BE697883A - - Google Patents

Info

Publication number
BE697883A
BE697883A BE697883DA BE697883A BE 697883 A BE697883 A BE 697883A BE 697883D A BE697883D A BE 697883DA BE 697883 A BE697883 A BE 697883A
Authority
BE
Belgium
Prior art keywords
sep
cellulose acetate
treatment
solution
cellulose
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE697883A publication Critical patent/BE697883A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/06—Cellulose acetate, e.g. mono-acetate, di-acetate or tri-acetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/22—Post-esterification treatments, including purification

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)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
BE697883D 1967-05-02 1967-05-02 BE697883A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE697883 1967-05-02

Publications (1)

Publication Number Publication Date
BE697883A true BE697883A (de) 1967-10-16

Family

ID=3850731

Family Applications (1)

Application Number Title Priority Date Filing Date
BE697883D BE697883A (de) 1967-05-02 1967-05-02

Country Status (1)

Country Link
BE (1) BE697883A (de)

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