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US2210013A - Perspiration inhibiting material - Google Patents

Perspiration inhibiting material Download PDF

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Publication number
US2210013A
US2210013A US263817A US26381739A US2210013A US 2210013 A US2210013 A US 2210013A US 263817 A US263817 A US 263817A US 26381739 A US26381739 A US 26381739A US 2210013 A US2210013 A US 2210013A
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US
United States
Prior art keywords
astringent
aluminum
perspiration
acid
formate
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 - Lifetime
Application number
US263817A
Inventor
Teller W Kedzie
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.)
Pharma-Craft Corp
Original Assignee
Pharma-Craft Corp
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 Pharma-Craft Corp filed Critical Pharma-Craft Corp
Priority to US263817A priority Critical patent/US2210013A/en
Application granted granted Critical
Publication of US2210013A publication Critical patent/US2210013A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00Anti-perspirants or body deodorants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/26Aluminium; Compounds thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36Carboxylic acids; Salts or anhydrides thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/52Stabilizers
    • A61K2800/526Corrosion inhibitors

Definitions

  • This invention relates to a perspiration-inhibiting material and more particularly to a composition including an astringent acid-reacting salt of a polyvalent metal, and a basic aluminum formate.
  • astringent materials are known in the art for treating skin areas to eliminate perspiration. Most of these preparations contain an astringent salt of a strong acid and a weakly alkaline polyvalent metal.
  • the most common astringent materials are aluminum chloride, zinc chloride, thorium nitrate, aluminum nitrate, aluminum sulfate, alum and the like. Unless inhibited these materials may brush oii on the clothing of the wearer and may rot it, particularly if the astringent material is not washed free before ironing. Apparently the application of heat liberates a free acid which almost immediately destroys rayon and some other fabrics commonly employed in wearing apparel. Even where the goods are not ironed the astringent salts will in many instances rot the clothing, although not as rapidly as when it is ironed.
  • This difflculty is overcome in the present invention through the use of basic aluminum formate.
  • This material is quite unique in inhibiting the corrosive eflect of the above acid-acting materials in that the basic formate has an acid pH and yet overcomes the potential acid effect of the aluminum salts.
  • the inhibitor may be used either with a liquid perspiration-inhibiting composition, or with cream or solid preparations.
  • the consistency of the anti-perspirant depends upon the base vehicle employed.
  • a thoroughly satisfactory cream may be prepared by employing Per cent Basic aluminum formate solution crystallized aluminum sulfate 8 crystallized ammonium alum 5 Powdered boric acid (used as a preservative) 3 Tegacid 20 Stearlc acid 2 Petrolatur 2 Water ....a 25
  • the amount of basic aluminum formats should be at least approximately equal to the amount of aluminum sulfate.
  • the amount of basic aluminum formate employed for other aluminum salts is adjusted according to the strength of the acid 0 with which the aluminum is combined.
  • the amount of inhibitor required in order to prevent rotting at atmospheric or body temperatures is considerably less than is required to prevent it at ironing temperatures. For example, with aluminum sulfate no inhibitor is required at normal temperatures for most individuals.
  • An astringent perspiration-inhibiting composition containing an astringent material comprising an acid-reacting inorganic salt of a polyvalent metal and a corrosion inhibiting proportion of basic aluminum formate.
  • An astringent perspiration-inhibitin composition cor aining an astringent material comprising an acid-reacting inorganic salt of a polyvalent metal and at least approximately an equal amount of basic aluminum formate.
  • An astringent perspiration-inhibiting composition containing aluminum sulfate, and basic aluminum formate in a corrosion inhibiting proportion.
  • An astringent perspiration-inhibiting composition containing aluminum chloride, and basic aluminum formate in a corrosion inhibiting proportion.
  • An astringent perspiration-inhibiting composition containing an astringent salt of aluminum and a strong inorganic acid, and a corrosion-inhibiting proportion of basic aluminum formate.
  • An astringent perspiration-inhibiting composition containing an astringent material comprising an acid-reacting salt of aluminum and at lierst an equal amount of basic aluminum forma W KEDZIE TELLER.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Cosmetics (AREA)

Description

Patented Aug. d, l
est
W Kedaie Teller, Riverside, llll., assignor to The Pha-Erait Corporation, a corporation of Delaware No Drag.
Application March 23, 1239,
Serial No. 283,317
6 Claims.
This invention relates to a perspiration-inhibiting material and more particularly to a composition including an astringent acid-reacting salt of a polyvalent metal, and a basic aluminum formate.
Many astringent materials are known in the art for treating skin areas to eliminate perspiration. Most of these preparations contain an astringent salt of a strong acid and a weakly alkaline polyvalent metal. The most common astringent materials are aluminum chloride, zinc chloride, thorium nitrate, aluminum nitrate, aluminum sulfate, alum and the like. Unless inhibited these materials may brush oii on the clothing of the wearer and may rot it, particularly if the astringent material is not washed free before ironing. Apparently the application of heat liberates a free acid which almost immediately destroys rayon and some other fabrics commonly employed in wearing apparel. Even where the goods are not ironed the astringent salts will in many instances rot the clothing, although not as rapidly as when it is ironed.
This difflculty is overcome in the present invention through the use of basic aluminum formate. This material is quite unique in inhibiting the corrosive eflect of the above acid-acting materials in that the basic formate has an acid pH and yet overcomes the potential acid effect of the aluminum salts.
The inhibitor may be used either with a liquid perspiration-inhibiting composition, or with cream or solid preparations. The consistency of the anti-perspirant depends upon the base vehicle employed. A thoroughly satisfactory cream may be prepared by employing Per cent Basic aluminum formate solution crystallized aluminum sulfate 8 crystallized ammonium alum 5 Powdered boric acid (used as a preservative) 3 Tegacid 20 Stearlc acid 2 Petrolatur 2 Water ....a 25
In a solution employing aluminum sulfate the amount of basic aluminum formats should be at least approximately equal to the amount of aluminum sulfate. The amount of basic aluminum formate employed for other aluminum salts is adjusted according to the strength of the acid 0 with which the aluminum is combined.
The basic aluminum format-e solution employed was prepared in accordance with Kramer application, Serial No. 188,391, filed February 2, 1938 which has issued as Patent No. 2,154,170.
The amount of inhibitor required in order to prevent rotting at atmospheric or body temperatures is considerably less than is required to prevent it at ironing temperatures. For example, with aluminum sulfate no inhibitor is required at normal temperatures for most individuals.
I claim:
1. An astringent perspiration-inhibiting composition containing an astringent material comprising an acid-reacting inorganic salt of a polyvalent metal and a corrosion inhibiting proportion of basic aluminum formate.
2. An astringent perspiration-inhibitin composition cor aining an astringent material comprising an acid-reacting inorganic salt of a polyvalent metal and at least approximately an equal amount of basic aluminum formate.
3. An astringent perspiration-inhibiting composition containing aluminum sulfate, and basic aluminum formate in a corrosion inhibiting proportion.
4. An astringent perspiration-inhibiting composition containing aluminum chloride, and basic aluminum formate in a corrosion inhibiting proportion.
5. An astringent perspiration-inhibiting composition containing an astringent salt of aluminum and a strong inorganic acid, and a corrosion-inhibiting proportion of basic aluminum formate.
6. An astringent perspiration-inhibiting composition containing an astringent material comprising an acid-reacting salt of aluminum and at lierst an equal amount of basic aluminum forma W KEDZIE TELLER.
US263817A 1939-03-23 1939-03-23 Perspiration inhibiting material Expired - Lifetime US2210013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US263817A US2210013A (en) 1939-03-23 1939-03-23 Perspiration inhibiting material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US263817A US2210013A (en) 1939-03-23 1939-03-23 Perspiration inhibiting material

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US2210013A true US2210013A (en) 1940-08-06

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030274A (en) * 1957-01-18 1962-04-17 Curtis Helene Ind Inc Aluminium organic complex and antiperspirant compositions containing the same
US4205062A (en) * 1974-05-11 1980-05-27 Bayer Aktiengesellschaft Perspiration-inhibiting soaps
US4954334A (en) * 1987-01-12 1990-09-04 Pugh Monroe S Foot powder composition
US6803058B1 (en) 2003-07-18 2004-10-12 George M. Tuxford Foot powders and methods for their use
US10632052B2 (en) 2015-11-06 2020-04-28 Conopco, Inc. Antiperspirant compositions
US10660830B2 (en) 2015-11-06 2020-05-26 Conopco, Inc. Aerosol antiperspirant product
US10682293B2 (en) 2015-11-06 2020-06-16 Conopco, Inc. Aerosol antiperspirant product
US10729627B2 (en) 2014-10-27 2020-08-04 Conopco, Inc. Anhydrous antiperspirant compositions

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030274A (en) * 1957-01-18 1962-04-17 Curtis Helene Ind Inc Aluminium organic complex and antiperspirant compositions containing the same
US4205062A (en) * 1974-05-11 1980-05-27 Bayer Aktiengesellschaft Perspiration-inhibiting soaps
US4954334A (en) * 1987-01-12 1990-09-04 Pugh Monroe S Foot powder composition
US6803058B1 (en) 2003-07-18 2004-10-12 George M. Tuxford Foot powders and methods for their use
US10729627B2 (en) 2014-10-27 2020-08-04 Conopco, Inc. Anhydrous antiperspirant compositions
US10632052B2 (en) 2015-11-06 2020-04-28 Conopco, Inc. Antiperspirant compositions
US10660830B2 (en) 2015-11-06 2020-05-26 Conopco, Inc. Aerosol antiperspirant product
US10682293B2 (en) 2015-11-06 2020-06-16 Conopco, Inc. Aerosol antiperspirant product

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