FR1156023A - Apparatus for the manufacture of alkali-cellulose - Google Patents

Apparatus for the manufacture of alkali-cellulose

Info

Publication number
FR1156023A
FR1156023A FR1156023DA FR1156023A FR 1156023 A FR1156023 A FR 1156023A FR 1156023D A FR1156023D A FR 1156023DA FR 1156023 A FR1156023 A FR 1156023A
Authority
FR
France
Prior art keywords
cellulose
alkali
manufacture
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 Courtaulds PLC filed Critical Courtaulds PLC
Application granted granted Critical
Publication of FR1156023A publication Critical patent/FR1156023A/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
    • C08B1/08—Alkali cellulose
    • C08B1/10—Apparatus for the preparation of alkali cellulose

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)
FR1156023D 1955-07-22 1956-07-21 Apparatus for the manufacture of alkali-cellulose Expired FR1156023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1156023X 1955-07-22

Publications (1)

Publication Number Publication Date
FR1156023A true FR1156023A (en) 1958-05-12

Family

ID=10878350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1156023D Expired FR1156023A (en) 1955-07-22 1956-07-21 Apparatus for the manufacture of alkali-cellulose

Country Status (1)

Country Link
FR (1) FR1156023A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266440B (en) * 1961-08-17 1968-04-18 Halle Saale Veb Maschf Pull-up shutter door on immersion presses, in which cellulose sheets are treated with alkali lye

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266440B (en) * 1961-08-17 1968-04-18 Halle Saale Veb Maschf Pull-up shutter door on immersion presses, in which cellulose sheets are treated with alkali lye

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