BE489153A - - Google Patents

Info

Publication number
BE489153A
BE489153A BE489153DA BE489153A BE 489153 A BE489153 A BE 489153A BE 489153D A BE489153D A BE 489153DA BE 489153 A BE489153 A BE 489153A
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 of BE489153A publication Critical patent/BE489153A/xx

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
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/02—Heat treatment
    • 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
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • D01D10/0454—Supporting filaments or the like during their treatment while in continuous movement using reels
    • 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
    • D01D5/06—Wet spinning methods
    • 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
BE489153D 1948-05-29 BE489153A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30013A US2620258A (en) 1948-05-29 1948-05-29 Method for the manufacture of viscose rayon

Publications (1)

Publication Number Publication Date
BE489153A true BE489153A (en)

Family

ID=21852072

Family Applications (3)

Application Number Title Priority Date Filing Date
BE489172D BE489172A (en) 1948-05-29
BE489171D BE489171A (en) 1948-05-29
BE489153D BE489153A (en) 1948-05-29

Family Applications Before (2)

Application Number Title Priority Date Filing Date
BE489172D BE489172A (en) 1948-05-29
BE489171D BE489171A (en) 1948-05-29

Country Status (5)

Country Link
US (1) US2620258A (en)
BE (3) BE489153A (en)
FR (2) FR987647A (en)
GB (2) GB661939A (en)
NL (1) NL74618C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973617C (en) * 1951-09-14 1960-04-14 North American Rayon Corp Process to avoid the formation of zinc sulfide precipitates and sulfur deposits in the hot water two-bath spinning process
BE515351A (en) * 1951-11-08
US2952508A (en) * 1953-09-16 1960-09-13 Rayonier Inc Viscose process and products produced thereby
US2852333A (en) * 1954-05-21 1958-09-16 Du Pont Viscose spinning process
US2894802A (en) * 1955-11-16 1959-07-14 American Viscose Corp Method of forming crimped artificial filaments
US4383962A (en) * 1979-09-27 1983-05-17 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing viscose rayon filament yarn
US4404157A (en) * 1981-06-17 1983-09-13 Snia Viscosa Societa' Nazionale Industria Applicazioni Viscosa S.P.A. Process for the continuous production of viscose rayon yarns having high degree of whiteness

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2155324A (en) * 1937-04-09 1939-04-18 American Enka Corp Manufacture of artificial silk
US2345622A (en) * 1940-06-29 1944-04-04 Ind Rayon Corp Continuous manufacture of viscose rayon
US2309072A (en) * 1940-07-29 1943-01-19 Ind Rayon Corp Manufacture of thread or the like

Also Published As

Publication number Publication date
BE489171A (en)
FR987648A (en) 1951-08-16
GB661940A (en) 1951-11-28
BE489172A (en)
FR987647A (en) 1951-08-16
NL74618C (en)
GB661939A (en) 1951-11-28
US2620258A (en) 1952-12-02

Similar Documents

Publication Publication Date Title
FR964446A (en)
AT165629B (en)
AT165757B (en)
AT166638B (en)
IT454368A (en)
BE482724A (en)
BE489172A (en)
NL77702C (en)
BE482415A (en)
NL72981C (en)
NL72802C (en)
BE267826A (en)
BE482897A (en)
BE492587A (en)
BE490963A (en)
BE488814A (en)
BE488671A (en)
BE488577A (en)
BE484366A (en)
BE482939A (en)
BE480353A (en)
BE482754A (en)
BE482263A (en)
BE482739A (en)
BE480366A (en)