)	PT92818B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5334681A (en) *	1989-06-20	1994-08-02	Ciba-Geigy Corporation	Fluorine and/or silicone containing poly(alkylene-oxide)-block copolymer hydrogels and contact lenses thereof
JPH0682162B2 (ja) *	1989-08-11	1994-10-19	株式会社アルファ技研	光学用樹脂成形体
DK0493320T3 (da) *	1990-12-20	1996-08-26	Ciba Geigy Ag	Fluor- og/eller silikone-holdige poly(alkylenoxid)-blokcopolymerer og kontaktlinser deraf
US5196458A (en) *	1991-10-15	1993-03-23	Johnson & Johnson Vision Products, Inc.	Soft, high oxygen permeability ophthalmic lens
US6391459B1 (en)	1992-04-20	2002-05-21	Dsm N.V.	Radiation curable oligomers containing alkoxylated fluorinated polyols
EP0807136B1 (en) *	1995-01-30	2003-06-04	Dsm N.V.	Radiation curable composition comprising fluorinated urethane oligomer
CN1121430C (zh) *	1995-04-04	2003-09-17	诺瓦提斯公司	细胞生长基质聚合物
AUPN215995A0 (en) *	1995-04-04	1995-04-27	Ciba-Geigy Ag	Novel materials
WO1996031545A1 (en) *	1995-04-04	1996-10-10	Novartis Ag	Polymerizable perfluoroalkylether macromer
TW393498B (en) *	1995-04-04	2000-06-11	Novartis Ag	The preparation and use of Polysiloxane-comprising perfluoroalkyl ethers
NZ332034A (en) *	1996-03-27	2000-02-28	Commw Scient Ind Res Org	Process for manufacture of a porous polymer and its use as an ophthalmic device or lens
EP0867456A1 (de) *	1997-02-04	1998-09-30	Novartis AG	Ophthalmischer Formkörper
TW425403B (en) *	1997-02-04	2001-03-11	Novartis Ag	Branched polyurethane (meth)acrylate prepolymers, opthal-mic mouldings derived therefrom and processes for their manufacture
JP3888653B2 (ja) *	1998-06-09	2007-03-07	日本化薬株式会社	樹脂組成物及び硬化物
JP4779293B2 (ja)	2003-10-21	2011-09-28	Ｔｄｋ株式会社	ハードコート剤組成物及びこれを用いた光情報媒体
US20060216524A1 (en)	2005-03-23	2006-09-28	3M Innovative Properties Company	Perfluoropolyether urethane additives having (meth)acryl groups and hard coats
US7575847B2 (en)	2006-06-13	2009-08-18	3M Innovative Properties Company	Low refractive index composition comprising fluoropolyether urethane compound
US7537828B2 (en)	2006-06-13	2009-05-26	3M Innovative Properties Company	Low refractive index composition comprising fluoropolyether urethane compound
US8105623B2 (en)	2006-06-30	2012-01-31	Bausch & Lomb Incorporated	Fluorinated poly(ether)s end-capped with polymerizable cationic hydrophilic groups
US20080124555A1 (en)	2006-11-29	2008-05-29	3M Innovative Properties Company	Polymerizable composition comprising perfluoropolyether urethane having ethylene oxide repeat units
US8728623B2 (en)	2007-08-31	2014-05-20	3M Innovative Properties Company	Hardcoats having low surface energy and low lint attraction
JP5487859B2 (ja) *	2009-09-30	2014-05-14	Ｄｉｃ株式会社	含フッ素硬化性樹脂、活性エネルギー線硬化型塗料組成物及びその硬化物
GB0919014D0 (en)	2009-10-30	2009-12-16	3M Innovative Properties Co	Soll and stain resistant coating composition for finished leather substrates
EP3374415A1 (en) *	2015-11-11	2018-09-19	Solvay Specialty Polymers Italy S.p.A.	Novel hydroxy-terminated (per)fluoropolyether-urethane polymers and their use in clear-coat compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4440918A (en) *	1982-01-18	1984-04-03	Minnesota Mining And Manufacturing Company	Contact lens containing a fluorinated telechelic polyether
US4818801A (en) *	1982-01-18	1989-04-04	Minnesota Mining And Manufacturing Company	Ophthalmic device comprising a polymer of a telechelic perfluoropolyether
IT1213441B (it) *	1986-12-30	1989-12-20	Ausimont Spa	Dispersioni acquose di poliuretani e fluorurati e loro impiego per spalmature tessili.
EP0322624A1 (de) *	1987-12-23	1989-07-05	Siemens Aktiengesellschaft	Flüssiges, strahlenhärtbares Harz zur Isolierung dünner Leitungen

1990
- 1990-01-04 ES ES90810002T patent/ES2068373T3/es not_active Expired - Lifetime
- 1990-01-04 EP EP90810002A patent/EP0379462B1/en not_active Expired - Lifetime
- 1990-01-04 DE DE69017055T patent/DE69017055T2/de not_active Expired - Fee Related
- 1990-01-04 DK DK90810002.7T patent/DK0379462T3/da active
- 1990-01-04 AT AT90810002T patent/ATE118797T1/de not_active IP Right Cessation
- 1990-01-09 CA CA002007352A patent/CA2007352A1/en not_active Abandoned
- 1990-01-09 PT PT92818A patent/PT92818B/pt not_active IP Right Cessation
- 1990-01-10 IE IE9590A patent/IE66244B1/en not_active IP Right Cessation
- 1990-01-11 AU AU47887/90A patent/AU630652B2/en not_active Ceased
- 1990-01-11 JP JP2004405A patent/JP3059183B2/ja not_active Expired - Fee Related
1995
- 1995-02-23 GR GR950400284T patent/GR3015163T3/el unknown
1997
- 1997-09-24 HK HK97101829A patent/HK1000286A1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0379462A3 (en)	1991-10-23
PT92818B (pt)	1995-12-29
HK1000286A1 (en)	1998-02-20
DE69017055D1 (de)	1995-03-30
DK0379462T3 (da)	1995-03-27
EP0379462A2 (en)	1990-07-25
CA2007352A1 (en)	1990-07-11
JP3059183B2 (ja)	2000-07-04
JPH02258834A (ja)	1990-10-19
ES2068373T3 (es)	1995-04-16
AU630652B2 (en)	1992-11-05
IE66244B1 (en)	1995-12-27
IE900095L (en)	1990-07-11
ATE118797T1 (de)	1995-03-15
DE69017055T2 (de)	1995-06-29
GR3015163T3 (en)	1995-05-31
EP0379462B1 (en)	1995-02-22
AU4788790A (en)	1990-07-19

Legal Events

Date

Code

Title

Description

1995-12-29

FG3A

Patent granted, date of granting

Effective date: 19950905

1997-09-30

PC3A

Transfer or assignment

Free format text: 970605 NOVARTIS AG CH

2000-07-31

MM3A

Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000331

Publication	Publication Date	Title
PT92818A (pt)	1990-07-31	Processo para a preparacao de macromeros vinilicos que contem segmentos de eter perfluoropolialquilico e de eter polialquilico, polimeros, copolimeros e dispositivos oftalmicos feitos a partir deles
DE69002386D1 (de)	1993-09-02	Optische komponente, beispielsweise intraokulares implantat oder kontaktlinse zur sehkorrektur eines individuums.
US5428412B1 (en)	2000-08-08	Method for treating myopia with an aspheric corneal contact lens
PT89829A (pt)	1989-10-04	Processo para a preparacao de polimeros molhaveis, flexiveis, permeaveis ao oxigenio, contendo unidades estruturais de copolimeros em cadeia polissiloxano-polioxialquileno, e dispositivos oftalmicos que os contem
ES2016759A6 (es)	1990-11-16	Fabricacion de una lente intraocular.
ES2090710T3 (es)	1996-10-16	Composiciones de hidrogel de silicona humectables y metodos para su fabricacion.
ES2090711T3 (es)	1996-10-16	Composiciones de hidrogel humectables de silicona y procedimientos de fabricacion de dichas composiciones.
DE3469486D1 (en)	1988-04-07	Multifocal lens, especially an artificial bifocal intraocular lens
US5080472B1 (en)	1995-10-31	Multifocal optical lens
FI941122L (fi)	1994-09-11	Oftalmisia polymeerilinssejä, jotka on valmistettu tyydyttymättömistä polyoksietyleenimonomeereista
EP1206293B8 (en)	2006-08-30	Homopolymers containing crosslinkers and ocular implants made therefrom
PT93845A (pt)	1990-11-20	Processo para a preparacao de copolimero em bloco de polisiloxano-polioxialquileno e respectivos dispositivos oftalmicos
MY103224A (en)	1993-05-29	2-(2''-hydroxpphenyl)-5(6)-(acryloyloxyalkoxy)- benzotrialzole and ultraviolet absorbing polymers therefrom
PT89830A (pt)	1989-10-04	Processo para a preparacao de polimeros molhaveis, flexiveis, permeaveis ao oxigenio, contendo unidades estruturais de copolimeros em cadeia de polissiloxano-polioxialquileno, e dispositivos oftalmicos que os contem
PT92665A (pt)	1990-06-29	Processo para a preparacao de composicoes de silicone opticamente transparente
ES523564A0 (es)	1984-06-16	"un metodo mejorado de calentamiento para la obtencion de una fibra optica por estirado de una preforma"
EP0474627A4 (en)	1992-07-08	Deswelled, hydrogel intraocular lenses
PT89827A (pt)	1989-10-04	Processo para a preparacao de polimeros molhaveis, flexiveis, permeaveis ao oxigenio, dilataveis, contendo unidades estruturais de polioxialcileno, e dispositivos oftalmicos que os contem
GB8800291D0 (en)	1988-02-10	Contact/intraocular lens from lightly crosslinked polymer/copolymer of 2-hydroxyethyl methacrylate & method for producing thereof
PT89828A (pt)	1989-10-04	Processo para a preparacao de polimeros molhaveis, flexiveis, permeaveis ao oxigenio, contendo unidades estruturais de polioxialquileno, e dispositivos oftalmicos que os contem
PT89831A (pt)	1989-10-04	Processo para a preparacao de polimeros molhaveis, rigidos, permeaveis a gases,substancialmente nao dilataveis, contendo unidades de polissiloxano e de oxido de polioxialcileno, e dispositivos oftalmicos que os contem
RU1799875C (ru)	1993-03-07	Способ получени сополимеров на основе N-винилпирролидона дл м гких контактных линз
GB2331990A (en)	1999-06-09	Process for preparing an ocular device
SOHN et al.	1995	The effect of disposable bandage contact lenses on time and velocity of corneal epithelial healing after myopic epikeratoplasty