GB683646A - Improvements in and relating to the production of viscose rayon threads and the like - Google Patents

Improvements in and relating to the production of viscose rayon threads and the like

Info

Publication number
GB683646A
GB683646A GB21049/50A GB2104950A GB683646A GB 683646 A GB683646 A GB 683646A GB 21049/50 A GB21049/50 A GB 21049/50A GB 2104950 A GB2104950 A GB 2104950A GB 683646 A GB683646 A GB 683646A
Authority
GB
United Kingdom
Prior art keywords
thread
per cent
solution
sulphuric acid
reel
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
GB21049/50A
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 by Courtaulds PLC filed Critical Courtaulds PLC
Publication of GB683646A publication Critical patent/GB683646A/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
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
GB21049/50A 1949-08-26 1950-08-25 Improvements in and relating to the production of viscose rayon threads and the like Expired GB683646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL683646X 1949-08-26

Publications (1)

Publication Number Publication Date
GB683646A true GB683646A (en) 1952-12-03

Family

ID=19805587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21049/50A Expired GB683646A (en) 1949-08-26 1950-08-25 Improvements in and relating to the production of viscose rayon threads and the like

Country Status (3)

Country Link
BE (1) BE497714A (enExample)
FR (1) FR1023797A (enExample)
GB (1) GB683646A (enExample)

Also Published As

Publication number Publication date
BE497714A (enExample)
FR1023797A (fr) 1953-03-24

Similar Documents

Publication Publication Date Title
GB298548A (en) Manufacture of artificial threads
GB757521A (en) Method for the continuous manufacture of artificial threads, fibres, films and similar products
US2340377A (en) Process of making artificial fibers
US1548864A (en) Manufacture of viscose films, etc.
US2265033A (en) Method of purifying textile materials
GB652594A (en) Improvements in and relating to the production of viscose rayon threads
US2004271A (en) Production of artificial filaments, threads, ribbons, films, and the like
GB683646A (en) Improvements in and relating to the production of viscose rayon threads and the like
US2250375A (en) Manufacture and production of artificial threads, filaments, films, and the like
US2796319A (en) Viscose spinning process
US2512968A (en) Manufacture of cellulosic articles
US2078339A (en) Manufacture of artificial silk
US3109699A (en) Method for making rayon filaments
GB615305A (en) Improvements relating to the manufacture of textile fibres composed of casein or casein and cellulose
US2897044A (en) Production of artificial protein threads, fibres, filaments and the like
GB618633A (en) Improvements in the manufacture of viscose articles, for example, artificial filaments
GB685850A (en) Method of making artificial fibers or threads from viscose
GB335176A (en) Processes for improving the properties of artificial threads and films consisting ofregenerated cellulose
GB704869A (en) Improved process for the continuous manufacture of artificial threads, fibres, filmsand such like products from viscose
US2727274A (en) Synthetic thread manufacturing apparatus
US1676003A (en) Manufacture of artificial silk
GB654513A (en) Improvements in or relating to a new or improved method for insolubilising artificial filaments, threads, fibres and the like filamentary products
US2022961A (en) Process for the manufacture of artificial silk
US2566456A (en) Process for the continuous manufacture of viscose products
GB867846A (en) A process for the manufacture of polyacrylonitrile threads