GB328636A - Improvements in or relating to the manufacture of filaments, films, and the like from cellulose derivatives - Google Patents

Improvements in or relating to the manufacture of filaments, films, and the like from cellulose derivatives

Info

Publication number
GB328636A
GB328636A GB31330/28A GB3133028A GB328636A GB 328636 A GB328636 A GB 328636A GB 31330/28 A GB31330/28 A GB 31330/28A GB 3133028 A GB3133028 A GB 3133028A GB 328636 A GB328636 A GB 328636A
Authority
GB
United Kingdom
Prior art keywords
cellulose
solutions
acetone
films
filaments
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
GB31330/28A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
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
Priority to BE364509D priority Critical patent/BE364509A/xx
Application filed by Henry Dreyfuss Associates LLC filed Critical Henry Dreyfuss Associates LLC
Priority to GB31330/28A priority patent/GB328636A/en
Priority to FR683076D priority patent/FR683076A/fr
Priority to US400745A priority patent/US1941204A/en
Publication of GB328636A publication Critical patent/GB328636A/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)
GB31330/28A 1928-10-29 1928-10-29 Improvements in or relating to the manufacture of filaments, films, and the like from cellulose derivatives Expired GB328636A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE364509D BE364509A (enrdf_load_stackoverflow) 1928-10-29
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
FR683076D FR683076A (fr) 1928-10-29 1929-10-10 Perfectionnements à la fabrication de produits utiles en partant de dérivés cellulosiques
US400745A US1941204A (en) 1928-10-29 1929-10-18 Manufacture of useful products from cellulose derivatives

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
GB328636A true GB328636A (en) 1930-04-29

Family

ID=10321520

Family Applications (1)

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

Country Status (4)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE514101A (enrdf_load_stackoverflow) * 1951-10-09
DE2951803A1 (de) * 1979-12-21 1981-07-02 Bayer Ag, 5090 Leverkusen Feinsttitrige synthesefasern und -faeden und trockenspinnverfahren zu ihrer herstellung
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
FR683076A (fr) 1930-06-05
US1941204A (en) 1933-12-26
BE364509A (enrdf_load_stackoverflow)

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