CN117338641A - Preparation and application of high-conditioning hair care essential oil composition - Google Patents
Preparation and application of high-conditioning hair care essential oil composition Download PDFInfo
- Publication number
- CN117338641A CN117338641A CN202311532969.9A CN202311532969A CN117338641A CN 117338641 A CN117338641 A CN 117338641A CN 202311532969 A CN202311532969 A CN 202311532969A CN 117338641 A CN117338641 A CN 117338641A
- Authority
- CN
- China
- Prior art keywords
- polydimethylsiloxane
- hair
- essential oil
- hair care
- care essential
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 81
- 239000000341 volatile oil Substances 0.000 title claims abstract description 41
- 238000002360 preparation method Methods 0.000 title description 15
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 133
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 132
- -1 polydimethylsiloxane Polymers 0.000 claims abstract description 117
- XMSXQFUHVRWGNA-UHFFFAOYSA-N Decamethylcyclopentasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 XMSXQFUHVRWGNA-UHFFFAOYSA-N 0.000 claims abstract description 53
- 229920006037 cross link polymer Polymers 0.000 claims abstract description 41
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 39
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 39
- 230000003750 conditioning effect Effects 0.000 claims abstract description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000654 additive Substances 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 32
- 229920001296 polysiloxane Polymers 0.000 claims description 20
- 230000001143 conditioned effect Effects 0.000 claims description 11
- 239000002537 cosmetic Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 230000035515 penetration Effects 0.000 claims description 7
- 206010039792 Seborrhoea Diseases 0.000 claims description 5
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003752 improving hair Effects 0.000 abstract description 7
- 238000009776 industrial production Methods 0.000 abstract description 3
- 238000005406 washing Methods 0.000 abstract description 3
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 116
- 229940008099 dimethicone Drugs 0.000 description 23
- 230000000052 comparative effect Effects 0.000 description 20
- 238000012360 testing method Methods 0.000 description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 7
- 230000003648 hair appearance Effects 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 235000019198 oils Nutrition 0.000 description 6
- 238000001035 drying Methods 0.000 description 4
- 229920002379 silicone rubber Polymers 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000003766 combability Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 235000015112 vegetable and seed oil Nutrition 0.000 description 3
- 239000008158 vegetable oil Substances 0.000 description 3
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000003093 cationic surfactant Substances 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- INFDPOAKFNIJBF-UHFFFAOYSA-N paraquat Chemical compound C1=C[N+](C)=CC=C1C1=CC=[N+](C)C=C1 INFDPOAKFNIJBF-UHFFFAOYSA-N 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004909 Moisturizer Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000010656 jasmine oil Substances 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001333 moisturizer Effects 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010667 rosehip oil Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 125000005023 xylyl group Chemical group 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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/89—Polysiloxanes
- A61K8/895—Polysiloxanes containing silicon bound to unsaturated aliphatic groups, e.g. vinyl dimethicone
-
- 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
- A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
- A61K8/585—Organosilicon compounds
-
- 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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/89—Polysiloxanes
- A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
-
- 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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/89—Polysiloxanes
- A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
- A61K8/892—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a hydroxy group, e.g. dimethiconol
-
- 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
- A61Q5/12—Preparations containing hair conditioners
Landscapes
- 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)
- Dermatology (AREA)
- Cosmetics (AREA)
Abstract
The invention provides a high conditioning hair care essential oil composition composed of decamethyl cyclopentasiloxane, polydimethylsiloxane alcohol, polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer, polydimethylsiloxane and other additives. The high conditioning type hair care essential oil composition has remarkable hair care and hair washing effects, not only can improve hair comb property and enable hair to be smooth and smooth, but also can promote refreshing and increase hair glossiness, and meanwhile, can remarkably improve frizziness of damaged hair. And the production process is simple, a special production device is not needed, and the industrial production is easy.
Description
Technical Field
The invention belongs to the field of cosmetics, and relates to preparation and application of a composition for hair care.
Background
Along with the improvement of living standard, people pay more and more attention to the care of hair at present, but because the unreasonable maintenance of hair in ordinary life easily appears dry and rough, gloss decline, even easily fracture etc. condition, not only can influence external image, can also bring unnecessary vexation moreover. Therefore, the use of a highly conditioned hair care essential oil is particularly important. The hair care essential oil mainly comprises oil-soluble components such as silicone oil and vegetable oil, and when the hair care essential oil is used, an oil film is formed on the surface of hair, so that the hair quality is improved, and the hair is full of gloss. For users, the products which they wish to use not only can improve the hair flexibility, but also can play a certain role in repairing the hair quality and improve the hair quality. At present, many products have certain hair care effects, but have conditioning performance and hair care performance.
Patent JP2017137250a relates to a hair styling composition which can be combed with a finger while maintaining good combability and has excellent hair styling force and durability when heated. The composition comprises 0.005 to 0.25 mass% of a lactone derivative (A), 2 to 15 mass% of a polydimethylsiloxane (B) having a viscosity of 350 to 3300 tens of thousands of cps at 25 ℃,0.01 to 10 mass% of a vegetable oil (C), and a hair styling composition containing 45 mass% or more of a volatile oil (D). However, in this composition, the polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer is not contained in the above components, resulting in a product lacking in a soft feel and having no spreadability and smoothness characteristics.
Patent JP202040915a relates to a leave-on oily hair cosmetic which is free of cyclic silicone and is excellent in spreadability, silkiness, smoothness and spreadability, the composition comprising (a) (polydimethylsiloxane/vinyl polydimethylsiloxane) crosslinked polymer, (B) dimethiconol and (C) dimethicone; however, the composition does not contain cyclic siloxane, and the cyclic siloxane is used as a solvent, so that the spreading of the composition on hair can be accelerated, and the hair refreshing property can be improved.
Patent CN114224785a relates to a silicone elastomer composition, a preparation method and application thereof, the silicone elastomer composition comprises the following components: polydimethylsiloxane cross-linked polymer, polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer, octyl polydimethylsiloxane ethoxy glucoside, polyether modified polysiloxane and diluent. The organosilicon elastomer composition can effectively improve the toughness and glossiness of damaged hair, so that the hair is recovered to a healthy state, and is fresh but not sticky after being used, and the hair is kept dry for a long time. In addition, the organic silicon elastomer composition can be used as an oil phase component to be added into a hair care product, has good compatibility with an aqueous phase component, is easy to emulsify and disperse to form a stable emulsion system, has certain emulsification and thickening effects, reduces the use amount of an emulsifier and a thickening agent in the product, and reduces the product cost. However, the polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymer content in the composition is high, and the polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymer cost is high, thereby increasing the cost of the whole product.
Accordingly, there remains a need for improved methods of preparing highly conditioned hair care essential oils to reduce or avoid the drawbacks of the prior art. Compared with the prior art, the invention provides the high conditioning type hair care essential oil composition which consists of decamethyl cyclopentasiloxane, polydimethylsiloxane alcohol, polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer, polydimethylsiloxane and other additives.
The high conditioning type hair care essential oil composition has remarkable hair care and hair washing effects, can improve hair comb property, enable hair to be smooth and smooth, promote refreshing, increase hair glossiness, and remarkably improve frizziness of damaged hair. And the production process is simple, a special production device is not needed, and the industrial production is easy.
[ prior art document ]
[ patent literature ]
[ patent document 1] JP patent application publication 2017-137250A
[ patent document 2] JP patent publication 2020-40915A
[ patent document 3] CN114224785A
Disclosure of Invention
The invention aims to provide preparation and application of a high-conditioning hair care essential oil composition, which are used for improving hair quality and enabling hair to be more flexible, healthy and angry.
As a result of intensive studies to solve the above problems, the present inventors have found the preparation and application of a highly conditioned hair care essential oil composition comprising the following components: (A) polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer, (B) dimethiconol, (C) polydimethylsiloxane, (D) decamethyl cyclopentasiloxane, and (E) other additives.
According to a preferred embodiment, the high conditioning hair care essential oil composition according to the present invention comprises
(A) 0.2 to 5.0wt% of a polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer, based on the total weight of the silicone composition,
(B) 2 to 20wt% of a dimethiconol, based on the total weight of the silicone composition,
(C) 0.2 to 5.0wt% of polydimethylsiloxane, based on the total weight of the silicone composition,
(D) 70 to 95wt% of decamethyl cyclopentasiloxane, based on the total weight of the silicone composition,
and (E) other additives.
The sum of the contents of the components in the silicone composition is 100wt%.
The present inventors have found that a highly conditioned hair care essential oil composition containing polydimethylsiloxane can solve the above-mentioned problems, and have completed the present invention.
The invention also comprises a preparation method of the high-conditioning hair care essential oil composition, which comprises the following steps:
1. uniformly stirring (D) decamethyl cyclopentasiloxane and (A) polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymer according to a certain proportion;
wherein (D) decamethyl cyclopentasiloxane: (A) The ratio of polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymer is (1-8): 1, preferably, (1-6): 1, further preferably, (2-5): 1. at this ratio, the polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer is better dispersed in (D) decamethyl cyclopentasiloxane.
2. Adding part of (D) decamethyl cyclopentasiloxane, and stirring uniformly, wherein the total added (D) decamethyl cyclopentasiloxane accounts for 50wt% of the total added (D) decamethyl cyclopentasiloxane;
3. adding (B) polydimethylsiloxane alcohol and (C) polydimethylsiloxane and stirring uniformly;
4. adding the rest 50wt% of (D) decamethyl cyclopentasiloxane, and stirring uniformly to obtain a high-conditioning hair care essential oil composition;
5. and (3) adding part (E) of other additives into the obtained high-conditioning hair care essential oil composition according to the need.
Yet another aspect of the present invention relates to the use of the highly conditioned hair care essential oil according to the present invention in cosmetics.
The high conditioning type hair care essential oil can be used for cosmetics.
By way of example, the high conditioning hair care essential oils of the present invention may generally be released to a concentration of 1% to 100% by weight of the active content, based on the total weight of the diluted high conditioning hair care essential oil.
The invention can provide the high-conditioning hair care essential oil for improving the hair quality and enabling the hair to be more flexible, healthy and vital.
[ mode for carrying out the invention ]
The present invention will be described in detail below. In addition, unless otherwise indicated, all units representing the content are mass%.
The component (a) used in the present invention may be a silicone crosslinked polymer such as a polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymer, or a polydimethylsiloxane crosslinked polymer. Polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymers are preferred. Specific brands are Dow Corning DC-9040, DC-9041, DC-9045, EL-9341, FB-9586, etc., believed to be the more chemical KSG-15, KSG-1510, KSG-16, KSG-1610, KSG-19, USG-103, USG-106, etc., the Rankine silicones BSG-5045, BSG-5040, BSG-5041, BSG-200, BSG-250, BSG-350, ORG series, etc., the Wake chemical EG 3000, EG 3001, etc.
The component (A) used in the present invention is a polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer in an amount of 0.2 to 5.0wt%, preferably 0.2 to 4.0wt%, and more preferably 0.2 to 3.0wt%, based on the total weight of the silicone composition. (A) The viscosity of the components is 200000-800000cP, preferably 300000-700000cP, more preferably 350000-600000cP at 25deg.C.
The polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer belongs to a skin feel regulator, can endow a product with a silky feel, improves the stretching performance of the composition, and enables the prepared composition to have velvet-like soft feel when in use.
The component (B) of the present invention is the dimethiconol, and its content is 2 to 20% by weight, preferably 2 to 15% by weight, and more preferably 5 to 12% by weight, based on the total weight of the silicone composition. The penetration of component (B) used in the present invention is 500 to 1000.1 mm at 25 ℃. In the application process, a certain amount of polydimethylsiloxane alcohol is added to improve hair flexibility and enhance hair smoothness.
The component (B) of the present invention is a polydimethylsiloxane having a terminal methyl group substituted with a hydroxyl group.
The dimethiconol has the following formula:
wherein:
n is an integer representing the degree of polymerization, which is 4000 to 14000, preferably 5000 to 10000, more preferably 6000 to 8000.
The component (C) used in the present invention is polydimethylsiloxane in an amount of 0.2 to 5.0wt%, preferably 0.2 to 4.5wt%, and more preferably 0.5 to 4.0wt%, based on the total weight of the silicone composition. The penetration degree of the component (C) used in the invention is 500-1000.1 mm at 25 ℃, and a certain amount of polydimethylsiloxane is added in the use process, so that the hair flexibility and the hair smoothness are improved.
From the viewpoint of improving hair flexibility, the component (C) of the present invention preferably contains 0.5wt% or more. If the content of component (C) is less than 0.2% by weight, hair suppleness may be reduced.
The polydimethylsiloxane has the following formula (1):
wherein:
n is an integer representing the degree of polymerization, which is 4000 to 14000, preferably 5000 to 10000, more preferably 6000 to 8000;
r1, which may be identical or different, is selected from C1-C8 alkyl groups, such as methyl, ethyl, propyl, butyl, pentyl, hexyl, preferably methyl or ethyl, more preferably methyl; and C6-C12 aryl groups such as phenyl, xylyl, tolyl; particularly preferably, all R1 are methyl.
According to a preferred embodiment, the polyorganosiloxane is a linear polydimethylsiloxane.
According to another preferred embodiment, the polyorganosiloxane is a linear polydimethylsiloxane in which all substituents are methyl groups or part of the methyl groups are substituted by long-chain alkyl groups and/or phenyl groups.
Component (D) of the present invention is decamethyl cyclopentasiloxane, which is contained in an amount of 70 to 95wt%, preferably 75 to 92wt%, still preferably 80 to 92wt%, based on the total weight of the silicone composition. The decamethyl cyclopentasiloxane has good volatility, can be rapidly covered on hair during the use process, reduces the greasy feel of the hair, and gives the hair fresh. The research shows that the decamethyl cyclopentasiloxane has better compatibility with other components in the range, the prepared composition has better hair care effect, and the content is too high, so that the flexibility of the composition is reduced; too low a content increases the viscosity of the composition, affecting the use effect.
The component (E) of the invention is other additives which can be vegetable extract oil such as alaglycerol, coconut oil, rose hip oil, jasmine oil and the like.
The high conditioning hair care essential oil composition of the present invention may further contain a component commonly used in cosmetics such as an anionic surfactant, a cationic surfactant, an anionic surfactant, and a cationic surfactant, within a range that does not impair the above-mentioned components. Amphoteric surfactants, nonionic surfactants, higher alcohols, hydrocarbon oils, vegetable oils, chelating agents, ultraviolet absorbers, perfumes, antioxidants, moisturizers, coolants, vitamins, plant extracts, pH adjusters, colorants, and the like. And may contain one or more of these.
[ Effect of the invention ]
1. The high-conditioning hair care essential oil composition does not use water as a solvent, and has high effective components;
2. the hair care essential oil composition with high conditioning performance of the invention is used as a raw material, and can provide oily hair cosmetic with excellent spreadability, silky feel, smoothness and spreadability.
3. The high conditioning type hair care essential oil composition has remarkable hair care and hair washing effects, can improve hair comb property, enable hair to be smooth and smooth, promote refreshing, increase hair glossiness, and remarkably improve frizziness of damaged hair.
4. The invention has simple production process, does not need special production devices and is easy for industrial production.
Detailed Description
1. Raw materials and equipment used in the examples:
(1) Raw materials
A1: decamethyl cyclopentasiloxane, trade name MIRASIL cyclopentadimethicone, available from Jiangxi blue starfire silicone limited;
a2: polydimethylsiloxane alcohol, available from the company Rankine silicone (France) Inc., BLUESIL GUM 50713; a3: silicone elastomer (polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer), trade name KSG-15, available from more belief chemistry;
a4: polydimethylsiloxane, brand GUM FB, was purchased from Jiangxi blue Starfire organosilicon Co.
(2) Apparatus and method for controlling the operation of a device
The apparatus used was an IKA overhead stirrer.
2. Measuring or evaluating methods
Penetration test method
Reference asphalt penetration test standard: GB/T4509-2010
Skin feel test method
Skin feel testing included feel and drying speed.
Selecting a test skin on the forearm; dropping 1 drop of hair oil (0.05 g) on skin, and massaging for 10 times; the feel of the skin during application and after drying was evaluated.
Hair feel test method
The hair feel test includes slippery feel, combability, softness, gloss, greasy feel, and frizziness improvement.
Bleaching healthy Asian hair with 1% NaOH for 3 times and 4 minutes each time to remove organic silicon on hair; after the hair is washed, drying by a blower; 2 drops (0.05 g) of hair oil are dripped on 5g of hair after the hair fixing treatment, and the hair is massaged for 20 times; the hair was dried in the air and evaluated after 1 hour. Frizziness improvement was assessed after treatment with damaged hair as described above.
The invention is further illustrated by the following examples, which are not intended to limit the scope of the claims. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The parts shown in the examples and comparative examples are mass relative parts. The penetration of the polydimethylsiloxanes and dimethiconols used in the examples and comparative examples were 750.0.1 mm, except for comparative example 4.
Examples 1 to 3
The highly conditioned hair care essential oil compositions prepared in examples 1-3 were 75 parts, 85 parts, 93 parts of decamethyl cyclopentasiloxane, 10 parts of dimethiconol, 2.5 parts of dimethicone/vinyl dimethicone cross polymer and 2.5 parts of dimethicone, respectively. The components are identical except for the part of the decamethyl cyclopentasiloxane.
The preparation method comprises the following steps: first, (D) decamethyl cyclopentasiloxane and (A) polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer were reacted in a2: 1, uniformly dispersing the mixture in a proportion; secondly, adding (D) decamethyl cyclopentasiloxane to the content of 50% of the total amount and stirring uniformly; then adding (B) polydimethylsiloxane alcohol and (C) polydimethylsiloxane and stirring uniformly; and finally, adding the rest (D) decamethyl cyclopentasiloxane, and uniformly stirring to obtain the composition.
Examples 4 and 5
The highly conditioned hair care essential oil components prepared in examples 4 and 5 were 2 parts, 20 parts of dimethiconol, 85 parts of decamethyl cyclopentasiloxane, 2.5 parts of dimethicone/vinyl dimethicone cross polymer and 2.5 parts of dimethicone, respectively. The components are the same except for the parts of the dimethiconol.
The preparation method comprises the following steps: first, (D) decamethyl cyclopentasiloxane and (A) polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer were reacted in a2: 1, uniformly dispersing the mixture in a proportion; secondly, adding (D) decamethyl cyclopentasiloxane to the content of 50% of the total amount and stirring uniformly; then adding (B) polydimethylsiloxane alcohol and (C) polydimethylsiloxane and stirring uniformly; and finally, adding the rest (D) decamethyl cyclopentasiloxane, and uniformly stirring to obtain the composition.
Comparative example 1
Comparative example 1 contained 85 parts of decamethyl cyclopentasiloxane, 2.5 parts of polydimethylsiloxane/vinyl dimethicone crosspolymer and 2.5 parts of polydimethylsiloxane, without dimethiconol.
The preparation method comprises the following steps: first, (D) decamethyl cyclopentasiloxane and (A) polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer were reacted in a2: 1, uniformly dispersing the mixture in a proportion; secondly, adding (D) decamethyl cyclopentasiloxane to the content of 50% of the total amount and stirring uniformly; then adding (B) polydimethylsiloxane alcohol and (C) polydimethylsiloxane and stirring uniformly; and finally, adding the rest (D) decamethyl cyclopentasiloxane, and uniformly stirring to obtain the composition.
Examples 6 and 7
The highly conditioned hair care essential oil components prepared in examples 6 and 7 were 0.2 parts, 5 parts of polydimethylsiloxane, 85 parts of decamethyl cyclopentasiloxane, 10 parts of dimethiconol and 2.5 parts of dimethicone/vinyl dimethicone cross polymer, respectively. The components are the same except for the parts of polydimethylsiloxane.
The preparation method comprises the following steps: first, (D) decamethyl cyclopentasiloxane and (A) polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer were reacted in a2: 1, uniformly dispersing the mixture in a proportion; secondly, adding (D) decamethyl cyclopentasiloxane to the content of 50% of the total amount and stirring uniformly; then adding (B) polydimethylsiloxane alcohol and (C) polydimethylsiloxane and stirring uniformly; and finally, adding the rest (D) decamethyl cyclopentasiloxane, and uniformly stirring to obtain the composition.
Comparative example 2
Comparative example 2 contained 85 parts decamethyl cyclopentasiloxane, 10 parts dimethiconol and 2.5 parts dimethicone/vinyl dimethicone crosspolymer, without dimethicone.
The preparation method comprises the following steps: first, (D) decamethyl cyclopentasiloxane and (A) polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer were reacted in a2: 1, uniformly dispersing the mixture in a proportion; secondly, adding (D) decamethyl cyclopentasiloxane to the content of 50% of the total amount and stirring uniformly; then adding (B) polydimethylsiloxane alcohol and (C) polydimethylsiloxane and stirring uniformly; and finally, adding the rest (D) decamethyl cyclopentasiloxane, and uniformly stirring to obtain the composition.
Examples 8 and 9
The highly conditioned hair care essential oil compositions prepared in examples 8 and 9 were 0.2 parts, 5 parts of dimethicone/vinyl dimethicone cross polymer, 85 parts of decamethyl cyclopentasiloxane, 10 parts of dimethiconol and 2.5 parts of dimethicone, respectively. The components are the same except that the parts of the polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymer are different.
The preparation method comprises the following steps: first, (D) decamethyl cyclopentasiloxane and (A) polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer were reacted in a2: 1, uniformly dispersing the mixture in a proportion; secondly, adding (D) decamethyl cyclopentasiloxane to the content of 50% of the total amount and stirring uniformly; then adding (B) polydimethylsiloxane alcohol and (C) polydimethylsiloxane and stirring uniformly; and finally, adding the rest (D) decamethyl cyclopentasiloxane, and uniformly stirring to obtain the composition.
Comparative example 3
Comparative example 3 contained 85 parts decamethyl cyclopentasiloxane, 10 parts dimethiconol and 2.5 parts dimethicone, without dimethicone/vinyl dimethicone crosspolymer.
The preparation method comprises the following steps: first, (D) decamethyl cyclopentasiloxane and (A) polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer were reacted in a2: 1, uniformly dispersing the mixture in a proportion; secondly, adding (D) decamethyl cyclopentasiloxane to the content of 50% of the total amount and stirring uniformly; then adding (B) polydimethylsiloxane alcohol and (C) polydimethylsiloxane and stirring uniformly; and finally, adding the rest (D) decamethyl cyclopentasiloxane, and uniformly stirring to obtain the composition.
Comparative example 4
Comparative example 4 contains 20 parts of dimethiconol, 0.02 part of dimethicone/vinyl dimethicone hybridA photopolymer and 79.98 parts of polydimethylsiloxane. Wherein the viscosity of the dimethiconol is 10w mm 2 The viscosity of the polydimethylsiloxane was 10mm 2 /s。
The preparation method comprises the following steps: first, (D) decamethyl cyclopentasiloxane and (A) polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer were reacted in a2: 1, uniformly dispersing the mixture in a proportion; secondly, adding (D) decamethyl cyclopentasiloxane to the content of 50% of the total amount and stirring uniformly; then adding (B) polydimethylsiloxane alcohol and (C) polydimethylsiloxane and stirring uniformly; and finally, adding the rest (D) decamethyl cyclopentasiloxane, and uniformly stirring to obtain the composition.
The composition of the examples and comparative examples is shown in Table 1.
Table 1 examples and comparative examples each component content per part
Skin feel and hair feel tests were carried out on the prepared examples and comparative examples, and specific test indexes are as follows: skin feel testing included feel and drying speed; the hair feel test includes slippery feel, combability, softness, gloss, greasy feel, and frizziness improvement.
The test results are shown in Table 2.
Table 2 test results of examples and comparative examples
Note that: the best score is 5 and the lowest score is 1.
As can be seen from the results in Table 2, comparative example 1, which does not have addition dimethiconol, is not satisfactory in both comb property and frizziness improvement; comparative example 2, without addition polymerization of dimethylsiloxane, was not very good in softness and frizz improvement; comparative example 3, which does not have a dimethicone/vinyl dimethicone cross polymer, has poor comb and frizzy improved properties and does not impart a velvet-like skin feel to the hair; comparative example 4 does not use decamethyl cyclopentasiloxane as a solvent, and is poor in softness, slick feel and freshness in use.
The samples prepared in examples 1 to 9 were superior in overall skin feel and hair feel, and in particular improved in various properties of hair quality, while also providing some improvement in frizziness for damaged hair quality, as compared to comparative examples 1 to 4.
In conclusion, the high-conditioning hair care essential oil has excellent effect on improving hair quality after development and application.
Claims (10)
1. A highly conditioned hair care essential oil composition comprises
(A) Polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymers.
(B) Polydimethylsiloxane alcohols
(C) Polydimethylsiloxane
(D) Decamethyl cyclopentasiloxane
And (E) other additives.
2. A high conditioning hair care essential oil composition according to claim 1, comprising
(A) 0.2 to 5.0wt% of a polydimethylsiloxane/vinyl polydimethylsiloxane cross-linked polymer, based on the total weight of the silicone composition,
(B) 2 to 20wt% of a dimethiconol, based on the total weight of the silicone composition,
(C) 0.2 to 5.0wt% of polydimethylsiloxane, based on the total weight of the silicone composition,
(D) 70 to 95wt% of decamethyl cyclopentasiloxane, based on the total weight of the silicone composition,
and (E) other additives, and (E) a method of making the same,
the sum of the contents of the components in the silicone composition is 100wt%.
3. The high conditioning hair care essential oil composition according to any of claims 1 to 2, wherein the content of component (a) is 0.2 to 5.0wt%, preferably 0.2 to 4.0wt%, still preferably 0.2 to 3.0wt%; (A) The viscosity of the component is 200000-800000cp, preferably 300000-700000cp, more preferably 350000-600000cp.
4. A high conditioning hair care essential oil composition according to any of claims 1 to 3, wherein the content of ingredient (B) is from 2 to 20wt%, preferably from 2 to 15wt%, still preferably from 5 to 12wt%.
5. The leave-in oily hair cosmetic according to any one of claims 1 to 4, wherein the penetration of the composition component (B) is 500 to 1000.1 mm and the penetration of the composition component (C) is 500 to 1000.0.1 mm.
6. Leave-in oily hair cosmetic according to any one of claims 1 to 5, wherein the composition is (C) in an amount of 0.2 to 5.0% by weight, preferably 0.2 to 4.5% by weight, still preferably 0.5 to 4.0% by weight.
7. Leave-in oily hair cosmetic according to any one of claims 1 to 6, wherein said composition is (D) in an amount of from 70 to 95% by weight, preferably from 75 to 92% by weight, still preferably from 80 to 92% by weight.
8. A method of preparing the high conditioning hair care essential oil composition according to any of claims 1 to 9, comprising the steps of:
(1) Uniformly stirring decamethyl cyclopentasiloxane and polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymer according to a certain proportion;
(2) Adding part of decamethyl cyclopentasiloxane and stirring uniformly;
(3) Adding the polydimethylsiloxane alcohol and the polydimethylsiloxane and uniformly stirring;
(4) Adding the rest decamethyl cyclopentasiloxane, and stirring uniformly to obtain a high-conditioning hair care essential oil composition;
(5) And adding part of other additives into the obtained high-conditioning hair care essential oil composition according to the need.
9. A method of preparing a highly conditioned hair care essential oil composition according to claim 8, wherein the step (1) is: the ratio of polydimethylsiloxane/vinyl polydimethylsiloxane crosslinked polymer is (1-8): 1, preferably, (1-6): 1, further preferably, (2-5): 1.
10. use of the high conditioning hair care essential oil composition according to any of claims 1 to 9 in the cosmetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311532969.9A CN117338641A (en) | 2023-11-17 | 2023-11-17 | Preparation and application of high-conditioning hair care essential oil composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311532969.9A CN117338641A (en) | 2023-11-17 | 2023-11-17 | Preparation and application of high-conditioning hair care essential oil composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117338641A true CN117338641A (en) | 2024-01-05 |
Family
ID=89359640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311532969.9A Pending CN117338641A (en) | 2023-11-17 | 2023-11-17 | Preparation and application of high-conditioning hair care essential oil composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117338641A (en) |
-
2023
- 2023-11-17 CN CN202311532969.9A patent/CN117338641A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4611477B2 (en) | Method for producing silicone-in-water emulsion | |
| EP2785909B1 (en) | Aminofunctional silicone emulsions | |
| FI87138B (en) | COMPOSITION FOR HORKONDITIONERING. | |
| JP4155609B2 (en) | Elastomer gel containing volatile low molecular weight silicone | |
| EP2785908A1 (en) | Aminofunctional silicone emulsions for fiber treatments | |
| JPH03151314A (en) | Cosmetic composition for treating skin or hair | |
| EP2664322B1 (en) | Cosmetic preparation containing crosslinkable silicone rubber emulsion and its production method | |
| US20080317796A1 (en) | Hair care cosmetic composition | |
| JP2015110538A5 (en) | ||
| JPH10139624A (en) | Production of cosmetic | |
| CN117338641A (en) | Preparation and application of high-conditioning hair care essential oil composition | |
| WO2010075912A2 (en) | Cosmetic hair conditioners comprising an organopolysiloxane-modified saccharide and an amino silicone | |
| JP6204578B2 (en) | Non-aqueous hair oil composition comprising isoparaffin base oil, silicone elastomer, and solubilizer | |
| KR20180057649A (en) | Emulsions containing silicone fluid compositions for hair care products | |
| JP2568082B2 (en) | Hairdressing composition | |
| US6617391B2 (en) | Linear polydialkylorganosiloxanes having polyoxyalkylene and amino-functional groups which additionally have terminal alkoxy groups | |
| KR20060130079A (en) | Cosmetic hair composition | |
| EP0916689A1 (en) | Silicone terpolymers with high refractive indices | |
| EP3359122A1 (en) | Use of alkyl glycoside modified polysiloxanes in pure oil-based personal care products | |
| CN114341271B (en) | Oil-in-water emulsion and use thereof | |
| JPH1112152A (en) | Cosmetic | |
| JP3933821B2 (en) | Hair cosmetics | |
| JP3904938B2 (en) | Cosmetic composition | |
| KR0121132B1 (en) | Silicone emulsion composition and preparation thereof | |
| JPH0764705B2 (en) | Hair cosmetics |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |