BE549943A - - Google Patents

Info

Publication number
BE549943A
BE549943A BE549943DA BE549943A BE 549943 A BE549943 A BE 549943A BE 549943D A BE549943D A BE 549943DA BE 549943 A BE549943 A BE 549943A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE549943A publication Critical patent/BE549943A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B9/00—Cellulose xanthate; Viscose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B16/00—Regeneration of cellulose
    • 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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
BE549943D 1955-09-13 BE549943A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES45538A DE1009760B (de) 1955-09-13 1955-09-13 Verfahren zur Verbesserung des Gebrauchswertes sowie zur Herabsetzung des Quellwertes von Stapelfasern aus regenerierter Cellulose

Publications (1)

Publication Number Publication Date
BE549943A true BE549943A (xx) 1900-01-01

Family

ID=7485593

Family Applications (1)

Application Number Title Priority Date Filing Date
BE549943D BE549943A (xx) 1955-09-13

Country Status (7)

Country Link
US (1) US2993798A (xx)
BE (1) BE549943A (xx)
CH (1) CH356556A (xx)
DE (1) DE1009760B (xx)
FR (1) FR1156289A (xx)
GB (1) GB841146A (xx)
NL (2) NL210577A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB981362A (en) * 1962-06-07 1965-01-27 Tee Pak Inc Production of decausticized polysaccharide xanthates and their utilization
US3423499A (en) * 1965-02-18 1969-01-21 Fmc Corp Process for spinning modified xanthated polymers

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1446301A (en) * 1921-04-23 1923-02-20 Courtaulds Ltd Manufacture of threads, filaments, and the like of cellulose
US1937110A (en) * 1931-07-21 1933-11-28 American Glanzstoff Corp Viscose solution
US2064915A (en) * 1932-12-08 1936-12-22 Ig Farbenindustrie Ag Manufacture of shaped articles from viscose
US1986291A (en) * 1933-11-23 1935-01-01 Brown Co Manufacture of absorbent waterlaid webs of felted fiber
FR816621A (fr) * 1936-01-21 1937-08-12 Deutsche Hydrierwerke Ag Procédé de fabrication d'articles en cellulose
GB523864A (en) * 1939-01-17 1940-07-24 Courtaulds Ltd Improvements in and relating to the manufacture and production of artificial threads and the like articles
CH249366A (de) * 1946-04-26 1947-06-30 Ciba Geigy Schaumbekämpfungsmittel.
US2648611A (en) * 1947-11-19 1953-08-11 American Viscose Corp Addition of urea to viscose
US2593466A (en) * 1948-07-16 1952-04-22 Ind Rayon Corp Viscose spinning solution
BE499517A (xx) * 1950-01-23
US2840449A (en) * 1955-06-29 1958-06-24 American Viscose Corp Method of producing all skin rayon

Also Published As

Publication number Publication date
DE1009760B (de) 1957-06-06
NL94295C (xx) 1900-01-01
NL210577A (xx) 1900-01-01
US2993798A (en) 1961-07-25
FR1156289A (fr) 1958-05-14
GB841146A (en) 1960-07-13
CH356556A (de) 1961-08-31

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