FR677927A - Improvements in the manufacture of cellulose derivatives - Google Patents

Improvements in the manufacture of cellulose derivatives

Info

Publication number
FR677927A
FR677927A FR677927DA FR677927A FR 677927 A FR677927 A FR 677927A FR 677927D A FR677927D A FR 677927DA FR 677927 A FR677927 A FR 677927A
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
Camille 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 FR677927A publication Critical patent/FR677927A/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
    • C08B11/00—Preparation of cellulose ethers

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)
FR677927D 1928-07-11 1929-07-05 Improvements in the manufacture of cellulose derivatives Expired FR677927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US677927XA 1928-07-11 1928-07-11

Publications (1)

Publication Number Publication Date
FR677927A true FR677927A (en) 1930-03-17

Family

ID=22078432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR677927D Expired FR677927A (en) 1928-07-11 1929-07-05 Improvements in the manufacture of cellulose derivatives

Country Status (1)

Country Link
FR (1) FR677927A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074631A1 (en) * 1981-09-10 1983-03-23 Daicel Chemical Industries, Ltd. Process for producing an alkali salt of a carboxymethylcellulose ether

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074631A1 (en) * 1981-09-10 1983-03-23 Daicel Chemical Industries, Ltd. Process for producing an alkali salt of a carboxymethylcellulose ether

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