FR683077A - Improvements in the treatment of artificial materials - Google Patents

Improvements in the treatment of artificial materials

Info

Publication number
FR683077A
FR683077A FR683077DA FR683077A FR 683077 A FR683077 A FR 683077A FR 683077D A FR683077D A FR 683077DA FR 683077 A FR683077 A FR 683077A
Authority
FR
France
Prior art keywords
treatment
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 FR683077A publication Critical patent/FR683077A/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)
  • Chemical Or Physical Treatment Of Fibers (AREA)
FR683077D 1928-11-05 1929-10-10 Improvements in the treatment of artificial materials Expired FR683077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1999401X 1928-11-05

Publications (1)

Publication Number Publication Date
FR683077A true FR683077A (en) 1930-06-05

Family

ID=10895685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR683077D Expired FR683077A (en) 1928-11-05 1929-10-10 Improvements in the treatment of artificial materials

Country Status (2)

Country Link
US (1) US1999401A (en)
FR (1) FR683077A (en)

Also Published As

Publication number Publication date
US1999401A (en) 1935-04-30

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