DE217627C - - Google Patents
Info
- Publication number
- DE217627C DE217627C DENDAT217627D DE217627DA DE217627C DE 217627 C DE217627 C DE 217627C DE NDAT217627 D DENDAT217627 D DE NDAT217627D DE 217627D A DE217627D A DE 217627DA DE 217627 C DE217627 C DE 217627C
- Authority
- DE
- Germany
- Prior art keywords
- ether
- aminophenyl
- amino
- disulfonic acid
- blue
- 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 9
- GOJFAKBEASOYNM-UHFFFAOYSA-N 2-(2-aminophenoxy)aniline Chemical class NC1=CC=CC=C1OC1=CC=CC=C1N GOJFAKBEASOYNM-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- 150000008049 diazo compounds Chemical class 0.000 claims description 5
- 210000002268 Wool Anatomy 0.000 claims description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- -1 o-aminophenyl-p-tolyl- ether Chemical compound 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000006467 substitution reaction Methods 0.000 claims description 3
- 230000002378 acidificating Effects 0.000 claims description 2
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 2
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4,4'-Oxydianiline Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 claims 3
- JMGOORYWTOXUQE-XOBOFAKPSA-N (6Z)-4-amino-3-[(4-nitrophenyl)diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonic acid Chemical compound OS(=O)(=O)C1=CC=2C=C(S(O)(=O)=O)\C(=N/NC=3C=CC=CC=3)C(=O)C=2C(N)=C1N=NC1=CC=C([N+]([O-])=O)C=C1 JMGOORYWTOXUQE-XOBOFAKPSA-N 0.000 claims 2
- JHZUBBUDGWYCTG-UHFFFAOYSA-N 2-(2-amino-4-chlorophenoxy)-5-chloroaniline Chemical compound NC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1N JHZUBBUDGWYCTG-UHFFFAOYSA-N 0.000 claims 2
- 230000004048 modification Effects 0.000 claims 1
- 238000006011 modification reaction Methods 0.000 claims 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QYFYIOWLBSPSDM-UHFFFAOYSA-N 6-aminonaphthalen-1-ol Chemical compound OC1=CC=CC2=CC(N)=CC=C21 QYFYIOWLBSPSDM-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/08—Disazo dyes in which the coupling component is a hydroxy-amino compound
- C09B33/10—Disazo dyes in which the coupling component is a hydroxy-amino compound in which the coupling component is an amino naphthol
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE217627C true DE217627C (it) |
Family
ID=478919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT217627D Active DE217627C (it) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE217627C (it) |
-
0
- DE DENDAT217627D patent/DE217627C/de active Active
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