US2756178A - Residual lanolin hair shampoo - Google Patents
Residual lanolin hair shampoo Download PDFInfo
- Publication number
- US2756178A US2756178A US362409A US36240953A US2756178A US 2756178 A US2756178 A US 2756178A US 362409 A US362409 A US 362409A US 36240953 A US36240953 A US 36240953A US 2756178 A US2756178 A US 2756178A
- Authority
- US
- United States
- Prior art keywords
- lanolin
- hair
- amide
- residual
- shampoo
- 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
- 239000004166 Lanolin Substances 0.000 title claims description 47
- 229940039717 lanolin Drugs 0.000 title claims description 47
- 235000019388 lanolin Nutrition 0.000 title claims description 47
- 210000004209 hair Anatomy 0.000 title claims description 30
- 239000002453 shampoo Substances 0.000 title claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 150000001408 amides Chemical class 0.000 claims description 7
- BILPUZXRUDPOOF-UHFFFAOYSA-N stearyl palmitate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCC BILPUZXRUDPOOF-UHFFFAOYSA-N 0.000 claims description 7
- 239000002981 blocking agent Substances 0.000 claims description 6
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 5
- 229930195729 fatty acid Natural products 0.000 claims description 5
- 239000000194 fatty acid Substances 0.000 claims description 5
- 150000004665 fatty acids Chemical class 0.000 claims description 5
- -1 MONOISOPROPANOLAMINE AMIDE Chemical class 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 8
- QCTVGFNUKWXQNN-UHFFFAOYSA-N n-(2-hydroxypropyl)octadecanamide Chemical group CCCCCCCCCCCCCCCCCC(=O)NCC(C)O QCTVGFNUKWXQNN-UHFFFAOYSA-N 0.000 description 8
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 8
- 239000004141 Sodium laurylsulphate Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000007822 coupling agent Substances 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000005187 foaming Methods 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- 210000004761 scalp Anatomy 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002537 cosmetic Substances 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N 1-dodecanol group Chemical class C(CCCCCCCCCCC)O LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 229960004592 isopropanol Drugs 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N isopropyl alcohol Natural products CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000000271 synthetic detergent Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/925—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of animal origin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/42—Amides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
- A61K8/463—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfuric acid derivatives, e.g. sodium lauryl sulfate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/02—Preparations for cleaning the hair
Definitions
- My invention for the creation of a shampoo having a large lanolin content consists of taking a lathering agent, and introducing a high molecular weight fatty acid amide from C12 to C40 so that a substantial amount of lanolin may be added to form the shampoo. Since fat generally destroys foam, and a lathering agent and lanolin are ordinarily incompatible, my introduction of the high molecular weight fatty acid amide from C12 to C40 acts as a blocking agent in that it blocks the lanolin from destroying the foaming character of the lathering agent. On the other hand it might be considered a coupling agent in the sense that it permits the two incompatibles to be brought together and still remain functionable.
Description
United States Patent RESIDUAL LANOLIN HAIR SHAMPOO Jack R. Verblen, Chicago, Ill.
No Drawing. Application June 17, 1953, Serial No. 362,409
6 Claims. (Cl. 16787) This invention relates to a unique cream-type shampoo in which a very high percentage of lanolin is incorporated. After washing and normally rinsing the hair, there remains a residual amount of lanolin very homogeneously distributed throughout the entire hair to act as a hair dressing so that the use of external greasy dressings is obviated.
The major problem in washing hair with any detergent is not merely in removing dirt and foreign material from the hair and scalp. This objective can be accomplished by the use of almost any type of wetting or foaming agent, such as ordinary soap or a synthetic detergent, foaming or non-foaming.
The real problem is to wash hair and yet have it left in a manageable condition, since washing removes not only dirt but practically all of the natural oily substances, which substances have a weighting effect on natural hair. For example, most persons, after shampooing, find their hair to be extremely dry and fluffy to the extent that there is required an application of some type of hair dressing, generally an oily substance which tends to cause the individual hairs to coalesce and thereby effect a weighting down which keeps the hair down closer to the scalp.
The application of such a dressing is never uniform and each strand of hair is not coated evenly. There are more than 100,000 hairs on the average adult human head. Therefore the difficulty of coating each strand with an oily dressing can be well realized.
Lanolin itself is an extremely good hair dressing but because of its physical nature is diflicult to apply as such into the hair.
The problem is to get enough lanolin into the hair and scalp after washing and rinsing without being messy. It is among the objects of this invention to solve this problem through a very unusual and novel process, and product. I
My invention also comprises such other objects, advantages and capabilities as will later more fully appear and which are inherently possessed by my invention.
While I have shown herein preferred formulae, compositions and embodiments of my invention, yet it is to be understood that the same are susceptible of modification and change without departing from the spirit of my invention.
The invention is designed to permit the introduction of a large amount of lanolin into a shampoo. Enough of the shampoo is used to wash the hair so that at least to 10 grams of lanolin actually is applied to the head. On lathering with water the lanolin is homogeneously distributed throughout the entire head of hair and each strand is covered with lather containing lanolin. The hair is rinsed in the usual Way and it is found that there remains evenly distributed on the hair an amount of lanolin equal to about one fifth of the original amount introduced. This residual amount of lanolin is left intimately combined with the hair and it now gives weight and adherence so that the hair compacts itself after brush- 2,756,178 Patented July 24, 1956 I ing down. A fine comb can be run through the hair without snarling proving that the hair is properly to percent) with a lathering agent such as a salt of a sulfated lauryl alcohol, without inhibiting the action of the lathering agent. This is accomplished by the introduction into the formulation of a blocking agent which greatly retards the inhibition of lanolin against a lathering agent. Such agents are high molecular weight fatty acid mono isopropanol amides.
These amides act as dispersing and coupling agents for lanolin and similar fats and protect the physical contact of the lanolin and lathering agent to such an extent that the lathering by the addition of water proceeds as if the lanolin were not present at all.
My invention for the creation of a shampoo having a large lanolin content consists of taking a lathering agent, and introducing a high molecular weight fatty acid amide from C12 to C40 so that a substantial amount of lanolin may be added to form the shampoo. Since fat generally destroys foam, and a lathering agent and lanolin are ordinarily incompatible, my introduction of the high molecular weight fatty acid amide from C12 to C40 acts as a blocking agent in that it blocks the lanolin from destroying the foaming character of the lathering agent. On the other hand it might be considered a coupling agent in the sense that it permits the two incompatibles to be brought together and still remain functionable.
In my invention I may use any suitable lathering or foaming agent, or detergent, but I prefer to use sodium lauryl sulphate. My preferred blocking or coupling agent is stearic mono isopropanol amide. My coupling or blocking agent is substantially by weight of the amount of lanolin used.
An example of my formulation is as follows:
Parts by weight Stearic mono isopropanol amide 15 Ethyl alcohol 10 Lanolin 20 Sodium lauryl sulfate 15 Water 40 Parts Stearic mono isopropanol amide 10 to 35 Ethyl alcohol 6 to 22 Lanolin 15 to 50 Sodium lauryl sulfate 15 to 40 Water 0 to 54 Having thus described my invention, I claim:
1. A latherable and residual lanolin hair shampoo having a large lanolin content consisting of a lathering agent, a monoisopropanolamine amide of a high molecular 31 weight fatty acid from 12 to 18 carbon atoms and a substantial amount of lanolin, the amount of lanolin consisting of at least 15% by weight of the shampoo, said amide acting as a blocking agent in preventing the lanolin from destroying the lathering character of the lathering agent and said amide being substantially 70% of the amount of the lanolin.
2. A latherable and residual lanolin hair shampoo having a large lanolin content consisting of 15 to 40 parts of sodium lauryl sulphate, to 35 parts of stearic mono isopropanol amide and to 50 parts of lanolin.
3..A latherable and residual lanolin hair shampoo having a large lanolin content consisting of 15 parts of sodium lauryl sulphate, 15 parts of stearic mono isopropanol amide and parts of lanolin.
4. A shampoo composition consisting of sodium lauryl sulphate, stearic mono isopropanol amide, and a substantial amount of lanolin, the amount of lanolin consisting of at least 15% by weight of the shampoo, and said amide being substantially 70% of the amount of the lanolin.
5. A composition consisting of 15 parts of stearic mono isopr opanol amide, 10 parts ethyl alcohol, 20 parts of lanolin, 15 parts of sodium lauryl sulphate and 40 parts of water.
6. A composition consisting of 10 to 35 parts of stearic mono isopropanol amide, 6 to 22 parts ethyl alcohol, 15 to parts of lanolin, 15 'to 40 parts of sodium lauryl sulphate and 40 parts of water and said amide being substantially of the amount of the lanolin.
References Cited in the file of this patent UNITED STATES PATENTS 2,061,468 Kling Nov. 17, 1936 2,383,737 Richardson Aug. 28, 1945 2,655,923 Gallenkamp Oct. 20, 1953 OTHER REFERENCES Schimmel Briefs No. 160, July 1948. Thomssen, Modern Cosmetics, 3rd ed., New York, 1947, Drug and Cosmetic Industry, page 339.
Claims (1)
1. A LATHERABLE AND RESIDUAL LANOLIN HAIR SHAMPOO HAVING A LARGE LANOLIN CONTENT CONSISTING OF A LATHERING AGENT, A MONOISOPROPANOLAMINE AMIDE OF A HIGH MOLECULAR WEIGHT FATTY ACID FROM 12 TO 18 CARBON ATOMS AND A SUBSTANTIAL AMOUNT OF LANOLIN, THE AMOUNT OF LANOLIN CONSISTING OF AT LEAST 15% BY WEIGHT OF THE SHAMPOO, SAID AMIDE ACTING AS A BLOCKING AGENT IN PREVENTING THE LANOLIN FROM DESTROYING THE LATHERING CHARACTER OF THE LATHERING AGENT AND SAID AMIDE BEING SUBSTANTIALLY 70% OF THE AMOUNT OF THE LANOLIN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US362409A US2756178A (en) | 1953-06-17 | 1953-06-17 | Residual lanolin hair shampoo |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US362409A US2756178A (en) | 1953-06-17 | 1953-06-17 | Residual lanolin hair shampoo |
Publications (1)
Publication Number | Publication Date |
---|---|
US2756178A true US2756178A (en) | 1956-07-24 |
Family
ID=23426015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US362409A Expired - Lifetime US2756178A (en) | 1953-06-17 | 1953-06-17 | Residual lanolin hair shampoo |
Country Status (1)
Country | Link |
---|---|
US (1) | US2756178A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2900307A (en) * | 1957-07-05 | 1959-08-18 | Colgate Palmolive Co | Clear liquid solubilized lanolin compositions |
US3533955A (en) * | 1965-06-15 | 1970-10-13 | Lever Brothers Ltd | Two-phase liquid detergent compositions |
US3932610A (en) * | 1971-12-06 | 1976-01-13 | Lever Brothers Company | Shampoo composition |
US3957971A (en) * | 1974-07-29 | 1976-05-18 | Lever Brothers Company | Moisturizing units and moisturizing compositions containing the same |
US4012341A (en) * | 1975-06-24 | 1977-03-15 | American Cyanamid Company | Unique all synthetic detergent shampoo bar |
US4226889A (en) * | 1978-12-19 | 1980-10-07 | Dragoco, Inc. | Cosmetic stick composition |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2061468A (en) * | 1931-06-12 | 1936-11-17 | Bohme H Th Ag | Soap preparation |
US2383737A (en) * | 1942-02-18 | 1945-08-28 | Procter & Gamble | Detergent composition |
US2655923A (en) * | 1950-07-20 | 1953-10-20 | Norma B Gallenkamp | Method of shampooing and setting hair |
-
1953
- 1953-06-17 US US362409A patent/US2756178A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2061468A (en) * | 1931-06-12 | 1936-11-17 | Bohme H Th Ag | Soap preparation |
US2383737A (en) * | 1942-02-18 | 1945-08-28 | Procter & Gamble | Detergent composition |
US2655923A (en) * | 1950-07-20 | 1953-10-20 | Norma B Gallenkamp | Method of shampooing and setting hair |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2900307A (en) * | 1957-07-05 | 1959-08-18 | Colgate Palmolive Co | Clear liquid solubilized lanolin compositions |
DE1087764B (en) * | 1957-07-05 | 1960-08-25 | Colgate Palmolive Co | Process for the production of products containing water-soluble wool fats and of aqueous solutions containing these products |
US3533955A (en) * | 1965-06-15 | 1970-10-13 | Lever Brothers Ltd | Two-phase liquid detergent compositions |
US3932610A (en) * | 1971-12-06 | 1976-01-13 | Lever Brothers Company | Shampoo composition |
US3957971A (en) * | 1974-07-29 | 1976-05-18 | Lever Brothers Company | Moisturizing units and moisturizing compositions containing the same |
US4012341A (en) * | 1975-06-24 | 1977-03-15 | American Cyanamid Company | Unique all synthetic detergent shampoo bar |
US4226889A (en) * | 1978-12-19 | 1980-10-07 | Dragoco, Inc. | Cosmetic stick composition |
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