DE365785C - Process for dyeing fur, hair and the like like - Google Patents
Process for dyeing fur, hair and the like likeInfo
- Publication number
- DE365785C DE365785C DEA34570D DEA0034570D DE365785C DE 365785 C DE365785 C DE 365785C DE A34570 D DEA34570 D DE A34570D DE A0034570 D DEA0034570 D DE A0034570D DE 365785 C DE365785 C DE 365785C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- hair
- fur
- derivatives
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/10—Preparations for permanently dyeing the hair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/41—Amines
- A61K8/411—Aromatic amines, i.e. where the amino group is directly linked to the aromatic nucleus
-
- 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
- D06P3/30—Material containing basic nitrogen containing amide groups furs feathers, dead hair, furskins, pelts
- D06P3/305—Material containing basic nitrogen containing amide groups furs feathers, dead hair, furskins, pelts with oxidation dyes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Verfahren zum Färben von Pelzen, Haaren u. dgl. Es wurde gefunden, daß. die Tri- bzw. Tetraaminoderivate von Diphenyl, Diphenylmethan und sym..Diphenyläthan, welche für sich nur schwache und unbrauchbare Färbungen ergeben., in Gemeinschaft mit -p-Diaminen oder ihrer Derivate sich in ausgezeichneter Weise zum Färben von Pelzen, Haaren u. dgl verwenden lassen. Behandelt man die Felle, die auf übliche Weise vorbehandelt und gegebenenfalls mit Metallbeizen gebeizt. sind, mit derartigen Lösungen, bei Gegenwart von Oxydationsmitteln, so erhält man Färbungen, welche in Nüance von denen der p-Diamine abweichen und sehr gute Echtheitseigenschaften zeigen. 'So ergeben z. B. Tetraaminodiphenylmethan- oder -äthan durch gemeinsame Oxydation mit p-Phenylendiamin braune bis braunschwarze Töne, während z. B. Triaminödiphenyl in Verbindung mit p-Aminodimethylanilin ein schönes grünstiches Blauschwarz ergibt.Process for dyeing fur, hair and the like. It has been found that. the tri- or tetraamino derivatives of diphenyl, diphenylmethane and sym..diphenylethane, which for themselves result in only weak and useless colorations., in community with -p-diamines or their derivatives are excellent for coloring Have furs, hair and the like used. One treats the skins on usual Pretreated way and, if necessary, pickled with metal stains. are, with such Solutions, in the presence of oxidizing agents, one obtains colorations which in Nüance differ from those of the p-diamines and show very good fastness properties. 'So z. B. Tetraaminodiphenylmethane or -ethane by common oxidation with p-phenylenediamine brown to brownish black tones, while z. B. triaminodiphenyl in combination with p-aminodimethylaniline it produces a beautiful greenish blue-black.
An Stelle der genannten Verbindungen können mit gleichem Erfolge ihre Homologen oder Substitutionsprodukte verwendet werden. .Beispiel #i. Das zu färbende Fell wird in einer Lösung von ro ccm Ammoniak im Liter Wasser mehrere Stunden bei 3o° ausgewaschen, dann sorgfältig gespült und in ein Beizbad, bestehend aus 2 g Kaliumbichromat, 0,25 g Kupfervitriol und 2 g Essigsäure im Liter Wasser, gelegt. Nach dem Beizen wird gründlich gespült und in ein Färbebad eingegangen, das aus einer Mischung von gleichen Teilen p-Aminodimethylanilin und 2, 4, 4'-Triaminodiphenyl in der Weise bereitet ist, daß in r ooo Teilen Wasser 3 Teile der .Mischung und 45 Teile Wasserstoffsuperoxyd enthalten sind. In dieser Lösung werden die _Felle 4 Stunden lang unter Hantieren gefärbt, hierauf gespült, getrocknet und geläutert. Man erhält ein schönes Blauschwarz mit grünem Stich.Instead of the compounds mentioned, their homologues or substitution products can be used with the same success. .Example #i. The fur to be dyed is washed out in a solution of 3 cc ammonia in liter of water for several hours at 30 °, then carefully rinsed and placed in a pickling bath consisting of 2 g of potassium dichromate, 0.25 g of vitriol and 2 g of acetic acid in liter of water . After the pickling, it is rinsed thoroughly and entered into a dyebath which is prepared from a mixture of equal parts of p-aminodimethylaniline and 2, 4, 4'-triaminodiphenyl in such a way that 3 parts of the mixture and 45% in r ooo parts of water are used Parts of hydrogen peroxide are included. The pelts are dyed in this solution for 4 hours, then rinsed, dried and refined. The result is a beautiful blue-black with a green cast.
Beizt man das Fell mit Kupferbeize vor und färbt mit einer Mischung von 7o Teilen p-Aminodimethylanilin und 3o Teilen 2, 4, 4'-Triaminodiphenyl, so erhält man ähnliche Nuancen. Beispie12. Das in üblicher Weise vorgereinligte und mit Kupfervitriol vorgebeizte Fell wind in einer Lösung, die im Liter 3 Teile einer aus gleichen Teilen bestehenden Mischung von p-Phenylendiaminund:2, 4, 2', 4'-Tetraamino, 3, 3' Dimethyl:diphenylmethanchlorhydrat, 3 Teilen Ammoniak und 5o Teilen Wasserstoffsuperoxyd, besteht, mehrere Stunden hantiert. Man spült, trocknet und läutert wie lieblich. Man erhält ein sattes Dunkelbraun. Beispiel 3.The fur is pretreated with copper stain and colored with a mixture of 7o parts of p-aminodimethylaniline and 3o parts of 2, 4, 4'-triaminodiphenyl, so you get similar nuances. Example12. The pre-cleaned in the usual way and fur pretreated with vitriol wind in a solution containing 3 parts of a liter Mixture of equal parts of p-phenylenediamine and: 2, 4, 2 ', 4'-tetraamino, 3, 3 'dimethyl: diphenylmethane chlorohydrate, 3 parts of ammonia and 50 parts of hydrogen peroxide, exists, handled it for several hours. You wash, dry and purify like lovely. A deep dark brown is obtained. Example 3.
Die Färbeflotte wird bestellt mit 1,5 Teilen Chlor-p-phenylendiamin und 1,5 Teilen 2, d.-2, . -Tetraa#minod.ibenzyl und 40 bis 6o Teile Wasserstoffsuperoxyd im Liter Wasser. Man erhält ein helles Braun.The dye liquor is ordered with 1.5 parts of chloro-p-phenylenediamine and 1.5 parts 2, d.-2,. -Tetraa # minod.ibenzyl and 40 to 60 parts of hydrogen peroxide in a liter of water. A light brown is obtained.
Die ol-en genannten Mischungen können innerhalb weiter Grenzen schwanken, an Stelle von Wasserstoffsuperoxyd lassen sich auch andere Oxydationsmittel verwenden.The ol-en-mentioned mixtures can vary within wide limits, Instead of hydrogen peroxide, other oxidizing agents can also be used.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA34570D DE365785C (en) | 1920-12-17 | 1920-12-17 | Process for dyeing fur, hair and the like like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA34570D DE365785C (en) | 1920-12-17 | 1920-12-17 | Process for dyeing fur, hair and the like like |
Publications (1)
Publication Number | Publication Date |
---|---|
DE365785C true DE365785C (en) | 1922-12-21 |
Family
ID=6928614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEA34570D Expired DE365785C (en) | 1920-12-17 | 1920-12-17 | Process for dyeing fur, hair and the like like |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE365785C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0107027A1 (en) * | 1982-09-25 | 1984-05-02 | Henkel Kommanditgesellschaft auf Aktien | Hair dyeing compositions |
-
1920
- 1920-12-17 DE DEA34570D patent/DE365785C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0107027A1 (en) * | 1982-09-25 | 1984-05-02 | Henkel Kommanditgesellschaft auf Aktien | Hair dyeing compositions |
US4629466A (en) * | 1982-09-25 | 1986-12-16 | Henkel Kommanditgesellschaft Auf Aktien | Oxidation hair dyes comprising bis-(2,4-diaminophenyl)-alkanes as coupling components |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE365785C (en) | Process for dyeing fur, hair and the like like | |
DE653306C (en) | Process for dyeing furs with oxidizing dye preparations | |
DE855542C (en) | Process for improving the wet fastness of dyes | |
DE375460C (en) | Process for dyeing fur, hair and the like like | |
DE694310C (en) | Process for the production of oxidation stains as stain | |
DE371233C (en) | Process for dyeing fur, hair, feathers and the like like | |
SU7778A1 (en) | The method of coloring furs, hair, feathers, etc. | |
DE377288C (en) | Method for dyeing fur, hair and the like like | |
DE418942C (en) | Process for dyeing fur, hair and the like like | |
DE639932C (en) | Process for dyeing fur | |
DE376624C (en) | Process for dyeing fur, hair and the like like | |
DE185041C (en) | ||
DE617987C (en) | Process for dyeing fur, hair and feathers | |
DE549639C (en) | Process for dyeing fur, hair and feathers | |
AT67236B (en) | Process for dyeing fur, hair, feathers and the like. | |
DE518199C (en) | Process for dyeing fur, hair and feathers | |
DE593867C (en) | Process for the production of water-soluble dyes of the anthraquinone series | |
DE929963C (en) | Process for improving the fastness properties of dyeings and prints with sulfur dyes | |
DE412110C (en) | Process for dyeing fur, hair and the like like | |
DE396382C (en) | Use of decomposition products of the protein bodies | |
DE590934C (en) | Process for dyeing animal fibers | |
AT62812B (en) | Process for dyeing fur, hair, feathers and the like. | |
DE371232C (en) | Process for dyeing fur, hair, feathers and the like like | |
DE807289C (en) | Process for the production of copper-containing o, o-dioxyazo dyes | |
DE467635C (en) | Process for producing real tints and prints |