FR2313396A1 - Esters de polymeres polyhydroxyles, procedes pour leur preparation et leur application a la preparation de films, fibres et autres - Google Patents
Esters de polymeres polyhydroxyles, procedes pour leur preparation et leur application a la preparation de films, fibres et autresInfo
- Publication number
- FR2313396A1 FR2313396A1 FR7521236A FR7521236A FR2313396A1 FR 2313396 A1 FR2313396 A1 FR 2313396A1 FR 7521236 A FR7521236 A FR 7521236A FR 7521236 A FR7521236 A FR 7521236A FR 2313396 A1 FR2313396 A1 FR 2313396A1
- Authority
- FR
- France
- Prior art keywords
- cellulose
- nitrite
- sulphates
- degrees
- prepn
- 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.)
- Granted
Links
- 229920002678 cellulose Polymers 0.000 title abstract 6
- 239000001913 cellulose Substances 0.000 title abstract 6
- WFPZPJSADLPSON-UHFFFAOYSA-N dinitrogen tetraoxide Chemical compound [O-][N+](=O)[N+]([O-])=O WFPZPJSADLPSON-UHFFFAOYSA-N 0.000 title abstract 4
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 title abstract 3
- VPCDQGACGWYTMC-UHFFFAOYSA-N nitrosyl chloride Chemical compound ClN=O VPCDQGACGWYTMC-UHFFFAOYSA-N 0.000 title abstract 2
- 235000019392 nitrosyl chloride Nutrition 0.000 title abstract 2
- 239000000020 Nitrocellulose Substances 0.000 title 1
- 239000004157 Nitrosyl chloride Substances 0.000 title 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 title 1
- 229920001220 nitrocellulos Polymers 0.000 title 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 3
- 239000000654 additive Substances 0.000 abstract 2
- 239000000839 emulsion Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 239000002562 thickening agent Substances 0.000 abstract 2
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000002537 cosmetic Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
- 235000013305 food Nutrition 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 150000002826 nitrites Chemical class 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
- C08B5/14—Cellulose sulfate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
- C08B5/02—Cellulose nitrate, i.e. nitrocellulose
Landscapes
- Chemical & Material Sciences (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)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48749674A | 1974-07-10 | 1974-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2313396A1 true FR2313396A1 (fr) | 1976-12-31 |
| FR2313396B1 FR2313396B1 (OSRAM) | 1980-05-09 |
Family
ID=23935959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7521236A Granted FR2313396A1 (fr) | 1974-07-10 | 1975-07-07 | Esters de polymeres polyhydroxyles, procedes pour leur preparation et leur application a la preparation de films, fibres et autres |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2313396A1 (OSRAM) |
-
1975
- 1975-07-07 FR FR7521236A patent/FR2313396A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2313396B1 (OSRAM) | 1980-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |