DE977141C - Use of detergents containing fluorescent compounds - Google Patents
Use of detergents containing fluorescent compoundsInfo
- Publication number
- DE977141C DE977141C DEF3781D DEF0003781D DE977141C DE 977141 C DE977141 C DE 977141C DE F3781 D DEF3781 D DE F3781D DE F0003781 D DEF0003781 D DE F0003781D DE 977141 C DE977141 C DE 977141C
- Authority
- DE
- Germany
- Prior art keywords
- compounds
- patents
- aryl
- textiles
- detergents
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/40—Dyes ; Pigments
- C11D3/42—Brightening agents ; Blueing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Coloring (AREA)
Description
Verwendung von Waschmitteln mit Gehalt an fluoreszierenden Verbindungen Gegenstand des Patents 731558 sind Waschmittel für Textilien mit einem Gehalt an faseraffinen Aminostilbenverbindungen, die einen oder mehrere I,3,5-Triazinringe im Molekül enthalten. Durch diese Waschmittel wird in einem einfachen Waschprozeß bei weißer Wäsche der Weißgehalt beträchtlich erhöht und bei bunter Wäsche die Farbe lebhafter und klarer entwickelt. Gegenstand des Patents 746569 ist die Verwendung von sulfonsauren oder carbonsauren Salzen von faseraffinen Verbindungen der.Formel X-NH-CO-NH-Aryl-CH = CH-Aryl-NH-CO-NH-X, worin X Wasserstoff oder einen beliebigen organischen Rest bedeutet, als Aufhellungsmittel für organische Stoffe, z. B. Seife, bzw. als Aufhellungsmittel für Textilien in Waschmittel enthaltenden Flotten. Gegenstand der vorliegenden Erfindung ist nun die Verwendung von solchen Waschmitteln mit einem Gehalt an fluoreszierenden Verbindungen zum Waschen von Textilien, welche als fluoreszierende Verbindungen wenigstens zwei Benzolreste besitzende wasserlösliche synthetische Verbindungen enthalten, die farblose oder fast farblose Lösungen bilden, hieraus auf das Textilgut aufgebracht, auf diesem im Tageslicht eine vorwiegend blaue, blaugrüne oder blauviolette Fluoreszenz hervorrufen und sich von Aminostilbenverbindungen oder ihren Derivaten ableiten oder Sulfon- oder Carbonsäuren sind, die sich vom Benzidin oder seinen Derivaten ableiten, wobei Aminos.tilbenverbindungen, die einen oder mehrere z,3,5-Tiazinringe im Molekül enthalten, und sulfonsaure oder carbonsaure Salze von Verbindungen der Formel X-NH-CO-NH-Aryl-CH = CH-Aryl-NH-CO-NH-X, in der X Wasserstoff oder einen beliebigen organischen Rest bedeutet, ausgenommen sind. Unter den Stoffen, denen Benzidin zugrunde liegt, kommen besonders Bis-(p-dimethylaminobenzoyl)-benzidin-3,3'-disulfonsäureoder Bis- (2,4-dioxy-z,3, 5-triazinyl - (6) -4-aminobenzoyl) -benzidin- 3,3'-disulfonsäure in Betracht. Die erfindungsgemäß zu verwendenden Verbindungen sind faseraffin.Use of detergents with a content of fluorescent compounds The subject of the patent 731558 are detergents for textiles with a content of fiber-affine aminostilbene compounds which contain one or more 1,3,5-triazine rings in the molecule. With these detergents, the whiteness of the white laundry is considerably increased in a simple washing process and the color is more vivid and clearer in the case of colored laundry. The subject of the patent 746569 is the use of sulfonic acid or carboxylic acid salts of fiber-affine compounds der.Formel X-NH-CO-NH-aryl-CH = CH-aryl-NH-CO-NH-X, in which X is hydrogen or any organic radical means as a lightening agent for organic substances, e.g. B. soap, or as a lightening agent for textiles in detergent-containing liquors. The present invention now relates to the use of such detergents containing fluorescent compounds for washing textiles which, as fluorescent compounds, contain at least two water-soluble synthetic compounds which have at least two benzene residues and which form colorless or almost colorless solutions when applied to the textile material cause this in daylight a predominantly blue, blue-green or blue-violet fluorescence and are derived from aminostilbene compounds or their derivatives or are sulfonic or carboxylic acids derived from benzidine or its derivatives, with aminos.tilbene compounds containing one or more z, 3.5 -Tiazine rings in the molecule, and sulfonic acid or carboxylic acid salts of compounds of the formula X-NH-CO-NH-aryl-CH = CH-aryl-NH-CO-NH-X, in which X is hydrogen or any organic radical, with exception of. Among the substances on which benzidine is based, bis- (p-dimethylaminobenzoyl) -benzidine-3,3'-disulfonic acid or bis- (2,4-dioxy-z, 3, 5-triazinyl - (6) -4- aminobenzoyl) benzidine-3,3'-disulfonic acid into consideration. The compounds to be used according to the invention are fiber-affine.
Beim Reinigen von Textilien mit den erfindungsgemäßen Waschmitteln, z. B. bei der Hauswäsche oder bei der Fertigstellung von Kunstfasern in den Kunstfaserfabriken, wird nicht nur der an den Textilien haftende Schmutz entfernt, es wird auch der Weißgehalt der Textilien ohne besonderen Arbeitsgang so erheblich verbessert,- daß die Textilmaterialien den Eindruck von chemisch gebleichten Textilien machen. Bei gefärbten Textilien wird durch die Behandlung mit den erfindungsgemäßen Waschmitteln oft ein lebhafterer und klarerer Farbton erreicht. Waschmittel mit solchen fluoreszierenden Verbindungen, welche reaktionsfähige Gruppen, wie diazotierbare oder kupplungsfähige Gruppen, enthalten, sind in Fällen, in denen eine spätere Färbung der Textilien vorgesehen ist, unvorteilhaft, weil dann Störungen beim Färben auftreten können.When cleaning textiles with the detergents according to the invention, z. B. in the house wash or in the manufacture of synthetic fibers in the synthetic fiber factories, Not only will the dirt adhering to the textiles be removed, it will be too The whiteness of the textiles is so considerably improved without a special operation - that the textile materials give the impression of chemically bleached textiles. at Dyed textiles are treated with the detergents according to the invention often achieved a livelier and clearer shade. Detergent with such fluorescent Compounds which have reactive groups, such as diazotizable or couplable Groups, included, are in cases where a subsequent dyeing of the textiles is provided, disadvantageous because then disturbances can occur during dyeing.
Der Gehalt an fluoreszierenden Verbindungen in den erfindungsgemäß zu verwendenden Waschmitteln wird so bemessen, daß auf die mit den Waschmitteln zu behandelnden Textilien soviel von den fluoreszierenden Verbindungen aufzieht, daß die Textilien im Tageslicht normal weiß erscheinen. Unter den Waschmitteln sind im vorliegenden Falle Seifen und andere oberflächenaktive Verbindungen zu verstehen, wie sie beispielsweise in dem Werk »Textilhilfsmittel« von August C h w a 1 a , Wien, 1939, .Abschnitt B (S. 155 bis z83), beschrieben sind.The content of fluorescent compounds in the invention Detergents to be used are dimensioned in such a way that they relate to the detergents the textiles to be treated absorb as much of the fluorescent compounds that the textiles appear normally white in daylight. Among the detergents are in the present case to understand soaps and other surface-active compounds, as, for example, in the work »Textile Auxiliaries« by August C h w a 1 a, Vienna, 1939, Section B (p. 155 to z83).
Es sind zwar bereits Seifen mit einem Gehalt an fluoreszierenden Verbindungen, wie Aesculin, Eosin und Fluorescein, beschrieben worden, jedoch läßt sich mit derartigen Waschmitteln der Weißgehalt von Textilien nicht verbessern.There are already soaps with a content of fluorescent compounds, such as esculin, eosin and fluorescein, have been described, but such Detergents do not improve the whiteness of textiles.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF3781D DE977141C (en) | 1941-01-15 | 1941-01-15 | Use of detergents containing fluorescent compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF3781D DE977141C (en) | 1941-01-15 | 1941-01-15 | Use of detergents containing fluorescent compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE977141C true DE977141C (en) | 1965-04-01 |
Family
ID=7083947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF3781D Expired DE977141C (en) | 1941-01-15 | 1941-01-15 | Use of detergents containing fluorescent compounds |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE977141C (en) |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE36043C (en) * | CHR. P. ANDERSEN in Kopenhagen, Dänemark | Soap to clean stained or fused clothes and restore them to their original color | ||
| GB189416040A (en) * | 1894-08-23 | 1895-01-05 | Sigmund Neumann | Improvements in or connected with the Manufacture of Fluorescent Soaps. |
| US584835A (en) * | 1897-06-22 | Moth-proof carpet-molding | ||
| US803753A (en) * | 1905-06-01 | 1905-11-07 | James J Green | Washing-machine. |
| GB190603864A (en) * | 1906-02-16 | 1906-07-26 | James Proude | An Improved Soap for use in Finishing Woollen Goods. |
| GB191505543A (en) * | 1915-04-13 | 1915-08-26 | Thomas Ray | Improvements in Machines for Crimping or Curling Hair. |
| CH76185A (en) * | 1917-08-04 | 1917-11-01 | Adolf Boner | Process for producing a detergent |
| DE350258C (en) * | 1921-03-09 | 1922-03-16 | Julius Johann Reichelt | Process for the production of a liquid blueing, cleaning, bleaching and disinfecting agent |
| CH96856A (en) * | 1921-03-08 | 1922-11-16 | Reichelt Julius Johann | Process for the production of a liquid detergent. |
| DE425942C (en) * | 1923-12-12 | 1926-03-02 | Robert Fallnicht | Detergents and bleaches |
| FR787190A (en) * | 1930-10-02 | 1935-09-18 | Soaps | |
| FR803753A (en) * | 1935-10-19 | 1936-10-08 | Ultrazell G M B H | Starch preparation |
| GB465546A (en) * | 1934-11-06 | 1937-05-04 | Hans Schwarzkopf | Improvements in and relating to the production of washing materials particularly for use as shampoos |
| US2089413A (en) * | 1937-08-10 | Production of novel effects on | ||
| US2089293A (en) * | 1934-08-08 | 1937-08-10 | Ici Ltd | Safety paper |
| CH192557A (en) * | 1935-10-19 | 1937-08-31 | Ultrazell G M B H | Process for achieving a white color in articles of daily use made from textile materials, in particular laundry. |
| AT151635B (en) * | 1935-10-19 | 1937-11-25 | Ultrazell G M B H | Process for achieving a white shade in textiles and starch preparations. |
| DE678841C (en) * | 1935-10-31 | 1939-07-22 | Chem Fab Joh A Benckiser G M B | Process for improving liquid potassium soaps |
| GB511888A (en) * | 1937-05-20 | 1939-08-25 | Walter Philip Williams | Ink for textile marking |
| US2171427A (en) * | 1937-03-20 | 1939-08-29 | Ig Farbenindustrie Ag | Wrapping material |
| GB522672A (en) * | 1939-06-02 | 1940-06-24 | Meyer Hans | Treating articles, substances or materials of a yellowish or off-white tint so as to obtain a pure white appearance |
-
1941
- 1941-01-15 DE DEF3781D patent/DE977141C/en not_active Expired
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2089413A (en) * | 1937-08-10 | Production of novel effects on | ||
| US584835A (en) * | 1897-06-22 | Moth-proof carpet-molding | ||
| DE36043C (en) * | CHR. P. ANDERSEN in Kopenhagen, Dänemark | Soap to clean stained or fused clothes and restore them to their original color | ||
| GB189416040A (en) * | 1894-08-23 | 1895-01-05 | Sigmund Neumann | Improvements in or connected with the Manufacture of Fluorescent Soaps. |
| US803753A (en) * | 1905-06-01 | 1905-11-07 | James J Green | Washing-machine. |
| GB190603864A (en) * | 1906-02-16 | 1906-07-26 | James Proude | An Improved Soap for use in Finishing Woollen Goods. |
| GB191505543A (en) * | 1915-04-13 | 1915-08-26 | Thomas Ray | Improvements in Machines for Crimping or Curling Hair. |
| CH76185A (en) * | 1917-08-04 | 1917-11-01 | Adolf Boner | Process for producing a detergent |
| CH96856A (en) * | 1921-03-08 | 1922-11-16 | Reichelt Julius Johann | Process for the production of a liquid detergent. |
| DE350258C (en) * | 1921-03-09 | 1922-03-16 | Julius Johann Reichelt | Process for the production of a liquid blueing, cleaning, bleaching and disinfecting agent |
| DE425942C (en) * | 1923-12-12 | 1926-03-02 | Robert Fallnicht | Detergents and bleaches |
| FR787190A (en) * | 1930-10-02 | 1935-09-18 | Soaps | |
| US2089293A (en) * | 1934-08-08 | 1937-08-10 | Ici Ltd | Safety paper |
| GB465546A (en) * | 1934-11-06 | 1937-05-04 | Hans Schwarzkopf | Improvements in and relating to the production of washing materials particularly for use as shampoos |
| FR803753A (en) * | 1935-10-19 | 1936-10-08 | Ultrazell G M B H | Starch preparation |
| CH192557A (en) * | 1935-10-19 | 1937-08-31 | Ultrazell G M B H | Process for achieving a white color in articles of daily use made from textile materials, in particular laundry. |
| AT151635B (en) * | 1935-10-19 | 1937-11-25 | Ultrazell G M B H | Process for achieving a white shade in textiles and starch preparations. |
| DE678841C (en) * | 1935-10-31 | 1939-07-22 | Chem Fab Joh A Benckiser G M B | Process for improving liquid potassium soaps |
| US2171427A (en) * | 1937-03-20 | 1939-08-29 | Ig Farbenindustrie Ag | Wrapping material |
| GB511888A (en) * | 1937-05-20 | 1939-08-25 | Walter Philip Williams | Ink for textile marking |
| GB522672A (en) * | 1939-06-02 | 1940-06-24 | Meyer Hans | Treating articles, substances or materials of a yellowish or off-white tint so as to obtain a pure white appearance |
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