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US4537762A Expired / Lapsed US ⏱️ 0.0 years remaining

Hair compositions containing mixtures of quaternary ammonium compounds and tertiary amine salts of long-chain acids

Assignee: Alzo Inc
•
Filing: 1983-11-14
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Granted: 1985-08-27
•
Expires: 2003-11-14
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Abstract

Abstract This invention is concerned with various physical mixtures of quaternary ammonium compounds and tertiary amine salts of long-chain acids. These self-emulsifiable and self-dispersing mixtures exhibit synergistically enhanced properties including: surfactant and emollient properties, anti-static properties, anti-tangle properties, lubricant properties, and film forming properties. These unique properties and characteristics are utilized in various hair and skin conditioner formulations.

Inventors

  • 👤 Arnold W. Fogel
  • 👤 Albert Zofchak

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 18:08
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/40; A61K8/41; A61K8/416; A61Q; A61Q19/00; A61Q5/00; A61Q5/12; A61K2800/00; A61K2800/40; A61K2800/59

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 409 words
A hair treating composition seleereo from the group consisting of creme rinses and conditioners comprising component (a) a quaternary ammonium compound of the formula ##STR18## in which ##STR19## where R is an alkyl or alkenyl chain of 8 to 22 carbon atoms, R 2 and R 21 are methyl or ethyl, and R 3 and R 31 are alkyl chains of 1 to 3 carbons, and component (b) a tertiary amine salt of a long-chain acid of the formula ##STR20## wherein R 4 is selected from the group consisting of saturated and unsaturated aliphatic groups containing from about 8 to about 22 carbon atoms, ##STR21## RN(CH 3 )CH 2 CH 2 CH 2 --, RN(CH 2 CH 2 OH)CH 2 CH 2 CH 2 --, ##STR22## CH 3 O[CH 2 CH(CH 3 )0] 1-5 CH 2 CH 2 CH 2 --, H[O(CH 3 ) CHCH 2 ] 3-8 , H[O(CH 3 )CHCH 2 ] 3-8 OCH 2 CH 2 --, RCHOHCH 2 , and ROCH 2 CH 2 CH 2 , wherein R represents a saturated or unsaturated aliphatic group containing from about 8 to about 22 carbon atoms; R 6 is selected from the group consisting of saturated and unsaturated groups containing from one to about two carbon atoms and H(OCH 2 CH 2 ) 1-15 , R 5 is selected from the group consisting of saturated and unsaturated aliphatic groups containing from about 1 to about 22 carbon atoms, ##STR23## RN(CH 3 ) 2 CH 2 Ch 2 CH 2 --, RN(CH 2 CH 2 OH)CH 2 CH 2 CH 2 --, ##STR24## CH 3 O[CH 2 CH(CH 3 )O] 1-5 CH 2 CH 2 CH 2 --, H[O(CH 3 ) CHCH 2 ] 3-8 , H[O(CH 3 )CHCH 2 ] 3-8 OCH 2 CH 2 --, RCHOHCH 2 , ROCH 2 CH 2 CH 2 , saturated and unsaturated groups containing from one to about two carbon atoms and H(OCH 2 CH 2 ) 1-15 , and R 7 is selected from the group consisting of ##STR25## RCH═CH 2 SO 3 --, RCONHCH(CH 3 )CO 2 --, ROSO 3 , RC 6 H 5 SO 3 --, RNHCOCH═CHCO 2 , isostearic acid residue, ricinoleic and residue, and dimer acid residue, wherein R represents a saturated or unsaturated aliphatic group containing from about 8 to about 18 carbon atoms, the weight-to-weight ratio of the quaternary ammonium compound/tertiary amine salt of long-chain acid varying from 60/40 to 90/10.
Claim 2
Dependent Claim 409 words
A hair treating composition seleereo from the group consisting of creme rinses and conditioners comprising component (a) a quaternary ammonium compound of the formula ##STR18## in which ##STR19## where R is an alkyl or alkenyl chain of 8 to 22 carbon atoms, R 2 and R 21 are methyl or ethyl, and R 3 and R 31 are alkyl chains of 1 to 3 carbons, and component (b) a tertiary amine salt of a long-chain acid of the formula ##STR20## wherein R 4 is selected from the group consisting of saturated and unsaturated aliphatic groups containing from about 8 to about 22 carbon atoms, ##STR21## RN(CH 3 )CH 2 CH 2 CH 2 --, RN(CH 2 CH 2 OH)CH 2 CH 2 CH 2 --, ##STR22## CH 3 O[CH 2 CH(CH 3 )0] 1-5 CH 2 CH 2 CH 2 --, H[O(CH 3 ) CHCH 2 ] 3-8 , H[O(CH 3 )CHCH 2 ] 3-8 OCH 2 CH 2 --, RCHOHCH 2 , and ROCH 2 CH 2 CH 2 , wherein R represents a saturated or unsaturated aliphatic group containing from about 8 to about 22 carbon atoms; R 6 is selected from the group consisting of saturated and unsaturated groups containing from one to about two carbon atoms and H(OCH 2 CH 2 ) 1-15 , R 5 is selected from the group consisting of saturated and unsaturated aliphatic groups containing from about 1 to about 22 carbon atoms, ##STR23## RN(CH 3 ) 2 CH 2 Ch 2 CH 2 --, RN(CH 2 CH 2 OH)CH 2 CH 2 CH 2 --, ##STR24## CH 3 O[CH 2 CH(CH 3 )O] 1-5 CH 2 CH 2 CH 2 --, H[O(CH 3 ) CHCH 2 ] 3-8 , H[O(CH 3 )CHCH 2 ] 3-8 OCH 2 CH 2 --, RCHOHCH 2 , ROCH 2 CH 2 CH 2 , saturated and unsaturated groups containing from one to about two carbon atoms and H(OCH 2 CH 2 ) 1-15 , and R 7 is selected from the group consisting of ##STR25## RCH═CH 2 SO 3 --, RCONHCH(CH 3 )CO 2 --, ROSO 3 , RC 6 H 5 SO 3 --, RNHCOCH═CHCO 2 , isostearic acid residue, ricinoleic and residue, and dimer acid residue, wherein R represents a saturated or unsaturated aliphatic group containing from about 8 to about 18 carbon atoms, the weight-to-weight ratio of the quaternary ammonium compound/tertiary amine salt of long-chain acid varying from 60/40 to 90/10.
Claim 3
Dependent Claim 36 words
The mixture of claim 1 in which component (a) the quaternary ammonium compound has the formula ##STR26## where: ##STR27## R 2 and R 21 =CH 3 --R 3 and R 31 =C 2 H 5 --.
Claim 4
Dependent Claim 38 words
The mixture of claim 1 which the component (b) the tertiary amine salt of a long-chain acid has the formula ##STR28## where: R 4 =C 12 H 25 --; R 5 and R 6 =CH 3 -; ##STR29##
Claim 5
Dependent Claim 85 words
The mixture according to claim 1 in which the component (a) the quaternary ammonium compound has the formula ##STR30## in which ##STR31## R 2 and R 21 =CH 3 --; R 3 and R 31 =C 2 H 5 --; and, component (b) the tertiary amine salt of a long-chain acid has the formula ##STR32## in which R 4 =C 12 H 25 -; R 5 and R 6 =CH 3 -; ##STR33## where p+q=14, and the weight/weight ratio of component (a)/Component (b) is 60/40.

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1988-08-26 1989-02-25 1989-08-27 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1992-08-26 1993-02-25 1993-08-27 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1996-08-26 1997-02-25 1997-08-27 $7700.00 Window Closed / Lapsed

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