FR52980E - Cellulose acylation process - Google Patents

Cellulose acylation process

Info

Publication number
FR52980E
FR52980E FR52980DA FR52980E FR 52980 E FR52980 E FR 52980E FR 52980D A FR52980D A FR 52980DA FR 52980 E FR52980 E FR 52980E
Authority
FR
France
Prior art keywords
acylation process
cellulose acylation
cellulose
acylation
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)
Inventor
Paul Ernst
Matthias Thoma
Hugo Zoebelein
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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 Wacker Chemie AG filed Critical Wacker Chemie AG
Application granted granted Critical
Publication of FR52980E publication Critical patent/FR52980E/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
    • C08B3/02—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)
FR52980D 1943-06-29 1943-06-29 Cellulose acylation process Expired FR52980E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR52980T 1943-06-29

Publications (1)

Publication Number Publication Date
FR52980E true FR52980E (en) 1945-08-27

Family

ID=8687587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52980D Expired FR52980E (en) 1943-06-29 1943-06-29 Cellulose acylation process

Country Status (1)

Country Link
FR (1) FR52980E (en)

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