US1599233A - Manufacture and production of threads, filaments, strips, or films from cellulose compounds - Google Patents

Manufacture and production of threads, filaments, strips, or films from cellulose compounds Download PDF

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Publication number
US1599233A
US1599233A US2178A US217825A US1599233A US 1599233 A US1599233 A US 1599233A US 2178 A US2178 A US 2178A US 217825 A US217825 A US 217825A US 1599233 A US1599233 A US 1599233A
Authority
US
United States
Prior art keywords
manufacture
threads
strips
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 - Lifetime
Application number
US2178A
Other languages
English (en)
Inventor
Hegan Horace James
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
Application granted granted Critical
Publication of US1599233A publication Critical patent/US1599233A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • This invention manufacture and ments, strips, or
  • fatty, acid is cial silk of good qualit (1 products of great pliabi blemishes be obtained
  • the cellulose ester employed may-be dissolved in any suitable solvent, or solvents,
  • miscible with'the acid, or acids, used for recipitating and these solvents can be rea il and completely recovered from the acid, or
  • an animal or by any other suitoil or a vegetable oil such for instance as castor oil, linseed oil, or cod-liver oi1- (ormore t r g i of one-tenth of a millimetre diameter into a bath of oleic acid, maintained at .a
  • the acetone is remove
  • the to owing than one such oil can be usedin admlxture said'fat acid or fatty acids.
  • an animal, or vegetable, oil can be mixed with the oleic 60.
  • the coagulatingbath may be composed-of two parts of oleic acid, and one part each of; castor ,oil and olive oil.
  • oils and mix--10 cludes castor-oil, and other animal, or vegetable, tures of such oils. 7 WhatIclaim-is:-'

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Fats And Perfumes (AREA)
US2178A 1924-02-02 1925-01-13 Manufacture and production of threads, filaments, strips, or films from cellulose compounds Expired - Lifetime US1599233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2758/24A GB229075A (en) 1924-02-02 1924-02-02 Improvements in the manufacture and production of threads, filaments, strips, or films, from cellulose compounds

Publications (1)

Publication Number Publication Date
US1599233A true US1599233A (en) 1926-09-07

Family

ID=9745329

Family Applications (1)

Application Number Title Priority Date Filing Date
US2178A Expired - Lifetime US1599233A (en) 1924-02-02 1925-01-13 Manufacture and production of threads, filaments, strips, or films from cellulose compounds

Country Status (4)

Country Link
US (1) US1599233A (de)
DE (1) DE428883C (de)
FR (1) FR590097A (de)
GB (1) GB229075A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9226129D0 (en) * 1992-12-15 1993-02-10 Baker Salah A A process vessel

Also Published As

Publication number Publication date
DE428883C (de) 1926-05-14
FR590097A (fr) 1925-06-10
GB229075A (en) 1925-02-19

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