JPS5370986A - Fleece material supporting thin membrane - Google Patents

Fleece material supporting thin membrane

Info

Publication number
JPS5370986A
JPS5370986A JP13484377A JP13484377A JPS5370986A JP S5370986 A JPS5370986 A JP S5370986A JP 13484377 A JP13484377 A JP 13484377A JP 13484377 A JP13484377 A JP 13484377A JP S5370986 A JPS5370986 A JP S5370986A
Authority
JP
Japan
Prior art keywords
material supporting
thin membrane
fleece material
supporting thin
fleece
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.)
Pending
Application number
JP13484377A
Other languages
English (en)
Inventor
Shiyurutohaisu Buorufuramu
Guroitsutsu Deiitaa
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of JPS5370986A publication Critical patent/JPS5370986A/ja
Pending legal-status Critical Current

Links

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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • B01D69/1071—Woven, non-woven or net mesh
    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres
JP13484377A 1976-12-04 1977-11-11 Fleece material supporting thin membrane Pending JPS5370986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2655014A DE2655014C3 (de) 1976-12-04 1976-12-04 Trägerschicht für semipermeable Membranen

Publications (1)

Publication Number Publication Date
JPS5370986A true JPS5370986A (en) 1978-06-23

Family

ID=5994671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13484377A Pending JPS5370986A (en) 1976-12-04 1977-11-11 Fleece material supporting thin membrane

Country Status (12)

Country Link
JP (1) JPS5370986A (ja)
AT (1) AT367312B (ja)
AU (1) AU516289B2 (ja)
CA (1) CA1107580A (ja)
DE (1) DE2655014C3 (ja)
DK (1) DK148786C (ja)
FR (1) FR2372922A1 (ja)
GB (1) GB1595299A (ja)
IL (1) IL53455A0 (ja)
NL (1) NL185163C (ja)
SE (1) SE433505B (ja)
ZA (1) ZA776021B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315770A (en) * 1996-07-31 1998-02-11 Procter & Gamble Conditioning shampoo compositions comprising polyalkoxylated polyalkyleneamine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417383A (en) * 1977-07-11 1979-02-08 Toray Ind Inc Separating unit for liquid
JPS61222506A (ja) * 1985-03-29 1986-10-03 Japan Vilene Co Ltd 半透膜支持体及びその製造方法
EP0253047A1 (de) * 1986-07-14 1988-01-20 VOGELBUSCH GESELLSCHAFT m.b.H. Membrantrennelement
DE3729567A1 (de) * 1986-09-11 1988-03-17 Kendall & Co Batteriescheider-material
ES2673943T3 (es) 2010-12-27 2018-06-26 Hokuetsu Kishu Paper Co., Ltd. Procedimiento de producción de una tela no tejida formada por vía húmeda para el cuerpo de soporte de membrana semipermeable, y procedimiento de identificación de defectos de densidad baja de la tela no tejida formada por vía húmeda
JP5216924B1 (ja) * 2012-01-30 2013-06-19 北越紀州製紙株式会社 半透膜支持体用不織布

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1137457A (fr) * 1954-08-07 1957-05-29 Procédé pour la fabrication de papiers et de films en partant de polyoléfines
GB1099534A (en) * 1965-05-26 1968-01-17 Ici Ltd Fibrous, non-woven sheet materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315770A (en) * 1996-07-31 1998-02-11 Procter & Gamble Conditioning shampoo compositions comprising polyalkoxylated polyalkyleneamine

Also Published As

Publication number Publication date
ZA776021B (en) 1978-05-30
FR2372922A1 (fr) 1978-06-30
DE2655014B2 (de) 1979-01-04
NL185163C (nl) 1990-02-01
FR2372922B1 (ja) 1982-04-09
DK148786B (da) 1985-09-30
DK539877A (da) 1978-06-05
GB1595299A (en) 1981-08-12
DE2655014C3 (de) 1979-09-06
AU516289B2 (en) 1981-05-28
AT367312B (de) 1982-06-25
SE7713646L (sv) 1978-06-05
SE433505B (sv) 1984-05-28
NL7712123A (nl) 1978-06-06
CA1107580A (en) 1981-08-25
IL53455A0 (en) 1978-01-31
ATA865777A (de) 1981-11-15
DE2655014A1 (de) 1978-06-08
NL185163B (nl) 1989-09-01
AU3117377A (en) 1979-06-07
DK148786C (da) 1986-03-03

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