DE973122C - Process for making shaped detergents - Google Patents

Process for making shaped detergents

Info

Publication number
DE973122C
DE973122C DEM2368A DEM0002368A DE973122C DE 973122 C DE973122 C DE 973122C DE M2368 A DEM2368 A DE M2368A DE M0002368 A DEM0002368 A DE M0002368A DE 973122 C DE973122 C DE 973122C
Authority
DE
Germany
Prior art keywords
detergents
phosphoric acid
making shaped
shaped detergents
acid esters
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
Application number
DEM2368A
Other languages
German (de)
Inventor
Joseph Dr Nuesslein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Priority to DEM2368A priority Critical patent/DE973122C/en
Application granted granted Critical
Publication of DE973122C publication Critical patent/DE973122C/en
Expired legal-status Critical Current

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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/34—Derivatives of acids of phosphorus
    • C11D1/345—Phosphates or phosphites
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/34—Derivatives of acids of phosphorus
    • C11D1/342—Phosphonates; Phosphinates or phosphonites
    • 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
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • C11D10/042—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on anionic surface-active compounds and soap
    • 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
    • C11D9/34—Organic compounds, e.g. vitamins containing phosphorus

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)

Description

S. 175)P. 175)

AUSGEGEBEN AM 3. DEZEMBER 1959ISSUED DECEMBER 3, 1959

M 2368 IVa/33 eM 2368 IVa / 33 e

Es wurde gefunden, daß man geformte Waschmittel aus oberflächenaktiven Stoffen, wie fettsauren Salzen, synthetischen Waschmitteln, wie Sulfonaten, Oxäthylierungsprodukten, Carboxylverbindungen usw. in einfacher Weise erhalten kann, wenn man bei der Herstellung der Waschmittel Phosphorsäureester, die keine oberflächenaktiven (lipophilen) Gruppen tragen, in Form ihrer Salze mitverwendet, bei denen mindestens einIt has been found that molded detergents can be made from surfactants such as fatty acids Salts, synthetic detergents such as sulfonates, oxyethylation products, carboxyl compounds etc. can be obtained in a simple manner if one in the preparation of the detergent Phosphoric acid esters that do not carry any surface-active (lipophilic) groups in the form of their Salts also used, in which at least one

ίο Wasserstoffatom der Phosphorsäure durch hydrotrope Gruppen von der Art des Glycols, der PoIyglycole, des Glycerins, der Polyglycerine, der Aminoalkohole, der zweiwertigen Phenole u. dgl. ersetzt. Dabei entstehen sehr leicht, bedingt durch die Mehrwertigkeit der hydroxylgruppenhaltigen Substanzen, Polyester der Phosphorsäuren.ίο hydrogen atom of phosphoric acid by hydrotrope Groups of the type of glycol, polyglycols, glycerin, polyglycerins, the Amino alcohols replacing dihydric phenols and the like. This creates very easily, due to the polyvalence of substances containing hydroxyl groups, polyesters of phosphoric acids.

Durch Variation der Reaktionskomponenten nach Art und Menge und der Reaktionsbedingungen lassen sich Stoffgemische wechselnder Zusammensetzung erhalten. Die Bedingungen sind vorzugsweise so zu ao wählen, daß noch freie Wasserstoffatome übrigbleiben, so1 daß durch Alkalien, Erdalkalien oder organischen Basen eine Salzbildung möglich ist. Dabei eventuell mitentstehende neutrale Ester können als Überfettungsmittel im Reaktionsgemisch verbleiben.By varying the type and amount of the reaction components and the reaction conditions, mixtures of substances of varying composition can be obtained. The conditions are preferably so choose to ao that are still free hydrogen atoms remain, so that 1 by alkalis, alkaline earths or organic bases salt formation is possible. Any neutral esters that may be formed can remain in the reaction mixture as superfatting agents.

Die erfindungsgemäß zu verwendenden Phosphorsäureester, die keine lipophilen Gruppen tragen, werden nach den in der Seifenindustrie üblichen Methoden zur Herstellung geformter Produkte verarbeitet. Da die Phosphorsäureester keine Waschmittel im üblichen Sinne sind, benötigen sie zuThe phosphoric acid esters to be used according to the invention, which do not carry any lipophilic groups, are processed according to the usual methods used in the soap industry for the manufacture of shaped products. Since the phosphoric acid esters are not detergents in the usual sense, they need to

909 652/38909 652/38

ihrer Verarbeitung den Zusatz oberflächenaktiver Stoffe, bei denen sie die Funktion eines Strekkungsmittels erfüllen, d. h., sie dienen der Einsparung von waschaktiver Substanz und sind wegen ihrer Hydrophylie als Austauschstoffe für Glycerin anzusehen. Die erfindungsgemäßen Phosphorsäureester besitzen eine außerordentlich gute Verträglichkeit und können den geformten Waschmitteln auf Basis von Seifen oder synthetischen Waschmitteln, wie Sulfonaten, Oxäthylierungsprodukten, Carboxylverbindungen, oberflächenaktiven Phosphor säureester η u. a., in erheblich größerer Menge einverleibt werden als das zu Hautpflegezwecken bisher verwendete Glycerin. Im Hinblick auf die bessere Hautverträglichkeit ist dies als erheblicher technischer Fortschritt anzusehen.Their processing involves the addition of surface-active substances, in which they function as an extender meet, d. That is, they serve to save detergent substance and are due to their hydrophyly as a substitute for glycerine. The phosphoric acid esters according to the invention are extremely well tolerated and can use molded detergents based on soaps or synthetic detergents such as sulfonates, oxyethylation products, Carboxyl compounds, surface-active phosphoric acid esters η and others, in considerably larger quantities are incorporated than the glycerin previously used for skin care purposes. In terms of better skin tolerance, this is to be regarded as a considerable technical advance.

Beispielexample

Eine Kernseife wird hergestellt aus 33% Erdnußseife, 33% Stearatseife, 33% eines Produktes, das entsteht durch Umsetzung von 700 Gewichtsteilen Polyäthylenglycol, mit 155 Gewichtsteilen Phosphoroxychlorid unter nachträglicher Verseifung mit Wasser zur sekundären Polyestersäure und nachfolgender Neutralisation mit Natronlauge.A curd soap is made from 33% peanut soap, 33% stearate soap, 33% of a product, this is created by converting 700 parts by weight of polyethylene glycol with 155 parts by weight Phosphorus oxychloride with subsequent saponification with water to form the secondary polyester acid and subsequent neutralization with sodium hydroxide solution.

Die daraus erhaltenen Stücke sind gut in Form und Struktur, in der üblichen Weise gebrauchsfest und von guter Schaum- und Reinigungswirkung.The pieces obtained therefrom are good in shape and structure and can be used in the usual way and good foaming and cleaning properties.

Claims (1)

PATENTANSPRUCH:PATENT CLAIM: Verfahren zur Herstellung von geformten Waschmitteln, dadurch gekennzeichnet, daß Phosphorsäureester, die keine oberflächenaktiven (lipophilen) Gruppen tragen, in Form ihrer Salze mitverwendet werden.Process for the production of shaped detergents, characterized in that Phosphoric acid esters that do not carry any surface-active (lipophilic) groups in the form of their Salts can also be used. In Betracht gezogene Druckschriften:
Deutsche Patentschrift Nr. 605 973;
britische Patentschrift Nr. 452 508;
französische Patentschrift Nr. 712 913;
USA.-Patentschrift Nr. 2 169 829.Considered publications:
German Patent No. 605,973;
British Patent No. 452 508;
French Patent No. 712,913;
U.S. Patent No. 2,169,829. © 909 662/38 11.59 © 909 662/38 11.59
DEM2368A 1949-03-11 1950-03-17 Process for making shaped detergents Expired DE973122C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM2368A DE973122C (en) 1949-03-11 1950-03-17 Process for making shaped detergents

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE289076X 1949-03-11
DEM2368A DE973122C (en) 1949-03-11 1950-03-17 Process for making shaped detergents
DE742534X 1951-11-30

Publications (1)

Publication Number Publication Date
DE973122C true DE973122C (en) 1959-12-03

Family

ID=25777271

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM2368A Expired DE973122C (en) 1949-03-11 1950-03-17 Process for making shaped detergents

Country Status (7)

Country Link
US (1) US2765279A (en)
BE (1) BE499590A (en)
CH (2) CH289076A (en)
DE (1) DE973122C (en)
FR (2) FR1110253A (en)
GB (2) GB717407A (en)
NL (2) NL156859B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038692B (en) * 1956-11-20 1958-09-11 Huels Chemische Werke Ag Synthetic detergents and cleaning agents containing organic phosphorus compounds
NL126199C (en) * 1960-03-22
FR1317586A (en) * 1961-03-17 1963-05-08
NL284292A (en) * 1961-10-13
CA777769A (en) * 1963-03-18 1968-02-06 H. Roy Clarence Substituted methylene diphosphonic acid compounds and detergent compositions
DE1260066B (en) * 1963-07-24 1968-02-01 Henkel & Cie Gmbh Detergent or auxiliary laundry detergent tablets
US3363032A (en) * 1964-06-11 1968-01-09 Monsanto Co Long chain aliphatic benzylphosphonic acids, esters and salts
US3368978A (en) * 1964-12-28 1968-02-13 Monsanto Co Builder compositions and detergent compositions using same
US3471552A (en) * 1965-08-24 1969-10-07 Plains Chem Dev Co Aliphatic polyphosphonic acids and derivatives thereof
US3471406A (en) * 1965-09-07 1969-10-07 Plains Chem Dev Co Detergent compositions containing methane tri and tetra phosphonic acid compounds
CA813301A (en) * 1966-09-06 1969-05-20 E. Zimmerer Roger Detergent composition
US3442938A (en) * 1967-01-31 1969-05-06 Merck & Co Inc Prosphanilic acid derivatives
JPS5927800B2 (en) * 1977-02-25 1984-07-07 花王株式会社 scoring pad
JPS5512164A (en) * 1978-07-13 1980-01-28 Kao Corp Antibiotic soap
US4587034A (en) * 1979-07-09 1986-05-06 Societe Nationale Elf Aquitaine (Production) Triphosphonic esters
FR2460958A1 (en) * 1979-07-09 1981-01-30 Elf Aquitaine NEW DIPHOSPHONIC COMPOUNDS USEFUL IN THE EXTRACTION OF HEAVY METALS
FR2460960A1 (en) * 1979-07-09 1981-01-30 Elf Aquitaine NEW THREE-PHOSPHONIC ESTHERS USEFUL IN THE EXTRACTION OF HEAVY METALS
US4631142A (en) * 1979-07-09 1986-12-23 Societe Nationale Elf Aquitaine (Production) Diphosphonic extractants
DE3240688A1 (en) * 1982-11-04 1984-05-30 Henkel KGaA, 4000 Düsseldorf USE OF ALKYLMONOPHOSPHONIC ACIDS AS A KILLING SUBSTANCE
DE3612701A1 (en) * 1986-04-15 1987-10-22 Degussa DETERGENT IN PIECE SHAPE
DE3812693A1 (en) * 1988-03-19 1989-09-28 Reckitt Gmbh CLEANING TABLET FOR DENTAL PROSTHESIS

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR712913A (en) * 1930-04-08 1931-10-15 I G Farbenindustrie Ag Soc Soap compositions
DE605973C (en) * 1930-11-30 1934-11-22 I G Farbenindustrie Akt Ges Process for the production of ethers from hydroxyl-containing organic compounds and ethylene oxide
GB452508A (en) * 1934-01-24 1936-08-24 Chemische Fabriek Servo Nv A process of manufacturing washing, cleansing, wetting and emulsifying agents and treatment baths containing the same
US2169829A (en) * 1937-06-09 1939-08-15 William G Beckers Detergent composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR471875A (en) * 1913-07-02 1914-11-13 Frank Michael Lewis Arc light electrode
US2254124A (en) * 1939-06-05 1941-08-26 Du Pont Organic compound of quinquevalent phosphorus
US2336230A (en) * 1941-08-15 1943-12-07 Eastman Kodak Co Surface-active agent
US2397422A (en) * 1945-03-24 1946-03-26 Monsanto Chemicals Esters of paraffin phosphonic acids
US2594454A (en) * 1946-05-31 1952-04-29 Monsanto Chemicals Organic phosphorus acids and esters
US2545357A (en) * 1946-06-04 1951-03-13 American Cyanamid Co Detergent composition and method of preparing same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR712913A (en) * 1930-04-08 1931-10-15 I G Farbenindustrie Ag Soc Soap compositions
DE605973C (en) * 1930-11-30 1934-11-22 I G Farbenindustrie Akt Ges Process for the production of ethers from hydroxyl-containing organic compounds and ethylene oxide
GB452508A (en) * 1934-01-24 1936-08-24 Chemische Fabriek Servo Nv A process of manufacturing washing, cleansing, wetting and emulsifying agents and treatment baths containing the same
US2169829A (en) * 1937-06-09 1939-08-15 William G Beckers Detergent composition

Also Published As

Publication number Publication date
FR66569E (en) 1957-04-16
GB742534A (en) 1955-12-30
NL156859B (en) 1953-11-16
GB717407A (en) 1954-10-27
FR1110253A (en) 1956-02-10
CH295584A (en) 1953-12-31
BE499590A (en) 1953-03-16
CH289076A (en) 1953-02-28
US2765279A (en) 1956-10-02
NL173813B (en) 1954-11-15

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