FR927078A - cellulose ethers and their manufacture - Google Patents

cellulose ethers and their manufacture

Info

Publication number
FR927078A
FR927078A FR927078DA FR927078A FR 927078 A FR927078 A FR 927078A FR 927078D A FR927078D A FR 927078DA FR 927078 A FR927078 A FR 927078A
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)
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.)
Sylvania Industrial Corp
Original Assignee
Sylvania Industrial Corp
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 Sylvania Industrial Corp filed Critical Sylvania Industrial Corp
Application granted granted Critical
Publication of FR927078A publication Critical patent/FR927078A/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
    • C08B11/20—Post-etherification treatments of chemical or physical type, e.g. mixed etherification in two steps, including purification
    • C08B11/22—Isolation

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)
FR927078D 1945-05-19 1946-05-18 cellulose ethers and their manufacture Expired FR927078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US927078XA 1945-05-19 1945-05-19

Publications (1)

Publication Number Publication Date
FR927078A true FR927078A (en) 1947-10-20

Family

ID=22234681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927078D Expired FR927078A (en) 1945-05-19 1946-05-18 cellulose ethers and their manufacture

Country Status (1)

Country Link
FR (1) FR927078A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471753A (en) * 1981-02-11 1984-09-18 Yates Harold P Method and apparatus for burning solid fuels in a combustion chamber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471753A (en) * 1981-02-11 1984-09-18 Yates Harold P Method and apparatus for burning solid fuels in a combustion chamber

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