CN110575402A - Artificial melanin color hair dye - Google Patents
Artificial melanin color hair dye Download PDFInfo
- Publication number
- CN110575402A CN110575402A CN201910505134.1A CN201910505134A CN110575402A CN 110575402 A CN110575402 A CN 110575402A CN 201910505134 A CN201910505134 A CN 201910505134A CN 110575402 A CN110575402 A CN 110575402A
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- CN
- China
- Prior art keywords
- dye
- melanin
- hair
- dihydroxyindole
- hair dye
- 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.)
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Classifications
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- 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
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
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- 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
- A61K8/41—Amines
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- 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
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4906—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
- A61K8/4913—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having five membered rings, e.g. pyrrolidone carboxylic acid
- A61K8/492—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having five membered rings, e.g. pyrrolidone carboxylic acid having condensed rings, e.g. indol
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- 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
- A61Q5/10—Preparations for permanently dyeing the hair
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/42—Colour properties
- A61K2800/43—Pigments; Dyes
- A61K2800/432—Direct dyes
- A61K2800/4324—Direct dyes in preparations for permanently dyeing the hair
Abstract
The invention discloses an artificial melanin color hair dye, which consists of the following components in percentage by mass: 2-6% of dye, 0.01-0.06% of melanin intermediate, 0.1-5.0% of NaOH and the balance of deionized water, wherein the mass percent of the dye is 100%, the dye is one of blue purple dye CI60730, fluorescent pink dye CI45410, blue dye CI42051 and orange dye CI15510, and the melanin intermediate is one of 5, 6-dihydroxyindole, dopamine and 5, 6-dihydroxyindole acid; the invention has no obvious toxic action on human body and good color fixing effect.
Description
Technical Field
The invention relates to the technical field of hair dyeing, in particular to an artificial melanin color hair dye.
Background
The hair dyeing is the most direct and effective way for changing the image, as one of the most common means of modern makeup, the hair dyeing is fashionable, people can change the color of the hair at will, and the characteristics of the character of the people can be fully displayed by matching with the clothes and the makeup. The hair dyeing population has no clear limit, and everyone can choose to dye hair to change the own quality of the hair.
The hair consists of an epidermal scale layer, a cortical layer and a medullary layer, wherein the epidermal scale layer is the outermost layer of the hair, is usually semitransparent or colorless and can allow natural hair color to be emitted; the cortex layer accounts for 80% of hair, and natural pigment synthesized by human body, namely melanin is deposited on the hair, so that different hair colors are presented due to different deposition amounts of the melanin; the medullary layer is located in the center of the hair and is composed of many small air bubbles.
Most of the color hair dyes use anilines, phenol compounds and pigments as raw materials, and in the process of dyeing hair, an epidermal scale layer of the hair is opened, small molecules in the hair dyes enter into hair scales, and react in the hair scales and are left in a cortex layer, so that the hair presents a target color. The hair dyeing has certain damage to hair due to the damage of hair scales, and simultaneously, the raw materials contain aniline compounds, so that the human body is easy to generate allergic reaction, such as skin erythema, blister, pruritus and the like, and the long-term use of the hair dyeing agent has carcinogenic risk.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a natural and environment-friendly hair dye without toxic or side effect.
in order to solve the technical problems, the technical scheme adopted by the invention is that the artificial melanin color hair dye comprises the following components in percentage by mass: 2-6% of dye, 0.01-0.06% of melanin intermediate, 0.1-5.0% of NaOH0 and the balance of deionized water, wherein the mass percentage of each component is 100%.
Preferably, the artificial melanin color hair dye consists of the following components in percentage by mass: 3-4.2% of dye, 0.03-0.04% of melanin intermediate, 0.24-3.6% of NaOH and the balance of deionized water, wherein the mass percentage of each component is 100%;
The dye is one of blue purple dye CI60730, fluorescent peach red dye CI45410, blue dye CI42051 and orange dye CI 15510;
the melanin intermediate is one of 5, 6-dihydroxyindole, dopamine and 5, 6-dihydroxyindole acid;
Further, when the melanin intermediate is 5, 6-dihydroxyindole, the NaOH is 0.2-0.4%.
Further, when the melanin intermediate is 5, 6-dihydroxyindole, the NaOH is 0.24%. Further, when the melanin intermediate is dopamine, the NaOH is 1.0-2.5%.
Still further, when the melanin intermediate is dopamine, the NaOH is 1.2%.
Further, when the melanin intermediate is 5, 6-dihydroxyindole acid, the NaOH is 3.5-5.0%.
Further, when the melanin intermediate is 5, 6-dihydroxyindole acid, the NaOH is 3.6%.
Compared with the prior art, the invention has no obvious toxic action on human body and good color fixing effect.
Drawings
FIG. 1 is a line graph showing the change in the color difference value before and after washing with a blue-violet dye CI 60730;
FIG. 2 is a line graph showing the change in the color difference values before and after washing with the fluorescent pink dye CI 45410;
FIG. 3 is a line graph showing the change in the color difference value before and after washing with a blue dye CI 42051;
FIG. 4 is a line graph showing the change in the color difference value before and after washing with CI15510, which is an orange dye.
Detailed Description
The following description will be made with reference to the accompanying drawings and examples, but the present invention is not limited thereto.
Example 1: an artificial melanin color hair dye comprises the following components in percentage by mass: 2 percent of blue-violet dye CI60730, 0.01 percent of 5, 6-dihydroxyindole, 0.1 percent of NaOH and 97.89 percent of deionized water, wherein the mass percentage of each component is 100 percent;
Example 2: an artificial melanin color hair dye comprises the following components in percentage by mass: 3 percent of blue-violet dye CI60730, 0.03 percent of 5, 6-dihydroxyindole, 0.24 percent of NaOH and 96.73 percent of deionized water, wherein the mass percentage of each component is 100 percent;
Example 3: an artificial melanin color hair dye comprises the following components in percentage by mass: 3% of blue-violet dye CI60730, 0.01% of dopamine, 1.2% of NaOH and 95.79% of deionized water, wherein the mass percentages of the components are 100%;
Example 4: an artificial melanin color hair dye comprises the following components in percentage by mass: 3 percent of blue-violet dye CI60730, 0.01 percent of 5, 6-dihydroxy indole acid, 3.6 percent of NaOH and 93.39 percent of deionized water, wherein the mass percent of all the components is 100 percent;
example 5: an artificial melanin color hair dye comprises the following components in percentage by mass: 6 percent of blue-violet dye CI60730, 0.06 percent of 5, 6-dihydroxy indole acid, 5.0 percent of NaOH and 88.94 percent of deionized water, wherein the mass percent of all the components is 100 percent;
the preparation method of the artificial melanin color hair dye of the above embodiments 1 to 5 is to mix and stir the dye, the melanin intermediate, NaOH, and the balance of deionized water according to the formula ratio to obtain the finished product.
a hair dyeing step: soaking hair in the prepared hair dye, wherein the solution amount can be used for completely soaking the hair, taking out the hair dye after 30min, drying the hair, and observing the obvious change of the hair color.
To illustrate the beneficial effects of the present invention, the following fixation effect experiments were performed:
Experiment 1: washing hair dyed by using only blue-violet dye CI60730 and hair dyed by using 5, 6-dihydroxyindole DHI, 5, 6-dihydroxyindole acid DHICA and dopamine DA series hair dye, fishing out and drying the hair after 20min of washing each time, measuring the colorimetric value of the hair, and measuring and comparing the color fixing effect of the hair dye according to the change of the colorimetric value, wherein the lines from top to bottom in the figure 1 are the results after 20min, 40min, 60min and 80min of washing respectively, as shown in the figure 1. It can be seen from the figure that the hair dye using 5, 6-dihydroxyindole DHI, 5, 6-dihydroxyindole acid DHICA and dopamine DA has strong color fixing effect.
Experiment 2: washing hair dyed by only using fluorescent peach red dye CI45410 and hair dyed by using 5, 6-dihydroxyindole DHI, 5, 6-dihydroxyindole acid DHICA and dopamine DA series hair dye, fishing out the hair after 20min of washing each time, drying the hair by blowing, measuring the colorimetric value of the hair, and measuring and comparing the color fixing effect of the hair dye according to the change of the colorimetric value, as shown in figure 2, the lines from top to bottom in figure 2 are the results after 20min of washing, 40min, 60min and 80min respectively. It can be seen from the figure that the hair dye using 5, 6-dihydroxyindole DHI, 5, 6-dihydroxyindole acid DHICA and dopamine DA has strong color fixing effect.
Experiment 3: the hair dyed by using the hair dye of the series of 5, 6-dihydroxyindole DHI, 5, 6-dihydroxyindole acid DHICA and dopamine DA is washed by using the blue dye CI42051 only, the hair is fished out and dried after being washed for 20min each time, the chromatic value of the hair is measured, the color fixing effect of the hair dye is measured and compared according to the change of the chromatic value, as shown in figure 3, the lines from top to bottom in figure 3 are the results after being washed for 20min, 40min, 60min and 80min respectively. It can be seen from the figure that the hair dye using 5, 6-dihydroxyindole DHI, 5, 6-dihydroxyindole acid DHICA and dopamine DA has strong color fixing effect.
Experiment 4: washing hair dyed by using only an orange dye CI15510 and hair dyed by using 5, 6-dihydroxyindole DHI, 5, 6-dihydroxyindole acid DHICA and dopamine DA series hair dyes, fishing out and drying the hair after 20min of washing each time, measuring the colorimetric value of the hair, and measuring and comparing the color fixing effect of the hair dyes according to the change of the colorimetric value, as shown in figure 4, wherein the lines from top to bottom in figure 4 are the results after 20min, 40min, 60min and 80min of washing respectively. As can be seen from FIG. 4, the hair dye using 5, 6-dihydroxyindole DHI, 5, 6-dihydroxyindole acid DHICA and dopamine DA has strong color fixing effect.
the embodiments of the present invention have been described in detail with reference to the drawings and examples and experiments, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (10)
1. An artificial melanin color hair dye is characterized by comprising the following components in percentage by mass: 2-6% of dye, 0.01-0.06% of melanin intermediate, 0.1-5.0% of NaOH0 and the balance of deionized water, wherein the mass percentage of each component is 100%.
2. the artificial melanin color hair dye according to claim 1, which consists of the following components in percentage by mass: 3-4.2% of dye, 0.03-0.04% of melanin intermediate, 0.24-3.6% of NaOH0, and the balance of deionized water, wherein the mass percentage of each component is 100%.
3. The artificial melanin colored hair dye of claim 1 or 2, wherein the dye is one of a blue-violet dye CI60730, a fluorescent pink dye CI45410, a blue dye CI42051 and an orange dye CI 15510.
4. The artificial melanin color hair dye according to claim 1 or 2, wherein the melanin intermediate is one of 5, 6-dihydroxyindole, dopamine, and 5, 6-dihydroxyindole acid.
5. The artificial melanin color hair dye according to claim 4, wherein when the melanin intermediate is 5, 6-dihydroxyindole, the NaOH is 0.2-0.4%.
6. the artificial melanin color hair dye according to claim 5, wherein when the melanin intermediate is 5, 6-dihydroxyindole, the NaOH is 0.24%.
7. the artificial melanin color hair dye according to claim 4, wherein when the melanin intermediate is dopamine, the NaOH is 1.0-2.5%.
8. The artificial melanin colored hair dye of claim 7, wherein when the melanin intermediate is dopamine, the naoh is 1.2%.
9. the artificial melanin color hair dye according to claim 4, wherein when the melanin intermediate is 5, 6-dihydroxyindole acid, the NaOH is 3.5-5.0%.
10. the artificial melanin color hair dye according to claim 9, wherein when the melanin intermediate is 5, 6-dihydroxyindole acid, the NaOH is 3.6%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910505134.1A CN110575402A (en) | 2019-11-05 | 2019-11-05 | Artificial melanin color hair dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910505134.1A CN110575402A (en) | 2019-11-05 | 2019-11-05 | Artificial melanin color hair dye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110575402A true CN110575402A (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910505134.1A Pending CN110575402A (en) | 2019-11-05 | 2019-11-05 | Artificial melanin color hair dye |
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| CN (1) | CN110575402A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056874A (en) * | 1990-05-31 | 1991-12-11 | 奥里尔股份有限公司 | 5,6-dihydroxy indole dyeing composition and keratin fiber dyeing method |
| CN1713880A (en) * | 2001-11-07 | 2005-12-28 | 花王株式会社 | Hair dye composition |
| CN101065099A (en) * | 2004-12-08 | 2007-10-31 | 花王株式会社 | Hair dye composition |
| WO2007141920A1 (en) * | 2006-06-07 | 2007-12-13 | Kao Corporation | One-pack hair dye composition |
| CN106038411A (en) * | 2016-07-06 | 2016-10-26 | 南京普瑞彩生物科技有限公司 | Multi-agent melanin precursor hair dye and utilization method thereof |
| CN106109258A (en) * | 2016-07-06 | 2016-11-16 | 南京普瑞彩生物科技有限公司 | Melanin precursor material hair dye and using method thereof |
| CN109394558A (en) * | 2018-11-16 | 2019-03-01 | 西南医科大学 | A kind of method of preparation and the hair dyeing of imitative melanin hair dyed agent |
| CN109528511A (en) * | 2019-01-17 | 2019-03-29 | 四川大学 | A kind of compound hair dye of artificial melanin and its application method |
-
2019
- 2019-11-05 CN CN201910505134.1A patent/CN110575402A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056874A (en) * | 1990-05-31 | 1991-12-11 | 奥里尔股份有限公司 | 5,6-dihydroxy indole dyeing composition and keratin fiber dyeing method |
| CN1713880A (en) * | 2001-11-07 | 2005-12-28 | 花王株式会社 | Hair dye composition |
| CN101065099A (en) * | 2004-12-08 | 2007-10-31 | 花王株式会社 | Hair dye composition |
| WO2007141920A1 (en) * | 2006-06-07 | 2007-12-13 | Kao Corporation | One-pack hair dye composition |
| CN106038411A (en) * | 2016-07-06 | 2016-10-26 | 南京普瑞彩生物科技有限公司 | Multi-agent melanin precursor hair dye and utilization method thereof |
| CN106109258A (en) * | 2016-07-06 | 2016-11-16 | 南京普瑞彩生物科技有限公司 | Melanin precursor material hair dye and using method thereof |
| CN109394558A (en) * | 2018-11-16 | 2019-03-01 | 西南医科大学 | A kind of method of preparation and the hair dyeing of imitative melanin hair dyed agent |
| CN109528511A (en) * | 2019-01-17 | 2019-03-29 | 四川大学 | A kind of compound hair dye of artificial melanin and its application method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191217 |
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| RJ01 | Rejection of invention patent application after publication |