DE144759C - - Google Patents
Info
- Publication number
- DE144759C DE144759C DENDAT144759D DE144759DA DE144759C DE 144759 C DE144759 C DE 144759C DE NDAT144759 D DENDAT144759 D DE NDAT144759D DE 144759D A DE144759D A DE 144759DA DE 144759 C DE144759 C DE 144759C
- Authority
- DE
- Germany
- Prior art keywords
- naphthol
- cresol
- hand
- disulfonic acid
- dyes
- 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
- IWDCLRJOBJJRNH-UHFFFAOYSA-N P-Cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 claims description 12
- 239000000975 dye Substances 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 7
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-Naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 claims description 5
- 210000002268 Wool Anatomy 0.000 claims description 3
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims 1
- HFACYLZERDEVSX-UHFFFAOYSA-N Benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 3
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-Naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- NUIURNJTPRWVAP-UHFFFAOYSA-N Tolidine Chemical compound C1=C(N)C(C)=CC(C=2C=C(C)C(N)=CC=2)=C1 NUIURNJTPRWVAP-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- JRBJSXQPQWSCCF-UHFFFAOYSA-N 3,3'-Dimethoxybenzidine Chemical compound C1=C(N)C(OC)=CC(C=2C=C(OC)C(N)=CC=2)=C1 JRBJSXQPQWSCCF-UHFFFAOYSA-N 0.000 description 1
- VBIKLMJHBGFTPV-UHFFFAOYSA-N 3-ethoxyphenol Chemical compound CCOC1=CC=CC(O)=C1 VBIKLMJHBGFTPV-UHFFFAOYSA-N 0.000 description 1
- MHFGGKKVDZSTKK-UHFFFAOYSA-N 4-methylphenol;sodium Chemical compound [Na].CC1=CC=C(O)C=C1 MHFGGKKVDZSTKK-UHFFFAOYSA-N 0.000 description 1
- 241001192065 Bleptina inferior Species 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- QWVGKYWNOKOFNN-UHFFFAOYSA-N O-Cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 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
- 238000005755 formation reaction Methods 0.000 description 1
- 150000004780 naphthols Chemical class 0.000 description 1
- 230000001264 neutralization Effects 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 159000000000 sodium salts Chemical class 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
- C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
- C09B35/14—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from hydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE144759C true DE144759C (fr) |
Family
ID=412148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT144759D Active DE144759C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE144759C (fr) |
-
0
- DE DENDAT144759D patent/DE144759C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE144759C (fr) | ||
| DE249490C (fr) | ||
| DE582644C (de) | Verfahren zur Herstellung von Azofarbstoffen | |
| DE223558C (fr) | ||
| DE592555C (de) | Verfahren zur Herstellung von kupferhaltigen Polyazofarbstoffen | |
| DE675558C (de) | Verfahren zur Herstellung von komplexen Metallverbindungen von Polyazofarbstoffen | |
| DE407564C (de) | Verfahren zur Darstellung von Tetrakisazofarbstoffen | |
| DE73349C (de) | Verfahren zur Darstellung von Baumwollazofarbstoffen aus geschwefelten Basen und a^Naphtol-zJa-sulfosäure | |
| DE203535C (fr) | ||
| DE241678C (fr) | ||
| DE198102C (fr) | ||
| DE166768C (fr) | ||
| DE741468C (de) | Verfahren zur Herstellung von Polyazofarbstoffen | |
| DE251479C (fr) | ||
| DE180147C (fr) | ||
| DE556480C (de) | Verfahren zur Darstellung von Azofarbstoffen | |
| DE121421C (fr) | ||
| DE670432C (de) | Verfahren zur Herstellung von Disazofarbstoffen | |
| DE286147C (fr) | ||
| DE205251C (fr) | ||
| DE963460C (de) | Verfahren zur Herstellung neuer kupferhaltiger Trisazofarbstoffe | |
| DE663551C (de) | Verfahren zur Herstellung von Azofarbstoffen | |
| DE222991C (fr) | ||
| DE585897C (de) | Verfahren zur Herstellung von o-Oxyazofarbstoffen | |
| DE741493C (de) | Verfahren zur Herstellung von Tris- und Tetrakisazofarbstoffen |