DE173628C - - Google Patents

Info

Publication number
DE173628C
DE173628C DE1902173628D DE173628DA DE173628C DE 173628 C DE173628 C DE 173628C DE 1902173628 D DE1902173628 D DE 1902173628D DE 173628D A DE173628D A DE 173628DA DE 173628 C DE173628 C DE 173628C
Authority
DE
Germany
Prior art keywords
patents
slow
acting
production
alkali solution
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.)
Expired - Lifetime
Application number
DE1902173628D
Other languages
German (de)
English (en)
Filing date
Publication of DE173628C publication Critical patent/DE173628C/de
Application filed filed Critical
Priority to AT27671D priority Critical patent/AT27671B/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts
    • D01F2/04—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts from cuprammonium solutions
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE1902173628D 1902-06-13 1902-06-13 Expired - Lifetime DE173628C (instruction)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT27671D AT27671B (de) 1902-06-13 1905-09-29 Verfahren zur Erzeugung künstlicher Fäden aus Zelluloselösungen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE157157T

Publications (1)

Publication Number Publication Date
DE173628C true DE173628C (instruction)

Family

ID=5678394

Family Applications (4)

Application Number Title Priority Date Filing Date
DENDAT225161D Active DE225161C (instruction)
DENDAT157157D Active DE157157C (instruction)
DE1901154507D Expired - Lifetime DE154507C (instruction) 1901-01-19 1901-01-19
DE1902173628D Expired - Lifetime DE173628C (instruction) 1902-06-13 1902-06-13

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DENDAT225161D Active DE225161C (instruction)
DENDAT157157D Active DE157157C (instruction)
DE1901154507D Expired - Lifetime DE154507C (instruction) 1901-01-19 1901-01-19

Country Status (2)

Country Link
DE (4) DE154507C (instruction)
FR (1) FR320446A (instruction)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053719B (de) * 1956-05-11 1959-03-26 Bemberg Ag Verfahren zur Herstellung von Faeden und Filmen aus Kupferoxydammoniakcelluloseloesung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE415801A (instruction) * 1933-10-10
DE869676C (de) * 1942-05-16 1953-03-05 Rudolph Koepp & Co Chem Fab A Verfahren und Vorrichtung zum Spinnen von Faeden aus Loesungen von Cellulose in Schwefelsaeure oder anderen Mineralsaeuren
US5602487A (en) * 1994-08-22 1997-02-11 Mitel Corporation Capacitance measuring device
FR2764910B1 (fr) * 1997-06-24 1999-09-17 Elysees Balzac Financiere Preparation de microfilaments et microfibres cellulosiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053719B (de) * 1956-05-11 1959-03-26 Bemberg Ag Verfahren zur Herstellung von Faeden und Filmen aus Kupferoxydammoniakcelluloseloesung

Also Published As

Publication number Publication date
DE154507C (instruction)
DE157157C (instruction)
FR320446A (fr) 1902-12-10
DE225161C (instruction)

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