FR846717A - Process for the production of cellulose esters - Google Patents

Process for the production of cellulose esters

Info

Publication number
FR846717A
FR846717A FR846717DA FR846717A FR 846717 A FR846717 A FR 846717A FR 846717D A FR846717D A FR 846717DA FR 846717 A FR846717 A FR 846717A
Authority
FR
France
Prior art keywords
production
cellulose esters
esters
cellulose
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR846717A publication Critical patent/FR846717A/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
    • 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)
FR846717D 1937-12-01 1938-11-28 Process for the production of cellulose esters Expired FR846717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE846717X 1937-12-01

Publications (1)

Publication Number Publication Date
FR846717A true FR846717A (en) 1939-09-25

Family

ID=6775136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846717D Expired FR846717A (en) 1937-12-01 1938-11-28 Process for the production of cellulose esters

Country Status (1)

Country Link
FR (1) FR846717A (en)

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