GB191415544A - Improvements in or relating to the Manufacture of Artificial Silks from Solutions of Acetate of Cellulose. - Google Patents

Improvements in or relating to the Manufacture of Artificial Silks from Solutions of Acetate of Cellulose.

Info

Publication number
GB191415544A
GB191415544A GB191415544DA GB191415544A GB 191415544 A GB191415544 A GB 191415544A GB 191415544D A GB191415544D A GB 191415544DA GB 191415544 A GB191415544 A GB 191415544A
Authority
GB
United Kingdom
Prior art keywords
solutions
cellulose
relating
acetate
manufacture
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 - Lifetime
Application number
Inventor
Vieweg Walter
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.)
Individual
Original Assignee
Individual
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 of GB191415544A publication Critical patent/GB191415544A/en
Application filed by Individual filed Critical Individual
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Materials For Medical Uses (AREA)

Abstract

15,544. Vieweg, W. June 28, 1913, [Convention date]. Void. [Published under Section 91 of the Act.] Carboxylates.-Artificial silk is prepared by squirting solutions of cellulose acetates in organic acid into strong basic aqueous solutions, such as soda lye and ammonia, and then treating the threads as usual.
GB191415544D 1913-06-28 1914-06-29 Improvements in or relating to the Manufacture of Artificial Silks from Solutions of Acetate of Cellulose. Expired - Lifetime GB191415544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191415544X 1913-06-28

Publications (1)

Publication Number Publication Date
GB191415544A true GB191415544A (en)

Family

ID=32523724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191415544D Expired - Lifetime GB191415544A (en) 1913-06-28 1914-06-29 Improvements in or relating to the Manufacture of Artificial Silks from Solutions of Acetate of Cellulose.

Country Status (2)

Country Link
FR (1) FR474163A (en)
GB (1) GB191415544A (en)

Also Published As

Publication number Publication date
FR474163A (en) 1915-02-10

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