NO310774B1 - Framgangsmåte for framstilling av stivelsesnedbrytningsprodukt - Google Patents
Framgangsmåte for framstilling av stivelsesnedbrytningsprodukt Download PDFInfo
- Publication number
- NO310774B1 NO310774B1 NO19971323A NO971323A NO310774B1 NO 310774 B1 NO310774 B1 NO 310774B1 NO 19971323 A NO19971323 A NO 19971323A NO 971323 A NO971323 A NO 971323A NO 310774 B1 NO310774 B1 NO 310774B1
- Authority
- NO
- Norway
- Prior art keywords
- starch
- molecular weight
- pressure
- hydrolysis
- average molecular
- Prior art date
Links
- 229920002472 Starch Polymers 0.000 title claims abstract description 46
- 239000008107 starch Substances 0.000 title claims abstract description 46
- 235000019698 starch Nutrition 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims description 34
- 239000007857 degradation product Substances 0.000 title description 6
- 235000019426 modified starch Nutrition 0.000 claims abstract description 17
- 229920000881 Modified starch Polymers 0.000 claims abstract description 16
- 238000000265 homogenisation Methods 0.000 claims abstract description 14
- 238000009826 distribution Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 230000015556 catabolic process Effects 0.000 claims description 10
- 239000000047 product Substances 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 10
- 239000006185 dispersion Substances 0.000 claims description 8
- 102000004190 Enzymes Human genes 0.000 claims description 5
- 108090000790 Enzymes Proteins 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 4
- 238000005903 acid hydrolysis reaction Methods 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 229920000945 Amylopectin Polymers 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 238000006266 etherification reaction Methods 0.000 claims 1
- 238000011282 treatment Methods 0.000 abstract description 5
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- 229920001612 Hydroxyethyl starch Polymers 0.000 description 9
- 229940050526 hydroxyethylstarch Drugs 0.000 description 9
- 150000004676 glycans Chemical class 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920001282 polysaccharide Polymers 0.000 description 4
- 239000005017 polysaccharide Substances 0.000 description 4
- 238000000502 dialysis Methods 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000011026 diafiltration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000003058 plasma substitute Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 description 1
- 229920000856 Amylose Polymers 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 235000019759 Maize starch Nutrition 0.000 description 1
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 description 1
- 238000002306 biochemical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007515 enzymatic degradation Effects 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 238000002270 exclusion chromatography Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920001542 oligosaccharide Polymers 0.000 description 1
- 150000002482 oligosaccharides Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
- C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Biochemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Diabetes (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4434877A DE4434877A1 (de) | 1994-09-29 | 1994-09-29 | Verfahren zur Herstellung von Stärkeabbauprodukten |
| PCT/EP1995/003806 WO1996010042A1 (fr) | 1994-09-29 | 1995-09-26 | Procede de fabrication de produits de decomposition d'amidon |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO971323D0 NO971323D0 (no) | 1997-03-21 |
| NO971323L NO971323L (no) | 1997-03-21 |
| NO310774B1 true NO310774B1 (no) | 2001-08-27 |
Family
ID=6529553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19971323A NO310774B1 (no) | 1994-09-29 | 1997-03-21 | Framgangsmåte for framstilling av stivelsesnedbrytningsprodukt |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US5945528A (fr) |
| EP (1) | EP0783528B1 (fr) |
| JP (1) | JPH10506425A (fr) |
| KR (1) | KR100405066B1 (fr) |
| CN (1) | CN1081642C (fr) |
| AT (1) | ATE169641T1 (fr) |
| AU (1) | AU3742495A (fr) |
| BR (1) | BR9509095A (fr) |
| CA (1) | CA2201355A1 (fr) |
| CZ (1) | CZ287694B6 (fr) |
| DE (2) | DE4434877A1 (fr) |
| DK (1) | DK0783528T3 (fr) |
| ES (1) | ES2122686T3 (fr) |
| FI (1) | FI114315B (fr) |
| GR (1) | GR3027648T3 (fr) |
| HR (1) | HRP950506B1 (fr) |
| HU (1) | HU220079B (fr) |
| IL (1) | IL115301A (fr) |
| MX (1) | MX9702362A (fr) |
| NO (1) | NO310774B1 (fr) |
| SI (1) | SI9520111B (fr) |
| SK (1) | SK281858B6 (fr) |
| WO (1) | WO1996010042A1 (fr) |
| ZA (1) | ZA958157B (fr) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4434877A1 (de) * | 1994-09-29 | 1996-04-04 | Fresenius Ag | Verfahren zur Herstellung von Stärkeabbauprodukten |
| EP1035135B1 (fr) * | 1999-03-05 | 2004-10-13 | Wolff Walsrode AG | Esters d'oligosaccharides et de polysaccharides substitués de façon régiosélective et procédé de préparation |
| JP2004510845A (ja) * | 2000-10-06 | 2004-04-08 | ヤゴテック アーゲー | 製薬上許容される澱粉 |
| CA2424896A1 (fr) | 2000-10-06 | 2002-04-11 | Jagotec Ag | Preparation de microparticules administrables par voie parenterale a liberation regulee |
| SE517422C2 (sv) | 2000-10-06 | 2002-06-04 | Bioglan Ab | Farmaceutiskt acceptabel stärkelse |
| SE517421C2 (sv) | 2000-10-06 | 2002-06-04 | Bioglan Ab | Mikropartiklar, lämpade för parenteral administration, väsentligen bestående av stärkelse med minst 85 % amylopektin och med reducerad molekylvikt, samt framställning därav |
| US6419975B1 (en) * | 2000-10-25 | 2002-07-16 | Kraft Foods Holdings, Inc. | Process for making caseinless cream cheese-like products |
| SE518007C2 (sv) | 2000-11-16 | 2002-08-13 | Bioglan Ab | Förfarande för framställning av mikropartiklar |
| US20070142325A1 (en) * | 2001-01-08 | 2007-06-21 | Gustavsson Nils O | Starch |
| US7105181B2 (en) | 2001-10-05 | 2006-09-12 | Jagotec, Ag | Microparticles |
| SE0201599D0 (sv) | 2002-03-21 | 2002-05-30 | Skyepharma Ab | Microparticles |
| WO2005048998A1 (fr) * | 2003-11-21 | 2005-06-02 | Commonwealth Scientific & Industrial Research Organisation | Systemes gastro-intestinaux d'administration |
| WO2005105851A1 (fr) * | 2004-04-28 | 2005-11-10 | Commonwealth Scientific & Industrial Research Organisation | Procede de traitement de l'amidon |
| CN100488986C (zh) * | 2006-11-27 | 2009-05-20 | 华南理工大学 | 一种密集分子量分布淀粉产品的制备方法 |
| CN105111320B (zh) * | 2015-09-17 | 2017-05-24 | 安徽山河药用辅料股份有限公司 | 一种药用可溶性淀粉制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2216854A1 (de) * | 1972-04-07 | 1973-10-11 | Cpc International Inc | Verfahren zur enzymatischen verfluessigung von staerkehaltigem material |
| US4137094A (en) * | 1977-02-11 | 1979-01-30 | Hughes John F | Continuous production of starch hydrolysates |
| US4221609A (en) * | 1978-12-15 | 1980-09-09 | Kirby, Shapiro, Eades And Cohen | Continuous production of starch hydrolysates |
| JPS58140094A (ja) * | 1982-02-16 | 1983-08-19 | Taito Kk | 棒状のヘリツクス構造を有する多糖の低分子化方法 |
| JPH0753660B2 (ja) * | 1987-02-03 | 1995-06-07 | ダイセル化学工業株式会社 | 軟膏組成物の製造方法 |
| DE4132701A1 (de) * | 1991-10-01 | 1993-04-08 | Laevosan Gmbh & Co Kg | Verfahren zur herstellung von staerkeabbauprodukten mit einer engen molekulargewichtsverteilung |
| AU4109493A (en) * | 1992-04-20 | 1993-11-18 | Bruce K. Redding Jr. | Method and apparatus for the modification of starch and other polymers |
| DE4434877A1 (de) * | 1994-09-29 | 1996-04-04 | Fresenius Ag | Verfahren zur Herstellung von Stärkeabbauprodukten |
| JPH08208523A (ja) * | 1995-02-03 | 1996-08-13 | Gun Ei Chem Ind Co Ltd | 製剤素材 |
-
1994
- 1994-09-29 DE DE4434877A patent/DE4434877A1/de not_active Withdrawn
-
1995
- 1995-09-14 IL IL11530195A patent/IL115301A/xx active IP Right Grant
- 1995-09-26 DE DE59503194T patent/DE59503194D1/de not_active Expired - Fee Related
- 1995-09-26 KR KR1019970702028A patent/KR100405066B1/ko not_active IP Right Cessation
- 1995-09-26 CZ CZ1997949A patent/CZ287694B6/cs not_active IP Right Cessation
- 1995-09-26 BR BR9509095A patent/BR9509095A/pt not_active Application Discontinuation
- 1995-09-26 AU AU37424/95A patent/AU3742495A/en not_active Abandoned
- 1995-09-26 WO PCT/EP1995/003806 patent/WO1996010042A1/fr active IP Right Grant
- 1995-09-26 SI SI9520111A patent/SI9520111B/sl not_active IP Right Cessation
- 1995-09-26 EP EP95935380A patent/EP0783528B1/fr not_active Expired - Lifetime
- 1995-09-26 DK DK95935380T patent/DK0783528T3/da active
- 1995-09-26 JP JP8511373A patent/JPH10506425A/ja not_active Withdrawn
- 1995-09-26 US US08/809,362 patent/US5945528A/en not_active Expired - Fee Related
- 1995-09-26 SK SK396-97A patent/SK281858B6/sk unknown
- 1995-09-26 HU HU9800753A patent/HU220079B/hu not_active IP Right Cessation
- 1995-09-26 AT AT95935380T patent/ATE169641T1/de not_active IP Right Cessation
- 1995-09-26 CA CA002201355A patent/CA2201355A1/fr not_active Abandoned
- 1995-09-26 ES ES95935380T patent/ES2122686T3/es not_active Expired - Lifetime
- 1995-09-26 CN CN95195412A patent/CN1081642C/zh not_active Expired - Fee Related
- 1995-09-26 MX MX9702362A patent/MX9702362A/es not_active IP Right Cessation
- 1995-09-29 ZA ZA958157A patent/ZA958157B/xx unknown
- 1995-09-29 HR HRP4434877.0A patent/HRP950506B1/xx not_active IP Right Cessation
-
1997
- 1997-03-21 NO NO19971323A patent/NO310774B1/no unknown
- 1997-03-26 FI FI971293A patent/FI114315B/fi not_active IP Right Cessation
-
1998
- 1998-08-13 GR GR980401780T patent/GR3027648T3/el unknown
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