FR705546A - Cellulose acetate manufacturing process - Google Patents

Cellulose acetate manufacturing process

Info

Publication number
FR705546A
FR705546A FR705546DA FR705546A FR 705546 A FR705546 A FR 705546A FR 705546D A FR705546D A FR 705546DA FR 705546 A FR705546 A FR 705546A
Authority
FR
France
Prior art keywords
manufacturing process
cellulose acetate
acetate manufacturing
cellulose
manufacturing
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
Societe des Usines Chimiques Rhone Poulenc 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 Rhone Poulenc SA, Societe des Usines Chimiques Rhone Poulenc SA filed Critical Rhone Poulenc SA
Application granted granted Critical
Publication of FR705546A publication Critical patent/FR705546A/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)
FR705546D 1930-02-03 1930-11-14 Cellulose acetate manufacturing process Expired FR705546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB705546X 1930-02-03

Publications (1)

Publication Number Publication Date
FR705546A true FR705546A (en) 1931-06-09

Family

ID=10494023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR705546D Expired FR705546A (en) 1930-02-03 1930-11-14 Cellulose acetate manufacturing process

Country Status (1)

Country Link
FR (1) FR705546A (en)

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