NO974582L - Polymeriserbare perfluoralkyletersiloksanmakromer - Google Patents
Polymeriserbare perfluoralkyletersiloksanmakromerInfo
- Publication number
- NO974582L NO974582L NO974582A NO974582A NO974582L NO 974582 L NO974582 L NO 974582L NO 974582 A NO974582 A NO 974582A NO 974582 A NO974582 A NO 974582A NO 974582 L NO974582 L NO 974582L
- Authority
- NO
- Norway
- Prior art keywords
- different
- same
- pfpe
- formula
- macromes
- Prior art date
Links
Classifications
-
- 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
- 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
- C08F290/06—Polymers provided for in subclass C08G
- C08F290/068—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
- 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
- C08G18/28—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
- C08G18/61—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
- 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
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
-
- 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
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Silicon Polymers (AREA)
- Eyeglasses (AREA)
Abstract
Det blir beskrevet en makromonomer med formelen (I): Q-PFPE-L-M-L-PFPE-Q, hvor Q kan være like eller forskjellige og er en polymeriserbar gruppe, PFPE kan være like eller forskjellige og er en perfiuorinert polyeter med formel (II): -CH2CF2O(CF2CF20)x(CF20)yCF2CH20-, hvor CF2CF2O- og CF20-enheter kan være tilfeldig distribuert eller distribuert som blokker gjennom kjeden, og hvor x og y kan være like eller forskjellige slik at molek7lvekten til PFPE er i området fra 242 til 4.000, L kan være like eller forskjellige og er en difunksjonell sammenbindende gruppe; og M er en rest fra en difunksjonell polymer eller kopolymer, hvor M har en molekyl- vekt på 180 til 6000, omfattende gjentatte silikonenheler med formel (III), f -OSi- R2 (III) hvor r1 og r2 kan være like eller forskjellige og cr valgt fra gruppen omfattende hydro- gen, alkyl, aryl, halosubstituert alkyl o.l. Makromonomeren kan bli benyttet i fremstil- lingen av kontaktlinser, comeale implantater, cellevekstsubslrater eller medisinske im- plantater.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPN2162A AUPN216295A0 (en) | 1995-04-04 | 1995-04-04 | Novel materials |
AUPN3023A AUPN302395A0 (en) | 1995-05-17 | 1995-05-17 | Novel materials |
PCT/EP1996/001264 WO1996031547A1 (en) | 1995-04-04 | 1996-03-22 | Polymerizable perfluoroalkylether siloxane macromer |
Publications (2)
Publication Number | Publication Date |
---|---|
NO974582D0 NO974582D0 (no) | 1997-10-03 |
NO974582L true NO974582L (no) | 1997-11-12 |
Family
ID=25644896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO974582A NO974582L (no) | 1995-04-04 | 1997-10-03 | Polymeriserbare perfluoralkyletersiloksanmakromer |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0819140B1 (no) |
JP (1) | JP3967378B2 (no) |
AT (1) | ATE197955T1 (no) |
CA (1) | CA2215144A1 (no) |
DE (1) | DE69611161T2 (no) |
IL (1) | IL117700A0 (no) |
MX (1) | MX9707591A (no) |
NO (1) | NO974582L (no) |
WO (1) | WO1996031547A1 (no) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ304330A (en) * | 1995-04-04 | 1999-05-28 | Novartis Ag | Cell growth substrate having at least one perfluorinated polyester, two polymerisable groups and a di-functional linking group |
KR20000004975A (ko) * | 1996-03-27 | 2000-01-25 | 슈미트-하이트 모니카, 케르커 니콜레 | 포로겐을사용하여다공성중합체를제조하는방법 |
BR9708363A (pt) * | 1996-03-27 | 1999-08-03 | Novartis Ag | Polimero poroso com alto teor de água |
BR9708357A (pt) * | 1996-03-27 | 1999-08-03 | Novartis Ag | Processo para produção de um polímero poroso a partir de uma mistura |
AU7533696A (en) * | 1996-12-13 | 1998-06-18 | Ciba-Geigy Ag | New materials |
SE9900935D0 (sv) | 1999-03-16 | 1999-03-16 | Pharmacia & Upjohn Bv | Macromolecular compounds |
EP1185309B1 (en) | 1999-06-11 | 2006-10-04 | Cytyc Corporation | Liquid gel composition for mapping a breast milk duct prior to surgical excision of the duct or other breast tissue |
US6452038B1 (en) | 2000-06-28 | 2002-09-17 | 3M Innovative Properties Company | Fluoroalkyloxy dispersant |
US6384124B1 (en) * | 2000-06-28 | 2002-05-07 | 3M Innovative Properties Company | Non-film-forming electrophoretic latexes in fluorocarbon solvents |
US6372838B1 (en) | 2000-06-28 | 2002-04-16 | 3M Innovative Properties Company | Fine latex and seed method of making |
US6562889B2 (en) | 2001-04-18 | 2003-05-13 | 3M Innovative Properties Company | Dispersant in non-polar solvent |
US7079304B2 (en) | 2004-01-23 | 2006-07-18 | The Lubrizol Corporation | Structured fluid compositions for electrophoretically frustrated total internal reflection displays |
GB0620537D0 (en) * | 2006-10-17 | 2006-11-22 | Univ Southampton | Copolymers suitable for use in corneal bandages |
CA2701186C (en) * | 2007-10-05 | 2017-09-19 | Interface Biologics Inc. | Oligofluorinated cross-linked polymers and uses thereof |
US20090244479A1 (en) * | 2008-03-31 | 2009-10-01 | Diana Zanini | Tinted silicone ophthalmic devices, processes and polymers used in the preparation of same |
BR112012007373B1 (pt) * | 2009-10-01 | 2020-11-03 | Coopervision International Holding Company, Lp | lentes de contato de hidrogel de silicone e métodos para a fabricação de lentes de contato de hidrogel de silicone |
KR101730577B1 (ko) | 2010-08-06 | 2017-04-26 | 소켄 케미칼 앤드 엔지니어링 캄파니, 리미티드 | 나노 임프린트용 수지제 몰드 |
JP6604803B2 (ja) * | 2015-09-30 | 2019-11-13 | 株式会社タムラ製作所 | 自己修復性と耐油性を備えた硬化物の得られる組成物及びその硬化皮膜を有する自己修復コートフィルム |
JP2019524971A (ja) | 2016-08-31 | 2019-09-05 | 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. | (ペル)フルオロポリエーテル単位とポリ(オルガノシロキサン)単位とを含むポリアミド |
JP7117793B2 (ja) * | 2018-06-20 | 2022-08-15 | 国立大学法人大阪大学 | 眼装着用レンズの製造方法および眼装着用レンズ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4818801A (en) | 1982-01-18 | 1989-04-04 | Minnesota Mining And Manufacturing Company | Ophthalmic device comprising a polymer of a telechelic perfluoropolyether |
ATE114058T1 (de) | 1988-02-26 | 1994-11-15 | Ciba Geigy Ag | Benetzungsfähige, harte, gasdurchlässige, nichtquellende kontaktlinse. |
AU643495B2 (en) * | 1989-12-29 | 1993-11-18 | Hoya Corporation | Contact lens material and contact lens |
US5336797A (en) * | 1992-12-30 | 1994-08-09 | Bausch & Lomb Incorporated | Siloxane macromonomers |
-
1996
- 1996-03-22 EP EP96908115A patent/EP0819140B1/en not_active Expired - Lifetime
- 1996-03-22 JP JP52993096A patent/JP3967378B2/ja not_active Expired - Fee Related
- 1996-03-22 CA CA002215144A patent/CA2215144A1/en not_active Abandoned
- 1996-03-22 DE DE69611161T patent/DE69611161T2/de not_active Expired - Lifetime
- 1996-03-22 WO PCT/EP1996/001264 patent/WO1996031547A1/en active IP Right Grant
- 1996-03-22 MX MX9707591A patent/MX9707591A/es unknown
- 1996-03-22 AT AT96908115T patent/ATE197955T1/de not_active IP Right Cessation
- 1996-03-28 IL IL11770096A patent/IL117700A0/xx unknown
-
1997
- 1997-10-03 NO NO974582A patent/NO974582L/no unknown
Also Published As
Publication number | Publication date |
---|---|
WO1996031547A1 (en) | 1996-10-10 |
EP0819140B1 (en) | 2000-12-06 |
ATE197955T1 (de) | 2000-12-15 |
DE69611161D1 (de) | 2001-01-11 |
DE69611161T2 (de) | 2001-05-17 |
JPH11503183A (ja) | 1999-03-23 |
EP0819140A1 (en) | 1998-01-21 |
MX9707591A (es) | 1997-12-31 |
IL117700A0 (en) | 1996-07-23 |
JP3967378B2 (ja) | 2007-08-29 |
NO974582D0 (no) | 1997-10-03 |
CA2215144A1 (en) | 1996-10-10 |
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