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FR799127A - Improvements in the manufacture of artificial materials - Google Patents

Improvements in the manufacture of artificial materials

Info

Publication number
FR799127A
FR799127A FR799127DA FR799127A FR 799127 A FR799127 A FR 799127A FR 799127D A FR799127D A FR 799127DA FR 799127 A FR799127 A FR 799127A
Authority
FR
France
Prior art keywords
manufacture
artificial materials
artificial
materials
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 FR799127A publication Critical patent/FR799127A/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)
FR799127D 1935-03-04 1935-03-04 Improvements in the manufacture of artificial materials Expired FR799127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR799127T 1935-03-04

Publications (1)

Publication Number Publication Date
FR799127A true FR799127A (en) 1936-06-06

Family

ID=9236590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799127D Expired FR799127A (en) 1935-03-04 1935-03-04 Improvements in the manufacture of artificial materials

Country Status (1)

Country Link
FR (1) FR799127A (en)

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