ATE282638T1 - Verfahren zur herstellung von hochkationischen stärkelösungen - Google Patents

Verfahren zur herstellung von hochkationischen stärkelösungen

Info

Publication number: ATE282638T1
Authority: AT; Austria
Prior art keywords: starch; producing high; cationic starch; starch solutions; high cationic
Prior art date: 1998-06-03

Application number

AT99929362T

Other languages

English (en)

Inventor

Antti Likitalo

Jouko Kaeki

Original Assignee

Raisio Chem Ltd

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.)

1998-06-03

Filing date

1999-06-03

Publication date

2004-12-15

1999-06-03 Application filed by Raisio Chem Ltd filed Critical Raisio Chem Ltd

2004-12-15 Application granted granted Critical

2004-12-15 Publication of ATE282638T1 publication Critical patent/ATE282638T1/de

Links

229920002472 Starch Polymers 0.000 title abstract 4
235000019698 starch Nutrition 0.000 title abstract 4
239000008107 starch Substances 0.000 title abstract 4
238000004519 manufacturing process Methods 0.000 title abstract 2
239000007787 solid Substances 0.000 abstract 3
239000003795 chemical substances by application Substances 0.000 abstract 2
239000008186 active pharmaceutical agent Substances 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
150000001768 cations Chemical class 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
235000013808 oxidized starch Nutrition 0.000 abstract 1
239000001254 oxidized starch Substances 0.000 abstract 1
239000002002 slurry Substances 0.000 abstract 1
239000000725 suspension Substances 0.000 abstract 1
PUVAFTRIIUSGLK-UHFFFAOYSA-M trimethyl(oxiran-2-ylmethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CC1CO1 PUVAFTRIIUSGLK-UHFFFAOYSA-M 0.000 abstract 1

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
- C08B31/18—Oxidised starch
- 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
- C08B31/08—Ethers
- C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
- 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
- C08B31/18—Oxidised starch
- C08B31/185—Derivatives of oxidised starch, e.g. crosslinked oxidised 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Paper (AREA)

AT99929362T 1998-06-03 1999-06-03 Verfahren zur herstellung von hochkationischen stärkelösungen ATE282638T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI981258A FI107160B (fi)	1998-06-03	1998-06-03	Korkeakationisten tärkkelysliuosten valmistusmenetelmä
PCT/FI1999/000482 WO1999062957A1 (en)	1998-06-03	1999-06-03	Method for manufacturing high-cationic starch solutions

Publications (1)

Publication Number	Publication Date
ATE282638T1 true ATE282638T1 (de)	2004-12-15

Family

ID=8551892

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT99929362T ATE282638T1 (de)	1998-06-03	1999-06-03	Verfahren zur herstellung von hochkationischen stärkelösungen

Country Status (13)

Country	Link
US (2)	US20010014736A1 (de)
EP (1)	EP1082349B1 (de)
JP (1)	JP2002517520A (de)
KR (1)	KR100562091B1 (de)
CN (1)	CN1158307C (de)
AT (1)	ATE282638T1 (de)
AU (1)	AU4619899A (de)
CA (1)	CA2333541A1 (de)
DE (1)	DE69921995T2 (de)
FI (1)	FI107160B (de)
ID (1)	ID27348A (de)
TW (1)	TW486486B (de)
WO (1)	WO1999062957A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI110946B (fi) *	2000-05-25	2003-04-30	Raisio Chem Oy	Uudentyyppinen kationinen tärkkelystuote, tuotteen valmistaminen ja käyttö
KR100371866B1 (ko) *	2000-06-24	2003-02-11	주식회사 삼양제넥스	종이 표면 사이징용 변성전분 및 그것의 제조방법
US6607717B1 (en)	2001-10-24	2003-08-19	Dow Corning Corporation	Silicon based quaternary ammonium functional compositions and their applications
US6482969B1 (en) *	2001-10-24	2002-11-19	Dow Corning Corporation	Silicon based quaternary ammonium functional compositions and methods for making them
FI114159B (fi) *	2002-05-20	2004-08-31	Raisio Chem Oy	Menetelmä tärkkelyksen käsittelemiseksi
US6911114B2 (en)	2002-10-01	2005-06-28	Kimberly-Clark Worldwide, Inc.	Tissue with semi-synthetic cationic polymer
US7214806B2 (en) *	2004-03-05	2007-05-08	Sachem, Inc.	Synthetic multiple quaternary ammonium salts
PL2010573T3 (pl) *	2006-04-24	2017-12-29	Chemigate Oy	Kationowy polisacharyd, jego wytwarzanie i zastosowanie
CN101407553B (zh) *	2008-11-20	2010-09-22	广西大学	一种歧化松香胺基季铵型阳离子木薯淀粉的微波合成方法
FR2998563B1 (fr)	2012-11-28	2014-12-19	Roquette Freres	Procede d'epaississement ou de deshydratation de boues
CA2907078C (en) *	2013-03-15	2021-06-29	Dober Chemical Corp.	Dewatering compositions and methods
FI127158B (en)	2015-09-02	2017-12-15	Kemira Oyj	A method for removing humic substances from an alkaline solution
WO2025114647A1 (en) *	2023-12-01	2025-06-05	Kemira Oyj	Method for producing cationized starch, cationized starch and its use

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3422087A (en)	1965-03-08	1969-01-14	Philip D Caesar	Process for forming cationic polysaccharide ethers and product
NL137240C (de)	1966-11-15	1900-01-01
US4146515A (en) *	1977-09-12	1979-03-27	Nalco Chemical Company	Making a lightly oxidized starch additive by adding a cationic polymer to starch slurry prior to heating the slurry
JPS6011921B2 (ja) *	1978-02-06	1985-03-29	ライオン株式会社	カチオン変性デンプン誘導体の製造方法
ES479185A1 (es) *	1978-04-04	1980-08-16	Grain Processing Corp	Un procedimiento para preparar pastas de almidon cationico.
US4464528A (en)	1982-12-16	1984-08-07	The Dow Chemical Company	Process for making cationic starch
JPS646001A (en) *	1987-06-29	1989-01-10	Showa Denko Kk	Apparatus for continuous production of cationized starch
JPH0768281B2 (ja) *	1989-06-20	1995-07-26	ダイソー株式会社	カチオン化澱粉の連続的製法

1998
- 1998-06-03 FI FI981258A patent/FI107160B/fi active
1999
- 1999-06-03 ID IDW20010003A patent/ID27348A/id unknown
- 1999-06-03 CN CNB998068802A patent/CN1158307C/zh not_active Expired - Fee Related
- 1999-06-03 WO PCT/FI1999/000482 patent/WO1999062957A1/en not_active Ceased
- 1999-06-03 EP EP99929362A patent/EP1082349B1/de not_active Expired - Lifetime
- 1999-06-03 CA CA002333541A patent/CA2333541A1/en not_active Abandoned
- 1999-06-03 JP JP2000552167A patent/JP2002517520A/ja active Pending
- 1999-06-03 AU AU46198/99A patent/AU4619899A/en not_active Abandoned
- 1999-06-03 KR KR1020007013622A patent/KR100562091B1/ko not_active Expired - Fee Related
- 1999-06-03 DE DE69921995T patent/DE69921995T2/de not_active Expired - Fee Related
- 1999-06-03 AT AT99929362T patent/ATE282638T1/de not_active IP Right Cessation
- 1999-09-01 TW TW088115017A patent/TW486486B/zh not_active IP Right Cessation
2000
- 2000-12-04 US US09/728,078 patent/US20010014736A1/en not_active Abandoned
2003
- 2003-08-08 US US10/636,771 patent/US6855819B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FI107160B (fi)	2001-06-15
WO1999062957A1 (en)	1999-12-09
EP1082349B1 (de)	2004-11-17
CA2333541A1 (en)	1999-12-09
EP1082349A1 (de)	2001-03-14
US6855819B2 (en)	2005-02-15
DE69921995D1 (de)	2004-12-23
TW486486B (en)	2002-05-11
US20040030119A1 (en)	2004-02-12
ID27348A (id)	2001-04-05
KR100562091B1 (ko)	2006-03-17
AU4619899A (en)	1999-12-20
FI981258A0 (fi)	1998-06-03
JP2002517520A (ja)	2002-06-18
KR20010052494A (ko)	2001-06-25
FI981258L (fi)	1999-12-04
DE69921995T2 (de)	2005-12-01
US20010014736A1 (en)	2001-08-16
CN1303395A (zh)	2001-07-11
CN1158307C (zh)	2004-07-21

Legal Events

Date

Code

Title

Description

2006-11-15

UEP

Publication of translation of european patent specification

Ref document number: 1082349

Country of ref document: EP

2008-03-15

REN

Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
ATE282638T1 (de)	2004-12-15	Verfahren zur herstellung von hochkationischen stärkelösungen
ATE338068T1 (de)	2006-09-15	Modifizierte stärke
MY128027A (en)	2007-01-31	Starches for use in papermaking.
CA2278337A1 (en)	1998-07-23	Polymer-modified anionic starch, method for its production, and its use
DE69508307D1 (de)	1999-04-22	Verfahren zur Herstellung von stärkehaltigen Produkten
CA2292652A1 (en)	1998-12-17	Polysilicate microgels
ATE141357T1 (de)	1996-08-15	Verfahren zur herstellung von papier
DK0690170T4 (da)	2004-05-10	Fremgangsmåde til overfladelimning eller belægning af papir
ES8603610A1 (es)	1986-01-01	Procedimiento de fabricacion de un aditivo cationico de masa para la fabricacion de papel y procedimiento de fabricacion de papel correspondiente
ES2097103T1 (es)	1997-04-01	Metodo de producir almidon cationico.
EP0361763A3 (de)	1991-12-11	Füllerzusammensetzung für die Papierherstellung
ATE226662T1 (de)	2002-11-15	Verfahren zur herstellung von papier
US5994532A (en)	1999-11-30	Finishing agent
JPH10501590A (ja)	1998-02-10	紙の製造方法
SE9502630L (sv)	1997-01-18	Retentionsförbättrande tillsats
ATE180296T1 (de)	1999-06-15	Verfahren zur herstellung von papier und daraushergestelltes papier
DE69724144D1 (de)	2003-09-18	Verfahren zur herstellung von chemisch reaktiver stärke
TH41388A3 (th)	2000-11-24	วิธีการสำหรับการผลิตสารละลายของแป้งแคทไอออนิกสูง
KR940021581A (ko)	1994-10-19	찬물에 쉽게 녹으며 보습력과 점착력이 우수한 변성전분의 제조방법
ATE62012T1 (de)	1991-04-15	Verfahren zur herstellung niedrigviskoser staerkedispersionen.
JPS6065001A (ja)	1985-04-13	カチオン化澱粉の製造方法