DE257488C - - Google Patents
Info
- Publication number
- DE257488C DE257488C DENDAT257488D DE257488DA DE257488C DE 257488 C DE257488 C DE 257488C DE NDAT257488 D DENDAT257488 D DE NDAT257488D DE 257488D A DE257488D A DE 257488DA DE 257488 C DE257488 C DE 257488C
- Authority
- DE
- Germany
- Prior art keywords
- yellow
- nitroaniline
- dye
- solution
- 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
- 239000000975 dye Substances 0.000 description 6
- DPJCXCZTLWNFOH-UHFFFAOYSA-N 2-Nitroaniline Chemical compound NC1=CC=CC=C1[N+]([O-])=O DPJCXCZTLWNFOH-UHFFFAOYSA-N 0.000 description 3
- TYMLOMAKGOJONV-UHFFFAOYSA-N 4-Nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 description 3
- DYRDKSSFIWVSNM-UHFFFAOYSA-N Acetoacetanilide Chemical compound CC(=O)CC(=O)NC1=CC=CC=C1 DYRDKSSFIWVSNM-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- POCJOGNVFHPZNS-UWVGGRQHSA-N Nitramine Natural products O[C@H]1CCCC[C@]11CNCCC1 POCJOGNVFHPZNS-UWVGGRQHSA-N 0.000 description 2
- 150000001555 benzenes Chemical class 0.000 description 2
- 150000008049 diazo compounds Chemical class 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- KLZPLKQRIOMCLB-UHFFFAOYSA-N 4-(2-nitroethoxy)aniline Chemical class NC1=CC=C(OCC[N+]([O-])=O)C=C1 KLZPLKQRIOMCLB-UHFFFAOYSA-N 0.000 description 1
- PZDXDOLQKQBWJV-UHFFFAOYSA-N 4-(nitromethoxy)aniline Chemical class NC1=CC=C(OC[N+]([O-])=O)C=C1 PZDXDOLQKQBWJV-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 240000002268 Citrus limon Species 0.000 description 1
- XOPGLFUAIJQUET-UHFFFAOYSA-N ClC(OC1=CC=C(C=C1)N)[N+](=O)[O-] Chemical class ClC(OC1=CC=C(C=C1)N)[N+](=O)[O-] XOPGLFUAIJQUET-UHFFFAOYSA-N 0.000 description 1
- QLYMIQVWAQCNCK-UHFFFAOYSA-N ClN(C=1C(=CC=CC1)C)[N+](=O)[O-] Chemical class ClN(C=1C(=CC=CC1)C)[N+](=O)[O-] QLYMIQVWAQCNCK-UHFFFAOYSA-N 0.000 description 1
- RZLBOHUWUYLABB-UHFFFAOYSA-N N-(2,3-dimethylphenyl)nitramide Chemical class CC1=CC=CC(N[N+]([O-])=O)=C1C RZLBOHUWUYLABB-UHFFFAOYSA-N 0.000 description 1
- QFCSRGLEMDRBMN-UHFFFAOYSA-N N-(2-methylphenyl)nitramide Chemical class CC1=CC=CC=C1N[N+]([O-])=O QFCSRGLEMDRBMN-UHFFFAOYSA-N 0.000 description 1
- 241000490025 Schefflera digitata Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
- 235000015250 liver sausages Nutrition 0.000 description 1
- 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 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000001052 yellow pigment 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
- C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE257488C true DE257488C (it) |
Family
ID=515407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT257488D Active DE257488C (it) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE257488C (it) |
-
0
- DE DENDAT257488D patent/DE257488C/de active Active
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