FR693800A - Cellulose acidylation process - Google Patents

Cellulose acidylation process

Info

Publication number
FR693800A
FR693800A FR693800DA FR693800A FR 693800 A FR693800 A FR 693800A FR 693800D A FR693800D A FR 693800DA FR 693800 A FR693800 A FR 693800A
Authority
FR
France
Prior art keywords
acidylation
cellulose
cellulose acidylation
acidylation process
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR693800A publication Critical patent/FR693800A/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)
FR693800D 1929-04-13 1930-04-12 Cellulose acidylation process Expired FR693800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH693800X 1929-04-13

Publications (1)

Publication Number Publication Date
FR693800A true FR693800A (en) 1930-11-25

Family

ID=4529460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR693800D Expired FR693800A (en) 1929-04-13 1930-04-12 Cellulose acidylation process

Country Status (1)

Country Link
FR (1) FR693800A (en)

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