KR20000004975A - 포로겐을사용하여다공성중합체를제조하는방법 - Google Patents

포로겐을사용하여다공성중합체를제조하는방법 Download PDF

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Publication number
KR20000004975A
KR20000004975A KR1019980707585A KR19980707585A KR20000004975A KR 20000004975 A KR20000004975 A KR 20000004975A KR 1019980707585 A KR1019980707585 A KR 1019980707585A KR 19980707585 A KR19980707585 A KR 19980707585A KR 20000004975 A KR20000004975 A KR 20000004975A
Authority
KR
South Korea
Prior art keywords
alkylene
porogen
carbon atoms
pfpe
polymer
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
KR1019980707585A
Other languages
English (en)
Korean (ko)
Inventor
하싼 차오크
고든 프란시스 메이즈
Original Assignee
슈미트-하이트 모니카, 케르커 니콜레
노바티스 아게
블레어 존 그림
커먼웰쓰 사이언티픽 앤드 인더스트리얼 리서치 오가니제이션
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
Priority claimed from PCT/EP1996/001340 external-priority patent/WO1996031548A1/en
Priority claimed from AUPN9145A external-priority patent/AUPN914596A0/en
Application filed by 슈미트-하이트 모니카, 케르커 니콜레, 노바티스 아게, 블레어 존 그림, 커먼웰쓰 사이언티픽 앤드 인더스트리얼 리서치 오가니제이션 filed Critical 슈미트-하이트 모니카, 케르커 니콜레
Publication of KR20000004975A publication Critical patent/KR20000004975A/ko
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D67/00Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002Organic membrane manufacture
    • B01D67/0006Organic membrane manufacture by chemical reactions
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D67/00Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D67/00Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002Organic membrane manufacture
    • B01D67/0023Organic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/003Organic membrane manufacture by inducing porosity into non porous precursor membranes by selective elimination of components, e.g. by leaching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/30Polyalkenyl halides
    • B01D71/32Polyalkenyl halides containing fluorine atoms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/002Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
    • C08G65/005Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
    • C08G65/007Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28Working-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
    • C08J9/286Working-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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02Polyalkylene oxides
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses
    • G02B1/043Contact lenses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2323/00Details relating to membrane preparation
    • B01D2323/15Use of additives
    • B01D2323/18Pore-control agents or pore formers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2325/00Details relating to properties of membranes
    • B01D2325/02Details relating to pores or porosity of the membranes
    • B01D2325/026Sponge structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2325/00Details relating to properties of membranes
    • B01D2325/02Details relating to pores or porosity of the membranes
    • B01D2325/0283Pore size
    • B01D2325/02833Pore size more than 10 and up to 100 nm
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2325/00Details relating to properties of membranes
    • B01D2325/22Thermal or heat-resistance properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2325/00Details relating to properties of membranes
    • B01D2325/28Degradation or stability over time
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2325/00Details relating to properties of membranes
    • B01D2325/30Chemical resistance
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2371/00Characterised 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)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Medicinal Preparation (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1019980707585A 1996-03-27 1997-03-20 포로겐을사용하여다공성중합체를제조하는방법 Withdrawn KR20000004975A (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
WOPCT/EP96/01340 1996-03-27
PCT/EP1996/001340 WO1996031548A1 (en) 1995-04-04 1996-03-27 Cell growth substrate polymer
AUPN9145 1996-04-04
AUPN9145A AUPN914596A0 (en) 1996-04-04 1996-04-04 Novel materials
EP96810644 1996-09-30
EP96810644.3 1996-09-30

Publications (1)

Publication Number Publication Date
KR20000004975A true KR20000004975A (ko) 2000-01-25

Family

ID=25645156

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980707585A Withdrawn KR20000004975A (ko) 1996-03-27 1997-03-20 포로겐을사용하여다공성중합체를제조하는방법

Country Status (15)

Country Link
US (1) US6060530A (enExample)
EP (1) EP0889925B1 (enExample)
JP (1) JP3696888B2 (enExample)
KR (1) KR20000004975A (enExample)
CN (1) CN1214708A (enExample)
AR (1) AR006377A1 (enExample)
AT (1) ATE268346T1 (enExample)
AU (1) AU716443B2 (enExample)
BR (1) BR9708355A (enExample)
CA (1) CA2248003A1 (enExample)
DE (1) DE69729376T2 (enExample)
ID (1) ID17807A (enExample)
NO (1) NO984479L (enExample)
NZ (1) NZ331734A (enExample)
WO (1) WO1997035905A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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KR20160011190A (ko) * 2013-05-17 2016-01-29 쓰리엠 이노베이티브 프로퍼티즈 컴파니 반응 혼합물, 다공성 입자 및 제조 방법

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IT1312320B1 (it) * 1999-05-25 2002-04-15 Ausimont Spa Membrane di polimeri amorfi (per) fluorurati.
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Publication number Priority date Publication date Assignee Title
KR20160011190A (ko) * 2013-05-17 2016-01-29 쓰리엠 이노베이티브 프로퍼티즈 컴파니 반응 혼합물, 다공성 입자 및 제조 방법

Also Published As

Publication number Publication date
AU2289797A (en) 1997-10-17
ATE268346T1 (de) 2004-06-15
CN1214708A (zh) 1999-04-21
NZ331734A (en) 2000-01-28
WO1997035905A1 (en) 1997-10-02
JP2000508006A (ja) 2000-06-27
US6060530A (en) 2000-05-09
DE69729376D1 (de) 2004-07-08
EP0889925A1 (en) 1999-01-13
EP0889925B1 (en) 2004-06-02
AU716443B2 (en) 2000-02-24
NO984479D0 (no) 1998-09-25
CA2248003A1 (en) 1997-10-02
AR006377A1 (es) 1999-08-25
DE69729376T2 (de) 2005-06-02
JP3696888B2 (ja) 2005-09-21
ID17807A (id) 1998-01-29
BR9708355A (pt) 1999-08-03
NO984479L (no) 1998-11-27

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Date Code Title Description
PA0105 International application

Patent event date: 19980925

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid