FR667209A - Improvements in the manufacture of artificial filaments or threads - Google Patents

Improvements in the manufacture of artificial filaments or threads

Info

Publication number
FR667209A
FR667209A FR667209DA FR667209A FR 667209 A FR667209 A FR 667209A FR 667209D A FR667209D A FR 667209DA FR 667209 A FR667209 A FR 667209A
Authority
FR
France
Prior art keywords
threads
manufacture
artificial filaments
filaments
artificial
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 FR667209A publication Critical patent/FR667209A/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
    • D01F2/30—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 by the dry spinning process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
FR667209D 1928-01-23 1929-01-10 Improvements in the manufacture of artificial filaments or threads Expired FR667209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2026730X 1928-01-23

Publications (1)

Publication Number Publication Date
FR667209A true FR667209A (en) 1929-10-14

Family

ID=10896478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR667209D Expired FR667209A (en) 1928-01-23 1929-01-10 Improvements in the manufacture of artificial filaments or threads

Country Status (2)

Country Link
US (1) US2026730A (en)
FR (1) FR667209A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE562946A (en) * 1953-12-28
US2843449A (en) * 1954-04-13 1958-07-15 Eastman Kodak Co Dry spinning process
US2838364A (en) * 1955-01-07 1958-06-10 Eastman Kodak Co Dry spinning process
US2838365A (en) * 1955-12-21 1958-06-10 Eastman Kodak Co Dry spinning process
US3275720A (en) * 1963-04-30 1966-09-27 Haveg Industries Inc Method of extruding foamed fibers having outer skins integral therewith

Also Published As

Publication number Publication date
US2026730A (en) 1936-01-07

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