FR475160A - Process for the manufacture of cellulose ethers - Google Patents

Process for the manufacture of cellulose ethers

Info

Publication number
FR475160A
FR475160A FR475160DA FR475160A FR 475160 A FR475160 A FR 475160A FR 475160D A FR475160D A FR 475160DA FR 475160 A FR475160 A FR 475160A
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
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
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 Henry Dreyfuss Associates LLC filed Critical Henry Dreyfuss Associates LLC
Application granted granted Critical
Publication of FR475160A publication Critical patent/FR475160A/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
    • C08B3/06—Cellulose acetate, e.g. mono-acetate, di-acetate or tri-acetate

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)
FR475160D 1914-04-04 1914-04-30 Process for the manufacture of cellulose ethers Expired FR475160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE475160X 1914-04-04

Publications (1)

Publication Number Publication Date
FR475160A true FR475160A (en) 1915-04-23

Family

ID=1513081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR475160D Expired FR475160A (en) 1914-04-04 1914-04-30 Process for the manufacture of cellulose ethers

Country Status (1)

Country Link
FR (1) FR475160A (en)

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