RO102449A2 - Procedeu pentru obtinerea celulozei electrotehnice demineralizate, cianoetilate - Google Patents
Procedeu pentru obtinerea celulozei electrotehnice demineralizate, cianoetilateInfo
- Publication number
- RO102449A2 RO102449A2 RO1988135953A RO13595388A RO102449A2 RO 102449 A2 RO102449 A2 RO 102449A2 RO 1988135953 A RO1988135953 A RO 1988135953A RO 13595388 A RO13595388 A RO 13595388A RO 102449 A2 RO102449 A2 RO 102449A2
- Authority
- RO
- Romania
- Prior art keywords
- cellulose
- pts
- cyanoethylate
- demineralized
- dermineralised
- Prior art date
Links
- 229920002678 cellulose Polymers 0.000 title abstract 5
- 239000001913 cellulose Substances 0.000 title abstract 5
- JXBPSENIJJPTCI-UHFFFAOYSA-N ethyl cyanate Chemical compound CCOC#N JXBPSENIJJPTCI-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 239000006286 aqueous extract Substances 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000007278 cyanoethylation reaction Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Extraction Or Liquid Replacement (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO135953A RO102449B1 (ro) | 1988-11-21 | 1988-11-21 | Procedeu pentru obtinerea celulozei electrotehnice demineralizate, cianoetilate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO135953A RO102449B1 (ro) | 1988-11-21 | 1988-11-21 | Procedeu pentru obtinerea celulozei electrotehnice demineralizate, cianoetilate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO102449A2 true RO102449A2 (ro) | 1991-10-09 |
| RO102449B1 RO102449B1 (ro) | 1991-10-30 |
Family
ID=20122856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO135953A RO102449B1 (ro) | 1988-11-21 | 1988-11-21 | Procedeu pentru obtinerea celulozei electrotehnice demineralizate, cianoetilate |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO102449B1 (ro) |
-
1988
- 1988-11-21 RO RO135953A patent/RO102449B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO102449B1 (ro) | 1991-10-30 |
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