FR494832A - Advanced process for the manufacture of acetone soluble cellulose acetates - Google Patents

Advanced process for the manufacture of acetone soluble cellulose acetates

Info

Publication number
FR494832A
FR494832A FR494832DA FR494832A FR 494832 A FR494832 A FR 494832A FR 494832D A FR494832D A FR 494832DA FR 494832 A FR494832 A FR 494832A
Authority
FR
France
Prior art keywords
manufacture
soluble cellulose
cellulose acetates
advanced process
acetone soluble
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.)
NAAMLOOZE VENNOOTSCHAP FABRIEK VAN CHEMISCHE PRODU
Original Assignee
NAAMLOOZE VENNOOTSCHAP FABRIEK VAN CHEMISCHE PRODU
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 NAAMLOOZE VENNOOTSCHAP FABRIEK VAN CHEMISCHE PRODU filed Critical NAAMLOOZE VENNOOTSCHAP FABRIEK VAN CHEMISCHE PRODU
Application granted granted Critical
Publication of FR494832A publication Critical patent/FR494832A/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
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/02—Rendering cellulose suitable for esterification

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)
FR494832D 1916-06-24 1917-05-24 Advanced process for the manufacture of acetone soluble cellulose acetates Expired FR494832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL494832X 1916-06-24

Publications (1)

Publication Number Publication Date
FR494832A true FR494832A (en) 1919-09-19

Family

ID=1530433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR494832D Expired FR494832A (en) 1916-06-24 1917-05-24 Advanced process for the manufacture of acetone soluble cellulose acetates

Country Status (1)

Country Link
FR (1) FR494832A (en)

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