US508777A - Theron c - Google Patents
Theron c Download PDFInfo
- Publication number
- US508777A US508777A US508777DA US508777A US 508777 A US508777 A US 508777A US 508777D A US508777D A US 508777DA US 508777 A US508777 A US 508777A
- Authority
- US
- United States
- Prior art keywords
- soap
- skin
- theron
- alkali
- toilet
- 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
Links
- 239000000344 soap Substances 0.000 description 30
- 210000003491 Skin Anatomy 0.000 description 14
- 239000003513 alkali Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 235000011437 Amygdalus communis Nutrition 0.000 description 10
- 241000220304 Prunus dulcis Species 0.000 description 10
- 235000020224 almond Nutrition 0.000 description 10
- 235000012054 meals Nutrition 0.000 description 8
- 230000001264 neutralization Effects 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000002939 deleterious Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000037307 sensitive skin Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001256 tonic Effects 0.000 description 2
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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0047—Detergents in the form of bars or tablets
- C11D17/006—Detergents in the form of bars or tablets containing mainly surfactants, but no builders, e.g. syndet bar
Definitions
- My invention relates to an improvement in the process of manufacturing toilet soaps, and it has for its object to so improve the process under which toilet soaps are manufactured, as to produce a perfectly neutral soap, that is, a soap free from any excess of alkali or unchanged oil, and the invention consists in the novel steps of the process, as will be hereinafter more fully set forth and pointed out in the claims.
- a soap such as has been above described is produced in the following manner: After the ordinary process has been completed as far as possible, or as far as it is usually carried, any known means being employed, almond meal is added to the soap prior to its being formed into marketable shape, the almond me'al being added in sufficient quantities to entirely neutralize the excess of alkali and unchanged oil.
- Almond meal is an absorbent of alkali and oil, and its chemical action is such that upon absorption it effectually neutralizes the entire soap mass, and the result is a toilet soap which may be used upon the most delicate skin without any evil effects attending it's use, but on the contrary the skin will be greatly benefited thereby.
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
NITED STATES PATENT OFFICE.
THERON O. STEARNS, OF NEW YORK, N. Y.
PROCESS OF MANUFACTURING TOILET SOAP;
SIEGIFIGATION formingpart of Letters Patent No. 508,777, dated November 14, 1893.
Application filed January 17, 1893- Serial No. 458,702. (No specimens.)
To all whom it may concern.-
Be it known that I, THERON O. STEARNS, of New York city, in the county and State of New York, have invented a new and Improved Process of Manufacturing Toilet -Soap, of which the following is a full, clear, and exact description.
My invention relates to an improvement in the process of manufacturing toilet soaps, and it has for its object to so improve the process under which toilet soaps are manufactured, as to produce a perfectly neutral soap, that is, a soap free from any excess of alkali or unchanged oil, and the invention consists in the novel steps of the process, as will be hereinafter more fully set forth and pointed out in the claims.
Heretofore in the manufacture of toilet soaps it has been found impossible to provide against an excess of alkali and the presence of unchanged oil. These two factors in many instances prove deleterious to sensitive skin, so much so as to cause the skin to chap readily and to produce a roughness upon the skin which should not exist after the use of a proper toilet soap.
It is the prime object of this invention to so manufacture a toilet soap that it, as has heretofore been stated, will be perfectly neutral and may be used with as perfect safety and with as good results upon the skin of an infant as upon the skin of an elderly person, in both instances acting as a tonic for the skin, and further as a soothing agent.
A soap such as has been above described is produced in the following manner: After the ordinary process has been completed as far as possible, or as far as it is usually carried, any known means being employed, almond meal is added to the soap prior to its being formed into marketable shape, the almond me'al being added in sufficient quantities to entirely neutralize the excess of alkali and unchanged oil. Almond meal is an absorbent of alkali and oil, and its chemical action is such that upon absorption it effectually neutralizes the entire soap mass, and the result is a toilet soap which may be used upon the most delicate skin without any evil effects attending it's use, but on the contrary the skin will be greatly benefited thereby.
' Having thus described my invention, I
claim as new, and desire to secure byvLetters Patent v 1. The herein described process in the manufacture of soap, which consists in adding to the soap stock a sufficient quantity of almond meal to neutralize the excess of alkali and unchanged oil that may be present in the mass, substantially asand for the purpose specified.
2. As an improved article of manufacture, the combination, with soap stock, of almond meal in quantities adapted to neutralize an excess of alkali or unchanged oil, as and for the purpose specified.
THERON C. STEARNS.
Witnesses:
J. FRED. AOKER, O. SEDGVVIOK.
Publications (1)
Publication Number | Publication Date |
---|---|
US508777A true US508777A (en) | 1893-11-14 |
Family
ID=2577606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US508777D Expired - Lifetime US508777A (en) | Theron c |
Country Status (1)
Country | Link |
---|---|
US (1) | US508777A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3289918A1 (en) | 2016-08-31 | 2018-03-07 | BaByliss Faco sprl | Heated hair paddle |
-
0
- US US508777D patent/US508777A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3289918A1 (en) | 2016-08-31 | 2018-03-07 | BaByliss Faco sprl | Heated hair paddle |
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