BE558029A - - Google Patents
Info
- Publication number
- BE558029A BE558029A BE558029DA BE558029A BE 558029 A BE558029 A BE 558029A BE 558029D A BE558029D A BE 558029DA BE 558029 A BE558029 A BE 558029A
- Authority
- BE
- Belgium
- Prior art keywords
- starch
- products
- viscosity
- cold water
- treatment
- Prior art date
Links
- 229920002472 Starch Polymers 0.000 claims description 24
- 235000019698 starch Nutrition 0.000 claims description 24
- 239000008107 starch Substances 0.000 claims description 24
- 229920000881 Modified starch Polymers 0.000 claims description 20
- 235000019426 modified starch Nutrition 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 15
- 238000011282 treatment Methods 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 6
- 230000008719 thickening Effects 0.000 claims description 6
- 229910021538 borax Inorganic materials 0.000 claims description 2
- 150000002978 peroxides Chemical class 0.000 claims description 2
- 239000004328 sodium tetraborate Substances 0.000 claims description 2
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 2
- 239000003518 caustics Substances 0.000 claims 1
- 239000003599 detergent Substances 0.000 claims 1
- 239000007800 oxidant agent Substances 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000047 product Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 229920001592 potato starch Polymers 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229920001353 Dextrin Polymers 0.000 description 2
- 239000004375 Dextrin Substances 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 235000019425 dextrin Nutrition 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000006266 etherification reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 235000002492 Rungia klossii Nutrition 0.000 description 1
- 244000117054 Rungia klossii Species 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010504 bond cleavage reaction Methods 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical class Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 235000013808 oxidized starch Nutrition 0.000 description 1
- 239000001254 oxidized starch Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005303 weighing 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
- C08B30/14—Cold water dispersible or pregelatinised starch
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth 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)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE558029A true BE558029A (d) |
Family
ID=181232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE558029D BE558029A (d) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE558029A (d) |
-
0
- BE BE558029D patent/BE558029A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0852588B1 (fr) | Microfibrilles de cellulose a surface modifiee - procede de fabrication et utilisation comme charge dans les materiaux composites | |
| CH414584A (fr) | Procédé de préparation d'un dérivé de polysaccharide | |
| EP0912633A1 (fr) | Additivation de nanofibrilles de cellulose avec de la cellulose carboxylee a bas degre de substitution | |
| EP0854908A1 (fr) | Formulations detartrantes et nettoyantes a base de microfibrilles de cellulose | |
| FR2673814A1 (fr) | Procede de blanchiment en milieu sec de matieres vegetales notamment pour la fabrication de fibres vegetales a basse teneur en colories, utiles comme farines dietetiques. | |
| FR2465763A1 (fr) | Adjuvant en mesophase contenant un derive de cellulose et un acide inorganique | |
| FR2489336A1 (fr) | Procede de preparation de polymeres ou copolymeres hydrosolubles a poids moleculaire eleve et a faible teneur en monomere(s) residuel(s), a partir de monomeres olefiniquement insatures | |
| BE558029A (d) | ||
| FR2518551A1 (fr) | Procede de preparation de sels de metal alcalin de la carboxymethylcellulose | |
| FR2678625A1 (fr) | Procede de production d'acetate de cellulose. | |
| CA2018281C (fr) | Procede de fabrication de pulpes vegetales blanchies | |
| FR2848473A1 (fr) | Compositions visqueuses, aqueuses ou hydro-alcooliques, tamponnees ou non, pour la fabrication de capsules molles, et procede de fabrication de films a partir de telles compositions | |
| FR2768442A1 (fr) | Procede de blanchiment d'une pate a papier avec de l'ozone et du dioxyde de chlore | |
| WO2001083610A1 (fr) | Procede pour preparer un materiau a base d'amidon, ainsi que le materiau ainsi prepare | |
| FR2701956A1 (fr) | Procédé de fabrication de films souples, solides, biodégradables, et produits obtenus. | |
| CA3138623A1 (fr) | Procede de fabrication d'une suspension de nanofibrilles de cellulose | |
| EP1308463A1 (fr) | Dérivés d'amidon hydrogénés solubles contenant des fibres alimentaires non digestibles | |
| FR2991691A1 (fr) | Procede de traitement enzymatique d'une matiere ligno-cellulosique solide | |
| WO2024110624A1 (fr) | Procédé d'extraction du xyloglucane des parois primaires des cellules végétales | |
| FR2774380A1 (fr) | Cellulose de parenchyme substituee par des groupements carboxyalkyle | |
| BE417932A (d) | ||
| BE440918A (d) | ||
| Hajji et al. | Journal Homepage:-www. journalijar. com | |
| BE414135A (d) | ||
| BE535665A (d) |