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JPS5691006A - Modified semiitransparent cellulose fiber and method - Google Patents

Modified semiitransparent cellulose fiber and method

Info

Publication number
JPS5691006A
JPS5691006A JP16735880A JP16735880A JPS5691006A JP S5691006 A JPS5691006 A JP S5691006A JP 16735880 A JP16735880 A JP 16735880A JP 16735880 A JP16735880 A JP 16735880A JP S5691006 A JPS5691006 A JP S5691006A
Authority
JP
Japan
Prior art keywords
semiitransparent
modified
cellulose fiber
cellulose
fiber
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.)
Granted
Application number
JP16735880A
Other languages
Japanese (ja)
Other versions
JPH0778288B2 (en
Inventor
Teii Chien Deebitsudo
Mahonee Robaatodeii
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.)
Althin Medical Inc
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 JPS5691006A publication Critical patent/JPS5691006A/en
Publication of JPH0778288B2 publication Critical patent/JPH0778288B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
JP55167358A 1979-12-17 1980-11-27 Method for producing semipermeable hollow cellulose fiber Expired - Lifetime JPH0778288B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10420779A 1979-12-17 1979-12-17
US104207 1979-12-17

Publications (2)

Publication Number Publication Date
JPS5691006A true JPS5691006A (en) 1981-07-23
JPH0778288B2 JPH0778288B2 (en) 1995-08-23

Family

ID=22299216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55167358A Expired - Lifetime JPH0778288B2 (en) 1979-12-17 1980-11-27 Method for producing semipermeable hollow cellulose fiber

Country Status (13)

Country Link
JP (1) JPH0778288B2 (en)
AU (1) AU543028B2 (en)
BE (1) BE886354A (en)
CA (1) CA1153171A (en)
CH (1) CH650033A5 (en)
DD (2) DD200311A5 (en)
DE (1) DE3044435C3 (en)
ES (2) ES8202873A1 (en)
FR (1) FR2473340B1 (en)
GB (1) GB2065546B (en)
IT (1) IT1146243B (en)
NL (1) NL192269C (en)
SE (1) SE449376B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58115104A (en) * 1981-12-07 1983-07-08 花王株式会社 Disposable diaper
JPS605202A (en) * 1983-06-21 1985-01-11 Teijin Ltd Porous cellulose ester type hollow fiber and preparation thereof
JPH07779A (en) * 1993-02-04 1995-01-06 Mitsubishi Rayon Co Ltd Method and apparatus for dissolving carbon dioxide

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042110A1 (en) * 1980-11-07 1982-06-16 Akzo Gmbh, 5600 Wuppertal MICROPOROUS CELLULOSE MEMBRANE
DE3129064A1 (en) * 1981-07-23 1983-02-10 Akzo Gmbh, 5600 Wuppertal Method and device for the oxygenation of blood
DE3317037A1 (en) * 1983-05-10 1984-11-15 Hoechst Ag, 6230 Frankfurt REGENERATED CELLULOSE MEMBRANE WITH IMPROVED DIFFUSION PROPERTIES AND METHOD FOR PRODUCING THE SAME
JPS6036061A (en) * 1983-08-08 1985-02-25 鐘淵化学工業株式会社 Blood purifying apparatus
JPS6045359A (en) * 1983-08-19 1985-03-11 鐘淵化学工業株式会社 Blood purifier
JPH0653164B2 (en) * 1986-06-10 1994-07-20 東洋紡績株式会社 Cellulose ester type hollow fiber plasma separation membrane
DE3842822A1 (en) * 1988-12-20 1990-07-05 Akzo Gmbh BIOCOMPATIBLE DIALYSIS MEMBRANE FROM A MIXED POLYSACCHARIDESTER
DE4038247A1 (en) * 1990-11-30 1992-06-04 Akzo Gmbh CELLULOSE HOLLOW DIALYSIS THREAD
ATE136808T1 (en) * 1992-06-25 1996-05-15 Saechsische Kunstseiden Gmbh METHOD FOR INCREASING THE SHAPE AND SPINNING STABILITY OF CAPILLARY HOLLOW MEMBRANES
EP2714105B1 (en) 2011-05-26 2015-07-01 BioCELL Gesellschaft für Biotechnologie mbH Functionalized wound dressing
CN110685021B (en) * 2019-09-26 2021-06-04 湖北新阳特种纤维股份有限公司 Preparation method of cellulose diacetate fiber for spinning

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50112512A (en) * 1974-02-22 1975-09-04
JPS5155417A (en) * 1974-11-09 1976-05-15 Teijin Ltd SERUROOSUASETEETOCHUKUSHINO SEIZOHOHO
JPS52144416A (en) * 1976-05-25 1977-12-01 Teijin Ltd Hollow cellulose fibers

Family Cites Families (7)

* 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 (en) * 1974-02-21 1981-10-17
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50112512A (en) * 1974-02-22 1975-09-04
JPS5155417A (en) * 1974-11-09 1976-05-15 Teijin Ltd SERUROOSUASETEETOCHUKUSHINO SEIZOHOHO
JPS52144416A (en) * 1976-05-25 1977-12-01 Teijin Ltd Hollow cellulose fibers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58115104A (en) * 1981-12-07 1983-07-08 花王株式会社 Disposable diaper
JPS605202A (en) * 1983-06-21 1985-01-11 Teijin Ltd Porous cellulose ester type hollow fiber and preparation thereof
JPH07779A (en) * 1993-02-04 1995-01-06 Mitsubishi Rayon Co Ltd Method and apparatus for dissolving carbon dioxide

Also Published As

Publication number Publication date
NL8006491A (en) 1981-07-16
GB2065546A (en) 1981-07-01
FR2473340B1 (en) 1988-08-05
NL192269B (en) 1996-12-02
ES497154A0 (en) 1982-02-16
IT1146243B (en) 1986-11-12
CH650033A5 (en) 1985-06-28
FR2473340A1 (en) 1981-07-17
IT8050066A0 (en) 1980-11-03
SE8008813L (en) 1981-06-18
SE449376B (en) 1987-04-27
DD154068A5 (en) 1982-02-24
ES8202873A1 (en) 1982-02-16
AU543028B2 (en) 1985-03-28
ES8301643A1 (en) 1982-12-16
ES507576A0 (en) 1982-12-16
DD200311A5 (en) 1983-04-13
BE886354A (en) 1981-05-26
DE3044435A1 (en) 1981-06-25
DE3044435C3 (en) 1998-08-13
AU6340580A (en) 1981-06-25
GB2065546B (en) 1985-02-13
DE3044435C2 (en) 1992-05-27
JPH0778288B2 (en) 1995-08-23
CA1153171A (en) 1983-09-06
NL192269C (en) 1997-04-03

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