NO902027D0 - Poroese polymere strukturer og fremgangsmaate for deres fremstilling. - Google Patents

Poroese polymere strukturer og fremgangsmaate for deres fremstilling.

Info

Publication number: NO902027D0
Authority: NO; Norway
Prior art keywords: polymer; surfactant; mixture; polymeric material; temperature
Prior art date: 1988-11-10

Application number

NO1990902027A

Other languages

English (en)

Other versions

NO902027L (no

NO178289B (no

NO178289C (no

Inventor

Douglas Lyons Ford

Clinton Virgil Kopp

Robert John William Streeton

Original Assignee

Memtec Ltd

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.)

1988-11-10

Filing date

1990-05-08

Publication date

1990-05-08

1990-05-08 Application filed by Memtec Ltd filed Critical Memtec Ltd

1990-05-08 Publication of NO902027D0 publication Critical patent/NO902027D0/no

1990-07-05 Publication of NO902027L publication Critical patent/NO902027L/no

1995-11-20 Publication of NO178289B publication Critical patent/NO178289B/no

1996-02-28 Publication of NO178289C publication Critical patent/NO178289C/no

Classifications

- 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
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
- 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
- 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
- B01D69/08—Hollow fibre membranes
- 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
- B01D69/08—Hollow fibre membranes
- B01D69/085—Details relating to the spinneret
- 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
- B01D71/26—Polyalkenes
- B01D71/262—Polypropylene
- 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
- 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
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/052—Inducing phase separation by thermal treatment, e.g. cooling a solution

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Dispersion Chemistry (AREA)
Polymers & Plastics (AREA)
Medicinal Chemistry (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Textile Engineering (AREA)
Mechanical Engineering (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Artificial Filaments (AREA)
External Artificial Organs (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Medicinal Preparation (AREA)

NO902027A 1988-11-10 1990-05-08 Fremgangsmåte for fremstilling av en polymer, porös hulfiber NO178289C (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AUPJ139588		1988-11-10
PCT/AU1989/000481 WO1990005007A1 (en)	1988-11-10	1989-11-10	Porous membranes

Publications (4)

Publication Number	Publication Date
NO902027D0 true NO902027D0 (no)	1990-05-08
NO902027L NO902027L (no)	1990-07-05
NO178289B NO178289B (no)	1995-11-20
NO178289C NO178289C (no)	1996-02-28

Family

ID=3773496

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NO902027A NO178289C (no)	1988-11-10	1990-05-08	Fremgangsmåte for fremstilling av en polymer, porös hulfiber
NO902026A NO178610C (no)	1988-11-10	1990-05-08	Fremgangsmåte for fremstilling av en polymer, porös hulfiber, ekstruderingshode for tildannelse derav, og anlegg for tildannelse av hulfibre

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NO902026A NO178610C (no)	1988-11-10	1990-05-08	Fremgangsmåte for fremstilling av en polymer, porös hulfiber, ekstruderingshode for tildannelse derav, og anlegg for tildannelse av hulfibre

Country Status (14)

Country	Link
EP (2)	EP0408688B1 (no)
JP (2)	JP2981770B2 (no)
KR (3)	KR0154525B1 (no)
CN (2)	CN1035927C (no)
BR (2)	BR8907138A (no)
CA (2)	CA2002799C (no)
DE (2)	DE68914156T2 (no)
DK (2)	DK174738B1 (no)
HK (2)	HK129794A (no)
IE (2)	IE62012B1 (no)
MX (2)	MX171938B (no)
NO (2)	NO178289C (no)
PT (2)	PT92292B (no)
WO (2)	WO1990005007A1 (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02208331A (ja) *	1989-02-08	1990-08-17	Asahi Chem Ind Co Ltd	改質したセルロース多孔体
JPH02208330A (ja) *	1989-02-08	1990-08-17	Asahi Chem Ind Co Ltd	糸状またはフィルム状セルロース多孔体及びその製造方法
US5489406A (en) *	1990-05-09	1996-02-06	Memtec Limited	Method of making polyvinylidene fluoride membrane
ES2093705T5 (es) *	1990-05-09	2000-12-01	Memtec Ltd	Metodo para fabricar membranas de fibras huecas de pvdf.
WO1998039379A1 (fr) *	1997-03-06	1998-09-11	Asahi Kasei Kogyo Kabushiki Kaisha	Membrane microporeuse et procede de preparation
JP4605840B2 (ja) *	1999-09-21	2011-01-05	旭化成ケミカルズ株式会社	中空糸状多孔膜の製膜方法
JP4775984B2 (ja) *	1999-09-21	2011-09-21	旭化成ケミカルズ株式会社	中空糸状多孔膜の溶融製膜方法
JP4623780B2 (ja) *	1999-09-21	2011-02-02	旭化成ケミカルズ株式会社	溶融製膜方法
ATE297799T1 (de) *	2000-06-03	2005-07-15	Membrana Gmbh	Polyamidmembran mit erhöhter hydrolysestabilität und verfahren zu ihrer herstellung
CN1265868C (zh)	2001-08-01	2006-07-26	旭化成制药株式会社	多层微孔膜
JP5449408B2 (ja) *	2009-02-20	2014-03-19	トレドガーフィルムプロダクツコーポレイション	開口部を備えた親水性成形フィルム
EP2452741A4 (en) *	2009-07-06	2013-12-04	Sekisui Chemical Co Ltd	POLYMERMERMBRANE FOR WATER TREATMENT
CN103189131A (zh) *	2010-08-06	2013-07-03	台达电子工业股份有限公司	多孔材料的制造方法
DE102010035698A1 (de) *	2010-08-27	2012-03-01	Innowa Gmbh	Mehrkanalmembran
KR20120111990A (ko) *	2011-03-31	2012-10-11	유인식	식물 지방산이 함유된 합성섬유의 제조방법
CN103764367B (zh) *	2011-09-02	2017-05-31	3M创新有限公司	股线、结网、模头及其制造方法
JP6529260B2 (ja)	2011-10-05	2019-06-12	スリーエムイノベイティブプロパティズカンパニー	三次元ポリマーストランドネット、ダイ及びその製造方法
US10389876B2 (en)	2014-02-28	2019-08-20	Ultratec, Inc.	Semiautomated relay method and apparatus
CN105561812A (zh) *	2014-10-09	2016-05-11	中国石油化工股份有限公司	耐氧化聚丙烯腈超滤膜及其制备方法
CN104786472A (zh) *	2015-03-20	2015-07-22	巢湖市荷花渔网有限公司	一种鱼线牵伸冷却液
CN109195694B (zh) *	2016-05-31	2021-09-24	东丽株式会社	多孔中空丝膜及其制造方法
CN106521654B (zh) *	2016-10-21	2019-04-12	中国科学院大连化学物理研究所	中空纤维膜纺丝喷头及制备中空纤维膜的方法
WO2018079807A1 (ja) *	2016-10-31	2018-05-03	東洋紡株式会社	セルロースアセテート系非対称中空糸膜
EP3533515B1 (en)	2016-10-31	2025-05-28	Toyobo Co., Ltd.	Cellulose acetate based hollow fiber membrane
US20190233972A1 (en) *	2018-01-31	2019-08-01	Saudi Arabian Oil Company	Producing Fibers Using Spinnerets
CN112267300B (zh) *	2020-09-11	2021-10-26	东华大学	一种静电纺纤维基超薄连续纳米蛛网纤维材料及其制备方法
US12116326B2 (en)	2021-11-22	2024-10-15	Saudi Arabian Oil Company	Conversion of hydrogen sulfide and carbon dioxide into hydrocarbons using non-thermal plasma and a catalyst
CN117248892B (zh) *	2023-11-16	2024-02-13	东营长缨石油技术有限公司	亲油疏水性油田用示踪剂及其制备方法与应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3378507A (en) *	1961-12-20	1968-04-16	Gen Electric	Producing microporous polymers
US4020230A (en) *	1975-10-03	1977-04-26	The Dow Chemical Company	Microporous polyethylene hollow fibers and process of preparing them
IL52259A (en) *	1976-06-22	1981-02-27	Akzo Nv	Dialysis membrane and its manufacture
JPS603842B2 (ja) *	1976-09-03	1985-01-31	住友電気工業株式会社	非対称孔径薄膜材料とその製造方法
US4110153A (en) *	1977-09-08	1978-08-29	Ppg Industries, Inc.	Method of forming a microporous diaphragm
NO153879C (no) *	1978-07-31	1986-06-11	Akzo Nv	Fremstilling av en membran med poroes overflate.
DE3026718A1 (de) *	1980-07-15	1982-02-04	Akzo Gmbh, 5600 Wuppertal	Hohlfasermembran fuer die plasmaseparation
JPS5766114A (en) *	1980-10-14	1982-04-22	Mitsubishi Rayon Co Ltd	Porous polyethylene hollow fiber and its production
DE3205289C2 (de) *	1982-02-15	1984-10-31	Akzo Gmbh, 5600 Wuppertal	Verfahren zur Herstellung von porösen Körpern mit einstellbarem Gesamtporenvolumen, einstellbarer Porengröße und einstellbarer Porenwandung
EP0133882B1 (de) *	1983-07-30	1990-04-04	Akzo Patente GmbH	Poren aufweisende Formkörper
US4778601A (en) *	1984-10-09	1988-10-18	Millipore Corporation	Microporous membranes of ultrahigh molecular weight polyethylene
US4726989A (en) *	1986-12-11	1988-02-23	Minnesota Mining And Manufacturing	Microporous materials incorporating a nucleating agent and methods for making same

1989
- 1989-11-10 WO PCT/AU1989/000481 patent/WO1990005007A1/en not_active Ceased
- 1989-11-10 KR KR1019890016408A patent/KR0154525B1/ko not_active Expired - Lifetime
- 1989-11-10 BR BR898907138A patent/BR8907138A/pt not_active IP Right Cessation
- 1989-11-10 WO PCT/AU1989/000480 patent/WO1990005006A1/en not_active Ceased
- 1989-11-10 DE DE68914156T patent/DE68914156T2/de not_active Expired - Lifetime
- 1989-11-10 BR BR898907137A patent/BR8907137A/pt not_active IP Right Cessation
- 1989-11-10 JP JP2500480A patent/JP2981770B2/ja not_active Expired - Lifetime
- 1989-11-10 IE IE362889A patent/IE62012B1/en not_active IP Right Cessation
- 1989-11-10 IE IE362989A patent/IE62001B1/en not_active IP Right Cessation
- 1989-11-10 EP EP89912867A patent/EP0408688B1/en not_active Expired - Lifetime
- 1989-11-10 KR KR1019890016407A patent/KR0153450B1/ko not_active Expired - Lifetime
- 1989-11-10 EP EP89912619A patent/EP0423249B1/en not_active Expired - Lifetime
- 1989-11-10 MX MX018323A patent/MX171938B/es unknown
- 1989-11-10 PT PT92292A patent/PT92292B/pt not_active IP Right Cessation
- 1989-11-10 CN CN89109271A patent/CN1035927C/zh not_active Expired - Lifetime
- 1989-11-10 CA CA002002799A patent/CA2002799C/en not_active Expired - Lifetime
- 1989-11-10 CN CN89109272A patent/CN1030169C/zh not_active Expired - Lifetime
- 1989-11-10 CA CA002002798A patent/CA2002798C/en not_active Expired - Lifetime
- 1989-11-10 MX MX018324A patent/MX173564B/es unknown
- 1989-11-10 PT PT92293A patent/PT92293B/pt not_active IP Right Cessation
- 1989-11-10 DE DE68914149T patent/DE68914149T2/de not_active Expired - Lifetime
- 1989-11-10 JP JP1511618A patent/JP2981752B2/ja not_active Expired - Lifetime
1990
- 1990-05-08 NO NO902027A patent/NO178289C/no not_active IP Right Cessation
- 1990-05-08 NO NO902026A patent/NO178610C/no not_active IP Right Cessation
- 1990-07-10 DK DK199001663A patent/DK174738B1/da not_active IP Right Cessation
- 1990-07-10 DK DK199001664A patent/DK173864B1/da not_active IP Right Cessation
1994
- 1994-11-24 HK HK129794A patent/HK129794A/en not_active IP Right Cessation
- 1994-11-24 HK HK129694A patent/HK129694A/en not_active IP Right Cessation
1998
- 1998-01-21 KR KR1019980001735A patent/KR0153291B1/ko not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2002798C (en)	2000-08-01
MX173564B (es)	1994-03-16
NO178610B (no)	1996-01-22
DK166390D0 (da)	1990-07-10
EP0408688A4 (en)	1991-04-17
JP2981752B2 (ja)	1999-11-22
PT92293B (pt)	1995-08-09
JP2981770B2 (ja)	1999-11-22
HK129794A (en)	1994-12-02
EP0408688B1 (en)	1994-03-23
DK173864B1 (da)	2002-01-07
DE68914149T2 (de)	1994-08-11
NO902026L (no)	1990-07-09
PT92292A (pt)	1990-05-31
WO1990005007A1 (en)	1990-05-17
IE893629L (en)	1990-05-10
DE68914149D1 (de)	1994-04-28
HK129694A (en)	1994-12-02
DK174738B1 (da)	2003-10-13
BR8907138A (pt)	1991-02-13
WO1990005006A1 (en)	1990-05-17
DE68914156D1 (de)	1994-04-28
PT92293A (pt)	1990-05-31
KR0154525B1 (ko)	1998-11-16
IE893628L (en)	1990-05-10
IE62012B1 (en)	1994-12-14
EP0408688A1 (en)	1991-01-23
BR8907137A (pt)	1991-02-13
DE68914156T2 (de)	1994-08-25
KR0153291B1 (ko)	1999-10-15
NO178610C (no)	1996-05-02
CN1049108A (zh)	1991-02-13
DK166490A (da)	1990-07-10
NO902027L (no)	1990-07-05
EP0423249A1 (en)	1991-04-24
MX171938B (es)	1993-11-24
JPH03502661A (ja)	1991-06-20
EP0423249A4 (en)	1991-05-22
CA2002798A1 (en)	1990-05-10
DK166390A (da)	1990-07-10
CN1030169C (zh)	1995-11-01
KR900007928A (ko)	1990-06-02
CN1043636A (zh)	1990-07-11
CA2002799A1 (en)	1990-05-10
EP0423249B1 (en)	1994-03-23
PT92292B (pt)	1995-08-09
NO178289B (no)	1995-11-20
NO178289C (no)	1996-02-28
CN1035927C (zh)	1997-09-24
DK166490D0 (da)	1990-07-10
IE62001B1 (en)	1994-12-14
KR900007461A (ko)	1990-06-01
NO902026D0 (no)	1990-05-08
JPH03502180A (ja)	1991-05-23
CA2002799C (en)	2001-01-30
KR0153450B1 (ko)	1998-12-01

Publication	Publication Date	Title
NO902027D0 (no)	1990-05-08	Poroese polymere strukturer og fremgangsmaate for deres fremstilling.
CA2082511A1 (en)	1991-11-10	Polyvinylidene fluoride membrane
DE3687582D1 (de)	1993-03-04	Maschine zur herstellung von kaffee und anderen getraenken.
ATE124606T1 (de)	1995-07-15	Verbessertes verfahren zur herstellung von mikrokapseln und verbesserte produkte.
DE69001857D1 (de)	1993-07-15	Material und verfahren zur herstellung von cordieritstrukturen mit geringer waermeausdehnung.
DE3786829D1 (de)	1993-09-09	Verfahren zur fotochemischen stabilisierung von ungefaerbtem und gefaerbtem polyamidfasermaterial und dessen mischungen mit anderen fasern.
DE3774845D1 (de)	1992-01-09	Haarfestigungszubereitung die kationische organische polymere und mikroemulsionen von polydiorganosiloxanen enthaelt.
DE3781353D1 (de)	1992-10-01	Schlagzaehe polymere zusammensetzungen und verfahren zu ihrer herstellung.
DK474287D0 (da)	1987-09-11	Varmtsmeltende kompositfibre og fremgangsmaade til fremstilling heraf
DE68910785D1 (de)	1993-12-23	Membrane zum Trennen von flüssigen Wasser-Alkohol-Gemischen und Verfahren zu ihrer Herstellung.
DE69806020D1 (de)	2002-07-18	Verfahren und apparat zur herstellung von vesikeln
FR2565457B1 (fr)	1987-08-21	Matiere polymere pour la couverture des serres et forceries
DE3880082D1 (de)	1993-05-13	Verfahren zur herstellung von polyimid und verbundmaterial daraus.
DK84487A (da)	1987-08-21	Fremgangsmaade til smeltning af silikatholdige raamaterialer, isaer til fremstilling af mineraluld, og apparatur til brug ved udoevelse af fremgangsmaaden.
DE3774220D1 (de)	1991-12-05	Mittels synthetischen filamenten verstaerkte polymere materialbahn und verfahren zur herstellung derselben.
ES533516A0 (es)	1985-12-01	Procedimiento de fabricacion de microcapsulas dotadas de paredes polimericas generalmente continuas
DK0396170T3 (da)	1993-10-25	Fremgangsmåde til fremstilling af smørbart materiale og apparat til udøvelse af fremgangsmåden
ATA135687A (de)	1992-01-15	Verfahren zur herstellung von neuen 1,4-dihydropyridinen
ATE33743T1 (de)	1988-05-15	Margarine oder butteraufstriche und verfahren zu ihrer herstellung.
ATE54658T1 (de)	1990-08-15	Der endform nahekommende schmelzgussfeuerfestprodukte und verfahren zu ihrer herstellung durch schnelles schmelzen und kontrolliertes schnelles kuehlen.
DE3887621D1 (de)	1994-03-17	Polymere Hydridochlorsilazane und Verfahren zu ihrer Herstellung.
ES2018961A6 (es)	1991-05-16	Metodo para fabricar un material polimero poroso, y material correspondiente.
DE3677433D1 (de)	1991-03-14	Verfahren zum herstellen von vorgespannten masten durch schleudern und form zum durchfuehren des verfahrens.
DE69418336D1 (de)	1999-06-10	Verfahren zur Herstellung von Kerzen und daraus hergestellte Produkte
ATE8158T1 (de)	1984-07-15	Schalungshuelle zum herstellen von betonplatten.

Legal Events

Date	Code	Title	Description
2005-01-10	CREP	Change of representative	Representative=s name: CURO AS, POSTBOKS 38, LUNDAMO, 7231, NO
2009-11-23	MK1K	Patent expired