CH274860A - Process for the continuous production of shaped products from viscose, as well as product produced by this process - Google Patents

Process for the continuous production of shaped products from viscose, as well as product produced by this process

Info

Publication number
CH274860A
CH274860A CH274860DA CH274860A CH 274860 A CH274860 A CH 274860A CH 274860D A CH274860D A CH 274860DA CH 274860 A CH274860 A CH 274860A
Authority
CH
Switzerland
Prior art keywords
viscose
well
continuous production
product produced
shaped products
Prior art date
Application number
Other languages
German (de)
Inventor
Researc Onderzoekingsinstituut
Original Assignee
Onderzoekings Inst Res
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 claimed from US81844A external-priority patent/US2566455A/en
Application filed by Onderzoekings Inst Res filed Critical Onderzoekings Inst Res
Publication of CH274860A publication Critical patent/CH274860A/en

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
CH274860D 1948-05-07 1949-05-06 Process for the continuous production of shaped products from viscose, as well as product produced by this process CH274860A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL274860X 1948-05-07
US81844A US2566455A (en) 1948-05-07 1949-03-16 Process for the continuous manufacture of viscose products
US202149A US2566456A (en) 1948-05-07 1950-12-21 Process for the continuous manufacture of viscose products

Publications (1)

Publication Number Publication Date
CH274860A true CH274860A (en) 1951-04-30

Family

ID=32234025

Family Applications (2)

Application Number Title Priority Date Filing Date
CH274860D CH274860A (en) 1948-05-07 1949-05-06 Process for the continuous production of shaped products from viscose, as well as product produced by this process
CH323827D CH323827A (en) 1948-05-07 1953-11-12 Process for the continuous production of shaped products from viscose as well as product produced by this process

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH323827D CH323827A (en) 1948-05-07 1953-11-12 Process for the continuous production of shaped products from viscose as well as product produced by this process

Country Status (7)

Country Link
US (1) US2566456A (en)
BE (2) BE523572A (en)
CH (2) CH274860A (en)
DE (2) DE938032C (en)
FR (2) FR984882A (en)
GB (1) GB692023A (en)
NL (2) NL66613C (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE514762C (en) * 1928-07-13 1930-12-17 Arnold Bernstein Dr Process for the production of artificial threads and other shaped structures from viscose solution
DE625355C (en) * 1934-02-05 1936-02-10 Glanzstoff Ag Process for the aftertreatment of viscose rayon
DE707072C (en) * 1934-12-25 1941-06-12 I G Farbenindustrie Akt Ges Process for the production of wool substitute fibers from viscose

Also Published As

Publication number Publication date
NL66613C (en)
DE938032C (en) 1956-01-19
CH323827A (en) 1957-08-15
BE488330A (en)
BE523572A (en)
US2566456A (en) 1951-09-04
FR984882A (en) 1951-07-11
NL65265C (en)
GB692023A (en) 1953-05-27
FR65615E (en) 1956-02-29
DE1065564B (en) 1959-09-17

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