CN102362843A - Tea seed oil skin oil and preparation method thereof - Google Patents

Tea seed oil skin oil and preparation method thereof Download PDF

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Publication number
CN102362843A
CN102362843A CN2011103253022A CN201110325302A CN102362843A CN 102362843 A CN102362843 A CN 102362843A CN 2011103253022 A CN2011103253022 A CN 2011103253022A CN 201110325302 A CN201110325302 A CN 201110325302A CN 102362843 A CN102362843 A CN 102362843A
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oil
tea
seed oil
time
skin
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CN2011103253022A
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CN102362843B (en
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邵平
刘京伟
孙培龙
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Zhejiang University of Technology ZJUT
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Zhejiang University of Technology ZJUT
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Abstract

The invention provides tea seed oil skin oil and a preparation method thereof. The tea skin oil is prepared from the following components in weight proportion: 85-95% of tea seed oil subjected to short path distillation processing, 0.5-1% of flowery essential oil and 4.5-15% of ester; the invention gives full play to natural resources in China and provides a beautifying skin oil which adopts no industrial chemicals, is nutrient to skin of human body and is easy to be absorbed by skin. Main raw materials of a product in the invention are separated by adopting a short path distillation pure physical means, contain pure natural substance, has no toxic or side effect to human body and is applicable to people in various age groups, the product is rich in natural vitamin E and tea polyphenol, no antioxidant is required to be added, the natural vitamin E and the tea polypheonl can realize synergistic antioxidation, and quality guarantee period can be effectively prolonged.

Description

A kind of tea-seed oil skin protection oil and preparation method thereof
(1) technical field
The present invention relates to a kind of tea-seed oil skin protection oil and preparation method thereof.
(2) background technology
The living standard of Along with people's improves day by day, and more and more to the demand of beauty treatment, skin protection, people's the propensity to consume more and more tends to pursue nutrition, natural plant extracts is the cosmetics of raw material.The cosmetics that existing market is sold much contain synthetics, and solvent is big to skin easy generation chemical reaction and zest, thereby causes skin lesion.A lot of skin protection oil also are to be that basis other materials of interpolation are formulated with the white oil on the market, are difficult for being skin absorbs that skin is had certain stimulation.
Tea-seed oil is green tea oil (Green tea seed oil), is different from Camellia oil, is to be raw material with the Folium Camelliae sinensis tree seeds, and the green health vegetable oil that extract contains abundant unsaturated fatty acid, vitamin E and tea polyphenols, is non-drying, cold property oils and fats.Tea-seed oil is rich in unit/polybasic unsaturated fatty acid and reaches 82%; Can regulate percutaneous permeability, reduce the loss of moisture, increase the skin moisturizing effect; Human body skin also is easy to absorb; Can keep nutrition, moisture and elasticity to skin, improve the degeneration of keratodermatitis, be advantages of good skin protection and wetting agent; Natural Vitamin E reaches 0.5% up to 200mg/L, tea polyphenols, is higher than the content in the general Camellia oil far away, has very strong antioxidation, need not to add any antioxidant, can effectively stop product " to become sour ", and is more healthy and safe.Can protect the body tissue biomembrane to exempt from that free radical is attacked and oxidation has significant protection radiation resistance, skin nursing is had good result, especially suitable to high-end cosmetic material.
Though Oleum Camelliae is used in the cosmetics already, food stage tea-seed oil acid number is about 0.5mgKOH/g, and is faint yellow about peroxide value 7mmol/kg, and tangible Camellia oil abnormal smells from the patient is arranged.Because acid number and peroxide value are higher, when being used for preparing cosmetics, the peroxide in the Camellia oil has zest, the higher shelf-life that may influence product of acid number to skin, and its color and abnormal smells from the patient can influence the outward appearance and the sense of taste of product.
(3) summary of the invention
It is the skin care item and preparation method thereof of main component with the tea-seed oil that the object of the invention provides a kind of.
The technical scheme that the present invention adopts is:
A kind of tea-seed oil skin protection oil, process by the component that the quality proportioning is following:
Tea-seed oil 85~95% through the distillation processing
Fragrance of a flower quintessence oil 0.5~1%
Ester 4.5~15%
The said tea-seed oil of handling through distillation is obtained by following method:
Get commercially available tea-seed oil and carry out the distillation first time, 160~170 ℃ of vapo(u)rizing temperatures, operating pressure 0.01~0.05mmHg, 80~85 ℃ of feeding temperatures, rotating speed 100~200r/min; Getting for the first time distillatory debris partly carries out second time and distills 200~220 ℃ of vapo(u)rizing temperatures, operating pressure 0.01~0.04mmHg; 80~85 ℃ of feeding temperatures; Rotating speed 100~200r/min gets the condensed fluid that distills away for the second time, is the said tea-seed oil of handling through distillation;
First step short-path distillation mainly is to remove light molecular substance such as the residual hydro carbons of branch, solvent, fatty acid, and it mainly is to remove weight molecule materials such as pigment, crystal that the second step short-path distillation is handled.The tea-seed oil acid value that handled through two step distillations this moment is less than 0.08mgKOH/g, and peroxide value is less than 0.4mmol/Kg, and appearance colorless is sparkling and crystal-clear transparent.
Said Ester is isopropyl palmitate or isopropyl myristate, and Ester can promote skin absorbs, improves product spread property and breathability, reduces viscosity and greasy feeling.Said fragrance of a flower quintessence oil is distillation extraction obtains from corresponding plant flowers plants essential oil, and fragrance is pure, and skin is had no stimulation and certain opsonic action is arranged.
The present invention with the commercially available tea-seed oil of routine after two steps, short-path distillations were handled; Hydro carbons, solvent, fatty acid and pigment had both been removed; Kept vitamin E and tea polyphenols isoreactivity material in the tea-seed oil again as far as possible, be used to prepare skin protection oil, far away than good before handling in the effect aspect the skin nursing.
Said fragrance of a flower quintessence oil is Flos Rosae Rugosae quintessence oil, Fructus Gardeniae quintessence oil or jasmin quintessence oil.
Preferably, said tea-seed oil skin protection oil makes as follows:
(1) gets commercially available tea-seed oil and carry out the distillation first time, 160~170 ℃ of vapo(u)rizing temperatures, operating pressure 0.02mmHg, 80 ℃ of feeding temperatures, rotating speed 150r/min;
The debris of (2) getting distillation remnants is for the first time partly carried out the distillation second time, 200~220 ℃ of vapo(u)rizing temperatures, operating pressure 0.01mmHg, 80 ℃ of feeding temperatures, rotating speed 150r/min;
(3) getting the quality proportioning is condensed fluid, Flos Rosae Rugosae quintessence oil and the isopropyl palmitate that 90%: 0.8%: 9.2% tea-seed oil distills out for the second time, and mixing preparation is even, promptly gets said tea-seed oil skin protection oil.
The invention still further relates to the method for preparing of said tea-seed oil skin protection oil, said method comprises:
(1) gets commercially available tea-seed oil and carry out the distillation first time, 160~170 ℃ of vapo(u)rizing temperatures, operating pressure 0.01~0.05mmHg, 80~85 ℃ of feeding temperatures, rotating speed 100~200r/min;
The debris of (2) getting distillation remnants is for the first time partly carried out the distillation second time, 200~220 ℃ of vapo(u)rizing temperatures, operating pressure 0.01~0.04mmHg, 80~85 ℃ of feeding temperatures, rotating speed 100~200r/min;
(3) get the condensed fluid that tea-seed oil distills out for the second time, adding fragrance of a flower quintessence oil and Ester mixing preparation are even, promptly get said tea-seed oil skin protection oil; Said condensed fluid, fragrance of a flower quintessence oil and Ester quality consumption proportion are 85~95%: 0.5~1%: 4.5~15%; Said Ester is isopropyl palmitate or isopropyl myristate.
The present invention gives full play to China's natural resources, and a kind of industrial chemicals, nutritious to human body skin that do not have is provided, and is prone to by the skin protection of skin absorbs oil.Product primary raw material of the present invention adopts the pure physical means of short-path distillation to separate, and contains pure natural substance, to the human non-toxic side effect; Be suitable for the each age group crowd and use, product self is rich in natural Vitamin E and tea polyphenols, need not to add antioxidant; Both can play the antioxidation of Synergistic (referring to publication Folium Camelliae sinensis " synergism of tea polyphenols and other antioxidant "; 2000,26 (2)), can effectively prolong the shelf-life of product.
(4) specific embodiment
Below in conjunction with specific embodiment the present invention is described further, but protection scope of the present invention is not limited in this:
Embodiment 1: tea-seed oil is handled
1, first step short-path distillation is handled: the tea-seed oil of 1000g (Kingsoft, Jinhua oils and fats company limited) raw material, 160~170 ℃ of vapo(u)rizing temperatures, operating pressure 0.02mmHg, 80 ℃ of feeding temperatures, rotating speed 150r/min.Obtained component comprise the condensed fluid that distills away and with remaining debris; Remaining debris mainly contains sweet three esters, the sweet diester of part, vitamin E, sterol and part weight molecule material; Light component mainly contains light molecular substance such as fatty acid, solvent; Through the gas chromatography-mass spectrography analysis, fatty acid purity reaches 98%.
2, the second step short-path distillation is handled: the debris part of getting the short-path distillation remnants first time is as this time raw material.200~220 ℃ of vapo(u)rizing temperatures, operating pressure 0.01mmHg, 80 ℃ of feeding temperatures, rotating speed 150r/min.Obtained component comprise the condensed fluid that distills away and with remaining debris, remaining debris mainly contains part weight molecule materials such as pigment, solid content, about the common 650g of the condensed fluid that distill away; Mainly contain light molecular substance such as glyceride, vitamin E, sterol and tea polyphenols; Wherein the vitamin E mass content is about 0.06%, the tea polyphenols mass content is about 0.32%, and acid value is less than 0.08mgKOH/g, and peroxide value is less than 0.4mmol/Kg; Appearance colorless is sparkling and crystal-clear transparent.
Embodiment 2: the allotment of skin protection oil
Compositions in weight percentage is: the tea-seed oil (the condensed fluid part of distilling away for the second time) after the embodiment 1 short-path distillation processing for the second time: 90%; Flos Rosae Rugosae quintessence oil (Zhejiang 99 red rose Science and Technology Ltd.s) 0.8%; Ester: isopropyl palmitate 9.2%, the three carries out mixing preparation, and evenly the back packing promptly obtains product, and shelf life of products reached more than 24 months.
Skin protection oil of the present invention is fine and smooth, and feel is cunning, and spreadability is good, is prone to absorb, and the Flos Rosae Rugosae flavor is arranged.Often use, to the skin nonirritant, can nourish moist skin, it is soft and smooth moist to represent skin.
Embodiment 3: the allotment of skin protection oil
Compositions in weight percentage is: the tea-seed oil (the condensed fluid part of distilling away for the second time) after the embodiment 1 short-path distillation processing for the second time: 88%; Jasmin quintessence oil (Ji'an City Qingyuan District east natural perfume material oil refinery) 1%; Ester: isopropyl myristate 11%, the three carries out mixing preparation, and evenly the back packing promptly obtains product, and shelf life of products reached more than 24 months.
Skin protection oil feel of the present invention is fine and smooth, lubricious, and moisture-keeping efficacy has the Flos Jasmini Sambac flavor, makes skin smooth tender, pale beautiful, can keep out free radical injury, prevents that skin moisture content runs off.
Embodiment 4: the allotment of skin protection oil
Compositions in weight percentage is: the tea-seed oil (the condensed fluid part of distilling away for the second time) after the embodiment 1 short-path distillation processing for the second time: 95%; Fructus Gardeniae quintessence oil (Shaanxi natural flower aroma biotechnology development corporation, Ltd.) 0.5%; Ester: isopropyl palmitate 4.5%, the three carries out mixing preparation, and evenly the back packing promptly obtains product, and shelf life of products reached more than 24 months.
Skin protection oil of the present invention is fine and smooth, and spreadability is good, is prone to absorb, and the Flos Gardeniae flavor is arranged.To the skin nonirritant, can nourish moist skin.
Embodiment 5: the allotment of skin protection oil
Compositions in weight percentage is: the tea-seed oil (the condensed fluid part of distilling away for the second time) after the embodiment 1 short-path distillation processing for the second time: 92%; Flos Rosae Rugosae quintessence oil (Zhejiang 99 red rose Science and Technology Ltd.s) 1%; Ester: isopropyl palmitate or isopropyl myristate 7%, the three carries out mixing preparation, and evenly the back packing promptly obtains product, and shelf life of products reached more than 24 months.
Skin protection oil feel of the present invention is cunning, and spreadability is good, and the Flos Rosae Rugosae flavor is arranged.To the skin nonirritant, can nourish moist skin, it is soft and smooth moist to represent skin.
Embodiment 6:
Skin care item oil for embodiment 2 obtains in the middle of peroxide value (POV value) determination experiment, after oven, is significantly less than the blank value, embodies better oxidation resistance.Skin protection oil removes in the test at free radical, and wherein the ultra-oxygen anion free radical clearance rate reaches more than 85%, is significant dose-effect relationship within the specific limits, can alleviate skin damage in a way, makes skin look more glossy, and vigor is arranged.

Claims (4)

1. a tea-seed oil skin protection is oily, is processed by the component that the quality proportioning is following:
Tea-seed oil 85~95% through the distillation processing
Fragrance of a flower quintessence oil 0.5~1%
Ester 4.5~15%
The said tea-seed oil of handling through distillation is obtained by following method:
Get tea-seed oil and carry out the distillation first time, 160~170 ℃ of vapo(u)rizing temperatures, operating pressure 0.01~0.05mmHg, 80~85 ℃ of feeding temperatures, rotating speed 100~200r/min; Get the debris of distillation remnants for the first time and partly carry out the distillation second time, 200~220 ℃ of vapo(u)rizing temperatures, operating pressure 0.01~0.04mmHg; 80~85 ℃ of feeding temperatures; Rotating speed 100~200r/min gets the condensed fluid that distills away for the second time, is the said tea-seed oil of handling through distillation;
Said Ester is isopropyl palmitate or isopropyl myristate.
2. tea-seed oil skin protection oil as claimed in claim 1 is characterized in that said fragrance of a flower quintessence oil is Flos Rosae Rugosae quintessence oil, Fructus Gardeniae quintessence oil or jasmin quintessence oil.
3. tea-seed oil skin protection oil as claimed in claim 1 is characterized in that said tea-seed oil skin protection oil makes as follows:
(1) gets tea-seed oil and carry out the distillation first time, 160~170 ℃ of vapo(u)rizing temperatures, operating pressure 0.02mmHg, 80 ℃ of feeding temperatures, rotating speed 150r/min;
(2) get and distill for the first time debris and partly carry out second time and distill 200~220 ℃ of vapo(u)rizing temperatures, operating pressure 0.01mmHg, 80 ℃ of feeding temperatures, rotating speed 150r/min;
(3) getting the quality proportioning is condensed fluid, Flos Rosae Rugosae quintessence oil and the isopropyl palmitate that 90%: 0.8%: 9.2% tea-seed oil distills out for the second time, and mixing preparation is even, promptly gets said tea-seed oil skin protection oil.
4. the method for preparing of the said tea-seed oil skin protection of claim 1 oil, said method comprises:
(1) gets tea-seed oil and carry out the distillation first time, 160~170 ℃ of vapo(u)rizing temperatures, operating pressure 0.01~0.05mmHg, 80~85 ℃ of feeding temperatures, rotating speed 100~200r/min;
(2) get and distill for the first time debris and partly carry out second time and distill 200~220 ℃ of vapo(u)rizing temperatures, operating pressure 0.01~0.04mmHg, 80~85 ℃ of feeding temperatures, rotating speed 100~200r/min;
(3) get the condensed fluid that tea-seed oil distills out for the second time, adding fragrance of a flower quintessence oil and Ester mixing preparation are even, promptly get said tea-seed oil skin protection oil; Said condensed fluid, fragrance of a flower quintessence oil and Ester quality consumption proportion are 85~95%: 0.5~1%: 4.5~15%; Said Ester is isopropyl palmitate or isopropyl myristate.
CN2011103253022A 2011-10-24 2011-10-24 Tea seed oil skin oil and preparation method thereof Active CN102362843B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102885753A (en) * 2012-11-06 2013-01-23 广西三江源源茶业有限公司 Refining-free natural tea seed skincare oil and preparation method thereof
CN105377263A (en) * 2013-07-11 2016-03-02 株式会社爱茉莉太平洋 Composition for antioxidation or skin whitening containing 21-O-angeloyltheasapogenol E3 ingredient derived from green tea seed
CN110302076A (en) * 2019-06-17 2019-10-08 广州海岚生物科技有限公司 A kind of moisture-keeping composition and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1372921A (en) * 2002-03-18 2002-10-09 黄宝生 Face-beautifying camellia seed oil with natural flower fragrance
CN101717691A (en) * 2009-10-30 2010-06-02 华南理工大学 Method for refining cosmetic camellia oil by adopting short-path distillation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1372921A (en) * 2002-03-18 2002-10-09 黄宝生 Face-beautifying camellia seed oil with natural flower fragrance
CN101717691A (en) * 2009-10-30 2010-06-02 华南理工大学 Method for refining cosmetic camellia oil by adopting short-path distillation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
肖婷 等: "茶籽油的精制方法研究进展", 《广东化工》 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102885753A (en) * 2012-11-06 2013-01-23 广西三江源源茶业有限公司 Refining-free natural tea seed skincare oil and preparation method thereof
CN102885753B (en) * 2012-11-06 2014-05-28 广西三江源源茶业有限公司 Refining-free natural tea seed skincare oil and preparation method thereof
CN105377263A (en) * 2013-07-11 2016-03-02 株式会社爱茉莉太平洋 Composition for antioxidation or skin whitening containing 21-O-angeloyltheasapogenol E3 ingredient derived from green tea seed
CN105377263B (en) * 2013-07-11 2020-05-29 株式会社爱茉莉太平洋 Antioxidant or skin whitening composition containing 21-O-angeloyltheasapogenol E3 derived from green tea seed
CN110302076A (en) * 2019-06-17 2019-10-08 广州海岚生物科技有限公司 A kind of moisture-keeping composition and preparation method thereof

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