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AU6945698A - Nanocomposites, nanoporous polymer membranes and catalysts - Google Patents

Nanocomposites, nanoporous polymer membranes and catalysts

Info

Publication number
AU6945698A
AU6945698A AU69456/98A AU6945698A AU6945698A AU 6945698 A AU6945698 A AU 6945698A AU 69456/98 A AU69456/98 A AU 69456/98A AU 6945698 A AU6945698 A AU 6945698A AU 6945698 A AU6945698 A AU 6945698A
Authority
AU
Australia
Prior art keywords
nanocomposites
catalysts
polymer membranes
nanoporous polymer
nanoporous
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
AU69456/98A
Other languages
English (en)
Inventor
Hai Deng
Walter M. Fischer
Douglas L. Gin
David Gray
Esther Kim
Ryan C. Smith
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.)
University of California
Original Assignee
University of California
University of California Berkeley
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 US08/780,596 external-priority patent/US5849215A/en
Application filed by University of California, University of California Berkeley filed Critical University of California
Publication of AU6945698A publication Critical patent/AU6945698A/en
Abandoned legal-status Critical Current

Links

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
    • 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
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • 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
    • B01D71/28—Polymers of vinyl aromatic compounds
    • B01D71/281—Polystyrene
    • 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
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
    • B01D71/4011—Polymethylmethacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • B01J35/59—Membranes
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08F246/00—Copolymers in which the nature of only the monomers in minority is defined
    • 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
    • B01D2323/21—Fillers
    • 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
    • B01D2325/14—Membrane materials having negatively charged functional groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/16—Membrane materials having positively charged functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
AU69456/98A 1997-01-08 1998-01-05 Nanocomposites, nanoporous polymer membranes and catalysts Abandoned AU6945698A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08780596 1997-01-08
US08/780,596 US5849215A (en) 1997-01-08 1997-01-08 Highly ordered nanocomposites via a monomer self-assembly in situ condensation approach
US6048297P 1997-09-30 1997-09-30
US60060482 1997-09-30
PCT/US1998/006409 WO1998030318A2 (fr) 1997-01-08 1998-01-05 Nanocomposites, membranes et catalyseurs polymeres nanoporeux

Publications (1)

Publication Number Publication Date
AU6945698A true AU6945698A (en) 1998-08-03

Family

ID=26739978

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69456/98A Abandoned AU6945698A (en) 1997-01-08 1998-01-05 Nanocomposites, nanoporous polymer membranes and catalysts

Country Status (2)

Country Link
AU (1) AU6945698A (fr)
WO (1) WO1998030318A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX250079B (es) * 1999-06-11 2007-10-08 Gas Separation Technology Inc Material poroso permeable al gas para separacion de gases..
GB9915936D0 (en) * 1999-07-07 1999-09-08 Imperial College Method
WO2004060531A1 (fr) 2002-10-03 2004-07-22 The Regents Of The University Of Colorado, A Body Corporate Membranes de nanofiltration a cristaux liquides lyotropiques
WO2004081979A2 (fr) * 2003-02-14 2004-09-23 The Regents Of The University Of Colorado Polymeres lyotropiques de cristaux liquides fonctionnalises et nanostructures
WO2007009477A1 (fr) * 2005-07-21 2007-01-25 Lisopharm Ag Procede de production de particules d'hydroxyapatite, notamment de particules d'hydroxyapatite sous-nanodispersees dans une matrice
EP2462898A1 (fr) * 2010-12-09 2012-06-13 Université de Liège Composite comportant des nanoparticules et procédé de fabrication de nanoparticules
GB2489458A (en) * 2011-03-29 2012-10-03 Univ Reading Liquid crystal templating
EP2734289A4 (fr) * 2011-07-22 2015-04-22 Univ Colorado Regents Procédé et membrane pour membranes nanoporeuses à base d'un polymère à cristaux liquides lyotropes en phase cubique bicontinue qui facilitent le traitement des films et le contrôle de la taille de pores
KR102284072B1 (ko) * 2015-01-14 2021-08-02 한국과학기술원 대면적 단일 도메인으로 배열된 유기분자의 수직원기둥 또는 라멜라 구조체의 제조방법
US11198103B2 (en) * 2015-03-10 2021-12-14 Trustees Of Tufts College Two-layer nanofiltration membranes
CN107583473B (zh) * 2016-07-07 2020-09-29 辽宁易辰膜科技有限公司 一种扩散渗析用卷式离子交换膜的制造方法
CN106841157B (zh) * 2016-12-23 2019-12-17 南京大学 一种基于水相纳米颗粒自组装制备纳米多孔结构的方法及其应用
CN110314560A (zh) * 2019-06-05 2019-10-11 深圳市圳力液体分离科技有限公司 一种油水分离膜及其制备方法和一种油水分离方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073294A (en) * 1990-03-07 1991-12-17 Hercules Incorporated Process of preparing compositions having multiple oriented mesogens
DE4434966A1 (de) * 1994-09-30 1996-04-04 Bayer Ag Neue Seitengruppenpolymere und ihre Verwendung für optische Bauelemente
US5679834A (en) * 1995-03-16 1997-10-21 Fuji Photo Film Co., Ltd. Production process of (meth) acrylic acid ester having benzoic acid group

Also Published As

Publication number Publication date
WO1998030318A2 (fr) 1998-07-16
WO1998030318A3 (fr) 1998-11-05

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