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US4372869A Expired / Lapsed US ⏱️ 0.0 years remaining

Detergent compositions

Assignee: Johnson and Johnson Consumer Inc
•
Filing: 1981-05-15
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Granted: 1983-02-08
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Expires: 2001-05-15
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Abstract

Abstract Detergent and cleansing compositions are provided containing a pyrophosphobetaine compound and preferably at least one other surfactant.

Inventors

  • 👤 Martin K. O. Lindemann
  • 👤 Elvin R. Lukenbach
  • 👤 Robert J. Verdicchio

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 16:07
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/55; C; C11; C11D; C11D1/00; C11D1/88; C11D1/886; C11D1/94; A61K2800/00; A61K2800/74; A61K2800/75; A61Q; A61Q19/00; A61Q19/10; A61Q5/00; A61Q5/02; A61Q5/12; C11D1/02; C11D1/04; C11D1/06; C11D1/12; C11D1/123; C11D1/126; C11D1/14; C11D1/146; C11D1/16; C11D1/22; C11D1/28; C11D1/29; C11D1/32

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 314 words
A detergent and cleansing composition wherein the active ingredient consists essentially of from about 1.0 to 20.0 % by weight of the total composition of a compound of the formula ##STR17## wherein A is selected from --O, --OM and --O--Y--R with the proviso that at least one A is --O; X is an anion; z is an integer from 0 to 3; R is an amidoamine moiety of the formula ##STR18## wherein: R 1 is alkyl, alkenyl, alkoxy, or hydroxyalkyl of from 5 to 22 carbon atoms each, or aryl or alkaryl of up to 20 carbon atoms; R 2 is hydrogen or alkyl, hydroxyalkyl or alkenyl of up to 6 carbon atoms each or cycloalkyl of up to 6 carbon atoms or polyoxyalkylene of up to 10 carbon atoms; R 3 and R 4 , which may be the same or different, are selected from alkyl, hydroxyalkyl, carboxyalkyl or up to 6 carbon atoms in each alkyl moiety, and polyoxyalkylene of up to 10 carbon atoms; in addition, R 3 and R 4 taken together with the nitrogen to which they are attached, may represent an N-heterocycle, in which the Y radical is bonded to a ring atom of said N-heterocycle other than the nitrogen of the R moiety; n is an integer from 2 to 12; Y is alkylene or alkylene interrupted by up to 3 oxygen atoms, of up to 12 carbon atoms, which alkylene chain may be substituted with lower alkyl, alkoxy, hydroxy or hydroxyalkyl, of not more than 10 carbon atoms each; M is selected from the group of hydrogen, an organic radical selected from alkyl or hydroxyalkyl of up to 6 carbon atoms, polyhydroxyalkyl of up to 10 carbon atoms, cycloalkyl of up to 6 carbon atoms, aryl or arylalkyl of up to 10 carbon atoms, or a salt radical selected from alkali metals and alkaline earth metals.
Claim 2
Dependent Claim 314 words
A detergent and cleansing composition wherein the active ingredient consists essentially of from about 1.0 to 20.0 % by weight of the total composition of a compound of the formula ##STR17## wherein A is selected from --O, --OM and --O--Y--R with the proviso that at least one A is --O; X is an anion; z is an integer from 0 to 3; R is an amidoamine moiety of the formula ##STR18## wherein: R 1 is alkyl, alkenyl, alkoxy, or hydroxyalkyl of from 5 to 22 carbon atoms each, or aryl or alkaryl of up to 20 carbon atoms; R 2 is hydrogen or alkyl, hydroxyalkyl or alkenyl of up to 6 carbon atoms each or cycloalkyl of up to 6 carbon atoms or polyoxyalkylene of up to 10 carbon atoms; R 3 and R 4 , which may be the same or different, are selected from alkyl, hydroxyalkyl, carboxyalkyl or up to 6 carbon atoms in each alkyl moiety, and polyoxyalkylene of up to 10 carbon atoms; in addition, R 3 and R 4 taken together with the nitrogen to which they are attached, may represent an N-heterocycle, in which the Y radical is bonded to a ring atom of said N-heterocycle other than the nitrogen of the R moiety; n is an integer from 2 to 12; Y is alkylene or alkylene interrupted by up to 3 oxygen atoms, of up to 12 carbon atoms, which alkylene chain may be substituted with lower alkyl, alkoxy, hydroxy or hydroxyalkyl, of not more than 10 carbon atoms each; M is selected from the group of hydrogen, an organic radical selected from alkyl or hydroxyalkyl of up to 6 carbon atoms, polyhydroxyalkyl of up to 10 carbon atoms, cycloalkyl of up to 6 carbon atoms, aryl or arylalkyl of up to 10 carbon atoms, or a salt radical selected from alkali metals and alkaline earth metals.
Claim 3
Dependent Claim 62 words
The composition of claim 1 containing in addition at least one surfactant selected from the group consisting of anionic, nonionic, cationic and amphoteric surfactants wherein the amphoteric surfactant is selected from the group consisting of betaines, sultaines, phosphobetaines, phosphitaines, n-alkylamino propionates and n-alkylimino dipropionates and wherein the total active level of surfactants shall not exceed 35% by weight of the total composition.
Claim 4
Dependent Claim 59 words
The composition of claim 2 containing from about 1.0 to 20.0% by weight of the total composition of an anionic surfactant selected from the group consisting of alkylsulfate, alkylether sulfate, alkylmonoglyceryl ether sulfonate, alkylmonoglyceride sulfate, alkylmonoglyceride sulfonate, alkyl sulfonate, alkylaryl sulfonate, alkyl sulfosuccinate, alkyl sarcosinate, acyl isathionate, alkyl methyl tauride, fatty acid protein condensate and an alcohol ether carboxylate.
Claim 5
Dependent Claim 56 words
The composition of claim 2 containing from about 1.0 to 20.0% by weight of the total composition of a nonionic surfactant selected from the group consisting of alkylene oxide ethers of phenols, fatty alcohols, alkyl mercaptans, alkylene oxide esters of fatty acid amides, condensation products of ethylene oxide with partial fatty acid esters and mixtures thereof.
Claim 6
Dependent Claim 38 words
The composition of claim 2 containing from about 1.0 to 5.0% by weight of the total composition of a cationic surfactant selected from the group consisting of mono- and bis-quaternary ammonium halides, tertiary amine salts and cationic polymers.
Claim 7
Dependent Claim 16 words
The composition of claim 1 wherein said active ingredient is a compound of the formula: ##STR19##
Claim 8
Dependent Claim 16 words
The composition of claim 1 wherein said active ingredient is a compound of the formula: ##STR20##

References Cited (Backward Citations)

US3310496A Cited
US3405168A Cited
US3940423A Cited
US4215064A Cited
US4231903A Cited
US4233192A Cited
US4261911A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1986-02-07 1986-08-09 1987-02-08 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1990-02-07 1990-08-09 1991-02-08 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1994-02-07 1994-08-09 1995-02-08 $7700.00 Window Closed / Lapsed

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