BE542784A - - Google Patents

Info

Publication number

BE542784A

BE542784A BE542784DA BE542784A BE 542784 A BE542784 A BE 542784A BE 542784D A BE542784D A BE 542784DA BE 542784 A BE542784 A BE 542784A

Authority

BE

Belgium

Prior art keywords

lacquer

liquor

water

potassium nitrate

powder

Prior art date

Links

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• 239000004922 lacquer Substances 0.000 claims description 36
• 239000000843 powder Substances 0.000 claims description 24
• 239000000020 Nitrocellulose Substances 0.000 claims description 20
• 229920001220 nitrocellulos Polymers 0.000 claims description 20
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
• 150000003839 salts Chemical class 0.000 claims description 13
• 238000000034 method Methods 0.000 claims description 12
• 239000002904 solvent Substances 0.000 claims description 10
• 239000002245 particle Substances 0.000 claims description 9
• 239000000725 suspension Substances 0.000 claims description 9
• 238000000576 coating method Methods 0.000 claims description 8
• 239000011248 coating agent Substances 0.000 claims description 6
• 239000003380 propellant Substances 0.000 claims description 3
• 238000004519 manufacturing process Methods 0.000 claims description 2
• 150000001875 compounds Chemical class 0.000 claims 1
• 235000020094 liqueur Nutrition 0.000 claims 1
• FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 60
• 239000004323 potassium nitrate Substances 0.000 description 30
• 235000010333 potassium nitrate Nutrition 0.000 description 30
• 239000002002 slurry Substances 0.000 description 7
• XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
• 239000000203 mixture Substances 0.000 description 4
• 238000010348 incorporation Methods 0.000 description 3
• 241000212342 Sium Species 0.000 description 2
• 239000008346 aqueous phase Substances 0.000 description 2
• 239000007900 aqueous suspension Substances 0.000 description 2
• DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
• 238000004821 distillation Methods 0.000 description 2
• 238000002360 preparation method Methods 0.000 description 2
• 238000003756 stirring Methods 0.000 description 2
• 238000009827 uniform distribution Methods 0.000 description 2
• PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 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 description 1
• 238000013019 agitation Methods 0.000 description 1
• 239000000084 colloidal system Substances 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 239000012071 phase Substances 0.000 description 1
• 239000011505 plaster Substances 0.000 description 1
• 229920006395 saturated elastomer Polymers 0.000 description 1
• 229910052938 sodium sulfate Inorganic materials 0.000 description 1
• 235000011152 sodium sulphate Nutrition 0.000 description 1