FR549880A - Process for the manufacture of cellulose ethers - Google Patents

Process for the manufacture of cellulose ethers

Info

Publication number
FR549880A
FR549880A FR549880DA FR549880A FR 549880 A FR549880 A FR 549880A FR 549880D A FR549880D A FR 549880DA FR 549880 A FR549880 A FR 549880A
Authority
FR
France
Prior art keywords
manufacture
cellulose ethers
ethers
cellulose
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 FR549880A publication Critical patent/FR549880A/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)
FR549880D 1921-04-19 1922-04-07 Process for the manufacture of cellulose ethers Expired FR549880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB549880X 1921-04-19

Publications (1)

Publication Number Publication Date
FR549880A true FR549880A (en) 1923-02-21

Family

ID=10472638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR549880D Expired FR549880A (en) 1921-04-19 1922-04-07 Process for the manufacture of cellulose ethers

Country Status (1)

Country Link
FR (1) FR549880A (en)

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