BE684421A - - Google Patents

Info

Publication number
BE684421A
BE684421A BE684421DA BE684421A BE 684421 A BE684421 A BE 684421A BE 684421D A BE684421D A BE 684421DA BE 684421 A BE684421 A BE 684421A
Authority
BE
Belgium
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE684421A publication Critical patent/BE684421A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00Preparation of cellulose esters of organic acids
    • C08B3/22Post-esterification treatments, including purification
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00Preparation of cellulose esters of organic acids
    • C08B3/22Post-esterification treatments, including purification
    • C08B3/26Isolation of the cellulose ester
    • C08B3/28Isolation of the cellulose ester by precipitation

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)
BE684421D 1965-07-21 1966-07-20 BE684421A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR25473A FR1451503A (fr) 1965-07-21 1965-07-21 Procédé de fabrication d'esters de cellulose

Publications (1)

Publication Number Publication Date
BE684421A true BE684421A (en:Method) 1967-01-20

Family

ID=8584960

Family Applications (1)

Application Number Title Priority Date Filing Date
BE684421D BE684421A (en:Method) 1965-07-21 1966-07-20

Country Status (3)

Country Link
BE (1) BE684421A (en:Method)
DE (1) DE1593394A1 (en:Method)
FR (1) FR1451503A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1250713B (it) * 1991-07-29 1995-04-21 M & G Ricerche Spa Procedimento per la separazione della fase acquosa dall'acetato di cellulosa

Also Published As

Publication number Publication date
DE1593394A1 (de) 1970-09-03
FR1451503A (fr) 1966-01-07

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