JPS54103448A - Improving viscose dissolving state - Google Patents

Improving viscose dissolving state

Info

Publication number
JPS54103448A
JPS54103448A JP229479A JP229479A JPS54103448A JP S54103448 A JPS54103448 A JP S54103448A JP 229479 A JP229479 A JP 229479A JP 229479 A JP229479 A JP 229479A JP S54103448 A JPS54103448 A JP S54103448A
Authority
JP
Japan
Prior art keywords
dissolving state
improving viscose
improving
viscose dissolving
state
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.)
Granted
Application number
JP229479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6234053B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Maieru Rainharuto
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of JPS54103448A publication Critical patent/JPS54103448A/ja
Publication of JPS6234053B2 publication Critical patent/JPS6234053B2/ja
Granted 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
    • C08B9/00—Cellulose xanthate; Viscose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Confectionery (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP229479A 1978-01-17 1979-01-16 Improving viscose dissolving state Granted JPS54103448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782801820 DE2801820A1 (de) 1978-01-17 1978-01-17 Verfahren zur verbesserung des loesungszustandes von viskosen

Publications (2)

Publication Number Publication Date
JPS54103448A true JPS54103448A (en) 1979-08-14
JPS6234053B2 JPS6234053B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-07-24

Family

ID=6029666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP229479A Granted JPS54103448A (en) 1978-01-17 1979-01-16 Improving viscose dissolving state

Country Status (7)

Country Link
US (1) US4340429A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0003135B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS54103448A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT379154B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE2801820A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI65787C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO147988B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409384A (en) 1981-11-12 1983-10-11 E. I. Du Pont De Nemours And Company Viscose preparation using low concentration caustic
SE455505B (sv) * 1983-05-05 1988-07-18 Berol Kemi Ab Sett att forbettra en viskoslosnings filtrerbarhet
JPH0226515A (ja) * 1988-07-15 1990-01-29 Matsushita Electric Works Ltd 浴室構造
FI98892C (fi) * 1994-11-15 1997-09-10 Turun Asennusteam Oy Polymeerien liuotusmenetelmä ja -laite
US6306334B1 (en) * 1996-08-23 2001-10-23 The Weyerhaeuser Company Process for melt blowing continuous lyocell fibers
GB2493491B (en) * 2011-05-20 2016-01-20 Innovia Films Ltd Process
GB2493489A (en) * 2011-05-20 2013-02-13 Innovia Films Ltd Process for making cellulose film
JP2024178623A (ja) * 2023-06-13 2024-12-25 レンゴー株式会社 アルカリセルロース材料、ビスコース及びビスコースの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1917646A (en) * 1930-05-31 1933-07-11 Kalle & Co Ag Method of making viscose
GB709700A (en) * 1950-08-11 1954-06-02 Textile & Chem Res Co Ltd Improvements in or relating to the production of cellulose xanthogenate compositions
BE549591A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1955-08-08
US2985647A (en) * 1959-01-12 1961-05-23 Kohorn Oscar Von Manufacture of viscose spinning solution
US3395140A (en) * 1966-05-02 1968-07-30 American Enka Corp Shortening time required for xanthatecaustic slurry formation
US4037039A (en) * 1975-09-04 1977-07-19 Fiber Associates, Inc. Process for continuous xanthation and production of viscose spinning solution

Also Published As

Publication number Publication date
US4340429A (en) 1982-07-20
EP0003135A3 (en) 1979-09-05
FI65787C (fi) 1984-07-10
EP0003135A2 (de) 1979-07-25
DE2801820A1 (de) 1979-07-19
FI65787B (fi) 1984-03-30
AT379154B (de) 1985-11-25
DE2963230D1 (en) 1982-08-19
FI790118A7 (fi) 1979-07-18
NO147988B (no) 1983-04-11
JPS6234053B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-07-24
NO790145L (no) 1979-07-18
ATA26379A (de) 1985-04-15
EP0003135B1 (de) 1982-07-07

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