BR9708363A - Polimero poroso com alto teor de água - Google Patents

Polimero poroso com alto teor de água

Info

Publication number: BR9708363A
Authority: BR; Brazil
Prior art keywords: porous polymers; perfluoropolyether; pct; units; water content
Prior art date: 1996-03-27

Application number

BR9708363A

Other languages

English (en)

Inventor

Hassan Chaouk

Gordon Francis Meijs

Original Assignee

Novartis Ag

Commw Scient Ind Res Org

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.)

1996-03-27

Filing date

1997-03-20

Publication date

1999-08-03

1996-03-27 Priority claimed from PCT/EP1996/001340 external-priority patent/WO1996031548A1/en

1996-04-04 Priority claimed from AUPN9145A external-priority patent/AUPN914596A0/en

1996-04-04 Priority claimed from AUPN9146A external-priority patent/AUPN914696A0/en

1997-03-20 Application filed by Novartis Ag, Commw Scient Ind Res Org filed Critical Novartis Ag

1999-08-03 Publication of BR9708363A publication Critical patent/BR9708363A/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0006—Organic membrane manufacture by chemical reactions
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/003—Organic membrane manufacture by inducing porosity into non porous precursor membranes by selective elimination of components, e.g. by leaching
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/30—Polyalkenyl halides
- B01D71/32—Polyalkenyl halides containing 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
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
- C08J9/286—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition, i.e. macroporous or macroreticular polymers
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/15—Use of additives
- B01D2323/18—Pore-control agents or pore formers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/026—Sponge structure
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/22—Thermal or heat-resistance properties
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/28—Degradation or stability over time
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/30—Chemical resistance
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Physics & Mathematics (AREA)
Optics & Photonics (AREA)
General Physics & Mathematics (AREA)
Materials Engineering (AREA)
Macromonomer-Based Addition Polymer (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Eyeglasses (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Polyethers (AREA)
Absorbent Articles And Supports Therefor (AREA)
Materials For Medical Uses (AREA)
Separation Using Semi-Permeable Membranes (AREA)

BR9708363A 1996-03-27 1997-03-20 Polimero poroso com alto teor de água BR9708363A (pt)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
PCT/EP1996/001340 WO1996031548A1 (en)	1995-04-04	1996-03-27	Cell growth substrate polymer
AUPN9145A AUPN914596A0 (en)	1996-04-04	1996-04-04	Novel materials
AUPN9146A AUPN914696A0 (en)	1996-04-04	1996-04-04	Novel materials
EP96810644		1996-09-30
PCT/EP1997/001410 WO1997035906A1 (en)	1996-03-27	1997-03-20	High water content porous polymer

Publications (1)

Publication Number	Publication Date
BR9708363A true BR9708363A (pt)	1999-08-03

Family

ID=27157916

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9708363A BR9708363A (pt)	1996-03-27	1997-03-20	Polimero poroso com alto teor de água

Country Status (14)

Country	Link
US (1)	US6160030A (pt)
EP (1)	EP0889923B1 (pt)
JP (1)	JP2000508682A (pt)
KR (1)	KR20000004974A (pt)
AT (1)	ATE254641T1 (pt)
AU (1)	AU716787B2 (pt)
BR (1)	BR9708363A (pt)
CA (1)	CA2248045C (pt)
DE (1)	DE69726268T2 (pt)
ES (1)	ES2212080T3 (pt)
ID (1)	ID18841A (pt)
NO (1)	NO984480L (pt)
NZ (1)	NZ332019A (pt)
WO (1)	WO1997035906A1 (pt)

Families Citing this family (40)

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CN1217003A (zh) *	1996-03-27	1999-05-19	诺瓦提斯公司	由混合物制造多孔聚合物的方法
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
TWI230712B (en) *	1998-09-15	2005-04-11	Novartis Ag	Polymers
IT1318594B1 (it) *	2000-06-23	2003-08-27	Ausimont Spa	Processo di polimerizzazione di monomeri solfonici.
EP1364663A1 (en)	2002-05-21	2003-11-26	Commonwealth Scientific And Industrial Research Organisation	Ocular devices with functionalized surface with adhesive properties
JP4406543B2 (ja) *	2002-07-26	2010-01-27	オセ−テクノロジーズビーブイ	パーフルオロポリエーテル残基から構成される架橋可能化合物、及び、合成方法、並びに、これを利用した装置
US7307118B2 (en) *	2004-11-24	2007-12-11	Molecular Imprints, Inc.	Composition to reduce adhesion between a conformable region and a mold
ITMI20031914A1 (it)	2003-10-03	2005-04-04	Solvay Solexis Spa	Perfluoropolieteri.
ITMI20031915A1 (it)	2003-10-03	2005-04-04	Solvay Solexis Spa	Processo per la preparazione di perfluoropolieteri.
US20050142315A1 (en) *	2003-12-24	2005-06-30	Desimone Joseph M.	Liquid perfluoropolymers and medical applications incorporating same
US20050273146A1 (en) *	2003-12-24	2005-12-08	Synecor, Llc	Liquid perfluoropolymers and medical applications incorporating same
US20050271794A1 (en) *	2003-12-24	2005-12-08	Synecor, Llc	Liquid perfluoropolymers and medical and cosmetic applications incorporating same
WO2007021762A2 (en)	2005-08-09	2007-02-22	The University Of North Carolina At Chapel Hill	Methods and materials for fabricating microfluidic devices
US8076386B2 (en) *	2004-02-23	2011-12-13	Molecular Imprints, Inc.	Materials for imprint lithography
WO2007013872A2 (en)	2004-07-22	2007-02-01	The Board Of Trustees Of The University Of Illinois	Sensors employing single-walled carbon nanotubes
CN101018814B (zh) *	2004-08-03	2011-05-04	新加坡科技研究局	用于给药的具有互连孔的聚合物及方法
US8808808B2 (en)	2005-07-22	2014-08-19	Molecular Imprints, Inc.	Method for imprint lithography utilizing an adhesion primer layer
US8557351B2 (en)	2005-07-22	2013-10-15	Molecular Imprints, Inc.	Method for adhering materials together
US7759407B2 (en)	2005-07-22	2010-07-20	Molecular Imprints, Inc.	Composition for adhering materials together
US9345806B2 (en)	2006-06-08	2016-05-24	Solvay Solexis S.P.A.	Manufacture of medical implants
EP1864685A1 (en) *	2006-06-08	2007-12-12	Solvay Solexis S.p.A.	Manufacture of medical implants
JP2010510347A (ja) *	2006-11-17	2010-04-02	エージェンシーフォーサイエンス，テクノロジーアンドリサーチ	架橋性湿潤剤を有する多孔質ポリマー材料
US20080146734A1 (en) *	2006-11-30	2008-06-19	Youngblood Jeffrey P	Stimuli-responsive polymeric surface materials
US20090317621A1 (en) *	2006-11-30	2009-12-24	Youngblood Jeffrey P	Stimuli-Responsive Polymeric Surface Materials
JP4912140B2 (ja) *	2006-12-26	2012-04-11	株式会社イノアックコーポレーション	紫外線硬化発泡体
PL2178931T3 (pl) *	2007-07-19	2012-08-31	Novartis Ag	Materiały i soczewki o wysokim przepływie jonu i metabolitu
ATE511530T1 (de) *	2007-07-25	2011-06-15	Alcon Inc	Werkstoffe mit hohem brechungsindex für ophthalmische vorrichtungen
JP2009168875A (ja) *	2008-01-11	2009-07-30	Mo-Wei Hung	シリコンコンタクトレンズの成型方法とその構造
EP2408828A4 (en)	2009-03-19	2013-10-09	Agency Science Tech & Res	FORMATION OF COPOLYMER FROM BICONTINUOUS MICROEMULSION THAT CONTAINS MONOMERS OF DIFFERENT HYDROPHILY
CN102449039B (zh) *	2009-05-25	2015-02-04	索尔维索莱克西斯公司	用于太阳能电场模块的保护膜
US9138308B2 (en)	2010-02-03	2015-09-22	Apollo Endosurgery, Inc.	Mucosal tissue adhesion via textured surface
EP2554554B1 (en) *	2010-03-31	2015-04-29	DIC Corporation	Curable fluorine-containing resin and active energy ray curable composition using same
HUE031363T2 (hu)	2010-05-11	2017-07-28	Allergan Inc	Porogén készítmények, az elõállításukra szolgáló eljárások és felhasználásuk
KR101945079B1 (ko) *	2012-02-28	2019-02-01	에이지씨 가부시키가이샤	일렉트로웨팅 장치, 표시 장치, 렌즈
WO2013164287A1 (en) *	2012-05-02	2013-11-07	Solvay Specialty Polymers Italy S.P.A.	Composite membrane comprising layer of perfluoropolyether on hydrophilic substrate
WO2014022657A1 (en)	2012-08-02	2014-02-06	Allergan, Inc.	Mucosal tissue adhesion via textured surface
EP2900289A1 (en)	2012-09-28	2015-08-05	Allergan, Inc.	Porogen compositions, methods of making and uses
JP2016041778A (ja) *	2014-08-14	2016-03-31	株式会社巴川製紙所	保護フィルム、フィルム積層体および偏光板
US11550166B2 (en)	2019-06-05	2023-01-10	Coopervision International Limited	Contact lenses with microchannels
DE202024103075U1 (de)	2024-06-10	2024-07-10	Quazi Syed Azharuddin	System zur Synthese von antibiotischen Verbindungen mit substituierten heterozyklischen Strukturen und Analyse ihrer physikalisch-chemischen Eigenschaften mit Hilfe analytischer Techniken

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US4440918A (en) *	1982-01-18	1984-04-03	Minnesota Mining And Manufacturing Company	Contact lens containing a fluorinated telechelic polyether
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IT1204903B (it) *	1986-06-26	1989-03-10	Ausimont Spa	Processo di polimerizzazione in dispersione acquosa di monomeri florati
EP0292325B1 (en) *	1987-05-20	1994-08-03	David M. Anderson	Membrane system
JPH0637754B2 (ja) *	1987-08-10	1994-05-18	大日精化工業株式会社	多孔性シ−ト材料及びその製造方法
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JP2701109B2 (ja) *	1992-05-21	1998-01-21	信越化学工業株式会社	含フッ素有機ケイ素化合物
IT1270818B (it) *	1993-04-28	1997-05-13	Ausimont Spa	Coatings a base di perfluoropolieteri contenenti gruppi acrilici
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AUPN215995A0 (en) *	1995-04-04	1995-04-27	Ciba-Geigy Ag	Novel materials
TW393498B (en) *	1995-04-04	2000-06-11	Novartis Ag	The preparation and use of Polysiloxane-comprising perfluoroalkyl ethers
AU5147796A (en) *	1995-04-04	1996-10-23	Commonwealth Scientific And Industrial Research Organisation	Polymerizable perfluoroalkylether siloxane macromer
WO1996031547A1 (en) *	1995-04-04	1996-10-10	Novartis Ag	Polymerizable perfluoroalkylether siloxane macromer

1997
- 1997-03-20 BR BR9708363A patent/BR9708363A/pt not_active Application Discontinuation
- 1997-03-20 KR KR1019980707584A patent/KR20000004974A/ko not_active Withdrawn
- 1997-03-20 US US09/155,551 patent/US6160030A/en not_active Expired - Lifetime
- 1997-03-20 WO PCT/EP1997/001410 patent/WO1997035906A1/en not_active Ceased
- 1997-03-20 CA CA002248045A patent/CA2248045C/en not_active Expired - Fee Related
- 1997-03-20 AU AU20289/97A patent/AU716787B2/en not_active Ceased
- 1997-03-20 DE DE69726268T patent/DE69726268T2/de not_active Expired - Lifetime
- 1997-03-20 JP JP9534013A patent/JP2000508682A/ja not_active Withdrawn
- 1997-03-20 AT AT97908274T patent/ATE254641T1/de not_active IP Right Cessation
- 1997-03-20 NZ NZ332019A patent/NZ332019A/en unknown
- 1997-03-20 ES ES97908274T patent/ES2212080T3/es not_active Expired - Lifetime
- 1997-03-20 EP EP97908274A patent/EP0889923B1/en not_active Expired - Lifetime
- 1997-03-26 ID IDP970997A patent/ID18841A/id unknown
1998
- 1998-09-25 NO NO984480A patent/NO984480L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE69726268D1 (de)	2003-12-24
ATE254641T1 (de)	2003-12-15
EP0889923B1 (en)	2003-11-19
JP2000508682A (ja)	2000-07-11
NZ332019A (en)	2000-02-28
ES2212080T3 (es)	2004-07-16
CA2248045A1 (en)	1997-10-02
KR20000004974A (ko)	2000-01-25
DE69726268T2 (de)	2004-09-16
ID18841A (id)	1998-05-14
WO1997035906A1 (en)	1997-10-02
CA2248045C (en)	2006-11-07
AU2028997A (en)	1997-10-17
NO984480L (no)	1998-11-27
AU716787B2 (en)	2000-03-09
NO984480D0 (no)	1998-09-25
US6160030A (en)	2000-12-12
EP0889923A1 (en)	1999-01-13

Publication	Publication Date	Title
BR9708363A (pt)	1999-08-03	Polimero poroso com alto teor de água
MX9707594A (es)	1997-12-31	Polimero de sustrato de crecimiento celular.
ES2136984T3 (es)	1999-12-01	Macromero de perfluoroalquileter conteniendo dos grupos polimerizables.
NO974499L (no)	1997-09-29	Polymeriserbare perfluoralkyletermakromerer
NO974582L (no)	1997-11-12	Polymeriserbare perfluoralkyletersiloksanmakromer
KR970707065A (ko)	1997-12-01	폴리에테르 윤활제(polyether lubricants)
CA2343159A1 (en)	2000-03-23	Perfluoropolyalkylpolyether polymers for ophthalmic applications
ATE197957T1 (de)	2000-12-15	Thermoplastische elastomerische perfluoropolyoxyalkylene
EP0493320A3 (en)	1992-08-05	Fluorine and/or silicone containing poly(alkylene-oxide)-block copolymer hydrogels and contact lenses thereof
TW367330B (en)	1999-08-21	A cell growth substrate polymer for ocular prosthesis and its production process
AR006378A1 (es)	1999-08-25	Un polimero poroso, articulos que lo contienen y procedimiento para la produccion de dicho polimero.
ECSP961884A (es)	1998-04-07	Macromeros, polimeros y meteriales polimeros, particularmente adecuados para usar en lentes de contacto
Künzler	1996	Contact lenses, gas permeable
TH27220A (th)	1997-11-28	โพลีเมอร์รูพรุน ที่มีความจุน้ำสูง

Legal Events

Date	Code	Title	Description
2002-06-04	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2002-12-24	FA8	Dismissal: dismissal - article 36, par. 1 of industrial property law