NL50822C - - Google Patents

Info

Publication number
NL50822C
NL50822C NL50822DA NL50822C NL 50822 C NL50822 C NL 50822C NL 50822D A NL50822D A NL 50822DA NL 50822 C NL50822 C NL 50822C
Authority
NL
Netherlands
Application number
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.)
Publication of NL50822C publication Critical patent/NL50822C/xx

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
    • 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
    • D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
NL50822D 1938-08-30 NL50822C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE212205X 1938-08-30

Publications (1)

Publication Number Publication Date
NL50822C true NL50822C (enrdf_load_stackoverflow)

Family

ID=5806838

Family Applications (1)

Application Number Title Priority Date Filing Date
NL50822D NL50822C (enrdf_load_stackoverflow) 1938-08-30

Country Status (5)

Country Link
US (1) US2334615A (enrdf_load_stackoverflow)
BE (1) BE436169A (enrdf_load_stackoverflow)
CH (1) CH212205A (enrdf_load_stackoverflow)
FR (1) FR868729A (enrdf_load_stackoverflow)
NL (1) NL50822C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456748A (en) * 1993-05-24 1995-10-10 Courtaulds Fibres (Holdings) Ltd. Premix storage hopper

Also Published As

Publication number Publication date
FR868729A (fr) 1942-01-14
US2334615A (en) 1943-11-16
CH212205A (de) 1940-11-15
BE436169A (enrdf_load_stackoverflow)

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