BE378564A - - Google Patents
Info
- Publication number
- BE378564A BE378564A BE378564DA BE378564A BE 378564 A BE378564 A BE 378564A BE 378564D A BE378564D A BE 378564DA BE 378564 A BE378564 A BE 378564A
- Authority
- BE
- Belgium
- Prior art keywords
- brown
- black
- desc
- nitro
- page number
- Prior art date
Links
- 239000002253 acid Substances 0.000 claims description 5
- 239000000987 azo dye Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 150000008049 diazo compounds Chemical class 0.000 claims description 2
- -1 heterocyclic amines Chemical class 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims 1
- GVBHRNIWBGTNQA-UHFFFAOYSA-N 2-methoxy-4-nitroaniline Chemical compound COC1=CC([N+]([O-])=O)=CC=C1N GVBHRNIWBGTNQA-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- SWRKAZGRTJPOKD-UHFFFAOYSA-N 3-methyl-2-[(2-methylphenyl)diazenyl]aniline Chemical compound CC1=CC=CC=C1N=NC1=C(C)C=CC=C1N SWRKAZGRTJPOKD-UHFFFAOYSA-N 0.000 description 2
- YJKJAYFKPIUBAW-UHFFFAOYSA-N 9h-carbazol-1-amine Chemical compound N1C2=CC=CC=C2C2=C1C(N)=CC=C2 YJKJAYFKPIUBAW-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- IOOMARWCHDJQRL-UHFFFAOYSA-N 2-hydroxyphenanthrene-1-carboxylic acid Chemical compound C1=CC2=CC=CC=C2C2=C1C(C(=O)O)=C(O)C=C2 IOOMARWCHDJQRL-UHFFFAOYSA-N 0.000 description 1
- XTTIQGSLJBWVIV-UHFFFAOYSA-N 2-methyl-4-nitroaniline Chemical compound CC1=CC([N+]([O-])=O)=CC=C1N XTTIQGSLJBWVIV-UHFFFAOYSA-N 0.000 description 1
- DLURHXYXQYMPLT-UHFFFAOYSA-N 2-nitro-p-toluidine Chemical compound CC1=CC=C(N)C([N+]([O-])=O)=C1 DLURHXYXQYMPLT-UHFFFAOYSA-N 0.000 description 1
- JRBJSXQPQWSCCF-UHFFFAOYSA-N 3,3'-Dimethoxybenzidine Chemical compound C1=C(N)C(OC)=CC(C=2C=C(OC)C(N)=CC=2)=C1 JRBJSXQPQWSCCF-UHFFFAOYSA-N 0.000 description 1
- CXNVOWPRHWWCQR-UHFFFAOYSA-N 4-Chloro-ortho-toluidine Chemical compound CC1=CC(Cl)=CC=C1N CXNVOWPRHWWCQR-UHFFFAOYSA-N 0.000 description 1
- TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 description 1
- OXEUETBFKVCRNP-UHFFFAOYSA-N 9-ethyl-3-carbazolamine Chemical compound NC1=CC=C2N(CC)C3=CC=CC=C3C2=C1 OXEUETBFKVCRNP-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
- FFYZMBQLAYDJIG-UHFFFAOYSA-N dibenzofuran-2-amine Chemical compound C1=CC=C2C3=CC(N)=CC=C3OC2=C1 FFYZMBQLAYDJIG-UHFFFAOYSA-N 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE378564A true BE378564A (enrdf_load_stackoverflow) |
Family
ID=48623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE378564D BE378564A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE378564A (enrdf_load_stackoverflow) |
-
0
- BE BE378564D patent/BE378564A/fr unknown
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