DE132968C - - Google Patents
Info
- Publication number
- DE132968C DE132968C DENDAT132968D DE132968DA DE132968C DE 132968 C DE132968 C DE 132968C DE NDAT132968 D DENDAT132968 D DE NDAT132968D DE 132968D A DE132968D A DE 132968DA DE 132968 C DE132968 C DE 132968C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- water
- dye
- naphthol
- salts
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-Naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 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 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000975 dye Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- -1 chloronitroaniline sulphonic acid Chemical compound 0.000 description 3
- 150000008049 diazo compounds Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M Sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
- FOHHWGVAOVDVLP-UHFFFAOYSA-N 4-chloro-3-nitroaniline Chemical compound NC1=CC=C(Cl)C([N+]([O-])=O)=C1 FOHHWGVAOVDVLP-UHFFFAOYSA-N 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L Barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000015450 Tilia cordata Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling 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
- 235000003599 food sweetener Nutrition 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000001044 red dye Substances 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 1
- 239000003765 sweetening agent Substances 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
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE132968C true DE132968C (it) |
Family
ID=401201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT132968D Active DE132968C (it) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE132968C (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4700995A (en) * | 1986-03-26 | 1987-10-20 | Northern Telecom Limited | Pole mounting connector |
-
0
- DE DENDAT132968D patent/DE132968C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4700995A (en) * | 1986-03-26 | 1987-10-20 | Northern Telecom Limited | Pole mounting connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE132968C (it) | ||
| DE1444655C3 (de) | Verfahren zur Herstellung von 2:1-Chrommischkomplex-Azofarbstoffen | |
| DE940482C (de) | Verfahren zur Herstellung von chromhaltigen Monoazofarbstoffen | |
| DE1255216B (de) | Verfahren zur Herstellung von Azofarbstoffen und deren Metallkomplexverbindungen | |
| DE35615C (de) | Verfahren zur Darstellung von Azofarbstoffe^ durch Kombination von Tetrazoditolyl mit et- und ^9-Naphtylamin oder deren Mono- und Disulfosäuren | |
| DE694965C (de) | Verfahren zur Herstellung von Kupferkomplexverbindungen von Dis- oder Polyazofarbstoffen | |
| DE1769398B2 (de) | Wasserlösliche Phthalocyanin-Azofarbstoffe sowie Verfahren zu deren Herstellung und deren Verwendung | |
| DE620257C (de) | Verfahren zur Herstellung von chromhaltigen Azofarbstoffen | |
| DE470652C (de) | Verfahren zur Darstellung von Baumwollazofarbstoffen | |
| DE664054C (de) | Verfahren zur Herstellung wasserunloeslicher Verbindungen der Phthalocyaninreihe | |
| DE291906C (it) | ||
| DE921767C (de) | Verfahren zur Herstellung neuer kobalthaltiger Azofarbstoffe | |
| DE1544432B1 (de) | Orangene Diazofarbstoffe | |
| AT151936B (de) | Verfahren zur Herstellung von Farblacken. | |
| DE932815C (de) | Verfahren zur Herstellung metallhaltiger Azofarbstoffe | |
| DE77120C (de) | Verfahren zur Darstellung von blauen beizenfärbenden Oxazinfarbstoffe^ | |
| DE562917C (de) | Verfahren zur Herstellung von Farbstoffen oder Farbstoffzwischenprodukten | |
| DE62289C (de) | Verfahren zur Darstellung einer Mono- und einer Di-sulfosäure des i'8'Amidonaphtols | |
| DE176618C (it) | ||
| DE79029C (de) | Verfahren zur Darstellung eines Monoazofarbstoffs aus ai a^-Dioxynaphtalindisulfosäure G | |
| DE1130950B (de) | Verfahren zur Herstellung kupferhaltiger Disazofarbstoffe | |
| DE168857C (it) | ||
| DE153298C (it) | ||
| DE411332C (de) | Verfahren zur Darstellung gelbbrauner beizenfaerbender Disazofarbstoffe | |
| DE416617C (de) | Verfahren zur Darstellung von Azofarbstoffen |