RO81921B1 - Procedeu de obtinere a unui aglutinat pe baza de polizaharide - Google Patents
Procedeu de obtinere a unui aglutinat pe baza de polizaharideInfo
- Publication number
- RO81921B1 RO81921B1 RO103918A RO10391881A RO81921B1 RO 81921 B1 RO81921 B1 RO 81921B1 RO 103918 A RO103918 A RO 103918A RO 10391881 A RO10391881 A RO 10391881A RO 81921 B1 RO81921 B1 RO 81921B1
- Authority
- RO
- Romania
- Prior art keywords
- starch
- agglutinate
- polysaccharides
- obtaining
- oxide
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 150000004676 glycans Chemical class 0.000 title 1
- 229920001282 polysaccharide Polymers 0.000 title 1
- 239000005017 polysaccharide Substances 0.000 title 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract 3
- 229920002472 Starch Polymers 0.000 abstract 3
- 235000019698 starch Nutrition 0.000 abstract 3
- 239000008107 starch Substances 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Inventia se refera la un procedeu conform caruia reactia de aditie a oxidului de propena la grupele hidroxil ale amidonului se realizeaza în suspensie de amidon, în alcool izopropilic sau alcool etilic, la un raport între continutul de oxid de propena si amidon de 0,49...0,33 în mediu bazic, la o temperatura de 35...40 degree C sub agitare mecanica timp de 10...20h. Se aplica în industria chimica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103918A RO81921B1 (ro) | 1981-04-03 | 1981-04-03 | Procedeu de obtinere a unui aglutinat pe baza de polizaharide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103918A RO81921B1 (ro) | 1981-04-03 | 1981-04-03 | Procedeu de obtinere a unui aglutinat pe baza de polizaharide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO81921A2 RO81921A2 (ro) | 1984-04-12 |
| RO81921B1 true RO81921B1 (ro) | 1984-05-30 |
Family
ID=20109784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO103918A RO81921B1 (ro) | 1981-04-03 | 1981-04-03 | Procedeu de obtinere a unui aglutinat pe baza de polizaharide |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO81921B1 (ro) |
-
1981
- 1981-04-03 RO RO103918A patent/RO81921B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO81921A2 (ro) | 1984-04-12 |
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