DE282502C - - Google Patents
Info
- Publication number
- DE282502C DE282502C DENDAT282502D DE282502DA DE282502C DE 282502 C DE282502 C DE 282502C DE NDAT282502 D DENDAT282502 D DE NDAT282502D DE 282502D A DE282502D A DE 282502DA DE 282502 C DE282502 C DE 282502C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- vat dyes
- salts
- pyridine
- 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
- 239000000984 vat dye Substances 0.000 claims description 5
- 239000003085 diluting agent Substances 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000011780 sodium chloride Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims 1
- 238000006011 modification reaction Methods 0.000 claims 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- 239000007859 condensation product Substances 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- UGNWTBMOAKPKBL-UHFFFAOYSA-N Chloranil Chemical compound ClC1=C(Cl)C(=O)C(Cl)=C(Cl)C1=O UGNWTBMOAKPKBL-UHFFFAOYSA-N 0.000 description 2
- JVBXVOWTABLYPX-UHFFFAOYSA-L Sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 2
- 210000002268 Wool Anatomy 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 241000189705 Dunedin group Species 0.000 description 1
- HIZCIEIDIFGZSS-UHFFFAOYSA-N Thiocarbonic acid Chemical class SC(S)=S HIZCIEIDIFGZSS-UHFFFAOYSA-N 0.000 description 1
- 240000000358 Viola adunca Species 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000004053 quinones Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C09B49/00—Sulfur dyes
- C09B49/04—Sulfur dyes from amino compounds of the benzene, naphthalene or anthracene series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Paper (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE282502C true DE282502C (no) |
Family
ID=538147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT282502D Active DE282502C (no) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE282502C (no) |
-
0
- DE DENDAT282502D patent/DE282502C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE747046C (de) | Verfahren zur Herstellung von Farbstoffen | |
| DE536998C (de) | Verfahren zur Darstellung von Aminoanthrachinonnitrilen | |
| DE282502C (no) | ||
| DE282503C (no) | ||
| DE403395C (de) | Verfahren zur Herstellung von Kuepenfarbstoffen der Anthrachinonreihe | |
| DE238981C (no) | ||
| DE278660C (no) | ||
| DE586906C (de) | Verfahren zur Herstellung von Farbstoffen | |
| DE70665C (de) | Verfahren zur Darstellung der a-Chinolinverbindungen des Anthra- und Flavopurpurins | |
| DE455280C (de) | Verfahren zur Herstellung indigoider Farbstoffe und deren Zwischenprodukte | |
| DE230407C (no) | ||
| DE277059C (no) | ||
| DE253091C (no) | ||
| DE450999C (de) | Verfahren zur Darstellung von Kuepenfarbstoffen der Dibenzanthronreihe | |
| DE635925C (de) | Verfahren zur Herstellung von Farbstoffen der Anthrachinonreihe | |
| DE213505C (no) | ||
| DE1006557C2 (de) | Verfahren zur Herstellung von Anthrachinonkuepenfarbstoffen | |
| DE274357C (no) | ||
| DE209231C (no) | ||
| DE127532C (no) | ||
| DE232076C (no) | ||
| DE260905C (no) | ||
| DE205422C (no) | ||
| DE254743C (no) | ||
| DE172733C (no) |