DE175827C - - Google Patents
Info
- Publication number
- DE175827C DE175827C DENDAT175827D DE175827DA DE175827C DE 175827 C DE175827 C DE 175827C DE NDAT175827 D DENDAT175827 D DE NDAT175827D DE 175827D A DE175827D A DE 175827DA DE 175827 C DE175827 C DE 175827C
- Authority
- DE
- Germany
- Prior art keywords
- same
- blue
- violet
- red
- 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
- 239000000975 dye Substances 0.000 claims description 19
- HLVXFWDLRHCZEI-UHFFFAOYSA-N Chromotropic acid Chemical compound OS(=O)(=O)C1=CC(O)=C2C(O)=CC(S(O)(=O)=O)=CC2=C1 HLVXFWDLRHCZEI-UHFFFAOYSA-N 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 9
- AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 6
- 239000000920 calcium hydroxide Substances 0.000 claims description 6
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 6
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 150000008049 diazo compounds Chemical class 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- 235000005811 Viola adunca Nutrition 0.000 description 7
- 240000000358 Viola adunca Species 0.000 description 7
- 235000013487 Viola odorata Nutrition 0.000 description 7
- 235000002254 Viola papilionacea Nutrition 0.000 description 7
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-Aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 6
- 235000002639 sodium chloride Nutrition 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 5
- 235000015450 Tilia cordata Nutrition 0.000 description 5
- 235000011941 Tilia x europaea Nutrition 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- 239000004571 lime Substances 0.000 description 5
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 4
- 238000004040 coloring Methods 0.000 description 4
- -1 o-chloro-o-amino-p-cresol Chemical compound 0.000 description 4
- 239000003643 water by type Substances 0.000 description 4
- ZZLSKMRCEGCSIH-UHFFFAOYSA-N N-(3-amino-4-hydroxyphenyl)acetamide Chemical compound CC(=O)NC1=CC=C(O)C(N)=C1 ZZLSKMRCEGCSIH-UHFFFAOYSA-N 0.000 description 3
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 3
- IOVCWXUNBOPUCH-UHFFFAOYSA-M nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- ZMXYNJXDULEQCK-UHFFFAOYSA-N 2-Amino-P-Cresol Chemical compound CC1=CC=C(O)C(N)=C1 ZMXYNJXDULEQCK-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 210000002268 Wool Anatomy 0.000 description 2
- 230000002378 acidificating Effects 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- SWFNPENEBHAHEB-UHFFFAOYSA-N 2-amino-4-chlorophenol Chemical compound NC1=CC(Cl)=CC=C1O SWFNPENEBHAHEB-UHFFFAOYSA-N 0.000 description 1
- DRXWREAKPNQBCM-UHFFFAOYSA-N 4-(bromoamino)phenol Chemical compound OC1=CC=C(NBr)C=C1 DRXWREAKPNQBCM-UHFFFAOYSA-N 0.000 description 1
- XIYDWQMQCFVXKJ-UHFFFAOYSA-N 4-(chloroamino)phenol Chemical compound OC1=CC=C(NCl)C=C1 XIYDWQMQCFVXKJ-UHFFFAOYSA-N 0.000 description 1
- ZGYJXOJEDDZMEO-UHFFFAOYSA-N 6-amino-1,5-dimethylcyclohexa-2,4-dien-1-ol Chemical compound CC1=CC=CC(C)(O)C1N ZGYJXOJEDDZMEO-UHFFFAOYSA-N 0.000 description 1
- 241000947840 Alteromonadales Species 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- LJCDVOUMWHBUQI-UHFFFAOYSA-N ClC1=CC(C(C=C1)O)(N)NC(C)=O Chemical compound ClC1=CC(C(C=C1)O)(N)NC(C)=O LJCDVOUMWHBUQI-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- UWDGVXRKSPVZFY-UHFFFAOYSA-N N-(2-amino-3-hydroxyphenyl)acetamide Chemical compound CC(=O)NC1=CC=CC(O)=C1N UWDGVXRKSPVZFY-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 125000006367 bivalent amino carbonyl group Chemical group [H]N([*:1])C([*:2])=O 0.000 description 1
- 239000003518 caustics Substances 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
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- IVNZBWNBYXERPK-DZGBHZPSSA-K trisodium;(8Z)-7-oxo-8-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonate Chemical compound [Na+].[Na+].[Na+].C1=CC=C2C(N\N=C3/C(=O)C=CC=4C=C(C=C(C=43)S([O-])(=O)=O)S(=O)(=O)[O-])=CC=C(S([O-])(=O)=O)C2=C1 IVNZBWNBYXERPK-DZGBHZPSSA-K 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
- C09B45/16—Monoazo compounds containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE175827C true DE175827C (fr) |
Family
ID=440435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT175827D Active DE175827C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE175827C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0187621A2 (fr) * | 1985-01-08 | 1986-07-16 | Ciba-Geigy Ag | Procédé de fabrication de colorants azoiques métallisables |
-
0
- DE DENDAT175827D patent/DE175827C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0187621A2 (fr) * | 1985-01-08 | 1986-07-16 | Ciba-Geigy Ag | Procédé de fabrication de colorants azoiques métallisables |
| EP0187621A3 (en) * | 1985-01-08 | 1987-02-04 | Ciba-Geigy Ag | Process for the manufacture of metallizable azo dyes |
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