FI965306A0 - Menetelmä tärkkelysesterien valmistamiseksi - Google Patents

Menetelmä tärkkelysesterien valmistamiseksi

Info

Publication number
FI965306A0
FI965306A0 FI965306A FI965306A FI965306A0 FI 965306 A0 FI965306 A0 FI 965306A0 FI 965306 A FI965306 A FI 965306A FI 965306 A FI965306 A FI 965306A FI 965306 A0 FI965306 A0 FI 965306A0
Authority
FI
Finland
Prior art keywords
starch
preparation
reaction
catalyst
anhydride
Prior art date
Application number
FI965306A
Other languages
English (en)
Swedish (sv)
Other versions
FI965306A (fi
FI107386B (fi
Inventor
Oy Primalco
Original Assignee
Oy Primalco
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 Oy Primalco filed Critical Oy Primalco
Priority to FI965306A priority Critical patent/FI107386B/fi
Publication of FI965306A0 publication Critical patent/FI965306A0/fi
Priority to AT97950216T priority patent/ATE315587T1/de
Priority to US09/331,968 priority patent/US6605715B1/en
Priority to EP97950216A priority patent/EP0951482B1/en
Priority to PCT/FI1997/000838 priority patent/WO1998029455A1/en
Priority to AU53243/98A priority patent/AU5324398A/en
Priority to DE69735110T priority patent/DE69735110T2/de
Publication of FI965306A publication Critical patent/FI965306A/fi
Application granted granted Critical
Publication of FI107386B publication Critical patent/FI107386B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/02—Esters
    • C08B31/04—Esters of organic acids, e.g. alkenyl-succinated starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
FI965306A 1996-12-31 1996-12-31 Menetelmä tärkkelysesterien valmistamiseksi FI107386B (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI965306A FI107386B (fi) 1996-12-31 1996-12-31 Menetelmä tärkkelysesterien valmistamiseksi
AT97950216T ATE315587T1 (de) 1996-12-31 1997-12-31 Verfahren zur herstellung von einem stärkeester
US09/331,968 US6605715B1 (en) 1996-12-31 1997-12-31 Process for the preparation of a starch ester
EP97950216A EP0951482B1 (en) 1996-12-31 1997-12-31 Process for the preparation of a starch ester
PCT/FI1997/000838 WO1998029455A1 (en) 1996-12-31 1997-12-31 Process for the preparation of a starch ester
AU53243/98A AU5324398A (en) 1996-12-31 1997-12-31 Process for the preparation of a starch ester
DE69735110T DE69735110T2 (de) 1996-12-31 1997-12-31 Verfahren zur herstellung von einem stärkeester

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI965306 1996-12-31
FI965306A FI107386B (fi) 1996-12-31 1996-12-31 Menetelmä tärkkelysesterien valmistamiseksi

Publications (3)

Publication Number Publication Date
FI965306A0 true FI965306A0 (fi) 1996-12-31
FI965306A FI965306A (fi) 1998-07-01
FI107386B FI107386B (fi) 2001-07-31

Family

ID=8547395

Family Applications (1)

Application Number Title Priority Date Filing Date
FI965306A FI107386B (fi) 1996-12-31 1996-12-31 Menetelmä tärkkelysesterien valmistamiseksi

Country Status (7)

Country Link
US (1) US6605715B1 (fi)
EP (1) EP0951482B1 (fi)
AT (1) ATE315587T1 (fi)
AU (1) AU5324398A (fi)
DE (1) DE69735110T2 (fi)
FI (1) FI107386B (fi)
WO (1) WO1998029455A1 (fi)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI113875B (fi) 2002-02-15 2004-06-30 Valtion Teknillinen Uudet tärkkelysjohdannaiset ja menetelmä niiden valmistamiseksi
FI118179B (fi) * 2003-10-02 2007-08-15 Valtion Teknillinen Pigmentti ja täyteaine sekä menetelmä näiden valmistamiseksi
FI122073B (fi) * 2003-10-02 2011-08-15 Teknologian Tutkimuskeskus Vtt Huokoinen paperin ja kartongin täyteaine tai päällystyspigmentti ja sen valmistus
AR048709A1 (es) * 2004-04-26 2006-05-17 Cp Kelco Aps Composicion dermoprotectora para controlar la alcalinidad y uso de la misma
US7465757B2 (en) * 2004-10-15 2008-12-16 Danisco A/S Foamed isocyanate-based polymer, a mix and process for production thereof
WO2006040333A1 (en) * 2004-10-15 2006-04-20 Danisco A/S A foamed isocyanate-based polymer, a mix and process for production thereof
US20060122355A1 (en) * 2004-10-15 2006-06-08 O'connor James Derivatized highly branched polysaccharide and a mix for production of polyurethane thereof
US20070098870A1 (en) * 2005-10-27 2007-05-03 Trudsoe Jens E Composition containing alkylene oxide derivative of pectin
US8853386B2 (en) * 2006-12-18 2014-10-07 Celanese Acetate Llc Starch esters, methods of making same, and articles made therefrom
FR2937040B1 (fr) 2008-10-13 2012-07-27 Roquette Freres Compositions thermoplastiques ou elastomeriques a base d'esters d'une matiere amylacee et procede de preparation de telles compositions
US8735460B2 (en) 2009-01-09 2014-05-27 DuPont Nutrition BioScience ApS Foamed isocyanate-based polymer, a mix and process for production thereof
US9220297B2 (en) * 2009-08-07 2015-12-29 R. J. Reynolds Tobacco Company Materials, equipment, and methods for manufacturing cigarettes
US8434498B2 (en) 2009-08-11 2013-05-07 R. J. Reynolds Tobacco Company Degradable filter element
FI20105214A0 (fi) 2010-03-05 2010-03-05 Valtion Teknillinen Menetelmä merkinnän valmistamiseksi ja vastaava tuote
EP2386297A1 (en) 2010-04-28 2011-11-16 Roquette Frères Indigestible polymer: starch acetate -based film coatings for colon targeting
US20120000480A1 (en) 2010-06-30 2012-01-05 Sebastian Andries D Biodegradable cigarette filter
US8950407B2 (en) 2010-06-30 2015-02-10 R.J. Reynolds Tobacco Company Degradable adhesive compositions for smoking articles
CN103224570A (zh) * 2013-05-20 2013-07-31 江南大学 一步挤压制备交联十二烯基琥珀酸淀粉酯的方法
CN115073617B (zh) * 2022-07-11 2023-08-08 吉林中粮生化有限公司 混酸酐交联淀粉的制备方法
DE102022117375A1 (de) 2022-07-12 2024-01-18 Robert Boyle - Thüringisches Institut für BioWasserstoff- und Umweltforschung e.V. Verfahren zur Herstellung von thermoplastischen Polysaccharidestern

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627516A (en) * 1949-11-22 1953-02-03 Jr Rolland L Lohmar Activation and esterification of amylaceous polysaccharides
US2860132A (en) * 1955-11-01 1958-11-11 Celanese Corp Production of organic esters of cellulose by heterogeneous esterification
US2914526A (en) * 1956-08-02 1959-11-24 Corn Products Co Preparation of starch esters
US2891947A (en) * 1957-10-24 1959-06-23 Corn Products Co Preparation of starch esters
NL273273A (fi) * 1961-01-06
US3720663A (en) * 1971-06-24 1973-03-13 Nat Starch Chem Corp Preparation of starch esters
US3795670A (en) * 1973-03-05 1974-03-05 Us Agriculture Process for making starch triacetates
US3839320A (en) * 1973-08-06 1974-10-01 Anheuser Busch Method of preparing starch esters
US4501888A (en) * 1984-01-24 1985-02-26 A. E. Staley Manufacturing Company Process for producing esters of carbohydrate materials
DE3663670D1 (en) * 1985-05-08 1989-07-06 Akzo Nv Process for the preparation of an ester from starch and a monocarboxylic acid, and a composition based on the starch ester thus prepared
US4837314A (en) * 1987-06-19 1989-06-06 A. E. Staley Manufacturing Company Etherified and esterified starch derivatives and processes for preparing same
DE4223471C2 (de) * 1992-07-16 1996-03-14 Inventa Ag Stärkezwischenprodukt, Verfahren zu dessen Herstellung sowie Verfahren zu dessen Weiterverarbeitung
US5321132A (en) * 1992-12-23 1994-06-14 National Starch And Chemical Investment Holding Corporation Method of preparing intermediate DS starch esters in aqueous solution
FI942686A0 (fi) * 1994-06-07 1994-06-07 Alko Ab Oy Komposition innehaollande staerkelseacetat med varierande egenskaper, foerfarande foer dess framstaellning och anvaendning
JP2579843B2 (ja) * 1994-11-08 1997-02-12 エバーコーン インク 澱粉エステルの製造方法、澱粉エステル、及び澱粉エステル組成物
JP3008071B2 (ja) * 1995-03-03 2000-02-14 日本コーンスターチ株式会社 エステル化ビニルエステルグラフト重合澱粉
US5977348A (en) * 1997-07-25 1999-11-02 National Starch And Chemical Investment Holding Corporation Polysaccharide modification in densified fluid

Also Published As

Publication number Publication date
EP0951482B1 (en) 2006-01-11
DE69735110D1 (de) 2006-04-06
AU5324398A (en) 1998-07-31
ATE315587T1 (de) 2006-02-15
FI965306A (fi) 1998-07-01
EP0951482A1 (en) 1999-10-27
US6605715B1 (en) 2003-08-12
FI107386B (fi) 2001-07-31
DE69735110T2 (de) 2006-09-14
WO1998029455A1 (en) 1998-07-09

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: VALTION TEKNILLINEN TUTKIMUSKESKUS

MM Patent lapsed