GB104173A - Process of Dissolving Cellulose. - Google Patents

Process of Dissolving Cellulose.

Info

Publication number
GB104173A
GB104173A GB156417A GB156417A GB104173A GB 104173 A GB104173 A GB 104173A GB 156417 A GB156417 A GB 156417A GB 156417 A GB156417 A GB 156417A GB 104173 A GB104173 A GB 104173A
Authority
GB
United Kingdom
Prior art keywords
cellulose
solutions
dissolving cellulose
liquocelluloses
hydrocelluloses
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
GB156417A
Inventor
Charles Robert Marks Edward
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.)
ICC Holdings Inc
Original Assignee
International Cellulose Inc
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 International Cellulose Inc filed Critical International Cellulose Inc
Priority to GB156417A priority Critical patent/GB104173A/en
Publication of GB104173A publication Critical patent/GB104173A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

104,173. Marks, E. C. R., (International Cellulose Co.). Jan. 31, 1917. Cellulose solutions, and processes for making filaments therefrom.-Cellulose is dissolved in a mixture of aqueous hydrochloric acid and another concentrated inorganic acid, such as sulphuric or phosphoric. The resulting solutions may be squired through orifices into suitable coagulating- baths. Examples are given of the treatment of cotton and comminuted wood; the process may be applied to oxycelluloses, hydrocelluloses, and liquocelluloses.
GB156417A 1917-01-31 1917-01-31 Process of Dissolving Cellulose. Expired GB104173A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB156417A GB104173A (en) 1917-01-31 1917-01-31 Process of Dissolving Cellulose.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB156417A GB104173A (en) 1917-01-31 1917-01-31 Process of Dissolving Cellulose.

Publications (1)

Publication Number Publication Date
GB104173A true GB104173A (en) 1918-01-31

Family

ID=32243303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB156417A Expired GB104173A (en) 1917-01-31 1917-01-31 Process of Dissolving Cellulose.

Country Status (1)

Country Link
GB (1) GB104173A (en)

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