ES204856A1 - UN PROCEDIMIENTO PARA LA PREPARACIoN DE AZOCOLORANTES, CONTENIENDO METAL - Google Patents

Info

Publication number

ES204856A1

ES204856A1 ES0204856A ES204856A ES204856A1 ES 204856 A1 ES204856 A1 ES 204856A1 ES 0204856 A ES0204856 A ES 0204856A ES 204856 A ES204856 A ES 204856A ES 204856 A1 ES204856 A1 ES 204856A1

Authority

ES

Spain

Prior art keywords

radical

translation

preparation

machine

legally binding

Prior art date

1952-08-04

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.)

Expired

Links

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• 229910052751 metal Inorganic materials 0.000 title abstract 3
• 239000002184 metal Substances 0.000 title abstract 3
• 238000000034 method Methods 0.000 title abstract 2
• 239000000975 dye Substances 0.000 abstract 3
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
• -1 alkyl radical Chemical class 0.000 abstract 2
• 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 2
• 229910052804 chromium Inorganic materials 0.000 abstract 2
• 239000011651 chromium Substances 0.000 abstract 2
• GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 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 abstract 2
• ZRHUHDUEXWHZMA-UHFFFAOYSA-N 1,4-dihydropyrazol-5-one Chemical compound O=C1CC=NN1 ZRHUHDUEXWHZMA-UHFFFAOYSA-N 0.000 abstract 1
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 1
• 125000000217 alkyl group Chemical group 0.000 abstract 1
• 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
• 150000005840 aryl radicals Chemical class 0.000 abstract 1
• 239000000987 azo dye Substances 0.000 abstract 1
• 229910017052 cobalt Inorganic materials 0.000 abstract 1
• 239000010941 cobalt Substances 0.000 abstract 1
• 229910052739 hydrogen Inorganic materials 0.000 abstract 1
• 239000001257 hydrogen Substances 0.000 abstract 1
• 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
• 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 abstract 1
• LEVJVKGPFAQPOI-UHFFFAOYSA-N phenylmethanone Chemical compound O=[C]C1=CC=CC=C1 LEVJVKGPFAQPOI-UHFFFAOYSA-N 0.000 abstract 1
• 150000003254 radicals Chemical class 0.000 abstract 1