CH302491A - Procedimento per fabbricare filamenti e fibre presentanti una elevata tenacità allo stato umido, partendo da un materiale cellulosico. - Google Patents

Procedimento per fabbricare filamenti e fibre presentanti una elevata tenacità allo stato umido, partendo da un materiale cellulosico.

Info

Publication number
CH302491A
CH302491A CH302491DA CH302491A CH 302491 A CH302491 A CH 302491A CH 302491D A CH302491D A CH 302491DA CH 302491 A CH302491 A CH 302491A
Authority
CH
Switzerland
Prior art keywords
fibers
starting
cellulosic material
wet state
high tenacity
Prior art date
Application number
Other languages
English (en)
Italian (it)
Inventor
Corporation American Patents
Original Assignee
American Patents Corp
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 American Patents Corp filed Critical American Patents Corp
Publication of CH302491A publication Critical patent/CH302491A/it

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
    • D01F2/08—Composition of the spinning solution or the bath
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
CH302491D 1950-07-15 1951-07-14 Procedimento per fabbricare filamenti e fibre presentanti una elevata tenacità allo stato umido, partendo da un materiale cellulosico. CH302491A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT727317X 1950-07-15

Publications (1)

Publication Number Publication Date
CH302491A true CH302491A (it) 1954-10-31

Family

ID=11315136

Family Applications (1)

Application Number Title Priority Date Filing Date
CH302491D CH302491A (it) 1950-07-15 1951-07-14 Procedimento per fabbricare filamenti e fibre presentanti una elevata tenacità allo stato umido, partendo da un materiale cellulosico.

Country Status (5)

Country Link
BE (1) BE504641A (d)
CH (1) CH302491A (d)
FR (1) FR1050290A (d)
GB (1) GB727317A (d)
NL (1) NL84762C (d)

Also Published As

Publication number Publication date
NL84762C (d)
GB727317A (en) 1955-03-30
FR1050290A (fr) 1954-01-06
BE504641A (d)

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