DE270942C - - Google Patents
Info
- Publication number
- DE270942C DE270942C DENDAT270942D DE270942DA DE270942C DE 270942 C DE270942 C DE 270942C DE NDAT270942 D DENDAT270942 D DE NDAT270942D DE 270942D A DE270942D A DE 270942DA DE 270942 C DE270942 C DE 270942C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- yellow
- dye
- dyes
- dibenzylaniline
- 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.)
- Active
Links
- 239000000975 dye Substances 0.000 claims description 14
- 210000002268 wool Anatomy 0.000 claims description 5
- ISGXOWLMGOPVPB-UHFFFAOYSA-N n,n-dibenzylaniline Chemical compound C=1C=CC=CC=1CN(C=1C=CC=CC=1)CC1=CC=CC=C1 ISGXOWLMGOPVPB-UHFFFAOYSA-N 0.000 claims description 4
- QFRIIGBAHKSVIU-UHFFFAOYSA-N n-benzyl-2-methylaniline Chemical compound CC1=CC=CC=C1NCC1=CC=CC=C1 QFRIIGBAHKSVIU-UHFFFAOYSA-N 0.000 claims description 4
- 150000003460 sulfonic acids Chemical class 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- SLXZZXJPFRYIKN-UHFFFAOYSA-N benzyl-(2-ethylphenyl)sulfamic acid Chemical compound CCC1=CC=CC=C1N(S(O)(=O)=O)CC1=CC=CC=C1 SLXZZXJPFRYIKN-UHFFFAOYSA-N 0.000 claims 1
- 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 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 4
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 150000008049 diazo compounds Chemical class 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000243 solution Substances 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
- JNACZTITPIYADC-UHFFFAOYSA-N benzyl-(2-methylphenyl)sulfamic acid Chemical compound CC1=CC=CC=C1N(S(O)(=O)=O)CC1=CC=CC=C1 JNACZTITPIYADC-UHFFFAOYSA-N 0.000 description 2
- 150000004682 monohydrates Chemical class 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- BRCZRSQATONSIY-UHFFFAOYSA-N (2,3-dibenzylphenyl)-sulfosulfamic acid Chemical compound C(C1=CC=CC=C1)C=1C(=C(N(S(=O)(=O)O)S(=O)(=O)O)C=CC1)CC1=CC=CC=C1 BRCZRSQATONSIY-UHFFFAOYSA-N 0.000 description 1
- DILXLMRYFWFBGR-UHFFFAOYSA-N 2-formylbenzene-1,4-disulfonic acid Chemical compound OS(=O)(=O)C1=CC=C(S(O)(=O)=O)C(C=O)=C1 DILXLMRYFWFBGR-UHFFFAOYSA-N 0.000 description 1
- CXOZCVDEOMBXGZ-UHFFFAOYSA-N 4-[4-amino-4-(2-methylphenyl)cyclohexa-1,5-dien-1-yl]sulfinyl-1-(2-methylphenyl)cyclohexa-2,4-dien-1-amine Chemical compound C1(=C(C=CC=C1)C1(CC=C(C=C1)S(=O)C1=CCC(C=C1)(C1=C(C=CC=C1)C)N)N)C CXOZCVDEOMBXGZ-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
- 150000002832 nitroso derivatives Chemical class 0.000 description 1
- XKLJHFLUAHKGGU-UHFFFAOYSA-N nitrous amide Chemical compound ON=N XKLJHFLUAHKGGU-UHFFFAOYSA-N 0.000 description 1
- -1 p-tolyl-p-aminophenyl- Chemical group 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE270942C true DE270942C (enrdf_load_stackoverflow) |
Family
ID=527634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT270942D Active DE270942C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE270942C (enrdf_load_stackoverflow) |
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0
- DE DENDAT270942D patent/DE270942C/de active Active