RO96819A2 - Procedeu de obtinere a carboximetilnitratului de celuloaza - Google Patents
Procedeu de obtinere a carboximetilnitratului de celuloazaInfo
- Publication number
- RO96819A2 RO96819A2 RO87127398A RO12739887A RO96819A2 RO 96819 A2 RO96819 A2 RO 96819A2 RO 87127398 A RO87127398 A RO 87127398A RO 12739887 A RO12739887 A RO 12739887A RO 96819 A2 RO96819 A2 RO 96819A2
- Authority
- RO
- Romania
- Prior art keywords
- cellulose
- carboxy
- nitrate
- methyl
- sodium
- Prior art date
Links
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- 101150027068 DEGS1 gene Proteins 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 abstract 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO127398A RO96819B1 (ro) | 1987-03-13 | 1987-03-13 | Procedeu de obtinere a carboximetilnitratului de celuloaza |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO127398A RO96819B1 (ro) | 1987-03-13 | 1987-03-13 | Procedeu de obtinere a carboximetilnitratului de celuloaza |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO96819A2 true RO96819A2 (ro) | 1989-04-28 |
| RO96819B1 RO96819B1 (ro) | 1989-05-01 |
Family
ID=20120489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO127398A RO96819B1 (ro) | 1987-03-13 | 1987-03-13 | Procedeu de obtinere a carboximetilnitratului de celuloaza |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO96819B1 (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2683821A1 (fr) * | 1991-11-15 | 1993-05-21 | Asahi Chemical Ind | Polysaccharide, polysaccharide neutralise et composition comprenant ce dernier. |
-
1987
- 1987-03-13 RO RO127398A patent/RO96819B1/ro unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2683821A1 (fr) * | 1991-11-15 | 1993-05-21 | Asahi Chemical Ind | Polysaccharide, polysaccharide neutralise et composition comprenant ce dernier. |
Also Published As
| Publication number | Publication date |
|---|---|
| RO96819B1 (ro) | 1989-05-01 |
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