FR749657A - Procédé d'estérification de cellulose - Google Patents

Procédé d'estérification de cellulose

Info

Publication number
FR749657A
FR749657A FR749657DA FR749657A FR 749657 A FR749657 A FR 749657A FR 749657D A FR749657D A FR 749657DA FR 749657 A FR749657 A FR 749657A
Authority
FR
France
Prior art keywords
esterification process
cellulose esterification
cellulose
esterification
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
English (en)
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.)
Roche Diagnostics GmbH
Original Assignee
Boehringer Mannheim GmbH
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 Boehringer Mannheim GmbH filed Critical Boehringer Mannheim GmbH
Application granted granted Critical
Publication of FR749657A publication Critical patent/FR749657A/fr
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
    • C08B3/02—Catalysts used for the esterification

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)
FR749657D 1932-02-08 1933-01-28 Procédé d'estérification de cellulose Expired FR749657A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE749657X 1932-02-08

Publications (1)

Publication Number Publication Date
FR749657A true FR749657A (fr) 1933-07-27

Family

ID=6649403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR749657D Expired FR749657A (fr) 1932-02-08 1933-01-28 Procédé d'estérification de cellulose

Country Status (1)

Country Link
FR (1) FR749657A (fr)

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