FR701269A - Improvements in the manufacture of ribbons of artificial material, artificial straws and similar materials - Google Patents

Improvements in the manufacture of ribbons of artificial material, artificial straws and similar materials

Info

Publication number
FR701269A
FR701269A FR701269DA FR701269A FR 701269 A FR701269 A FR 701269A FR 701269D A FR701269D A FR 701269DA FR 701269 A FR701269 A FR 701269A
Authority
FR
France
Prior art keywords
artificial
ribbons
manufacture
similar materials
straws
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 FR701269A publication Critical patent/FR701269A/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)
  • Treatment Of Fiber Materials (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR701269D 1929-10-03 1930-08-28 Improvements in the manufacture of ribbons of artificial material, artificial straws and similar materials Expired FR701269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30007/29A GB341034A (en) 1929-10-03 1929-10-03 Improvements in or relating to the manufacture of artificial ribbons, straw, and the like

Publications (1)

Publication Number Publication Date
FR701269A true FR701269A (en) 1931-03-13

Family

ID=10300737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR701269D Expired FR701269A (en) 1929-10-03 1930-08-28 Improvements in the manufacture of ribbons of artificial material, artificial straws and similar materials

Country Status (3)

Country Link
US (1) US2052609A (en)
FR (1) FR701269A (en)
GB (1) GB341034A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE752656C (en) * 1939-04-23 1951-01-29 Lonzona Ag Fuer Acetatprodukte Method and apparatus for producing crimped threads from cellulose acetate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439829A (en) * 1943-08-19 1948-04-20 Du Pont Method of producing artificial yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE752656C (en) * 1939-04-23 1951-01-29 Lonzona Ag Fuer Acetatprodukte Method and apparatus for producing crimped threads from cellulose acetate

Also Published As

Publication number Publication date
GB341034A (en) 1931-01-05
US2052609A (en) 1936-09-01

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