CN1733226A - Method for processing decoloured aloe gel 1:1 raw juice used for cosmetic - Google Patents

Abstract

The invention provides a process for preparing decolored aloe gelatin 1:1 original liquid for cosmetics, characterized in that fresh leaf mesophyll (gelatin) of curasao aloe is used as the raw material, strict technical requirements, related state and industry laws, regulations, standards are based as the foundation for product quality standard, and optimized product production process and procedures are carried out. The original liquid is a colorless liquid, the biologically active substance in the aloe can be well preserved with safety and hygiene. The product can meet the quality requirement of decolored aloe gelatin 1:1 original liquid needed in high-grade aloe cosmetics manufacture.

Description

Used for cosmetic decoloured aloe gel 1:1: 1 stock solution processing method

The used for cosmetic decoloured aloe gel 1:1: 1 stock solution processing method relates to aloe raw material product processing, and especially Fresh mesophyll of aloe (gel) being processed into industrialized form can be for the decoloured aloe gel 1:1 of high-grade Aloe cosmetics manufacturing use: the processing method of 1 stock solution.

The used for cosmetic decoloured aloe gel 1:1: 1 stock solution processing method background technology situation: Aloe is the very abundant natural plants of a kind of nutritional labeling, is extensive use of in manufacturing fields such as medicine, food, health product, cosmetics in the world.The particularly polysaccharide that contains in the Aloe, mineral, phytosterin compound, and aloin, Aloe resin B, aminoacid, vitamin etc., have many-side and beautify the usefulness of skin, preserve moisture, aspect such as antiinflammatory, antibacterial, antipruritic, antiallergic, softening skin, anti-acne, antiperspirant deodorant has better action.The processing of China's Fresh leaf of aloe is in the starting stage, and a little less than the conversion capability from aloe raw material to the aloe raw material product, the quality of converted products is low, and product market competitiveness is not strong, and resource does not obtain fully, utilization effectively and reasonably.Therefore, strict " the used for cosmetic aloe products " formulated according to country be standard (QB/T2488-2000), adopt scientific method, manage to cut down finished cost, produce quality height, the measured aloe raw material product of matter, satisfying the market demand that forms day by day, this is China's difficult problem that will solve in the Aloe industry at present just.

The present invention is to provide a kind of used for cosmetic decoloured aloe gel 1:1: 1 stock solution processing method, not only Fresh mesophyll of aloe (gel) can be processed into and meet the decoloured aloe gel 1:1 that standard is used in the cosmetics manufacturing: 1 stock solution, and be a kind of industrialized preparing process, improved decoloured aloe gel 1:1 greatly: the productivity effect of 1 stock solution, this development to China's Aloe industry has significance.

The used for cosmetic decoloured aloe gel 1:1: 1 stock solution processing method is: with Fresh mesophyll of aloe (gel) is raw material, with the organoleptic indicator of used for cosmetic aloe products, physical and chemical index, sanitary index etc. is quality standard, with country and industry relevant criterion and sanitary legislation is the target level of product quality foundation, select materials processing used for cosmetic decoloured aloe gel 1:1: 1 stock solution → cleaning and sterilization → peeling → making beating → squeezing → fine grinding → filtration → decolouring → secondary filter → this processing process of sterilization → packing → finished product according to what experiment was determined.

Adopt such scheme, can be met " used for cosmetic aloe products " (QB/T2488-2000) decoloured aloe gel 1:1 of standard: 1 former liquid product.This product can use for making high-grade Aloe cosmetics.

The used for cosmetic decoloured aloe gel 1:1: the specific embodiment of 1 stock solution processing method, do as detailed below:

The processing environment condition: processing used for cosmetic decoloured aloe gel 1:1: 1 stock solution will be finished in the cleaning sterile workshop of GMP compatible, and the air cleaning rank satisfies 100,000 grade standards.This environmental requirement is that the machining experiment by aloe raw material product up to standard proposes.

Select materials: select for use by the nuisanceless standard plantation and the fresh blade of Aloe vulgaris at growth 18 monthly ages of expiration, rejecting has the scab position; The freshness requirement should be controlled within 8 hours from Aloe plant harvesting blade to factory process.This technological requirement be by mycete grow the experiment determined.The fresh blade of Aloe that is mechanically damaged when experimental results show that harvesting is under condition more than 15 ℃, and the blade injury position will have mycete to produce after 8 hours.

Cleaning and sterilization: divided for three steps carried out.The first step is put into the XY type recirculated water cleaning machine made from rustless steel with the Fresh leaf of aloe after selecting materials, and washes Fresh leaf of aloe surface silt and dirt off with meeting " drinking water sanitary standard " clean water (GB5749).Second step put into the cleaning and sterilizing pond that fills Ozone Water with Fresh leaf of aloe and soaked 5 minutes, and Fresh leaf of aloe is sterilized and removes pesticide residues and handle.Ozone Water is to enter in the water of cleaning and sterilizing pond formedly after gas-liquid mixing pump mixes by the certain density ozone that pretreated air admission ozonator produces, and the ozone concentration of its Ozone Water should be controlled at 10-20mg/m ³The 3rd step was put into mobile sterilized water rinsing 3 minutes with Fresh leaf of aloe, with bacteriological protection cross-contamination in the cleaning and sterilization process.This technological requirement is determined by GB/T7918.2-1987 total number of bacteria assay method and experimental result.

Peeling: the Fresh leaf of aloe of the Aloe peeling machine made from rustless steel after with cleaning and sterilization carries out peeling to be handled, and the meat (gel) of bright leaf is separated with skin, and it is standby to get Aloe mesophyll (gel).

Making beating: the Aloe beater made from rustless steel breaks into aloe juice with Aloe mesophyll (gel).

Squeezing: with squeezer aloe juice is squeezed the juice, its juice is aloe gel 1:1: 1 stock solution.It is dried more good more to squeeze the juice, with the no longer excessive degree of being of juice.

Fine grinding: adopt colloid mill that aloe stoste is ground, make the further refinement of aloe stoste, and reach the homogenizing purpose.

Filter: through the aloe stoste that fine grinding obtains, also have the thinner fibrous tissue of part granule to be suspended in the juice, along with the prolongation meeting of resting period is slowly sunk, stable unfavorable to product.Therefore, adopt the centrifugal fine filter of ultrahigh speed to remove the thin sticking granule of slow (≤0.2 mm/second) of those sedimentation velocity.

Decolouring: the aloe gel 1:1 that obtains after filtering: the 1 stock solution processing of decolouring.Aloe gel 1:1: adsorption decoloring method is adopted in the decolouring of 1 stock solution, and adsorbent uses the fine powder active carbon.Fine powder active carbon addition is an aloe gel 1:1: 1.5% of 1 stock solution weight.During operation, with the aloe gel 1:1 that adds behind the fine powder active carbon: 1 stock solution, make its temperature bring up to 48 ℃～50 ℃, the time kept 20 minutes, was cooled to room temperature then.This technological requirement is determined according to experimental result.

Secondary filter: will be through the aloe gel 1:1 after decolouring is handled: 1 stock solution adopts the deckle board filter press to remove the activated carbon adsorption thing, and aloe gel 1:1: remaining colloid, fiber and impurity etc. in 1 stock solution.

Sterilization: decoloured aloe gel 1:1: the sterilization of 1 stock solution is to guarantee the constant important step of Aloe stable components.Sterilizing methods adopts pasteurization, and sterilising temp is controlled at 70 ℃, and sterilization time is 20min.This technological requirement is to pass through decoloured aloe gel 1:1: 1 stock solution sterilization experiment is determined.

Packing: with the vacuum packaging of 10Kg Aluminum-plastic composite bag.

Finished product: be " used for cosmetic decoloured aloe gel 1:1: 1 stock solution ".

The organoleptic indicator: colourless liquid, have the aloe plant flavor, there is not other abnormal flavour; Be exposed to irradiation 6h under the Burdick lamp, do not change color.This is the index determined of result by experiment.

Physical and chemical index: absorbance (400nm)≤0.10; PH value is 3.5-4.7; Relative density is 1.000～1.008; Total solid 〉=0.46%; Calcium (mg/L) 98.2～448; Magnesium (mg/L) 23.4～118; Aloe polysaccharide (mg/L) 〉=600.This is the index determined of result by experiment.

Sanitary index: plumbous (mg/L)≤30; Hydrargyrum (mg/L)≤1; Arsenic (mg/L)≤10; Total number of bacteria (individual/mL)≤500; Excrement colibacillus group (every mL), staphylococcus aureus (every mL), bacillus pyocyaneus not (every mL) must not detect.Above sanitary index is pressed GB/T7917.3-1987, GB/T7917.1-1987, GB/T7917.2-1987, GB/T7918.2-1987, GB/T7918.3-1987, GB/T7918.5-1987, the determined index of GB/T7918.4-1987 assay respectively.

Claims (3)

1, a kind of used for cosmetic decoloured aloe gel 1:1: 1 stock solution processing method.It is characterized in that: with Fresh mesophyll of aloe (gel) is raw material, with the organoleptic indicator of used for cosmetic aloe products, physical and chemical index, sanitary index etc. is quality standard, with country and industry relevant criterion and sanitary legislation is the target level of product quality foundation, select materials processing used for cosmetic decoloured aloe gel 1:1: 1 stock solution → cleaning and sterilization → peeling → making beating → squeezing → fine grinding → filtration → decolouring → secondary filter → this processing process of sterilization → packing → finished product according to what experiment was determined.

2, used for cosmetic decoloured aloe gel 1:1 according to claim 1: 1 stock solution processing method, it is characterized in that: processing process and processing method are defined as, select materials: select for use by the nuisanceless standard plantation and the fresh blade of Aloe vulgaris at growth 18 monthly ages of expiration, rejecting has the scab position; The freshness requirement should be controlled within 8 hours from Aloe plant harvesting blade to factory process.Cleaning and sterilization: divided for three steps carried out.The first step is put into the XY type recirculated water cleaning machine made from rustless steel with the Fresh leaf of aloe after selecting materials, and washes Fresh leaf of aloe surface silt and dirt off with meeting " drinking water sanitary standard " clean water (GB5749).Second step put into the cleaning and sterilizing pond that fills Ozone Water with Fresh leaf of aloe and soaked 5 minutes, and Fresh leaf of aloe is sterilized and removes pesticide residues and handle.Ozone concentration is controlled at 10-20mg/m ³The 3rd step was put into mobile sterilized water rinsing 3 minutes with Fresh leaf of aloe, with bacteriological protection cross-contamination in the cleaning and sterilization process.Peeling: the Fresh leaf of aloe of the Aloe peeling machine made from rustless steel after with cleaning and sterilization carries out peeling to be handled, and the meat (gel) of bright leaf is separated with skin, and it is standby to get Aloe mesophyll (gel).Making beating: the Aloe beater made from rustless steel breaks into aloe juice with Aloe mesophyll (gel).Squeezing: with squeezer aloe juice is squeezed the juice, its juice is aloe gel 1:1: 1 stock solution.Fine grinding: adopt colloid mill that aloe stoste is ground, make the further refinement of aloe stoste, and reach the homogenizing purpose.Filter: adopt the centrifugal fine filter of ultrahigh speed to remove the thin sticking granule of slow (≤0.2 mm/second) of those sedimentation velocity.Decolouring: the aloe gel 1:1 that obtains after filtering: the 1 stock solution processing of decolouring.Aloe gel 1:1: adsorption decoloring method is adopted in the decolouring of 1 stock solution, and adsorbent uses the fine powder active carbon.Fine powder active carbon addition is an aloe gel 1:1: 1.5% of 1 stock solution weight.During operation, with the aloe gel 1:1 that adds behind the fine powder active carbon: 1 stock solution, make its temperature bring up to 48 ℃～50 ℃, the time kept 20 minutes, was cooled to room temperature then.Secondary filter: will be through the aloe gel 1:1 after decolouring is handled: 1 stock solution adopts the deckle board filter press to remove the activated carbon adsorption thing, and aloe gel 1:1: remaining colloid, fiber and impurity etc. in 1 stock solution.Sterilization: method adopts pasteurization, and sterilising temp is controlled at 70 ℃, and sterilization time is 20min.Packing: with the vacuum packaging of 10Kg Aluminum-plastic composite bag.Finished product: be " used for cosmetic decoloured aloe gel 1:1: 1 stock solution ".

3, used for cosmetic decoloured aloe gel 1:1 according to claim 1: 1 stock solution processing method is characterized in that: the organoleptic indicator who determines is that colourless liquid has the aloe plant flavor; Be exposed to irradiation 6h under the Burdick lamp, do not change color.The physical and chemical index of determining is absorbance (400nm)≤0.10; PH value is 3.5-4.7; Relative density is 1.000～1.008; Total solid 〉=0.46%; Calcium (mg/L) 98.2～448; Magnesium (mg/L) 23.4～118; Aloe polysaccharide (mg/L) 〉=600.The sanitary index of determining is plumbous (mg/L)≤30; Hydrargyrum (mg/L)≤1; Arsenic (mg/L)≤10; Total number of bacteria (individual/mL)≤500; Excrement colibacillus group (every mL), staphylococcus aureus (every mL), bacillus pyocyaneus not (every mL) must not detect.