BE410508A - - Google Patents
Info
- Publication number
- BE410508A BE410508A BE410508DA BE410508A BE 410508 A BE410508 A BE 410508A BE 410508D A BE410508D A BE 410508DA BE 410508 A BE410508 A BE 410508A
- Authority
- BE
- Belgium
- Prior art keywords
- compounds
- cit
- loc
- leather
- farbstofftabellen
- Prior art date
Links
- 239000010985 leather Substances 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 11
- 238000004043 dyeing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 150000008049 diazo compounds Chemical class 0.000 claims description 4
- 239000000987 azo dye Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 description 11
- 150000003839 salts Chemical class 0.000 description 9
- 239000000975 dye Substances 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002562 thickening agent Substances 0.000 description 3
- MPHSORCNUGSJAA-UHFFFAOYSA-N 2,5-dichlorobenzenediazonium Chemical compound ClC1=CC=C(Cl)C([N+]#N)=C1 MPHSORCNUGSJAA-UHFFFAOYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- 238000010306 acid treatment Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- AVYGCQXNNJPXSS-UHFFFAOYSA-N 2,5-dichloroaniline Chemical compound NC1=CC(Cl)=CC=C1Cl AVYGCQXNNJPXSS-UHFFFAOYSA-N 0.000 description 1
- JWNYMRVWULNVDD-UHFFFAOYSA-N 2-(methylamino)-5-sulfobenzoic acid Chemical compound CNC1=CC=C(S(O)(=O)=O)C=C1C(O)=O JWNYMRVWULNVDD-UHFFFAOYSA-N 0.000 description 1
- 241001323321 Pluto Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- -1 diazo-amino compound Chemical class 0.000 description 1
- 238000006193 diazotization reaction Methods 0.000 description 1
- 239000000991 leather dye Substances 0.000 description 1
- XKLJHFLUAHKGGU-UHFFFAOYSA-N nitrous amide Chemical compound ON=N XKLJHFLUAHKGGU-UHFFFAOYSA-N 0.000 description 1
- HSXUHWZMNJHFRV-QIKYXUGXSA-L orange G Chemical compound [Na+].[Na+].OC1=CC=C2C=C(S([O-])(=O)=O)C=C(S([O-])(=O)=O)C2=C1\N=N\C1=CC=CC=C1 HSXUHWZMNJHFRV-QIKYXUGXSA-L 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
- D06P3/3273—Material containing basic nitrogen containing amide groups leather skins preparing azo dyes on the material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE410508A true BE410508A (https=) |
Family
ID=74679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE410508D BE410508A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE410508A (https=) |
-
0
- BE BE410508D patent/BE410508A/fr unknown
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