FR700345A - Process for removing turbidity from acetocellulose - Google Patents

Process for removing turbidity from acetocellulose

Info

Publication number
FR700345A
FR700345A FR700345DA FR700345A FR 700345 A FR700345 A FR 700345A FR 700345D A FR700345D A FR 700345DA FR 700345 A FR700345 A FR 700345A
Authority
FR
France
Prior art keywords
acetocellulose
removing turbidity
turbidity
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR700345A publication Critical patent/FR700345A/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
    • C08B3/22—Post-esterification treatments, including purification

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)
FR700345D 1929-08-10 1930-07-30 Process for removing turbidity from acetocellulose Expired FR700345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US700345XA 1929-08-10 1929-08-10

Publications (1)

Publication Number Publication Date
FR700345A true FR700345A (en) 1931-02-27

Family

ID=22092717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR700345D Expired FR700345A (en) 1929-08-10 1930-07-30 Process for removing turbidity from acetocellulose

Country Status (1)

Country Link
FR (1) FR700345A (en)

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