DE177624C - - Google Patents
Info
- Publication number
- DE177624C DE177624C DENDAT177624D DE177624DA DE177624C DE 177624 C DE177624 C DE 177624C DE NDAT177624 D DENDAT177624 D DE NDAT177624D DE 177624D A DE177624D A DE 177624DA DE 177624 C DE177624 C DE 177624C
- Authority
- DE
- Germany
- Prior art keywords
- hydrate
- oxide hydrate
- dye
- chloronaphthol
- solution
- 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
- 238000000034 method Methods 0.000 claims description 3
- ZKGFCAMLARKROZ-UHFFFAOYSA-N oxozinc;hydrate Chemical compound O.[Zn]=O ZKGFCAMLARKROZ-UHFFFAOYSA-N 0.000 claims description 3
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-Aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 claims description 2
- AAGAIOHMFROFHC-UHFFFAOYSA-N O.[O-2].[Sr+2] Chemical compound O.[O-2].[Sr+2] AAGAIOHMFROFHC-UHFFFAOYSA-N 0.000 claims description 2
- 150000008049 diazo compounds Chemical class 0.000 claims description 2
- -1 8-chloronaphthol sulfonic acids Chemical class 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000006011 modification reaction Methods 0.000 claims 1
- 239000000975 dye Substances 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 235000011116 calcium hydroxide Nutrition 0.000 description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 235000002639 sodium chloride Nutrition 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N Barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating Effects 0.000 description 1
- 229910001864 baryta Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003756 stirring 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/22—Monoazo compounds containing other metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE177624C true DE177624C (es) |
Family
ID=442078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT177624D Active DE177624C (es) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE177624C (es) |
-
0
- DE DENDAT177624D patent/DE177624C/de active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE177624C (es) | ||
DE971896C (de) | Verfahren zur Herstellung kobalthaltiger Azofarbstoffe | |
DE151205C (es) | ||
DE2503654C2 (de) | Neuer sulfonierter Triazofarbstoff | |
DE86448C (es) | ||
DE264924C (es) | ||
DE175593C (es) | ||
DE172732C (es) | ||
DE515468C (de) | Verfahren zur Darstellung von ª‰-Naphthylaminophenoxyfettsaeuren | |
DE325062C (de) | Verfahren zur Darstellung von sekundaeren Disazofarbstoffen fuer Wolle | |
DE888142C (de) | Verfahren zur Herstellung von neuen kupferhaltigen Disazofarbstoffen | |
DE162180C (es) | ||
DE148506C (es) | ||
DE880622C (de) | Verfahren zur Herstellung von kupferhaltigen Disazofarbstoffen | |
DE137594C (es) | ||
DE224024C (es) | ||
CH123659A (de) | Verfahren zur Herstellung eines Diazosalzpräparates für Färberei und Druckerei. | |
CH310151A (de) | Verfahren zur Herstellung eines kupferhaltigen Disazofarbstoffes. | |
CH307195A (de) | Verfahren zur Herstellung eines metallhaltigen Azofarbstoffes. | |
CH123652A (de) | Verfahren zur Herstellung eines Diazosalzpräparates für Färberei und Druckerei. | |
CH309780A (de) | Verfahren zur Herstellung eines kobalthaltigen Azofarbstoffes. | |
CH292667A (de) | Verfahren zur Herstellung eines metallhaltigen Azofarbstoffes. | |
CH304613A (de) | Verfahren zur Herstellung eines metallhaltigen Azofarbstoffes. | |
CH123648A (de) | Verfahren zur Herstellung eines Diazosalzpräparates für Färberei und Druckerei. | |
CH123658A (de) | Verfahren zur Herstellung eines Diazosalzpräparates für Färberei und Druckerei. |