DE87483C - - Google Patents
Info
- Publication number
- DE87483C DE87483C DENDAT87483D DE87483DA DE87483C DE 87483 C DE87483 C DE 87483C DE NDAT87483 D DENDAT87483 D DE NDAT87483D DE 87483D A DE87483D A DE 87483DA DE 87483 C DE87483 C DE 87483C
- Authority
- DE
- Germany
- Prior art keywords
- dye
- yellow
- acid
- dyes
- water
- 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
- YGSDEFSMJLZEOE-UHFFFAOYSA-N Salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 12
- 229960004889 salicylic acid Drugs 0.000 claims description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 239000011651 chromium Substances 0.000 claims 1
- 239000000975 dye Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 235000015455 Grewia occidentalis Nutrition 0.000 description 3
- 240000004282 Grewia occidentalis Species 0.000 description 3
- 210000002268 Wool Anatomy 0.000 description 3
- 239000000978 natural dye Substances 0.000 description 3
- GCGHYYRSTZNXJS-SOCRLDLMSA-M sodium;(3Z)-3-[(3-nitrophenyl)hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate Chemical compound [Na+].C1=CC(=O)C(C(=O)[O-])=C\C1=N/NC1=CC=CC([N+]([O-])=O)=C1 GCGHYYRSTZNXJS-SOCRLDLMSA-M 0.000 description 3
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- MTJGVAJYTOXFJH-UHFFFAOYSA-N 3-aminonaphthalene-1,5-disulfonic acid Chemical compound C1=CC=C(S(O)(=O)=O)C2=CC(N)=CC(S(O)(=O)=O)=C21 MTJGVAJYTOXFJH-UHFFFAOYSA-N 0.000 description 2
- 241001518926 Cladrastis Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 235000007063 yellowwood Nutrition 0.000 description 2
- XJCVRTZCHMZPBD-UHFFFAOYSA-N 3-Nitroaniline Chemical compound NC1=CC=CC([N+]([O-])=O)=C1 XJCVRTZCHMZPBD-UHFFFAOYSA-N 0.000 description 1
- 235000013762 Passiflora laurifolia Nutrition 0.000 description 1
- 240000003273 Passiflora laurifolia Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001143 conditioned Effects 0.000 description 1
- 150000008049 diazo compounds Chemical class 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 230000002522 swelling Effects 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
- C09B29/12—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the benzene series
- C09B29/14—Hydroxy carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Color Printing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE87483C true DE87483C (zh) |
Family
ID=359454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT87483D Active DE87483C (zh) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE87483C (zh) |
-
0
- DE DENDAT87483D patent/DE87483C/de active Active
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