DE258895C - - Google Patents
Info
- Publication number
- DE258895C DE258895C DENDAT258895D DE258895DA DE258895C DE 258895 C DE258895 C DE 258895C DE NDAT258895 D DENDAT258895 D DE NDAT258895D DE 258895D A DE258895D A DE 258895DA DE 258895 C DE258895 C DE 258895C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- parts
- salt
- dye
- nitroso
- 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
- 239000002253 acid Substances 0.000 claims description 9
- 239000011780 sodium chloride Substances 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 7
- LELOWRISYMNNSU-UHFFFAOYSA-N Hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 2
- 241000490025 Schefflera digitata Species 0.000 claims 1
- 235000015250 liver sausages Nutrition 0.000 claims 1
- 235000002639 sodium chloride Nutrition 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 150000002832 nitroso derivatives Chemical class 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- MNWBNISUBARLIT-UHFFFAOYSA-N Sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- DMKMTGULLYISBH-UHFFFAOYSA-L disodium;3-hydroxy-4-nitrosonaphthalene-2,7-disulfonate Chemical compound [Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C=C(S([O-])(=O)=O)C(O)=C(N=O)C2=C1 DMKMTGULLYISBH-UHFFFAOYSA-L 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- ICAIHGOJRDCMHE-UHFFFAOYSA-O Ammonium cyanide Chemical compound [NH4+].N#[C-] ICAIHGOJRDCMHE-UHFFFAOYSA-O 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N Ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L Nickel(II) sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
- NNFCIKHAZHQZJG-UHFFFAOYSA-N Potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 150000008049 diazo compounds Chemical class 0.000 description 1
- -1 filtered and dried Chemical compound 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001264 neutralization Effects 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- IVNZBWNBYXERPK-DZGBHZPSSA-K trisodium;(8Z)-7-oxo-8-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-1,3-disulfonate Chemical compound [Na+].[Na+].[Na+].C1=CC=C2C(N\N=C3/C(=O)C=CC=4C=C(C=C(C=43)S([O-])(=O)=O)S(=O)(=O)[O-])=CC=C(S([O-])(=O)=O)C2=C1 IVNZBWNBYXERPK-DZGBHZPSSA-K 0.000 description 1
- 238000010792 warming Methods 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
- C09B59/00—Artificial dyes of unknown constitution
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE258895C true DE258895C (fr) |
Family
ID=516676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT258895D Active DE258895C (fr) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE258895C (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5558232A (en) * | 1994-01-05 | 1996-09-24 | Opex Corporation | Apparatus for sorting documents |
US5810173A (en) * | 1995-07-07 | 1998-09-22 | Opex Corporation | Method and system for processing documents |
US5845785A (en) * | 1995-02-21 | 1998-12-08 | Grapha-Holding Ag | Apparatus and method for processing shipping articles provided with shipping addresses |
US6381342B2 (en) | 1999-01-13 | 2002-04-30 | James E. Foley | Method for reading and sorting documents |
-
0
- DE DENDAT258895D patent/DE258895C/de active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5558232A (en) * | 1994-01-05 | 1996-09-24 | Opex Corporation | Apparatus for sorting documents |
US5845785A (en) * | 1995-02-21 | 1998-12-08 | Grapha-Holding Ag | Apparatus and method for processing shipping articles provided with shipping addresses |
US5810173A (en) * | 1995-07-07 | 1998-09-22 | Opex Corporation | Method and system for processing documents |
US6381342B2 (en) | 1999-01-13 | 2002-04-30 | James E. Foley | Method for reading and sorting documents |
US6408084B1 (en) | 1999-01-13 | 2002-06-18 | Agissar Corporation | Method for sorting documents |
US6487302B2 (en) | 1999-01-13 | 2002-11-26 | Agissar Corporation | Method for reading and sorting documents |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE258895C (fr) | ||
DE167805C (fr) | ||
DE518214C (de) | Verfahren zur Herstellung von 1-Oxy-4-halogenanthrachinon-2-sulfosaeuren | |
DE85232C (fr) | ||
DE294799C (fr) | ||
DE603687C (de) | Verfahren zur Herstellung von Katalysatoren fuer die Ammoniaksynthese | |
DE510482C (de) | Verfahren zur Darstellung von Kuepenfarbstoffen der Anthanthronreihe | |
DE800401C (de) | Verfahren zur Herstellung von Alkalisalzen der Nitrilotriessigsaeure | |
DE737942C (de) | Verfahren zur Herstellung von Phthalocyaninen | |
DE530497C (de) | Verfahren zur Darstellung eines Oxyanthanthrons | |
DE98432C (fr) | ||
CH616445A5 (fr) | ||
CH151674A (de) | Verfahren zur Herstellung von 1-Oxy-4-bromanthrachinon-2-sulfosäure. | |
US210233A (en) | Improvement in coloring-matters to be used as dyes | |
DE43583C (de) | Neues Natronsalz und Methode, dasselbe herzustellen | |
DE3022783A1 (de) | Verfahren zur herstellung von 4-acylamido-2-nitro-1-alkoxybenzol-verbindungen | |
DE552025C (de) | Verfahren zur Herstellung metallhaltiger Azofarbstoffe | |
DE446409C (de) | Herstellung von Bleiarsenat | |
DE2201162C3 (de) | Auraminfarbstoff, Verfahren zu seiner Herstellung und dessen Verwendung | |
AT157098B (de) | Verfahren zur Herstellung von metallischen Phtalcyaninen. | |
DE625259C (de) | Verfahren zur Herstellung eines Katalysators fuer die Ammoniaksynthese | |
DE1255111B (de) | Verfahren zur Herstellung von Benzophenon-Derivaten | |
DE1019657B (de) | Verfahren zur Herstellung von N-Nitroso-N-alkylhydroxylaminen bzw. N-Nitroso-N-cycloalkylhydroxylaminen, ihren Salzen und Komplexverbindungen | |
CH215404A (de) | Verfahren zur Herstellung eines Farbstoffes der Phthalocyaninreihe. | |
CH107787A (de) | Verfahren zur Herstellung eines Farbstoffes. |