AU4081900A - Porous membrane - Google Patents

Porous membrane

Info

Publication number: AU4081900A
Authority: AU; Australia
Prior art keywords: porous membrane; porous; membrane
Prior art date: 1999-04-14
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

AU40819/00A

Other languages

English (en)

Inventor

Thomas C. Gsell

Stanley Kidd

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.)

Pall Corp

Original Assignee

Pall Corp

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.)

1999-04-14

Filing date

2000-04-13

Publication date

2000-11-14

2000-04-13 Application filed by Pall Corp filed Critical Pall Corp

2000-11-14 Publication of AU4081900A publication Critical patent/AU4081900A/en

Status Abandoned legal-status Critical Current

Classifications

- 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
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/24—Dialysis ; Membrane extraction
- B01D61/32—Controlling or regulating
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- 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
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- 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
- 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
- B01D71/44—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of groups B01D71/26-B01D71/42
- 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
- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/12—Specific ratios of components used
- 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
- B01D2325/022—Asymmetric membranes

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Dispersion Chemistry (AREA)
Manufacturing & Machinery (AREA)
Health & Medical Sciences (AREA)
Urology & Nephrology (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

AU40819/00A 1999-04-14 2000-04-13 Porous membrane Abandoned AU4081900A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US12922799P	1999-04-14	1999-04-14
US60129227		1999-04-14
PCT/US2000/009831 WO2000061267A1 (fr)	1999-04-14	2000-04-13	Membrane poreuse

Publications (1)

Publication Number	Publication Date
AU4081900A true AU4081900A (en)	2000-11-14

Family

ID=22438978

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU40819/00A Abandoned AU4081900A (en)	1999-04-14	2000-04-13	Porous membrane

Country Status (5)

Country	Link
EP (1)	EP1171226A1 (fr)
JP (1)	JP2002540928A (fr)
AU (1)	AU4081900A (fr)
CA (1)	CA2367547A1 (fr)
WO (1)	WO2000061267A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6921482B1 (en) *	1999-01-29	2005-07-26	Mykrolis Corporation	Skinned hollow fiber membrane and method of manufacture
US6540813B2 (en)	2000-06-13	2003-04-01	Praxair Technology, Inc.	Method of preparing composite gas separation membranes from perfluoropolymers
ITMI20010383A1 (it) *	2001-02-26	2002-08-26	Ausimont Spa	Membrane idrofiliche porose
ITMI20010384A1 (it) *	2001-02-26	2002-08-26	Ausimont Spa	Membrane idrofiliche porose
JP2005535447A (ja)	2002-08-14	2005-11-24	ポールコーポレイション	フルオロポリマー膜
CA2541543C (fr) *	2003-12-12	2012-05-29	C.R. Bard, Inc.	Dispositifs medicaux implantables pourvus de revetements polymeres fluores et procedes de revetement associes
EP2417189A2 (fr)	2009-04-06	2012-02-15	Entegris, Inc.	Membranes poreuses non démouillées
US10471396B2 (en)	2016-08-15	2019-11-12	Pall Corporation	Fluoropolymers and membranes comprising fluoropolymers (I)
US10130918B2 (en)	2016-09-16	2018-11-20	Pall Corporation	Fluoropolymers and membranes comprising fluoropolymers (III)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4545862A (en) *	1981-03-17	1985-10-08	W. L. Gore & Associates, Inc.	Desalination device and process
JPS5838707A (ja) *	1981-08-20	1983-03-07	イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ−	パ−フルオロ−２，２−ジメチル−１，３−ジオキソ−ルの無定形共重合体
AU5830090A (en) *	1989-06-15	1991-01-08	Du Pont Canada Inc.	Perfluorodioxole membranes
JP2542533B2 (ja) *	1989-11-09	1996-10-09	三菱レイヨン株式会社	フツ素系分離膜
US5116650A (en) *	1990-12-03	1992-05-26	W. L. Gore & Associates, Inc.	Dioxole/tfe copolymer composites
DE9113936U1 (de) *	1991-11-08	1992-03-12	W.L. Gore & Associates Gmbh, 85640 Putzbrunn	Kappe zum Verschließen von Öffnungen an Ohrpaßstücken
WO1995002447A1 (fr) *	1993-07-16	1995-01-26	E.I. Du Pont De Nemours And Company	Membranes asymetriques de polytetrafluoroethylene et leur preparation
US5749942A (en) *	1997-02-14	1998-05-12	Raychem Corporation	Apparatus for extracting a gas from a liquid and delivering the gas to a collection station
US5976380A (en) *	1997-05-01	1999-11-02	Millipore Corporation	Article of manufacture including a surface modified membrane and process

2000
- 2000-04-13 CA CA002367547A patent/CA2367547A1/fr not_active Abandoned
- 2000-04-13 JP JP2000610593A patent/JP2002540928A/ja active Pending
- 2000-04-13 AU AU40819/00A patent/AU4081900A/en not_active Abandoned
- 2000-04-13 WO PCT/US2000/009831 patent/WO2000061267A1/fr active Application Filing
- 2000-04-13 EP EP00920244A patent/EP1171226A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
WO2000061267A1 (fr)	2000-10-19
EP1171226A1 (fr)	2002-01-16
JP2002540928A (ja)	2002-12-03
CA2367547A1 (fr)	2000-10-19

Publication	Publication Date	Title
AU2001286207A1 (en)	2002-04-02	Porous membrane
AU6906800A (en)	2001-03-13	Membrane associated proteins
AU2205701A (en)	2001-07-03	Rotating membrane
AU4451600A (en)	2000-11-14	Oriented biopolymeric membrane
AU6103500A (en)	2001-03-13	Oxygen separation through hydroxide-conductive membrane
AU3706700A (en)	2000-09-14	Positively charged membrane
AU2001261359A1 (en)	2001-11-20	Fibrin porous structure
AU2001238359A1 (en)	2001-08-27	Membranes
AU2001276692A1 (en)	2002-02-13	Modified hollow-fiber membrane
AU5934600A (en)	2001-01-30	Ring electrode with porous member
AU5003600A (en)	2000-12-05	Charged membrane
AUPR216100A0 (en)	2001-01-25	Porous polymers
AU2619100A (en)	2000-08-25	Roll roofing membrane
AU5224499A (en)	2001-02-13	Membrane probing system
AU5149100A (en)	2000-12-12	Coated membrane
AU2003281177A1 (en)	2004-02-02	Porous membrane
AU2002360067A1 (en)	2003-07-09	Permeable membrane
AUPQ002399A0 (en)	1999-05-20	Model membrane systems
AU5019400A (en)	2000-12-05	Plasma-annealed porous polymers
AU2203901A (en)	2001-07-09	Microporous membrane
AU2001294342A1 (en)	2002-03-13	Porous attachment material for cells
AU4081900A (en)	2000-11-14	Porous membrane
GB9821706D0 (en)	1998-12-02	Membrane structure
AU2002358214A1 (en)	2003-06-30	Membrane
AU2001273679A1 (en)	2002-01-14	Electrochemical conversion system

Legal Events

Date	Code	Title	Description
2002-03-14	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase