BE398972A - - Google Patents
Info
- Publication number
- BE398972A BE398972A BE398972DA BE398972A BE 398972 A BE398972 A BE 398972A BE 398972D A BE398972D A BE 398972DA BE 398972 A BE398972 A BE 398972A
- Authority
- BE
- Belgium
- Prior art keywords
- dye
- desc
- omega
- chloro
- ethyl
- Prior art date
Links
- 239000000975 dye Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 239000000987 azo dye Substances 0.000 claims description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000004922 lacquer Substances 0.000 claims description 2
- 238000004043 dyeing Methods 0.000 claims 1
- 238000004040 coloring Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- JJYPMNFTHPTTDI-UHFFFAOYSA-N meta-toluidine Natural products CC1=CC=CC(N)=C1 JJYPMNFTHPTTDI-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
Landscapes
- Coloring (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE398972A true BE398972A (cs) |
Family
ID=65369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE398972D BE398972A (cs) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE398972A (cs) |
-
0
- BE BE398972D patent/BE398972A/fr unknown
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