FR749914A - Improvements in the manufacture of products based on cellulosic derivatives and resulting products - Google Patents

Improvements in the manufacture of products based on cellulosic derivatives and resulting products

Info

Publication number
FR749914A
FR749914A FR749914DA FR749914A FR 749914 A FR749914 A FR 749914A FR 749914D A FR749914D A FR 749914DA FR 749914 A FR749914 A FR 749914A
Authority
FR
France
Prior art keywords
products
manufacture
cellulosic derivatives
resulting
products based
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
French (fr)
Inventor
Henry Dreyfus
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 filed Critical
Application granted granted Critical
Publication of FR749914A publication Critical patent/FR749914A/en
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
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR749914D 1932-02-19 1933-02-01 Improvements in the manufacture of products based on cellulosic derivatives and resulting products Expired FR749914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB749914X 1932-02-19

Publications (1)

Publication Number Publication Date
FR749914A true FR749914A (en) 1933-08-01

Family

ID=10496226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR749914D Expired FR749914A (en) 1932-02-19 1933-02-01 Improvements in the manufacture of products based on cellulosic derivatives and resulting products

Country Status (1)

Country Link
FR (1) FR749914A (en)

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