FI105334B - Stärkelsemodifikation - Google Patents
Stärkelsemodifikation Download PDFInfo
- Publication number
- FI105334B FI105334B FI973651A FI973651A FI105334B FI 105334 B FI105334 B FI 105334B FI 973651 A FI973651 A FI 973651A FI 973651 A FI973651 A FI 973651A FI 105334 B FI105334 B FI 105334B
- Authority
- FI
- Finland
- Prior art keywords
- starch
- viscosity
- paper
- products
- amount
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/54—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
- C08B31/003—Crosslinking of starch
- C08B31/006—Crosslinking of derivatives of 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
- C08B31/02—Esters
- C08B31/04—Esters of organic acids, e.g. alkenyl-succinated 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
Landscapes
- Chemical & Material 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)
- Life Sciences & Earth Sciences (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paper (AREA)
- Packaging For Recording Disks (AREA)
- Compressor (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Cereal-Derived Products (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Nonmetallic Welding Materials (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Claims (6)
1. Förfarande för framställning av en stärkelsemodifika-tion, kännetecknat därav, att stärkelsen spjälkes med en katalyserad väteperoxidoxidation och stabiliseras genom acetylesterifikation kombinerad med tvärbindning av stärkelsen.
2. Förfarandet enligt patentkravet 1, kännetecknat därav, att vid spjälkning av stärkelsen används veteperoxid i en mängd av mellan 0,1 - 2 % mängden stärkelse.
3. Förfarande enligt patentkravet 1, kännetecknat därav, att vid oxidationen används kopparsulfat säsom katalysa-tor in en mängd av 0,01 - 0,02 % av mängden stärkelnse.
4. Förfarande enligt patentkraven 1-3, kännetecknat därav, att stärkelsen stabiliseras genom esterifikation med ättiksyraanhydrid och genom tvärbindning med adipinsyra.
5. Förfarandet enligt patentkrav 4, kännetecknat därav, att adipinsyran löses i ättiksyraanhydriden före acetyle-ringen.
• 6. Användning av en enligt patentkraven 1-5 framställd stärkelsemodikation vid ytlimning av papperet och som bindemedel i en bestrykningspasta. 9
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI973651A FI105334B (sv) | 1997-09-10 | 1997-09-10 | Stärkelsemodifikation |
IDW20000656A ID24888A (id) | 1997-09-10 | 1998-09-02 | Tepung kanji yang dimodifikasi |
AT98942702T ATE338068T1 (de) | 1997-09-10 | 1998-09-02 | Modifizierte stärke |
DE69835755T DE69835755T2 (de) | 1997-09-10 | 1998-09-02 | Modifizierte stärke |
PCT/FI1998/000684 WO1999012977A1 (en) | 1997-09-10 | 1998-09-02 | Modified starch |
CA002302567A CA2302567C (en) | 1997-09-10 | 1998-09-02 | Modified starch |
CN98810222A CN1102150C (zh) | 1997-09-10 | 1998-09-02 | 一种制备改性淀粉的方法 |
EP98942702A EP1015497B1 (en) | 1997-09-10 | 1998-09-02 | Modified starch |
AU90737/98A AU9073798A (en) | 1997-09-10 | 1998-09-02 | Modified starch |
US09/522,826 US6670470B1 (en) | 1997-09-10 | 2000-03-10 | Modified starch |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI973651A FI105334B (sv) | 1997-09-10 | 1997-09-10 | Stärkelsemodifikation |
FI973651 | 1997-09-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI973651A0 FI973651A0 (fi) | 1997-09-10 |
FI973651A FI973651A (sv) | 1999-03-11 |
FI105334B true FI105334B (sv) | 2000-07-31 |
Family
ID=8549507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI973651A FI105334B (sv) | 1997-09-10 | 1997-09-10 | Stärkelsemodifikation |
Country Status (10)
Country | Link |
---|---|
US (1) | US6670470B1 (sv) |
EP (1) | EP1015497B1 (sv) |
CN (1) | CN1102150C (sv) |
AT (1) | ATE338068T1 (sv) |
AU (1) | AU9073798A (sv) |
CA (1) | CA2302567C (sv) |
DE (1) | DE69835755T2 (sv) |
FI (1) | FI105334B (sv) |
ID (1) | ID24888A (sv) |
WO (1) | WO1999012977A1 (sv) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2195371T3 (es) * | 1997-09-09 | 2003-12-01 | Firmenich & Cie | Reduccion enantioselectiva de cetonas con un sistema de agente silanico/compuesto metalico/ligando quiral. |
CN1353721A (zh) * | 1999-01-25 | 2002-06-12 | 金伯利-克拉克环球有限公司 | 含有两亲部分的改性多糖 |
US6896769B2 (en) | 1999-01-25 | 2005-05-24 | Kimberly-Clark Worldwide, Inc. | Modified condensation polymers containing azetidinium groups in conjunction with amphiphilic hydrocarbon moieties |
US6517678B1 (en) | 2000-01-20 | 2003-02-11 | Kimberly-Clark Worldwide, Inc. | Modified polysaccharides containing amphiphillic hydrocarbon moieties |
US6398911B1 (en) | 2000-01-21 | 2002-06-04 | Kimberly-Clark Worldwide, Inc. | Modified polysaccharides containing polysiloxane moieties |
US6596126B1 (en) | 1999-01-25 | 2003-07-22 | Kimberly-Clark Worldwide, Inc. | Modified polysaccharides containing aliphatic hydrocarbon moieties |
WO2001008126A1 (en) * | 1999-07-23 | 2001-02-01 | Replicant Limited | A fibrescope training apparatus |
US6521088B1 (en) | 1999-11-23 | 2003-02-18 | National Starch And Chemical Investment Holding Corporation | Degraded hydrophobic, particulate starches and their use in paper sizing |
US6465602B2 (en) | 2000-01-20 | 2002-10-15 | Kimberly-Clark Worldwide, Inc. | Modified condensation polymers having azetidinium groups and containing polysiloxane moieties |
EP1228700A1 (en) * | 2001-01-29 | 2002-08-07 | Coöperatieve Verkoop- en Productievereniging, van Aardappelmeel en Derivaten AVEBE B.A. | Food coating |
CA2457887C (en) * | 2001-08-28 | 2011-09-20 | Raisio Chemicals Ltd | Method for modification of starch, starch and its use |
FI20011722A0 (sv) * | 2001-08-28 | 2001-08-28 | Raisio Chem Oy | Förfarande för modifiering av stärkelse, stärkelse och dess användning |
FI114159B (sv) * | 2002-05-20 | 2004-08-31 | Raisio Chem Oy | Förfarande för behandling av stärkelse |
US20060263510A1 (en) * | 2005-05-18 | 2006-11-23 | Roman Skuratowicz | Hydroxyl radical modification of carbohydrates |
US7572504B2 (en) * | 2005-06-03 | 2009-08-11 | The Procter + Gamble Company | Fibrous structures comprising a polymer structure |
US7772391B2 (en) * | 2005-06-16 | 2010-08-10 | The Procter & Gamble Company | Ethersuccinylated hydroxyl polymers |
CN100404556C (zh) * | 2006-04-25 | 2008-07-23 | 李国桐 | 醋酸酯化淀粉的生产方法 |
US7727975B2 (en) * | 2007-11-07 | 2010-06-01 | Food Industry Research And Development Institute | Pectin-modified resistant starch, a composition containing the same and method for preparing resistant starch |
CN101519456B (zh) * | 2009-03-24 | 2011-05-18 | 东莞东美食品有限公司 | 一种涂布淀粉的制备方法 |
CA2762716C (en) | 2009-06-05 | 2017-09-05 | Solvay Sa | Process for the manufacture of oxidized starch, oxidized starch and its use |
US8507666B2 (en) | 2010-08-24 | 2013-08-13 | Corn Products Development, Inc. | Modification of carbohydrates using continuous generation of hydroxyl radicals |
PL2855609T3 (pl) * | 2012-05-31 | 2018-10-31 | Lantmännen Ek För | Podłoże na bazie włókien zaopatrzone w powłokę na bazie materiału biopolimerowego i sposób jego wytwarzania |
CN102731671B (zh) * | 2012-06-29 | 2014-07-16 | 上海东升新材料有限公司 | 改性黄原胶表面施胶剂及其制备方法 |
EP3149050A1 (en) | 2014-06-02 | 2017-04-05 | Tethis, Inc. | Modified biopolymers and methods of producing and using the same |
CN104088195B (zh) * | 2014-07-04 | 2016-04-06 | 中国烟草总公司郑州烟草研究院 | 一种用于纸质滤嘴的涂布液 |
EP3262080A1 (en) | 2015-02-24 | 2018-01-03 | The Procter and Gamble Company | Process for molecular weight reduction of ethersuccinylated polysaccharides |
CN104856139A (zh) * | 2015-06-17 | 2015-08-26 | 贾智广 | 一种咖喱酱汁及其制备工艺 |
US10689566B2 (en) | 2015-11-23 | 2020-06-23 | Anavo Technologies, Llc | Coated particles and methods of making and using the same |
CN106168003B (zh) * | 2016-07-13 | 2018-05-18 | 广西梧州市明阳生化科技有限公司 | 一种生物施胶淀粉 |
CN106192563B (zh) * | 2016-07-13 | 2017-11-28 | 广西梧州市明阳生化科技有限公司 | 一种生物施胶淀粉的制备方法 |
US10837142B2 (en) * | 2018-12-14 | 2020-11-17 | Sappi North America, Inc. | Paper coating composition with highly modified starches |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2307684A (en) * | 1940-07-12 | 1943-01-05 | Buffalo Electro Chem Co | Liquefication of starch |
US3557091A (en) * | 1968-04-23 | 1971-01-19 | Penick & Ford Ltd | Acetylation of starch |
US3655644A (en) * | 1970-06-03 | 1972-04-11 | Grain Processing Corp | Derivatized starch thinning with hydrogen peroxide |
US4048434A (en) * | 1974-02-01 | 1977-09-13 | Standard Brands Incorporated | Method for preparing an acid modified oxidized hydroxyalkyl starch |
US4029885A (en) * | 1975-12-31 | 1977-06-14 | Nalco Chemical Company | Cationic starch sizing |
GB8331712D0 (en) * | 1983-11-28 | 1984-01-04 | Cpc International Inc | Production of cross-bonded starch |
US4840705A (en) * | 1987-02-02 | 1989-06-20 | Nissan Chemical Industries Ltd. | Papermaking method |
CN1014896B (zh) * | 1988-12-27 | 1991-11-27 | 曹堃 | 变性玉米淀粉制造方法 |
US5179021A (en) * | 1989-02-10 | 1993-01-12 | Gil Inc. (Now Ici Canada Inc.) | Pulp bleaching process comprising oxygen delignification and xylanase enzyme treatment |
US5997945A (en) * | 1991-07-16 | 1999-12-07 | The United States Of America, As Represented By The Secretary Of Agriculture | Adherent starch granules |
US5368690A (en) * | 1992-12-23 | 1994-11-29 | National Starch And Chemical Investment Holding Corporation | Method of papermaking using crosslinked cationic/amphoteric starches |
-
1997
- 1997-09-10 FI FI973651A patent/FI105334B/sv not_active IP Right Cessation
-
1998
- 1998-09-02 CA CA002302567A patent/CA2302567C/en not_active Expired - Fee Related
- 1998-09-02 AU AU90737/98A patent/AU9073798A/en not_active Abandoned
- 1998-09-02 DE DE69835755T patent/DE69835755T2/de not_active Expired - Lifetime
- 1998-09-02 CN CN98810222A patent/CN1102150C/zh not_active Expired - Fee Related
- 1998-09-02 EP EP98942702A patent/EP1015497B1/en not_active Expired - Lifetime
- 1998-09-02 AT AT98942702T patent/ATE338068T1/de not_active IP Right Cessation
- 1998-09-02 ID IDW20000656A patent/ID24888A/id unknown
- 1998-09-02 WO PCT/FI1998/000684 patent/WO1999012977A1/en active IP Right Grant
-
2000
- 2000-03-10 US US09/522,826 patent/US6670470B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1015497A1 (en) | 2000-07-05 |
US6670470B1 (en) | 2003-12-30 |
DE69835755D1 (de) | 2006-10-12 |
CA2302567A1 (en) | 1999-03-18 |
ID24888A (id) | 2000-08-31 |
CN1102150C (zh) | 2003-02-26 |
DE69835755T2 (de) | 2007-09-13 |
WO1999012977A1 (en) | 1999-03-18 |
FI973651A0 (fi) | 1997-09-10 |
CA2302567C (en) | 2007-04-17 |
ATE338068T1 (de) | 2006-09-15 |
AU9073798A (en) | 1999-03-29 |
EP1015497B1 (en) | 2006-08-30 |
CN1275991A (zh) | 2000-12-06 |
FI973651A (sv) | 1999-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: CIBA SPECIALTY CHEMICALS HOLDING, INC. Free format text: CIBA SPECIALTY CHEMICALS HOLDING, INC. |
|
MM | Patent lapsed |