NL6912195A - - Google Patents

Info

Publication number
NL6912195A
NL6912195A NL6912195A NL6912195A NL6912195A NL 6912195 A NL6912195 A NL 6912195A NL 6912195 A NL6912195 A NL 6912195A NL 6912195 A NL6912195 A NL 6912195A NL 6912195 A NL6912195 A NL 6912195A
Authority
NL
Netherlands
Application number
NL6912195A
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
Priority to FR173896A priority Critical patent/FR1591887A/fr
Priority to AT11755/68A priority patent/AT299554B/de
Priority to BE729142D priority patent/BE729142A/xx
Priority to DE19691938057 priority patent/DE1938057B2/de
Application filed filed Critical
Priority to NL6912195A priority patent/NL6912195A/xx
Priority to GB40526/69A priority patent/GB1240560A/en
Publication of NL6912195A publication Critical patent/NL6912195A/xx

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/22—Cellulose xanthate
    • C08L1/24—Viscose
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • External Artificial Organs (AREA)
NL6912195A 1968-06-20 1969-08-11 NL6912195A (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR173896A FR1591887A (xx) 1968-06-20 1968-11-15
AT11755/68A AT299554B (de) 1968-06-20 1968-12-03 Verfahren zur herstellung von dialysiermembranen aus regenerierter zellulose
BE729142D BE729142A (xx) 1968-06-20 1969-02-28
DE19691938057 DE1938057B2 (de) 1968-06-20 1969-07-26 Verfahren zur herstellung von dialysiermembranen aus regenerierter cellulose
NL6912195A NL6912195A (xx) 1968-06-20 1969-08-11
GB40526/69A GB1240560A (en) 1968-06-20 1969-08-13 Process for the manufacture of dialysis membranes of plasticised regenerated cellulose from viscose

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DD13292468 1968-06-20
FR173896 1968-11-15
DE19691938057 DE1938057B2 (de) 1968-06-20 1969-07-26 Verfahren zur herstellung von dialysiermembranen aus regenerierter cellulose
NL6912195A NL6912195A (xx) 1968-06-20 1969-08-11
GB40526/69A GB1240560A (en) 1968-06-20 1969-08-13 Process for the manufacture of dialysis membranes of plasticised regenerated cellulose from viscose

Publications (1)

Publication Number Publication Date
NL6912195A true NL6912195A (xx) 1971-02-15

Family

ID=27509723

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6912195A NL6912195A (xx) 1968-06-20 1969-08-11

Country Status (6)

Country Link
AT (1) AT299554B (xx)
BE (1) BE729142A (xx)
DE (1) DE1938057B2 (xx)
FR (1) FR1591887A (xx)
GB (1) GB1240560A (xx)
NL (1) NL6912195A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013320A1 (de) 1980-04-05 1981-10-15 Hoechst Ag, 6000 Frankfurt Fuer lebensmittel, insbesondere wurstwaren geeignete schlauchhuelle mit einer klebenaht und verfahren zu ihrer herstellung
DE3040279A1 (de) 1980-10-25 1982-06-16 Hoechst Ag, 6000 Frankfurt Fuer lebensmittel, insbesondere wurstwaren geeignete schlauchhuelle mit einer klebenaht, verfahren zu ihrer herstellung und ihre verwendung zur herstellung gekruemmter oder ringfoermiger wursthuellen
US4496456A (en) * 1983-06-03 1985-01-29 Exxon Research & Engineering Co. Method for preparing thin regenerated cellulose membranes of high flux and selectivity for organic liquids separations
DE102006030342A1 (de) * 2006-06-30 2008-01-03 Momentive Performance Materials Gmbh & Co. Kg Verfahren zur Herstellung von Cellulosefasern mit verringerter Kristallinität

Also Published As

Publication number Publication date
BE729142A (xx) 1969-08-28
GB1240560A (en) 1971-07-28
DE1938057A1 (de) 1971-01-28
AT299554B (de) 1972-05-15
DE1938057B2 (de) 1976-08-26
FR1591887A (xx) 1970-05-04

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