BE886354A - Fibre cellulosique creuse semi-permeable, son procede de production et son application a l'hemodialyse et l'hemofiltration - Google Patents

Fibre cellulosique creuse semi-permeable, son procede de production et son application a l'hemodialyse et l'hemofiltration

Info

Publication number
BE886354A
BE886354A BE0/202937A BE202937A BE886354A BE 886354 A BE886354 A BE 886354A BE 0/202937 A BE0/202937 A BE 0/202937A BE 202937 A BE202937 A BE 202937A BE 886354 A BE886354 A BE 886354A
Authority
BE
Belgium
Prior art keywords
hemofiltration
hemodialysis
semi
producing
application
Prior art date
Application number
BE0/202937A
Other languages
English (en)
French (fr)
Inventor
R Mahoney
D Chen
Original Assignee
Cordis Dow 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.)
Filing date
Publication date
Application filed by Cordis Dow Corp filed Critical Cordis Dow Corp
Publication of BE886354A publication Critical patent/BE886354A/fr

Links

Classifications

    • 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
    • B01D71/08—Polysaccharides
    • B01D71/10—Cellulose; Modified cellulose
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Artificial Filaments (AREA)
  • External Artificial Organs (AREA)
BE0/202937A 1979-12-17 1980-11-26 Fibre cellulosique creuse semi-permeable, son procede de production et son application a l'hemodialyse et l'hemofiltration BE886354A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10420779A 1979-12-17 1979-12-17

Publications (1)

Publication Number Publication Date
BE886354A true BE886354A (fr) 1981-05-26

Family

ID=22299216

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/202937A BE886354A (fr) 1979-12-17 1980-11-26 Fibre cellulosique creuse semi-permeable, son procede de production et son application a l'hemodialyse et l'hemofiltration

Country Status (13)

Country Link
JP (1) JPH0778288B2 (de)
AU (1) AU543028B2 (de)
BE (1) BE886354A (de)
CA (1) CA1153171A (de)
CH (1) CH650033A5 (de)
DD (2) DD154068A5 (de)
DE (1) DE3044435C3 (de)
ES (2) ES497154A0 (de)
FR (1) FR2473340B1 (de)
GB (1) GB2065546B (de)
IT (1) IT1146243B (de)
NL (1) NL192269C (de)
SE (1) SE449376B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042110A1 (de) * 1980-11-07 1982-06-16 Akzo Gmbh, 5600 Wuppertal Mikroporoese cellulosemembran
DE3129064A1 (de) * 1981-07-23 1983-02-10 Akzo Gmbh, 5600 Wuppertal Verfahren und vorrichtung zur blutoxygenation
US4425129A (en) * 1981-12-07 1984-01-10 Colgate-Palmolive Company Diaper with cushioned elastic leg hold edges
DE3317037A1 (de) * 1983-05-10 1984-11-15 Hoechst Ag, 6230 Frankfurt Membran aus regenerierter cellulose mit verbesserrten diffusionseigenschaften und verfahren zur herstellung
JPS605202A (ja) * 1983-06-21 1985-01-11 Teijin Ltd 多孔性セルロ−スエステル系中空繊維およびその製造方法
JPS6036061A (ja) * 1983-08-08 1985-02-25 鐘淵化学工業株式会社 血液浄化装置
JPS6045359A (ja) * 1983-08-19 1985-03-11 鐘淵化学工業株式会社 血液浄化器
JPH0653164B2 (ja) * 1986-06-10 1994-07-20 東洋紡績株式会社 セルロ−スエステル系中空糸状血漿分離膜
DE3842822A1 (de) * 1988-12-20 1990-07-05 Akzo Gmbh Biocompatible dialysemembran aus einem gemischten polysaccharidester
DE4038247A1 (de) * 1990-11-30 1992-06-04 Akzo Gmbh Cellulosedialysehohlfaden
ATE136808T1 (de) * 1992-06-25 1996-05-15 Saechsische Kunstseiden Gmbh Verfahren zur erhöhung der form- und spinnstabilität von kapillarhohlmembranen
JPH07779A (ja) * 1993-02-04 1995-01-06 Mitsubishi Rayon Co Ltd 炭酸ガス溶解方法及び装置
WO2012160217A1 (de) 2011-05-26 2012-11-29 Biocell Gesellschaft Für Biotechnologie Mbh Funktionalisierte wundauflage
CN110685021B (zh) * 2019-09-26 2021-06-04 湖北新阳特种纤维股份有限公司 纺织用二醋酸纤维素纤维的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423491A (en) * 1964-09-02 1969-01-21 Dow Chemical Co Permselective hollow fibers and method of making
US3532527A (en) * 1966-11-04 1970-10-06 Dow Chemical Co Permeable separatory membranes
US3494780A (en) * 1966-11-04 1970-02-10 Dow Chemical Co Method for enhancing permeability of separatory membranes
GB1481064A (en) * 1973-08-30 1977-07-27 Teijin Ltd Membrane apparatus for treating fluids
JPS5644161B2 (de) * 1974-02-21 1981-10-17
JPS5644162B2 (de) * 1974-02-22 1981-10-17
JPS5155417A (ja) * 1974-11-09 1976-05-15 Teijin Ltd Seruroosuaseteetochukushino seizohoho
JPS52144416A (en) * 1976-05-25 1977-12-01 Teijin Ltd Hollow cellulose fibers
AU519458B2 (en) * 1977-07-05 1981-12-03 Cordis Dow Corporation Cellulose acetate hollow fibres
DE2967152D1 (en) * 1978-08-22 1984-09-06 Mitsubishi Rayon Co Process for manufacturing regenerated cellulose hollow fiber

Also Published As

Publication number Publication date
NL8006491A (nl) 1981-07-16
DE3044435C3 (de) 1998-08-13
CA1153171A (en) 1983-09-06
SE449376B (sv) 1987-04-27
AU6340580A (en) 1981-06-25
DD200311A5 (de) 1983-04-13
NL192269C (nl) 1997-04-03
DE3044435A1 (de) 1981-06-25
JPH0778288B2 (ja) 1995-08-23
GB2065546B (en) 1985-02-13
DD154068A5 (de) 1982-02-24
IT8050066A0 (it) 1980-11-03
ES8202873A1 (es) 1982-02-16
CH650033A5 (fr) 1985-06-28
AU543028B2 (en) 1985-03-28
DE3044435C2 (de) 1992-05-27
NL192269B (nl) 1996-12-02
SE8008813L (sv) 1981-06-18
FR2473340A1 (fr) 1981-07-17
FR2473340B1 (fr) 1988-08-05
ES497154A0 (es) 1982-02-16
JPS5691006A (en) 1981-07-23
ES507576A0 (es) 1982-12-16
GB2065546A (en) 1981-07-01
IT1146243B (it) 1986-11-12
ES8301643A1 (es) 1982-12-16

Similar Documents

Publication Publication Date Title
FR2321710A1 (fr) Semi-produit pour la production de fibres de guide de lumiere, procede de production du semi-produit et fibres de guide de lumiere produites a partir du semi-produit
BE868005A (fr) Rein artificiel perfectionne a fibres creuses et son procede de fabrication
FR2337226A1 (fr) Procede de fabrication de fibres de cellulose ondulees et separees et articles en feuilles prepares a partir de ces fibres
FR2445301B1 (fr) Procede de preparation d'ebauches pour l'etirage de fibres optiques
FR2473340B1 (fr) Fibre cellulosique creuse semi-permeable, son procede de production et son application a l'hemodialyse et a l'hemofiltration
BE884102A (fr) Procede de preparation de fibres creuses et microporeuses
BR8001309A (pt) Processo de producao de etanol a partir de celulose
IT7951121A0 (it) Procedimento per produrre fibre composite affiancate in polipropilenepolietilene senza increspatura
FR2506792B1 (fr) Procede de fabrication de fibres creuses et fibres creuses ainsi obtenues
FR2440762B1 (fr) Procede pour la fabrication d'une membrane semi-permeable de fibres creuses
FR2542203B1 (fr) Dialyseur a fibres creuses
FR2543169B1 (fr) Procede de production de fibres phenoplastes
FR2513277B1 (fr) Procede de production d'une fibre de cellulose regeneree
BE876422A (fr) Procede de recuperation de fibres
FR2624887B1 (fr) Procede de fabrication de fibres de polyester par filage
FR2536064B1 (fr) Mousse en fibres ceramiques et son procede de production
DE2967152D1 (en) Process for manufacturing regenerated cellulose hollow fiber
BE874642A (fr) Procede de teinture de fibres cellulosiques
BE847172A (fr) Procede de reticulation de fibres cellulosiques en suspension dans l'air,
BE885345A (fr) Procedes de decoupe de membranes a fibres creuses
FR2304720A1 (fr) Procede d'encollage de fibres cellulosiques
BE883923A (fr) Dialyseur avec membrane en fibres creuses et son procede de fabrication
FR2415153B1 (fr) Procede de fabrication de filaments, fibres et feuilles par le procede a la viscose
FR2538823B1 (fr) Procede de production de fibres a base d'acrylonitrile, teintes en ligne
FR2453115B1 (fr) Procede pour la production de fibres optiques

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CORDIS DOW CORP.

Effective date: 19911130