FR738433A - Improvements in the manufacture of cellulose esters - Google Patents

Improvements in the manufacture of cellulose esters

Info

Publication number
FR738433A
FR738433A FR738433DA FR738433A FR 738433 A FR738433 A FR 738433A FR 738433D A FR738433D A FR 738433DA FR 738433 A FR738433 A FR 738433A
Authority
FR
France
Prior art keywords
manufacture
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR738433A publication Critical patent/FR738433A/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
    • C08B3/06—Cellulose acetate, e.g. mono-acetate, di-acetate or tri-acetate

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)
FR738433D 1931-04-13 1932-04-13 Improvements in the manufacture of cellulose esters Expired FR738433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US738433XA 1931-04-13 1931-04-13

Publications (1)

Publication Number Publication Date
FR738433A true FR738433A (en) 1932-12-26

Family

ID=22116131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR738433D Expired FR738433A (en) 1931-04-13 1932-04-13 Improvements in the manufacture of cellulose esters

Country Status (1)

Country Link
FR (1) FR738433A (en)

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