FR683076A - Improvements in the manufacture of useful products starting from cellulose derivatives - Google Patents

Improvements in the manufacture of useful products starting from cellulose derivatives

Info

Publication number
FR683076A
FR683076A FR683076DA FR683076A FR 683076 A FR683076 A FR 683076A FR 683076D A FR683076D A FR 683076DA FR 683076 A FR683076 A FR 683076A
Authority
FR
France
Prior art keywords
manufacture
cellulose derivatives
useful products
products starting
starting
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 FR683076A publication Critical patent/FR683076A/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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FR683076D 1928-10-29 1929-10-10 Improvements in the manufacture of useful products starting from cellulose derivatives Expired FR683076A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31330/28A GB328636A (en) 1928-10-29 1928-10-29 Improvements in or relating to the manufacture of filaments, films, and the like from cellulose derivatives

Publications (1)

Publication Number Publication Date
FR683076A true FR683076A (en) 1930-06-05

Family

ID=10321520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR683076D Expired FR683076A (en) 1928-10-29 1929-10-10 Improvements in the manufacture of useful products starting from cellulose derivatives

Country Status (4)

Country Link
US (1) US1941204A (en)
BE (1) BE364509A (en)
FR (1) FR683076A (en)
GB (1) GB328636A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE514101A (en) * 1951-10-09
DE2951803A1 (en) * 1979-12-21 1981-07-02 Bayer Ag, 5090 Leverkusen FINE-TITRED SYNTHESIS FIBERS AND FEATHERS AND DRY SPIDER PROCESSES FOR THEIR PRODUCTION
CA1327426C (en) * 1987-10-08 1994-03-08 Hiroaki Sawada Process for production of cellulose acetate molding materials
US5240665A (en) * 1991-12-31 1993-08-31 Eastman Kodak Company Process of making cellulose acetate fibers from spinning solutions containing metal oxide precursor

Also Published As

Publication number Publication date
BE364509A (en)
US1941204A (en) 1933-12-26
GB328636A (en) 1930-04-29

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