SU382296A1 - - Google Patents

Info

Publication number

SU382296A1

SU382296A1 SU1856A SU1856A SU382296A1 SU 382296 A1 SU382296 A1 SU 382296A1 SU 1856 A SU1856 A SU 1856A SU 1856 A SU1856 A SU 1856A SU 382296 A1 SU382296 A1 SU 382296A1

Authority

SU

USSR - Soviet Union

Prior art keywords

dye

solution

sodium

weight

water

Prior art date

Links

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• 238000000034 method Methods 0.000 claims description 9
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
• 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 5
• LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims description 5
• WQTCZINVPXJNEL-UHFFFAOYSA-N 4-amino-3-methylbenzenesulfonic acid Chemical class CC1=CC(S(O)(=O)=O)=CC=C1N WQTCZINVPXJNEL-UHFFFAOYSA-N 0.000 claims description 3
• 238000002360 preparation method Methods 0.000 claims description 3
• 239000003973 paint Substances 0.000 claims description 2
• 235000010288 sodium nitrite Nutrition 0.000 claims description 2
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 8
• 239000000243 solution Substances 0.000 claims 5
• 239000007864 aqueous solution Substances 0.000 claims 4
• 239000011780 sodium chloride Substances 0.000 claims 4
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
• 239000000203 mixture Substances 0.000 claims 3
• VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims 2
• UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims 2
• 230000015572 biosynthetic process Effects 0.000 claims 2
• 239000001632 sodium acetate Substances 0.000 claims 2
• 235000017281 sodium acetate Nutrition 0.000 claims 2
• 238000003756 stirring Methods 0.000 claims 2
• 239000000725 suspension Substances 0.000 claims 2
• QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 claims 1
• 102100029054 Homeobox protein notochord Human genes 0.000 claims 1
• 101000634521 Homo sapiens Homeobox protein notochord Proteins 0.000 claims 1
• 150000001412 amines Chemical class 0.000 claims 1
• 238000001816 cooling Methods 0.000 claims 1
• 238000001035 drying Methods 0.000 claims 1
• 239000011541 reaction mixture Substances 0.000 claims 1
• 150000003839 salts Chemical class 0.000 claims 1
• 235000017557 sodium bicarbonate Nutrition 0.000 claims 1
• 229910000030 sodium bicarbonate Inorganic materials 0.000 claims 1
• 238000001694 spray drying Methods 0.000 claims 1
• 239000000975 dye Substances 0.000 description 13
• 238000004040 coloring Methods 0.000 description 3
• 238000011282 treatment Methods 0.000 description 2
• 239000000645 desinfectant Substances 0.000 description 1
• 238000006193 diazotization reaction Methods 0.000 description 1
• 238000004090 dissolution Methods 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000047 product Substances 0.000 description 1
• 230000035945 sensitivity Effects 0.000 description 1
• 239000012265 solid product Substances 0.000 description 1
• 239000002351 wastewater Substances 0.000 description 1