FR675354A - Improvements in the treatment of cellulosic materials - Google Patents

Improvements in the treatment of cellulosic materials

Info

Publication number
FR675354A
FR675354A FR675354DA FR675354A FR 675354 A FR675354 A FR 675354A FR 675354D A FR675354D A FR 675354DA FR 675354 A FR675354 A FR 675354A
Authority
FR
France
Prior art keywords
treatment
cellulosic materials
cellulosic
materials
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
Henry Dreyfus
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 filed Critical
Application granted granted Critical
Publication of FR675354A publication Critical patent/FR675354A/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

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)
FR675354D 1929-05-17 1929-05-17 Improvements in the treatment of cellulosic materials Expired FR675354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR675354T 1929-05-17

Publications (1)

Publication Number Publication Date
FR675354A true FR675354A (en) 1930-02-10

Family

ID=9019316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR675354D Expired FR675354A (en) 1929-05-17 1929-05-17 Improvements in the treatment of cellulosic materials

Country Status (1)

Country Link
FR (1) FR675354A (en)

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