DE157896C - - Google Patents
Info
- Publication number
- DE157896C DE157896C DE1903157896D DE157896DA DE157896C DE 157896 C DE157896 C DE 157896C DE 1903157896 D DE1903157896 D DE 1903157896D DE 157896D A DE157896D A DE 157896DA DE 157896 C DE157896 C DE 157896C
- Authority
- DE
- Germany
- Prior art keywords
- starch
- paste
- alcohol
- water
- caustic alkali
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 229920002472 Starch Polymers 0.000 claims description 11
- 239000008107 starch Substances 0.000 claims description 11
- 235000019698 starch Nutrition 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000003513 alkali Substances 0.000 claims description 8
- 239000003518 caustics Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000008961 swelling Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000001476 alcoholic effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 229940116362 tragacanth Drugs 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- 238000005406 washing 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
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)
- Adhesives Or Adhesive Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT21431D AT21431B (de) | 1903-07-02 | 1904-09-05 | Verfahren zur Herstellung von in kaltem Wasser quellender Stärke. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE157896T | 1903-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE157896C true DE157896C (en:Method) | 1905-01-18 |
Family
ID=5679116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1903157896D Expired DE157896C (en:Method) | 1903-07-02 | 1903-07-02 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE157896C (en:Method) |
| FR (1) | FR343614A (en:Method) |
-
1903
- 1903-07-02 DE DE1903157896D patent/DE157896C/de not_active Expired
-
1904
- 1904-04-29 FR FR343614A patent/FR343614A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR343614A (fr) | 1904-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2840011C2 (de) | Verfahren zur Herstellung hoch substituierter Polysaccharide | |
| DE2317352C2 (de) | Perlförmige Zusammensetzung und Verfahren zu ihrer Herstellung | |
| DE157896C (en:Method) | ||
| AT21431B (de) | Verfahren zur Herstellung von in kaltem Wasser quellender Stärke. | |
| DE417864C (de) | Herstellung von Seife aus Cerealien | |
| DE454695C (de) | Verfahren zur Darstellung von 2-Amino-5-jodpyridin | |
| DE137995C (de) | Verfahren zur Ausscheidung des Protoplasmas aus der Hefe | |
| DE572062C (de) | Kleister aus aufgeschlossener Staerke | |
| DE362232C (de) | Verfahren zur UEberfuehrung der Zellulose in Holz u. dgl. in Dextrine und Zucker | |
| DE956495C (de) | Verfahren zur Herstellung von amorpher feinteiliger Kieselsaeure | |
| DE474220C (de) | Herstellungsverfahren fuer Kalziumhypochlorit | |
| DE151866C (en:Method) | ||
| DE209207C (en:Method) | ||
| DE208961C (en:Method) | ||
| DE820436C (de) | Verfahren zur Herstellung von in der kerngebundenen Aminogruppe mit Dicarbonsaeuren monoacyliertem 1-Aminobenzol-4-sulfonsaeureamid bzw. dessen Abkoemmlingen | |
| DE221889C (en:Method) | ||
| DE398406C (de) | Verfahren zur Herstellung von Aluminiumformiatloesungen | |
| AT117475B (de) | Verfahren zur Darstellung von Substitutionsprodukten des ß-Jodpyridins. | |
| DE540328C (de) | Verfahren zur Darstellung leicht loeslicher komplexer Doppelsalze der Cyanmercuriphenole | |
| DE977117C (de) | Verfahren zur Herstellung von wasserloeslichen Salzen der Alginsaeure in Trockenform | |
| DE907125C (de) | Verfahren zur Herstellung von loeslichem Chlorkautschuk | |
| AT88628B (de) | Verfahren zur Herstellung von Propantriol aus Zucker. | |
| DE211696C (en:Method) | ||
| DE860354C (de) | Verfahren zur Herstellung von Alkalisalzen der Monochloressigsaeure aus Monochloressigsaeure und Alkalicarbonaten | |
| DE746068C (de) | Verfahren zur Verbesserung der Verarbeitbarkeit von Moertel und Beton |