DE1028731B - Stabilized soap - Google Patents
Stabilized soapInfo
- Publication number
- DE1028731B DE1028731B DEU3811A DEU0003811A DE1028731B DE 1028731 B DE1028731 B DE 1028731B DE U3811 A DEU3811 A DE U3811A DE U0003811 A DEU0003811 A DE U0003811A DE 1028731 B DE1028731 B DE 1028731B
- Authority
- DE
- Germany
- Prior art keywords
- soap
- hydrazide
- weight
- same
- hydrazides
- 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.)
- Pending
Links
- 239000000344 soap Substances 0.000 title claims description 19
- 238000003860 storage Methods 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 3
- ICGLPKIVTVWCFT-UHFFFAOYSA-N 4-methylbenzenesulfonohydrazide Chemical group CC1=CC=C(S(=O)(=O)NN)C=C1 ICGLPKIVTVWCFT-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 description 6
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- XSXYESVZDBAKKT-UHFFFAOYSA-N 2-hydroxybenzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1O XSXYESVZDBAKKT-UHFFFAOYSA-N 0.000 description 2
- WARCRYXKINZHGQ-UHFFFAOYSA-N benzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1 WARCRYXKINZHGQ-UHFFFAOYSA-N 0.000 description 2
- 235000019197 fats Nutrition 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- GRWMSCBKWMQPON-UHFFFAOYSA-N 2-aminobenzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1N GRWMSCBKWMQPON-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000019483 Peanut oil Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- -1 arylsulfonyl halides Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000003346 palm kernel oil Substances 0.000 description 1
- 235000019865 palm kernel oil Nutrition 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B5/00—Preserving by using additives, e.g. anti-oxidants
- C11B5/0042—Preserving by using additives, e.g. anti-oxidants containing nitrogen
-
- 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
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/045—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps containing substances which prevent the deterioration of soaps, e.g. light or heat stabilisers or antioxidants
-
- 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
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/22—Organic compounds, e.g. vitamins
- C11D9/30—Organic compounds, e.g. vitamins containing nitrogen
-
- 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
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/22—Organic compounds, e.g. vitamins
- C11D9/32—Organic compounds, e.g. vitamins containing sulfur
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)
- Biochemistry (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
DEUTSCHESGERMAN
Die Erfindung bezieht sich auf die Stabilisierung von Seife.The invention relates to the stabilization of soap.
Es wurde gefunden, daß die Verschlechterung im Geruch von Seife, welche während des Aufbewahrens auftritt, in wirksamer Weise durch Einverleiben einer kleinen Menge eines Hydrazids der allgemeinen FormelIt has been found that the deterioration in the smell of soap which occurs during storage effectively by incorporating a small amount of a hydrazide represented by the general formula
Ar-X-NH-NH2 Ar-X-NH-NH 2
worin Ar ein aromatischer, gegebenenfalls substituierter Kern und X —CO— oder SO2— ist, verzögert werden kann.where Ar is an aromatic, optionally substituted nucleus and X is —CO— or SO 2 -, can be delayed.
Bevorzugte Verbindungen sind solche mit X = SO2. Vorzugsweise werden Verbindungen benutzt, bei welchen Ar einen Benzolkern darstellt, welcher noch weiter substituiert sein kann.Preferred compounds are those where X = SO 2 . Preference is given to using compounds in which Ar represents a benzene nucleus which can be further substituted.
Beispiele geeigneter Gruppen, welche Substituenten des aromatischen Kerns sein können, sind niederes Alkyl, wie Methyl; niederes Alkoxy, wie Methoxy; Halogen, wie Chlor; Amino und Hydroxyl.Examples of suitable groups which can be substituents of the aromatic nucleus are lower alkyl, like methyl; lower alkoxy such as methoxy; Halogen such as chlorine; Amino and hydroxyl.
Beispiele geeigneter Hydrazidverbindungen gemäß der Erfindung sind:Examples of suitable hydrazide compounds according to the invention are:
C6H5-CO-NH-NH2
BenzoesäurehydrazidC 6 H 5 -CO-NH-NH 2
Benzoic hydrazide
CH3 SO2NH-NH2 CH 3 SO 2 NH-NH 2
p-Toluolsulfonsäurehydrazidp-Toluenesulfonic acid hydrazide
CO-NH-NH,CO-NH-NH,
Stabilisierte SeifeStabilized soap
OHOH
SalicylsäurehydrazidSalicylic acid hydrazide
CO-NH-NH,CO-NH-NH,
NH2
AnthranilsäurehydrazidNH 2
Anthranilic acid hydrazide
Die Hydrazide aromatischer Carbon- oder Sulfonsäuren können nach bekannten Verfahren hergestellt werden. Im Falle von Carbonsäurehydraziden können entweder die Säuren, ihre Chloride oder vorzugsweise ihre niederen Ester mit Hydrazin umgesetzt werden. Die Sulfonsäurehydrazide werden meistens zweckmäßig durch die "Einwirkung von Hydrazin auf Arylsulfonylhalogenide, z. B. Chloride, hergestellt.The hydrazides of aromatic carboxylic or sulfonic acids can be prepared by known processes. In the case of carboxylic acid hydrazides, either the acids, their chlorides or, preferably, their lower ones Esters are reacted with hydrazine. The sulfonic acid hydrazides are mostly expedient by the "exposure from hydrazine to arylsulfonyl halides, e.g. B. Chloride produced.
Der Zusatz kann in jeder geeigneten Herstellungsstufe, beispielsweise zum Fettansatz, vor der Verseifung oder zu der Seife beim Krücken oder Pilieren, erfolgen.The addition can be in any suitable production stage, for example to the fat preparation, before saponification or to the soap when crutching or pilating.
Anmelder:
Unilever N. V., Rotterdam (Niederlande)Applicant:
Unilever NV, Rotterdam (Netherlands)
Vertreter: Dr.-Ing. A. van der Werth, Patentanwalt,
Hamburg-Harburg 1, Wilstorfer Str. 32Representative: Dr.-Ing. A. van der Werth, patent attorney,
Hamburg-Harburg 1, Wilstorfer Str. 32
Beanspruchte Priorität:
Großbritannien vom 22. März 1955Claimed priority:
Great Britain March 22, 1955
Leslie Victor Cocks und Bertram James Frank Hudson, Wirral, Chester (Großbritannien),
sind als Erfinder genannt wordenLeslie Victor Cocks and Bertram James Frank Hudson, Wirral, Chester (Great Britain),
have been named as inventors
Verbindungen gemäß der Erfindung können in Seifenzubereitungen jeder geeigneten physikalischen Form, wie Pulver, Flocken, Körner oder Stücke, einverleibt werden.Compounds according to the invention can be in soap preparations of any suitable physical form, such as Powder, flakes, grains or pieces.
a5 Hydrazide, welche selbst gefärbt sind, sind als Zusatz zu weißen Seifen ungeeignet, obwohl sie bei gefärbten Seifen brauchbar sein können. Gleiche Erwägungen gelten auch für gewisse farblose Hydrazide, welche dazu neigen, Färbungen in Seifen hervorzurufen. a 5 Hydrazides, which are colored themselves, are unsuitable as an additive to white soaps, although they can be useful in colored soaps. The same considerations apply to certain colorless hydrazides which tend to cause coloration in soaps.
Anteile an Hydraziden bis zu 5 Gewichtsprozent oder mehr vom Gewicht der Seife sind möglich, jedoch wird normalerweise eine zufriedenstellende Wirkung im Bereich von 0,1 bis 1 Gewichtsprozent erhalten. Mitunter können auch schon niedrige Mengen wie 0,01 % wirksam sein.Levels of hydrazides up to 5 percent by weight or more of the weight of the soap are possible, but will normally obtained a satisfactory effect in the range of 0.1 to 1% by weight. Sometimes Even as low as 0.01% can be effective.
Die folgenden Beispiele erläutern die Erfindung:The following examples illustrate the invention:
0,44 Gewichtsprozent ρ -Toluolsulfonsäurehydrazid wurden beim Pilieren einer Seife zugesetzt, welche aus einem gemischten Fettansatz aus Talg, Palmkernöl und Erdnußölfettsäure hergestellt war. Die Seife wurde in Stücke von 78 °/0 Fettgehalt stranggepreßt. Nach lwöchigem Aufbewahren bei Raumtemperatur im Tageslicht oder nach Lagerung während einer Stunde unter ultraviolettem Licht war der Geruch der weißen, das zugesetzte Hydrazid enthaltenden Stücke demjenigen der in gleicher Weise behandelten Kontrollstücke überlegen, welche aus der gleichen Seife, jedoch ohne Zusatz von Hydrazid hergestellt worden waren.0.44 percent by weight of ρ-toluenesulfonic acid hydrazide was added during the mushrooming of a soap which was made from a mixed fat formulation of tallow, palm kernel oil and peanut oil fatty acid. The soap was extruded into pieces of 78 ° / 0 fat content. After storage for one week at room temperature in daylight or after storage for one hour under ultraviolet light, the odor of the white pieces containing the added hydrazide was superior to that of the control pieces treated in the same way, which had been prepared from the same soap but without the addition of hydrazide .
0,36 Gewichtsprozent Salicylsäurehydrazid wurden beim Pilieren einer Seife zugesetzt, welche aus dem0.36 percent by weight salicylic acid hydrazide was added to a soap made from the
805 5Ö7/407805 5Ö7 / 407
Claims (5)
Menge eines Hydrazids der allgemeinen Formel1. Soap, characterized in that it contains a small hydrazide.
Amount of a hydrazide of the general formula
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1144473X | 1955-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1028731B true DE1028731B (en) | 1958-04-24 |
Family
ID=10877431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEU3811A Pending DE1028731B (en) | 1955-03-22 | 1956-03-22 | Stabilized soap |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1028731B (en) |
| FR (1) | FR1144473A (en) |
| NL (2) | NL205657A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1068411B (en) * | 1955-04-14 | 1959-11-05 | Olin Mathieson Chemical Corporation, Baltimore, Md. (V. St. A.) | Stabilized soap |
-
0
- NL NL87159D patent/NL87159C/xx active
- NL NL205657D patent/NL205657A/xx unknown
-
1956
- 1956-03-22 DE DEU3811A patent/DE1028731B/en active Pending
- 1956-03-22 FR FR1144473D patent/FR1144473A/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1068411B (en) * | 1955-04-14 | 1959-11-05 | Olin Mathieson Chemical Corporation, Baltimore, Md. (V. St. A.) | Stabilized soap |
Also Published As
| Publication number | Publication date |
|---|---|
| NL205657A (en) | |
| FR1144473A (en) | 1957-10-14 |
| NL87159C (en) |
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