US3928557A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Deodorant formulations and antiperspirant formulations containing particular aliphatic diols and their esters
Assignee: ExxonMobil Technology and Engineering Co
•
Filing: 1970-10-28
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Granted: 1975-12-23
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Expires: 1990-10-28
Abstract
Abstract Improved deodorant formulations and antiperspirant formulations are secured by using as an ingredient thereof particular aliphatic diols and their esters.
Inventors
- 👤 Donald L Wright
- 👤 John W Frankenfeld
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:54
CPC Classifications
A; A61; A61Q; A61Q15/00; A61K; A61K8/00; A61K8/18; A61K8/19; A61K8/26; A61K8/30; A61K8/33; A61K8/34; A61K8/345; A61K8/37; A61K8/375
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
83 words
IN AN ANTIPERSPIRANT AND DEODORANT COMPOSITION CONTAINING FROM ABOUT 5 TO 30% BY WEIGHT OF AN ASTRINGENT WHEREIN THE IMPROVEMENT COMPRISES FROM ABOUT 2% BY WEIGHT TO ABOUT 20% BY WEIGHT OF A ANTIBACTERIAL COMPOUND SELECTED FROM THE GROUP CONSISTING OF ESTERS OF SATURATED NORMAL ALIPHATIC 1,3DIOLS WITH MONOCARBOXYLIC ACIDS OF STURATED NORMAL ALIPHATIC HYDROCARBON SAID ESTERS HAVING 4 TO 15 CARBON ATOMS IN THE DIOL PORTION OF THE MOLECULE AND 2 TO 20 CARBON ATOMS IN THE ACYL PORTION OF THE MOLECULE.
Claim 2
Dependent Claim
83 words
IN AN ANTIPERSPIRANT AND DEODORANT COMPOSITION CONTAINING FROM ABOUT 5 TO 30% BY WEIGHT OF AN ASTRINGENT WHEREIN THE IMPROVEMENT COMPRISES FROM ABOUT 2% BY WEIGHT TO ABOUT 20% BY WEIGHT OF A ANTIBACTERIAL COMPOUND SELECTED FROM THE GROUP CONSISTING OF ESTERS OF SATURATED NORMAL ALIPHATIC 1,3DIOLS WITH MONOCARBOXYLIC ACIDS OF STURATED NORMAL ALIPHATIC HYDROCARBON SAID ESTERS HAVING 4 TO 15 CARBON ATOMS IN THE DIOL PORTION OF THE MOLECULE AND 2 TO 20 CARBON ATOMS IN THE ACYL PORTION OF THE MOLECULE.
Claim 3
Dependent Claim
102 words
An antiperspirant cream which comprises by weight of from about 5 to 20% of glycerol monostearate, 1 to 5% of spermacetti, about 20% to 60% of water, about 5% to 35% of aluminum sulfate, about 2% to 10% of urea, and about 5% to 40% of an ester of a saturated normal aliphatic 1,3-diol, said ester characterized by having 4 to 15 carbon atoms in the diol portion of the molecule and 2 to 20 carbon atoms in the acyl portion of the molecule, said acyl portion of the molecule being derived from a monocarboxylic acid of a saturated normal aliphatic hydrocarbon.
Claim 4
Dependent Claim
102 words
An antiperspirant cream which comprises by weight of from about 5 to 20% of glycerol monostearate, 1 to 5% of spermacetti, about 20% to 60% of water, about 5% to 35% of aluminum sulfate, about 2% to 10% of urea, and about 5% to 40% of an ester of a saturated normal aliphatic 1,3-diol, said ester characterized by having 4 to 15 carbon atoms in the diol portion of the molecule and 2 to 20 carbon atoms in the acyl portion of the molecule, said acyl portion of the molecule being derived from a monocarboxylic acid of a saturated normal aliphatic hydrocarbon.
Claim 5
Dependent Claim
11 words
Formulation as defined by claim 2 wherein said diol is 1,3-butanediol-1-monooctanoate.
Claim 6
Dependent Claim
74 words
Deodorant lotion which comprises by weight about 60% to 90% of ethanol, about 2% to 14% of water and from about 10% to about 20% of an ester of a saturated normal aliphatic 1,3-diol with a monocarboxylic acid of a normal saturated aliphatic hydrocarbon, said ester characterized by having 4 to 15 carbon atoms in the diol portion of the molecule and 2 to 20 carbon atoms in the acyl portion of the molecule.
Claim 7
Dependent Claim
74 words
Deodorant lotion which comprises by weight about 60% to 90% of ethanol, about 2% to 14% of water and from about 10% to about 20% of an ester of a saturated normal aliphatic 1,3-diol with a monocarboxylic acid of a normal saturated aliphatic hydrocarbon, said ester characterized by having 4 to 15 carbon atoms in the diol portion of the molecule and 2 to 20 carbon atoms in the acyl portion of the molecule.
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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) | 1978-12-22 | 1979-06-23 | 1979-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-12-22 | 1983-06-23 | 1983-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-12-22 | 1987-06-23 | 1987-12-23 | $7700.00 | Window Closed / Lapsed |