FR950922A - Procédé de production de la rayonne de viscose sans incrustation des filières - Google Patents

Procédé de production de la rayonne de viscose sans incrustation des filières

Info

Publication number
FR950922A
FR950922A FR950922DA FR950922A FR 950922 A FR950922 A FR 950922A FR 950922D A FR950922D A FR 950922DA FR 950922 A FR950922 A FR 950922A
Authority
FR
France
Prior art keywords
inlaying
dies
production process
viscose rayon
viscose
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
North American Rayon Corp
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
Application granted granted Critical
Publication of FR950922A publication Critical patent/FR950922A/fr
Expired legal-status Critical Current

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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
FR950922D 1940-03-07 1947-08-04 Procédé de production de la rayonne de viscose sans incrustation des filières Expired FR950922A (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
FR950922A true FR950922A (fr) 1949-10-11

Family

ID=23256258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950922D Expired FR950922A (fr) 1940-03-07 1947-08-04 Procédé de production de la rayonne de viscose sans incrustation des filières

Country Status (6)

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

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
DE1170110B (de) * 1955-05-09 1964-05-14 Courtaulds Ltd Verfahren zur Herstellung von Faeden aus regenerierter Cellulose
US3031320A (en) * 1955-08-22 1962-04-24 Atlas Chem Ind Spinning of viscose
US3077375A (en) * 1955-08-22 1963-02-12 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
NL82603C (forum.php)
US2442331A (en) 1948-06-01
GB634868A (en) 1950-03-29
BE475205A (forum.php)
CH269141A (fr) 1950-06-30

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