FI20105036A0 - Menetelmä karbamaattiselluloosaliuoksen valmistamiseksi - Google Patents

Menetelmä karbamaattiselluloosaliuoksen valmistamiseksi

Info

Publication number
FI20105036A0
FI20105036A0 FI20105036A FI20105036A FI20105036A0 FI 20105036 A0 FI20105036 A0 FI 20105036A0 FI 20105036 A FI20105036 A FI 20105036A FI 20105036 A FI20105036 A FI 20105036A FI 20105036 A0 FI20105036 A0 FI 20105036A0
Authority
FI
Finland
Prior art keywords
solution
cellulose carbamate
naoh solution
preparing
dissolved
Prior art date
Application number
FI20105036A
Other languages
English (en)
Swedish (sv)
Inventor
Eino Sivonen
Kyoesti Valta
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI20105036A priority Critical patent/FI20105036A0/fi
Publication of FI20105036A0 publication Critical patent/FI20105036A0/fi
Priority to PCT/FI2011/050036 priority patent/WO2011086241A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/10—Esters of organic acids, i.e. acylates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FI20105036A 2010-01-18 2010-01-18 Menetelmä karbamaattiselluloosaliuoksen valmistamiseksi FI20105036A0 (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20105036A FI20105036A0 (fi) 2010-01-18 2010-01-18 Menetelmä karbamaattiselluloosaliuoksen valmistamiseksi
PCT/FI2011/050036 WO2011086241A1 (en) 2010-01-18 2011-01-18 Method for preparing solution of cellulose carbamate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20105036A FI20105036A0 (fi) 2010-01-18 2010-01-18 Menetelmä karbamaattiselluloosaliuoksen valmistamiseksi

Publications (1)

Publication Number Publication Date
FI20105036A0 true FI20105036A0 (fi) 2010-01-18

Family

ID=41620874

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20105036A FI20105036A0 (fi) 2010-01-18 2010-01-18 Menetelmä karbamaattiselluloosaliuoksen valmistamiseksi

Country Status (2)

Country Link
FI (1) FI20105036A0 (fi)
WO (1) WO2011086241A1 (fi)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757958A1 (de) * 1997-12-24 1999-07-01 Lurgi Zimmer Ag Verfahren zur Herstellung einer Cellulosecarbamatlösung
FI118689B (fi) * 2005-11-23 2008-02-15 Valtion Teknillinen Menetelmä selluloosakarbamaattiliuoksen valmistamiseksi

Also Published As

Publication number Publication date
WO2011086241A1 (en) 2011-07-21

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Legal Events

Date Code Title Description
FD Application lapsed