CN1194662C - Nim cosmetics series based on active component of nim for daily use and its preparing process - Google Patents
Nim cosmetics series based on active component of nim for daily use and its preparing process Download PDFInfo
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- CN1194662C CN1194662C CNB021133026A CN02113302A CN1194662C CN 1194662 C CN1194662 C CN 1194662C CN B021133026 A CNB021133026 A CN B021133026A CN 02113302 A CN02113302 A CN 02113302A CN 1194662 C CN1194662 C CN 1194662C
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Abstract
The present invention relates to nim extract, such as nim oil, nim extractum, nimbin, etc., which is mainly extracted from seeds, leaves, fruits, flowers, stems, roots and the bark of nim trees. The nim active ingredients can be used in serial daily chemical products such as nim skin nourishing and moistening cream, nim shampoo, nim bathe lotion, nim cleaning lotion, nim scented soap, nim toothpaste, nim washing powder and nim mosquito repelling toilet water. Each product contains 0.05% to 3 wt% of nimbin, or 0.05% to 9 wt% of nim oil, or 0.05% to 5 wt% of nim extractum. Nim extractum can use nim leaf and branch extractum, nim seed extractum and nim bark extractum. The products have the effects of sterilizing the skin, relieving itching, relieving inflammation, removing pox and nourishing the skin; meanwhile, the preparation method is simple, practical, safe and effective.
Description
Technical field: the present invention relates to daily chemical products, especially a kind of emollient cream and preparation that contains active component of nim.
Background technology: Azadirachta Indica A. (Azadirachta indica) is a member among the Meliaceae Meliaceae, belong to aiphyllium, Azadirachta Indica A. seeds, leaf and bark are mainly used in medicine, fuel, lubricant etc., and it is herded insect to many agricultural and has positive effects such as refusing to eat, repellent, useful as pesticides.Up to now, found that concentration all has tangible preventive and therapeutic effect at the nimbin of 0.1 to 1000ppm concentration to nearly 200 kinds of insecticides, has particularly produced the pest species of serious resistance to those.
The experimental results both domestic and external shows: nimbin has efficiently, wide spectrum and low toxicity characteristics, its median lethal dose(LD 50) LD50 is about 5000mg/kg, have and suppress insect growth promoter, refusing to eat, avoid and vermins-proof effect such as keep away, even multiple nematicide and fungus are also had good killing action.
Closely during the last ten years, the various countries scientist uses modern biomedical technology and method, multiple extract to the Azadirachta Indica A. tree has carried out a series of research, finds that it has antiviral (comprising HIV (human immunodeficiency virus)), antibiotic (comprising escherichia coli, Klebsiella pneumonia, staphylococcus aureus, Candida albicans, oral cavity streptococcus mutans, enterococcus, various Gram-positive and negative bacteria etc.) and antifungal and obviously acts on; In addition at contraception, antitumor, protect the liver, also there is certain curative effect aspect such as blood sugar lowering, immunomodulating.
Along with the raising day by day of China's living standards of the people, people strengthen year by year to the demand of pure natural daily use chemicals health product and environment-friendly type daily chemical products, and the research and development of Azadirachta Indica A. product and application also are subjected to the attention of the United Nations's health organization.The effective ingredient that extracts from the Azadirachta Indica A. tree: nimbin, neem oil and leaf of Azadirachta Indica A. extract etc. are one of key components in the present All Pure Nature daily chemical products in the world, but the existing market information feedback learns that Shang Weiyou contains emollient cream product of active component of nim.
Summary of the invention: the present invention proposes a kind of emollient cream that contains active component of nim, make full use of the characteristics such as anthelmintic, bactericidal antiphlogistic, removing scurf and relieving itching, skin moisture-keeping nourishing of the Azadirachta Indica A. resource of Yunnan Province's establishing in large scale and neem extract, this product has the effect of good sterilizing and itch-relieving, antiinflammatory acne removing and nourishes rough skin, can beautify and improve people's quality of life; Its preparation method is simple and easy to do, safe and efficient.
The applicant finds that in deep research neem oil has good killing action to the antibacterial in skin and the oral cavity, fungus and cutaneous mites quasi-microorganism.Prove that through toxicity test neem oil is to high homoiothermic animal nonhazardous.
The advantage of invention: the present invention provides a kind of high-quality, efficient, safe Azadirachta Indica A. active factors daily chemical products for people, pure natural, pollution-free, effect is unique, effect is obvious, collecting health, health care, medical treatment is one.
The invention provides a kind of emollient cream that contains active component of nim, be neem oil 0.5~2 by weight percentage, high-carbon alcohols 3~7, esters 1~10, surfactant 3~5, wetting agent 1~5, D-panthenol 0.5~2, vitamins 0.1~1, antiseptic 0.2~1, essence 0.1~0.5, other is a water, final component summation is 100%.
Above-mentioned component medium high carbon alcohol is: spermol, hard ester alcohol, lauryl alcohol; Esters is: methyl stearate, butyl stearate; Surfactant is: aliphatic alcohol polyethenoxy (25) ether, tween 80, Tween-60; Wetting agent is: glycerol, propylene glycol; Vitamins is: vitamin A, vitamin E, vitamin C; Antiseptic is: methyl hydroxybenzoate, sodium benzoate.
A kind of preparation method that contains active component of nim emollient cream, with neem oil, high-carbon alcohols, esters, surfactant, wetting agent, D-panthenol material add simultaneously and are heated to 75 ℃ in the entry, constantly stir down antiseptic is evenly added stir miscible, after making it emulsifying evenly, be cooled to 40 ℃, more respectively with vitamin, and essence obtain mastic after adding homogenize, can divide to be filled to bottle.
The specific embodiment: Azadirachta Indica A. nourishes emollient cream preparation
Component content (%) is
A group: spermol 3, hard ester alcohol 4, butyl stearate 10, glycerol 5, aliphatic alcohol polyethenoxy (25) ether 3, wool grease 4, D-panthenol 1, neem oil 1;
B group: vitamin A 0.1, vitamin E 0.3, natural essence 0.1, sodium benzoate 0.3, methyl hydroxybenzoate 0.2, distilled water 68.
Make: (1) slowly is heated to 75 ℃ with the A group in the rustless steel jacketed pan, make it miscible.(2) under constantly stirring, sodium benzoate, methyl hydroxybenzoate and distilled water in the B group evenly added in the jacketed pan mix, after making it emulsifying evenly, be cooled to 40 ℃, (3) more respectively will B in the group vitamin A, vitamin E and essence add in the jacketed pan and mix, obtain good mastic after the homogenize and can divide and be filled in the bottle.
This product has good antiinflammatory, sterilization, itching-relieving action, and has the effect of nutrition Glycerin preferably, is high-grade skin moistening skin care good product, is applicable to various skin.
Claims (3)
1, a kind of emollient cream that contains active component of nim, it is characterized in that: be neem oil 0.5~2, high-carbon alcohols 3~7, esters 1~10 by weight percentage, surfactant 3~5, wetting agent 1~5, D-panthenol 0.5~2, vitamins 0.1~1, antiseptic 0.2~1, essence 0.1~0.5, other is a water, final component summation is 100%.
2, emollient cream according to claim 1 is characterized in that higher alcohols are spermol, stearyl alcohol, lauryl alcohol; Esters is methyl stearate, butyl stearate; Surfactant is aliphatic alcohol polyethenoxy (25) ether, tween 80, Tween-60; Wetting agent is glycerol, propylene glycol; Vitamins is vitamin A, vitamin E, vitamin C; Antiseptic is methyl hydroxybenzoate, sodium benzoate.
3, the described preparation method that contains active component of nim emollient cream of a kind of claim 1, it is characterized in that: with neem oil, high-carbon alcohols, esters, surfactant, wetting agent, D-panthenol material add simultaneously and are heated to 75 ℃ in the entry, constantly stir down antiseptic is evenly added stir miscible, after making it emulsifying evenly, be cooled to 40 ℃, more respectively with vitamin, and essence obtain mastic after adding homogenize, can divide to be filled to bottle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021133026A CN1194662C (en) | 2002-01-30 | 2002-01-30 | Nim cosmetics series based on active component of nim for daily use and its preparing process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB021133026A CN1194662C (en) | 2002-01-30 | 2002-01-30 | Nim cosmetics series based on active component of nim for daily use and its preparing process |
Publications (2)
Publication Number | Publication Date |
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CN1368046A CN1368046A (en) | 2002-09-11 |
CN1194662C true CN1194662C (en) | 2005-03-30 |
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CNB021133026A Expired - Fee Related CN1194662C (en) | 2002-01-30 | 2002-01-30 | Nim cosmetics series based on active component of nim for daily use and its preparing process |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5542143B2 (en) * | 2008-10-24 | 2014-07-09 | ユニリーバー・ナームローゼ・ベンノートシヤープ | A. INDICA and M.C. CHARANTIA or S.C. External composition containing an extract of INDICUM |
CN106344456A (en) * | 2016-10-08 | 2017-01-25 | 广东真丽斯化妆品有限公司 | Application of melia azedarach leaf extract in whitening product |
CN106361611A (en) * | 2016-11-07 | 2017-02-01 | 成都绿金生物科技有限责任公司 | Insect and acarus killing shampoo for animals and preparation method thereof |
CN108938724B (en) * | 2018-08-24 | 2021-06-18 | 云南希康生物科技有限公司 | Neem leaf extract and preparation process and application thereof |
CN109221284A (en) * | 2018-11-22 | 2019-01-18 | 河南农业大学 | A kind of wooden insect prevention essential oil and preparation method thereof |
CN109481381A (en) * | 2018-12-25 | 2019-03-19 | 钟卫敏 | A kind of India herbal medicine oil and the anti-dandruff shampoo of Chinese traditional medicine composition and preparation method thereof |
CN109805037A (en) * | 2019-02-27 | 2019-05-28 | 中国热带农业科学院环境与植物保护研究所 | A kind of print chinaberry mite killing, fungicide and its preparation method and application |
CN111096360A (en) * | 2020-02-11 | 2020-05-05 | 青岛农业大学海都学院 | Composite preparation and method for inhibiting growth of mycotoxin in milk tank |
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2002
- 2002-01-30 CN CNB021133026A patent/CN1194662C/en not_active Expired - Fee Related
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Granted publication date: 20050330 Termination date: 20100130 |