DE214063C - - Google Patents

Info

Publication number

DE214063C

DE214063C DENDAT214063D DE214063DA DE214063C DE 214063 C DE214063 C DE 214063C DE NDAT214063 D DENDAT214063 D DE NDAT214063D DE 214063D A DE214063D A DE 214063DA DE 214063 C DE214063 C DE 214063C

Authority

DE

Germany

Prior art keywords

pyrogallol

dye

sulfonic acid

nitrosodimethylaniline

acid

Prior art date

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.)

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• 150000002832 nitroso derivatives Chemical class 0.000 claims description 5
• 238000000034 method Methods 0.000 claims description 4
• YBGOLOJQJWLUQP-UHFFFAOYSA-N gallocyanin Chemical class OC(=O)C1=CC(=O)C(O)=C2OC3=CC(N(C)C)=CC=C3N=C21 YBGOLOJQJWLUQP-UHFFFAOYSA-N 0.000 claims description 3
• 150000003460 sulfonic acids Chemical class 0.000 claims description 3
• 150000003513 tertiary aromatic amines Chemical class 0.000 claims description 3
• 238000002360 preparation method Methods 0.000 claims description 2
• 150000003336 secondary aromatic amines Chemical class 0.000 claims 1
• 239000000975 dye Substances 0.000 description 10
• WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 5
• LGDPTPLJZGPOJL-UHFFFAOYSA-N n,n-dimethyl-2-nitrosoaniline Chemical compound CN(C)C1=CC=CC=C1N=O LGDPTPLJZGPOJL-UHFFFAOYSA-N 0.000 description 4
• 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 4
• OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
• 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
• 229940079877 pyrogallol Drugs 0.000 description 3
• 239000002253 acid Substances 0.000 description 2
• 230000002378 acidificating effect Effects 0.000 description 2
• 230000015572 biosynthetic process Effects 0.000 description 2
• LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 2
• ADAUKUOAOMLVSN-UHFFFAOYSA-N gallocyanin Chemical compound [Cl-].OC(=O)C1=CC(O)=C(O)C2=[O+]C3=CC(N(C)C)=CC=C3N=C21 ADAUKUOAOMLVSN-UHFFFAOYSA-N 0.000 description 2
• UCMYJOPIPDLTRT-UHFFFAOYSA-N n,n-diethyl-2-nitrosoaniline Chemical compound CCN(CC)C1=CC=CC=C1N=O UCMYJOPIPDLTRT-UHFFFAOYSA-N 0.000 description 2
• BCHZICNRHXRCHY-UHFFFAOYSA-N 2h-oxazine Chemical compound N1OC=CC=C1 BCHZICNRHXRCHY-UHFFFAOYSA-N 0.000 description 1
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
• 241000854350 Enicospilus group Species 0.000 description 1
• ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 238000009833 condensation Methods 0.000 description 1
• 230000005494 condensation Effects 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 229940074391 gallic acid Drugs 0.000 description 1
• 235000004515 gallic acid Nutrition 0.000 description 1
• 239000004922 lacquer Substances 0.000 description 1
• XKSMZERMIZKQLH-UHFFFAOYSA-N n,n-dimethyl-2-nitrosoaniline;hydrochloride Chemical compound Cl.CN(C)C1=CC=CC=C1N=O XKSMZERMIZKQLH-UHFFFAOYSA-N 0.000 description 1
• 229910052700 potassium Inorganic materials 0.000 description 1
• 239000011591 potassium Substances 0.000 description 1
• 238000010992 reflux Methods 0.000 description 1
• 230000004043 responsiveness Effects 0.000 description 1
• 230000019635 sulfation Effects 0.000 description 1
• 238000005670 sulfation reaction Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1