FR622304A - Improvements in the manufacture of cellulose derivatives - Google Patents

Improvements in the manufacture of cellulose derivatives

Info

Publication number
FR622304A
FR622304A FR622304DA FR622304A FR 622304 A FR622304 A FR 622304A FR 622304D A FR622304D A FR 622304DA FR 622304 A FR622304 A FR 622304A
Authority
FR
France
Prior art keywords
manufacture
cellulose derivatives
cellulose
derivatives
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 FR622304A publication Critical patent/FR622304A/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)
FR622304D 1925-10-30 1926-09-30 Improvements in the manufacture of cellulose derivatives Expired FR622304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB622304X 1925-10-30

Publications (1)

Publication Number Publication Date
FR622304A true FR622304A (en) 1927-05-28

Family

ID=10487971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR622304D Expired FR622304A (en) 1925-10-30 1926-09-30 Improvements in the manufacture of cellulose derivatives

Country Status (1)

Country Link
FR (1) FR622304A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420499A (en) * 1942-01-14 1947-05-13 Chem Ind Basel Process of esterifying cellulose fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420499A (en) * 1942-01-14 1947-05-13 Chem Ind Basel Process of esterifying cellulose fibers

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