FR1040583A - Improvements to industrial acetylcelluloses and their manufacture - Google Patents

Improvements to industrial acetylcelluloses and their manufacture

Info

Publication number
FR1040583A
FR1040583A FR1040583DA FR1040583A FR 1040583 A FR1040583 A FR 1040583A FR 1040583D A FR1040583D A FR 1040583DA FR 1040583 A FR1040583 A FR 1040583A
Authority
FR
France
Prior art keywords
acetylcelluloses
industrial
manufacture
industrial acetylcelluloses
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
Jean Fauveau
Louis Brissaud
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.)
MINISTRE de la DEFENSE NATIONA
Original Assignee
MINISTRE de la DEFENSE NATIONA
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 MINISTRE de la DEFENSE NATIONA filed Critical MINISTRE de la DEFENSE NATIONA
Application granted granted Critical
Publication of FR1040583A publication Critical patent/FR1040583A/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
    • C08B3/22—Post-esterification treatments, including purification

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)
FR1040583D 1950-07-18 1950-07-18 Improvements to industrial acetylcelluloses and their manufacture Expired FR1040583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1040583T 1950-07-18

Publications (1)

Publication Number Publication Date
FR1040583A true FR1040583A (en) 1953-10-16

Family

ID=9589038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1040583D Expired FR1040583A (en) 1950-07-18 1950-07-18 Improvements to industrial acetylcelluloses and their manufacture

Country Status (1)

Country Link
FR (1) FR1040583A (en)

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