US330275A - Stein - Google Patents
Stein Download PDFInfo
- Publication number
- US330275A US330275A US330275DA US330275A US 330275 A US330275 A US 330275A US 330275D A US330275D A US 330275DA US 330275 A US330275 A US 330275A
- Authority
- US
- United States
- Prior art keywords
- aniline
- composition
- acid
- homologues
- dyeing
- 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.)
- Expired - Lifetime
Links
- 239000000203 mixture Substances 0.000 description 28
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 16
- 239000002253 acid Substances 0.000 description 12
- 238000004043 dyeing Methods 0.000 description 12
- 239000000975 dye Substances 0.000 description 10
- 239000004744 fabric Substances 0.000 description 10
- 235000014113 dietary fatty acids Nutrition 0.000 description 8
- 239000000194 fatty acid Substances 0.000 description 8
- 150000004665 fatty acids Chemical class 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- -1 sulpho compound Chemical class 0.000 description 8
- 239000003513 alkali Substances 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- MTQKMPGBALVEDL-ZPCKWCKBSA-N (Z,12R)-12-hydroxy-2-sulfooctadec-9-enoic acid Chemical compound CCCCCC[C@@H](O)C\C=C/CCCCCCC(C(O)=O)S(O)(=O)=O MTQKMPGBALVEDL-ZPCKWCKBSA-N 0.000 description 4
- KMUONIBRACKNSN-UHFFFAOYSA-N Potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000001590 oxidative Effects 0.000 description 4
- 229920000767 polyaniline Polymers 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 150000004992 toluidines Chemical class 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- YAGKRVSRTSUGEY-UHFFFAOYSA-N Ferricyanide Chemical compound [Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] YAGKRVSRTSUGEY-UHFFFAOYSA-N 0.000 description 2
- VZJVWSHVAAUDKD-UHFFFAOYSA-N Potassium permanganate Chemical compound [K+].[O-][Mn](=O)(=O)=O VZJVWSHVAAUDKD-UHFFFAOYSA-N 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000000686 essence Substances 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003472 neutralizing Effects 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 229940072033 potash Drugs 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 235000015320 potassium carbonate Nutrition 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/62—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/622—Sulfonic acids or their salts
- D06P1/623—Aliphatic, aralophatic or cycloaliphatic
Definitions
- T0 aZZ whom, it may concern:
- Our invention relates to the class of dyes intended for use in dyeing and printing textile fabrics and yarns in 'a black color, which employ in their composition aniline or its homologues, or mixtures thereof.
- aniline or its homologues or mixtures thereof.
- the preferred mode of making a dyeing composition of the above character has been substantially as follows: Salts of aniline or its homologues soluble in water are made by the combination, with such aniline or its homologues, of hydrochloric, sulphuric, oxalic, or other acid.
- an oxidizing medium such as bichromate of potash, permanganate of potash, &c., in an acid solution, or ferri-cyanide of potash in an alkaline solution-whereby the salts of aniline or its homologues are oxidized and a precipitate formed of so-called aniline-black. This precipitate deposits partially on the fiber immersed in the liquid.
- our object of our invention to provide a dyeing composition which shall give a uniform fast color to the fabric or yarn to which it is applied without unnecessary waste of material; and to this end our invention consists in a composition of matter to be used in dyeing composed of sulphoricinoleic acid, sulpholeic acid, or other sulpho compound of the fatty acids, having added thereto a quantity of crude aniline-oil, the mixture being neutralized by the addition of an alkali.
- the process which we prefer to employ for the manufacture of the dye is as follows: To a quantity of sulphoricinoleic acid, sulpholeic acid, or other sulpho compound of the fatty acids is added an equal quantity of aniline-oil containing the highest possible amount of aniline, and being as free as possible from toluidine and the higher homologues. The mixture is then neutralized by the addition of an ankali, preferably ammonia, when the mixture becomes clear and absolutely soluble in water.
- an ankali preferably ammonia
- proportion of sulpho compounds of the fatty acids and aniline-oils above given may be varied to some extent; but we prefer in practice to use an equal or nearly equal quantity of each.
- a composition of matter to be used in dyeing containing a sulpho compound of the fatty acids, aniline or its homologues, and a neutralizing alkali, substantially as described.
Description
UNITED STATES PATENT -OFFICE.
MARTIN E. WALDSTEIN AND ARMAND MELLER, OF NEW YORK, N. Y.
COMPOSITION OF MATTER TO BE USED IN DYElNG.
SPECIFICATION forming part of Letters Patent No. 330,275, dated November 10, 1885.
Application filed February 14, 1885. Serial No. 155,963. (No specimens.)
T0 aZZ whom, it may concern:
Be it known that we, MARTIN E. WALD- STEIN and ARMAND M iiLLEE, of the city, county, and State of New York, have invented a new and Improved Composition of Matter to be Used in Dyeing; and we hereby declare the following to be a full, clear, and exact description of the same.
Our invention relates to the class of dyes intended for use in dyeing and printing textile fabrics and yarns in 'a black color, which employ in their composition aniline or its homologues, or mixtures thereof. Heretofore the preferred mode of making a dyeing composition of the above character has been substantially as follows: Salts of aniline or its homologues soluble in water are made by the combination, with such aniline or its homologues, of hydrochloric, sulphuric, oxalic, or other acid. To a solution of such salts is added an oxidizing mediumsuch as bichromate of potash, permanganate of potash, &c., in an acid solution, or ferri-cyanide of potash in an alkaline solution-whereby the salts of aniline or its homologues are oxidized and a precipitate formed of so-called aniline-black. This precipitate deposits partially on the fiber immersed in the liquid. There are serious disadvantages incident to the use of the dye as thus made, however, among which may be mentioned the waste of material, inasmuch as the fiber does not absorb the whole of the aniline-black formed, a lack of uniformity in the color produced on the fiber, and generally a lack of uniformity in its operation, and particularly that the color produced on the fiber by the employment of a dye so made is not a fast color, and easily rubs or wears off.
It is the object of our invention to provide a dyeing composition which shall give a uniform fast color to the fabric or yarn to which it is applied without unnecessary waste of material; and to this end our invention consists in a composition of matter to be used in dyeing composed of sulphoricinoleic acid, sulpholeic acid, or other sulpho compound of the fatty acids, having added thereto a quantity of crude aniline-oil, the mixture being neutralized by the addition of an alkali.
The process which we prefer to employ for the manufacture of the dye is as follows: To a quantity of sulphoricinoleic acid, sulpholeic acid, or other sulpho compound of the fatty acids is added an equal quantity of aniline-oil containing the highest possible amount of aniline, and being as free as possible from toluidine and the higher homologues. The mixture is then neutralized by the addition of an ankali, preferably ammonia, when the mixture becomes clear and absolutely soluble in water.
The proportion of sulpho compounds of the fatty acids and aniline-oils above given may be varied to some extent; but we prefer in practice to use an equal or nearly equal quantity of each.
For the purpose of applying the dye to textile fabrics or yarns, we prefer to use a solution of about ten parts, by weight ormeasure, of the composition in about ninety parts of water, in which the boiled fabric or yarn is thoroughly soaked, after which the fabric or yarn is immersed in an oxidizing bath of an acid solution of bichromate of potash, or any other oxidizing agent. i
We are aware that it is not new to combine with an aniline color a solvent for the purpose of rendering the coloring-matter soluble in benzine and essences, said solvent comprising a composition of oil or fat, acid, ether, and alkali; but we are not aware that the composition set forth in this specification for the purpose described has ever before been known or used.
What we claim as new, and desire to secure by Letters Patent, is
'1. A composition of matter to be used in dyeing, containing a sulpho compound of the fatty acids, aniline or its homologues, and a neutralizing alkali, substantially as described. c
large proportion of aniline and almost free 5 of toluidine and the higher homologues, in substantially the proportions named, and ammonia, substantially as described.
MARTIN E. WALDSTEIN. ARMAND MULLER.
In presence of- J ULIUs GOLDMAN, J. ALEXANDER KOONES.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US330275A true US330275A (en) | 1885-11-10 |
Family
ID=2399381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US330275D Expired - Lifetime US330275A (en) | Stein |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US330275A (en) |
-
0
- US US330275D patent/US330275A/en not_active Expired - Lifetime
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