FR687627A - Process for the production of mixed cellulose esters of organic acids - Google Patents

Process for the production of mixed cellulose esters of organic acids

Info

Publication number
FR687627A
FR687627A FR687627DA FR687627A FR 687627 A FR687627 A FR 687627A FR 687627D A FR687627D A FR 687627DA FR 687627 A FR687627 A FR 687627A
Authority
FR
France
Prior art keywords
production
organic acids
cellulose esters
mixed cellulose
mixed
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 FR687627A publication Critical patent/FR687627A/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
    • C08B3/16—Preparation of mixed organic cellulose esters, e.g. cellulose aceto-formate or cellulose aceto-propionate

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)
FR687627D 1929-02-25 1930-01-03 Process for the production of mixed cellulose esters of organic acids Expired FR687627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE687627X 1929-02-25

Publications (1)

Publication Number Publication Date
FR687627A true FR687627A (en) 1930-08-11

Family

ID=6598293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687627D Expired FR687627A (en) 1929-02-25 1930-01-03 Process for the production of mixed cellulose esters of organic acids

Country Status (1)

Country Link
FR (1) FR687627A (en)

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