SU417455A1 - - Google Patents

Info

Publication number

SU417455A1

SU417455A1 SU1695269A SU1695269A SU417455A1 SU 417455 A1 SU417455 A1 SU 417455A1 SU 1695269 A SU1695269 A SU 1695269A SU 1695269 A SU1695269 A SU 1695269A SU 417455 A1 SU417455 A1 SU 417455A1

Authority

SU

USSR - Soviet Union

Prior art keywords

water

solution

stirred

mol

washed

Prior art date

1971-08-30

Links

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• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
• 239000000243 solution Substances 0.000 description 13
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
• LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 8
• 239000000975 dye Substances 0.000 description 7
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
• 238000006243 chemical reaction Methods 0.000 description 6
• 239000003153 chemical reaction reagent Substances 0.000 description 4
• 238000000034 method Methods 0.000 description 4
• 235000010288 sodium nitrite Nutrition 0.000 description 4
• 239000000725 suspension Substances 0.000 description 4
• 150000008049 diazo compounds Chemical class 0.000 description 3
• 238000004043 dyeing Methods 0.000 description 3
• MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 description 3
• 239000001052 yellow pigment Substances 0.000 description 3
• KPSPULPPMWHXGE-UHFFFAOYSA-N 3-amino-n-phenylbenzamide Chemical class NC1=CC=CC(C(=O)NC=2C=CC=CC=2)=C1 KPSPULPPMWHXGE-UHFFFAOYSA-N 0.000 description 2
• PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
• KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical class [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
• 238000009835 boiling Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 229910052736 halogen Inorganic materials 0.000 description 2
• 150000002367 halogens Chemical class 0.000 description 2
• 229910052739 hydrogen Inorganic materials 0.000 description 2
• 239000001257 hydrogen Substances 0.000 description 2
• 238000002955 isolation Methods 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 description 2
• 239000001053 orange pigment Substances 0.000 description 2
• 229920000915 polyvinyl chloride Polymers 0.000 description 2
• 239000004800 polyvinyl chloride Substances 0.000 description 2
• 239000007864 aqueous solution Substances 0.000 description 1
• 125000006367 bivalent amino carbonyl group Chemical group [H]N([*:1])C([*:2])=O 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• 238000010668 complexation reaction Methods 0.000 description 1
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
• 150000002431 hydrogen Chemical group 0.000 description 1
• 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
• 239000003960 organic solvent Substances 0.000 description 1
• 239000003973 paint Substances 0.000 description 1
• 239000004033 plastic Substances 0.000 description 1
• 229920003023 plastic Polymers 0.000 description 1
• 230000035484 reaction time Effects 0.000 description 1
• 159000000000 sodium salts Chemical class 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 239000002966 varnish Substances 0.000 description 1