[go: up one dir, main page]

AU2001250651A1 - Method for the preparation of the polymer membrane having water-proof and gas permeable properties - Google Patents

Method for the preparation of the polymer membrane having water-proof and gas permeable properties

Info

Publication number
AU2001250651A1
AU2001250651A1 AU2001250651A AU5065101A AU2001250651A1 AU 2001250651 A1 AU2001250651 A1 AU 2001250651A1 AU 2001250651 A AU2001250651 A AU 2001250651A AU 5065101 A AU5065101 A AU 5065101A AU 2001250651 A1 AU2001250651 A1 AU 2001250651A1
Authority
AU
Australia
Prior art keywords
proof
preparation
water
gas permeable
polymer membrane
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.)
Abandoned
Application number
AU2001250651A
Other languages
English (en)
Inventor
Cheong Seok Hong
Byung Nam Hyun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2001250651A1 publication Critical patent/AU2001250651A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • 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
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/108—Inorganic support material
    • 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
    • B01D71/24—Rubbers
    • 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
    • B01D71/54—Polyureas; Polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/202—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising elimination of a solid or a liquid ingredient
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/10—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AU2001250651A 2000-10-27 2001-04-11 Method for the preparation of the polymer membrane having water-proof and gas permeable properties Abandoned AU2001250651A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR063458 2000-10-27
KR1020000063458A KR20020032796A (ko) 2000-10-27 2000-10-27 통기 방수성 고분자 막 제조방법
PCT/KR2001/000608 WO2002034819A1 (fr) 2000-10-27 2001-04-11 Procede de preparation d'une membrane polymere possedant des proprietes impermeables a l'eau et permeables au gaz

Publications (1)

Publication Number Publication Date
AU2001250651A1 true AU2001250651A1 (en) 2002-05-06

Family

ID=19695766

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001250651A Abandoned AU2001250651A1 (en) 2000-10-27 2001-04-11 Method for the preparation of the polymer membrane having water-proof and gas permeable properties

Country Status (3)

Country Link
KR (1) KR20020032796A (fr)
AU (1) AU2001250651A1 (fr)
WO (1) WO2002034819A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8758542B2 (en) 2009-03-25 2014-06-24 Nanyang Technological University Filter
KR200454317Y1 (ko) * 2011-02-23 2011-06-28 신경임 약장 조립체
EP3178873A1 (fr) 2015-12-08 2017-06-14 ETH Zurich Membranes poreuses respirantes et imperméables à l'eau
EP3858471A1 (fr) * 2020-01-31 2021-08-04 Novamem AG Production sans solvant de structures polymères poreuses
EP3875521A1 (fr) * 2020-03-06 2021-09-08 ETH Zurich Procédé de fabrication de membranes sans solvant
EP3936658A1 (fr) * 2020-07-06 2022-01-12 Dimpora AG Fabrication tridimensionnelle d'une membrane poreuse et imperméable à l'eau

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62167332A (ja) * 1986-01-21 1987-07-23 Mitsui Toatsu Chem Inc ポリオレフイン多孔性フイルム及びその製造方法
JPH0236938A (ja) * 1988-07-27 1990-02-06 Mitsubishi Kasei Corp 積層体
JPH07118429A (ja) * 1993-10-26 1995-05-09 Tonen Chem Corp ポリプロピレン多孔性フイルムの製法
KR0125308B1 (ko) * 1994-06-28 1997-11-28 조동식 음향기기의 자동슬립(sleep) 방법
JP3464317B2 (ja) * 1995-07-21 2003-11-10 株式会社トクヤマ 多孔性フィルム

Also Published As

Publication number Publication date
KR20020032796A (ko) 2002-05-04
WO2002034819A1 (fr) 2002-05-02

Similar Documents

Publication Publication Date Title
AU2001219539A1 (en) Reverse osmosis membrane and process for making same
AU2002360737A1 (en) Porous polymer articles and methods of making the same
AU2001268970A1 (en) Method for making a bipolar membrane and use of resulting bipolar membrane
AU2002216063A1 (en) Membrane molecule indicator compositions and methods
AU2001255169A1 (en) Carbon nanostructures and methods of preparation
AU2001283055A1 (en) Biological component comprising artificial membrane
EP1153291A4 (fr) Capteur de gaz hydrogene a film mince micro-usine et son procede de fabrication et d'utilisation
AU2675999A (en) Membrane laminates and methods for their preparation
AU2002346937A1 (en) Method for the membrane filtration of liquids
AU5636700A (en) Methods and materials for selective modification of photopatterned polymer films
AU2001279075A1 (en) Water- and ion-conducting membranes and uses thereof
AU2002321292A1 (en) Hybrid membrane, method for the production thereof and use of said membrane
AU2002225621A1 (en) Ceramic membrane structure and oxygen separation method
AU2002302121A1 (en) Polymer modified gypsum membrane and uses therefor
AU2002241508A1 (en) Membrane derived caspase-3, compositions comprising the same and methods of use therefor
SG108306A1 (en) Polymer modified gypsum membrane and uses therefor
AU2002360067A1 (en) Permeable membrane
AUPR340701A0 (en) Polymeric membranes and uses thereof
AU2203901A (en) Microporous membrane
AU2001250651A1 (en) Method for the preparation of the polymer membrane having water-proof and gas permeable properties
AU2398801A (en) Virus-free plasma protein compositions treated with porous membrane and process for producing the same
AU3525800A (en) Supported nanoporous carbogenic gas separation membrane and process for preparation thereof
AU2001268510A1 (en) Process and apparatus for making polymeric membranes
AUPQ952100A0 (en) Membranes and method of manufacture thereof
AU2001275761A1 (en) Process for the preparation of cross linked polymer foam