CH269141A - Procédé de production d'articles en viscose. - Google Patents

Procédé de production d'articles en viscose.

Info

Publication number
CH269141A
CH269141A CH269141DA CH269141A CH 269141 A CH269141 A CH 269141A CH 269141D A CH269141D A CH 269141DA CH 269141 A CH269141 A CH 269141A
Authority
CH
Switzerland
Prior art keywords
viscose
articles
production
viscose articles
Prior art date
Application number
Other languages
English (en)
Inventor
Corporation North Americ Rayon
Original Assignee
North American Rayon 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 North American Rayon Corp filed Critical North American Rayon Corp
Publication of CH269141A publication Critical patent/CH269141A/fr

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/68—Ovens specially adapted for heating preforms or parisons
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
CH269141D 1940-03-07 1947-08-07 Procédé de production d'articles en viscose. CH269141A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US322755A US2442331A (en) 1940-03-07 1940-03-07 Process of producing rayon

Publications (1)

Publication Number Publication Date
CH269141A true CH269141A (fr) 1950-06-30

Family

ID=23256258

Family Applications (1)

Application Number Title Priority Date Filing Date
CH269141D CH269141A (fr) 1940-03-07 1947-08-07 Procédé de production d'articles en viscose.

Country Status (6)

Country Link
US (1) US2442331A (fr)
BE (1) BE475205A (fr)
CH (1) CH269141A (fr)
FR (1) FR950922A (fr)
GB (1) GB634868A (fr)
NL (1) NL82603C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593466A (en) * 1948-07-16 1952-04-22 Ind Rayon Corp Viscose spinning solution
US2937922A (en) * 1954-03-24 1960-05-24 Rayonier Inc Viscose process
US2852333A (en) * 1954-05-21 1958-09-16 Du Pont Viscose spinning process
DE1053718B (de) * 1955-05-09 1959-03-26 Courtaulds Ltd Verfahren zur Herstellung von Faeden oder Fasern aus regenerierter Cellulose
US3077375A (en) * 1955-08-22 1963-02-12 Atlas Chem Ind Spinning of viscose
US3031320A (en) * 1955-08-22 1962-04-24 Atlas Chem Ind Spinning of viscose

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE597496C (de) * 1929-11-27 1934-05-25 I G Farbenindustrie Akt Ges Verfahren zur Darstellung von Polymerisationsprodukten des AEthylenoxyds
US1959930A (en) * 1930-05-22 1934-05-22 Ig Farbenindustrie Ag Hydroxy-alkyl ethers of polyhydric alcohols and their production
GB487652A (en) * 1936-11-07 1938-06-23 British Celanese Improvements in the manufacture and application of polymerised alkylene oxides

Also Published As

Publication number Publication date
BE475205A (fr)
US2442331A (en) 1948-06-01
NL82603C (fr)
FR950922A (fr) 1949-10-11
GB634868A (en) 1950-03-29

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