Unlock instant, AI-driven research and patent intelligence for your innovation.

Idesia polycarpa flower compound essential oil with spot fading effect and preparation method of idesia polycarpa flower compound essential oil

The technology of compound essential oil and tungzi flower, applied in the field of medicine, can solve the problems of obvious adverse reactions, long period of pigmentation, insignificant effect, etc., and achieves the effects of low price, lightening of pigmentation, increasing blood circulation and eliminating pigmentation.

Inactive Publication Date: 2017-07-07
四川森迪科技发展股份有限公司
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a compound essential oil of Jatropha jatropha with the effect of lightening spots, so as to solve the problems in the prior art that the treatment period of stains is long, the effect is not obvious, the adverse reaction is obvious, or the problem of recurrence

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Preparation of comfrey oil

[0028] Take 500g of comfrey, crush it into a coarse powder, add 2000ml of sesame oil at 170°C, cool to room temperature under stirring, extract at room temperature for 48 hours, filter, and take the filtrate to obtain the product.

Embodiment 2

[0030] Preparation of Huoxiang Extract

[0031] Take 500g of Huoxiang, crush it into a coarse powder, add 3000ml of 90% ethanol to impregnate for 36 hours, filter, and concentrate the impregnation solution at 60°C under reduced pressure to a relative density of 1.12 (60°C).

Embodiment 3

[0033] Preparation of Jatropha tomentosa essential oil

[0034] The preparation method of jatropha tomentosa essential oil comprises the following steps:

[0035] Gather Jatropha jatropha, after selection, place it in a carbon dioxide supercritical extraction device for extraction and separation. The supercritical carbon dioxide extraction device includes an extraction tank, a first purification tank, and a second purification tank. After being extracted in the extraction tank, the extract enters the first purification tank and the second purification tank in turn, and the extract in the third purification tank is collected; the pressure of the extraction tank is 35MPa, the temperature is 30°C, and the time is 120min , the flow rate of carbon dioxide during extraction is 18L / h per kg Jatropha tomentosa; the pressure of the first purification tank is 30MPa, and the temperature is 30°C; the pressure of the second purification tank is 20MPa, and the temperature is 25°C. The flow...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses idesia polycarpa flower compound essential oil with a spot fading effect and a preparation method of the idesia polycarpa flower compound essential oil. According to the idesia polycarpa flower compound essential oil, the problems that the treatment cycle of color spots is long, the treatment effect is not obvious, the untoward effect is obvious or the color spots repeatedly attack in the prior art are solved. The compound essential oil is prepared from the following raw materials in parts by weight: 20-50 parts of idesia polycarpa flower essential oil, 3-10 parts of radix arnebiae oil, 4-12 parts of a cablin potchouli herb extract and 1-3 parts of polyethylene glycol. The preparation method of the compound essential oil comprises the following steps: (A) weighing the raw materials in parts by weight; and (B) uniformly mixing the idesia polycarpa flower essential oil with polyethylene glycol, adding the radix arnebiae oil and the cablin potchouli herb extract, and uniformly mixing, so as to obtain the compound essential oil. The idesia polycarpa flower compound essential oil has an obvious spot fading effect, can take effect rapidly and has low untoward effect and fragrant smell. The preparation method has the beneficial effects that the process is simple, the operation is simple and convenient, the raw materials are easily available and low in cost, and the production cost is low.

Description

technical field [0001] The invention belongs to the technical field of medicines, and in particular relates to a compound essential oil of Jatropha tomentosa with lightening effect and a preparation method thereof. Background technique [0002] Spots are spots that are different in color from their surroundings. Including freckles, dark spots, chloasma and age spots, etc., which belong to pigmented disordered skin diseases. It is a common skin disease with brown or hyperpigmentation and disfigurement on the face due to the increase of skin melanin. It mainly occurs on the cheeks and forehead, and is aggravated after sun exposure. It is more common in women and is related to pregnancy and long-term menstrual disorders. [0003] In the prior art, the treatment of pigmentation has a long cycle, no obvious effect, obvious adverse reactions, or repeated attacks. Patients often spend a lot of time and energy, but the effect is not obvious, which seriously affects the physical an...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/532A61P17/00
Inventor 孔利文杨志良赵思源伍超
Owner 四川森迪科技发展股份有限公司