SU413168A1 - - Google Patents

Info

Publication number

SU413168A1

SU413168A1 SU1725408A SU1725408A SU413168A1 SU 413168 A1 SU413168 A1 SU 413168A1 SU 1725408 A SU1725408 A SU 1725408A SU 1725408 A SU1725408 A SU 1725408A SU 413168 A1 SU413168 A1 SU 413168A1

Authority

SU

USSR - Soviet Union

Prior art keywords

acid

stirred

hour

pigment

solution

Prior art date

1971-12-13

Links

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• 239000000049 pigment Substances 0.000 description 6
• 239000000243 solution Substances 0.000 description 4
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• 239000003153 chemical reaction reagent Substances 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
• 239000000203 mixture Substances 0.000 description 2
• 239000003973 paint Substances 0.000 description 2
• 239000011541 reaction mixture Substances 0.000 description 2
• LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
• INCJNDAQNPWMPZ-UHFFFAOYSA-N 3-amino-4-methoxybenzamide Chemical compound COC1=CC=C(C(N)=O)C=C1N INCJNDAQNPWMPZ-UHFFFAOYSA-N 0.000 description 1
• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
• IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
• 239000007864 aqueous solution Substances 0.000 description 1
• 150000008049 diazo compounds Chemical class 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 125000004494 ethyl ester group Chemical group 0.000 description 1
• 239000000976 ink Substances 0.000 description 1
• 238000002955 isolation Methods 0.000 description 1
• 235000010288 sodium nitrite Nutrition 0.000 description 1
• IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 1
• 239000000725 suspension Substances 0.000 description 1
• 239000002966 varnish Substances 0.000 description 1