CN1739723A - Production process of decolorized aloe leaf powder for cosmetics - Google Patents
Production process of decolorized aloe leaf powder for cosmetics Download PDFInfo
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- CN1739723A CN1739723A CN 200510098861 CN200510098861A CN1739723A CN 1739723 A CN1739723 A CN 1739723A CN 200510098861 CN200510098861 CN 200510098861 CN 200510098861 A CN200510098861 A CN 200510098861A CN 1739723 A CN1739723 A CN 1739723A
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- aloe
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Abstract
The production process of decolorized aloe leaf powder for cosmetics features that fresh Aloe vera leaf as main material is produced into the decolorized aloe leaf powder in one optimized production process based on strict technological requirement and relevant standards. The product is off white powder of 100 % purity and with well reserved bioactivity of aloe, safe and hygienic, and may be used for high grade cosmetics.
Description
The used for cosmetic production process of decolorized aloe leaf powder relates to aloe raw material product processing, and especially Fresh leaf of aloe being processed into industrialized form can be for the processing method of the decolored whole-leaf aloe concentrated dry powder of high-grade Aloe cosmetics manufacturing use.
Used for cosmetic production process of decolorized aloe leaf powder 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.Especially the 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.But the Aloe industry development is later in China, and the processing of Fresh leaf of aloe also is in the starting stage, 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 poor, and resource does not obtain fully, utilization effectively and reasonably.Therefore, strict establishing criteria adopts scientific method, manage to cut down finished cost, produce quality height, quality is good, specification is complete aloe raw material product, satisfying the various market demand of demand that forms day by day, this is China's difficult problem that will solve in the Aloe industry at present just.The decolored whole-leaf aloe concentrated dry powder does not have concrete standard at QB/T 2488-2000, and this product is the product process flow that designs according to the market demand.
The present invention is to provide a kind of used for cosmetic production process of decolorized aloe leaf powder, not only Fresh leaf of aloe can be processed into and meet the decolored whole-leaf aloe concentrated dry powder that standard is used in the cosmetics manufacturing, and be a kind of industrialization processing method, improved the productivity effect of decolored whole-leaf aloe concentrated dry powder greatly, this development to China's Aloe industry has significance.
The used for cosmetic production process of decolorized aloe leaf powder is: be raw material with the Fresh leaf of aloe, with the organoleptic indicator of aloe raw material converted products, physical and chemical index, sanitary index etc. is quality standard, with the relevant sanitary legislation of country and industry, standard is the target level of product quality foundation, select materials processing used for cosmetic decolored whole-leaf aloe concentrated dry powder → cleaning and sterilization → finishing → making beating → squeezing → fine grinding → filtration → decolouring → secondary filter → membrance concentration → vacuum drying → this technological process of production of superfine grinding → sterilization → packing → finished product according to what experiment was determined.
Adopt such scheme, can obtain the decolored whole-leaf aloe concentrated dry powder product of accord with Q B/T2488-2000 basic index requirement.This product can use for high-grade Aloe cosmetics manufacturing.
The specific embodiment of used for cosmetic production process of decolorized aloe leaf powder, do as detailed below:
The production environment condition: processing used for cosmetic decolored whole-leaf aloe concentrated dry powder will be finished in the cleaning sterile workshop of GMP compatible, and the air cleaning rank reaches 100,000 grade standards.This environmental requirement is to propose by aloe raw material product machining experiment up to standard.
Select materials: select for use by the nuisanceless standard plantation and the fresh blade of Aloe vulgaris in growth 2 anniversaries of expiration, rejecting has the scab position; 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 leaf of aloe sheet 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 the clean water that meets drinking water standard.Second step put into the cleaning and sterilizing pond that fills Ozone Water with Fresh leaf of aloe and soaked 5 minutes, to kill each bacterioid and to remove pesticide residues.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.
Finishing: the Fresh leaf of aloe behind the cleaning and sterilization is repaired, excised bright blade root portion's white portion and blade tip, ream the thorn on leaf margin both sides.
Making beating: the Fresh leaf of aloe after the beater made from rustless steel will repair breaks into Aloe and starches.
Squeezing: with squeezer the Aloe slurry is squeezed the juice, its juice is aloe leaf natural juice, and income rate is the 70-85% of bright leaf.This is the data of gained by experiment.
Fine grinding: adopt colloid mill that Aloe original juice is ground, make the further refinement of Aloe original juice, and reach the homogenizing purpose.
Filter: through the Aloe original juice 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 leaf natural juice that obtains the after filtering processing of decolouring.Adsorption decoloring method is adopted in the decolouring of aloe leaf natural juice, and adsorbent uses the fine powder active carbon.Fine powder active carbon addition is 2% of an aloe leaf natural juice weight.During operation, the aloe leaf natural juice with behind the adding fine powder active carbon makes its temperature bring up to 50 ℃～52 ℃, and the time kept 30 minutes, was cooled to room temperature then.This technological requirement is determined according to experimental result.
Secondary filter: will adopt the deckle board filter press remove the activated carbon adsorption thing through the aloe leaf natural juice after decolouring is handled, and remaining colloid, fiber and impurity etc. in the aloe leaf natural juice.
Membrance concentration: the decolored whole-leaf aloe natural juice behind the secondary filter is entered membrane separation concentrated compression apparatus carry out membrance concentration.The membrance concentration biggest advantage is to realize that normal temperature condition concentrates down, avoids in the course of processing Yin Wendu too high and the Aloe bioactive ingredients is run off, and has kept the color and luster and the local flavor of product, has guaranteed the quality of product.Membrance separation is to utilize the macromolecule semipermeable membrane, with the pressure differential of film both sides, when impelling some molecule in the fluid to see through semipermeable membrane and be retained down, to obtain a kind of isolation technics of some composition in the fluid.When by semipermeable membrane be solvent, then solution has obtained to concentrate, this process is exactly a membrance concentration.Decolored whole-leaf aloe natural juice membrance concentration should adopt the reverse osmosis isolation method, and osmotic pressure should be controlled at 2.0～6.5MPa.This technological requirement is determined by decolored whole-leaf aloe natural juice membrance concentration experimental result.Through membrance concentration, when the volume of concentrated juice reached 40～45% left and right sides of decolored whole-leaf aloe natural juice volume, the concentrated juice of this moment was a thick liquid, and stopper film concentrates.
Vacuum drying: adopt YZG, FZG vacuum drier that the decolored whole-leaf aloe concentrated juice behind membrance concentration is carried out vacuum drying.Vacuum drying is to utilize the vacuum pump dehumidifier of bleeding to make in the operating room and to form vacuum state, and aloe condensed juice is in carries out heat drying under the static vacuum condition, its objective is that realization obtains higher rate of drying at a lower temperature, avoid Aloe bioactive substance Yin Wendu too high and run off.The vacuum drier vacuum pressure is controlled at below the 0.784MPa, and under-this condition of 0.1MPa, when heating-up temperature was 110 ℃, the vaporization rate of water can reach 7.2kg/m in the aloe condensed juice
2H, this technological requirement is determined by the aloe condensed juice drying experiment.The material that the decolored whole-leaf aloe concentrated juice obtains after vacuum drying treatment is for decolored whole-leaf aloe concentrates material.Decolored whole-leaf aloe concentrates the material degree of drying and requires to reach water content below 8%.
Superfine grinding: concentrate material with the decolored whole-leaf aloe of WFJ-30 type atomizer after with vacuum drying and pulverize, fineness of powder is determined between 350 order to 400 orders.The powder that obtains after crushed is the decolored whole-leaf aloe concentrated dry powder.
Sterilization: the decolored whole-leaf aloe concentrated dry powder is sterilized at last with the ultraviolet sterilization method.Under Burdick lamp, the decolored whole-leaf aloe concentrated dry powder is placed thickness should be controlled at 6～8cm, every 2 hours, the decolored whole-leaf aloe concentrated dry powder is stirred once.Sterilization time requires to reach 12 hours.This technological requirement is determined by experiment.
Packing: with aseptic aluminide-coating bag vacuum packaging, every bag of 2.5kg is advisable.
Finished product: be " used for cosmetic decolored whole-leaf aloe concentrated dry powder ".
The organoleptic indicator: pale powder, purity is 100%, has the aloe plant flavor, does not have 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, 1% aqueous solution)≤1.00; PH value (1% aqueous solution) is 3.5-4.7; Moisture (%)≤8.0; Calcium (mg/kg) 〉=4.50 * 10
4Magnesium (mg/kg) 〉=3.30 * 10
3Aloe polysaccharide (mg/kg) 〉=3.00 * 10
4This is the index determined of result by experiment.
Sanitary index: plumbous (mg/kg)≤30; Hydrargyrum (mg/kg)≤1; Arsenic (mg/kg)≤10; Total number of bacteria (individual/g)≤500; Excrement colibacillus group (every gram), staphylococcus aureus (every gram), bacillus pyocyaneus not (every gram) 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 production process of decolorized aloe leaf powder.It is characterized in that: be raw material with the Fresh leaf of aloe, with the organoleptic indicator of aloe raw material converted products, physical and chemical index, sanitary index etc. is quality standard, with the relevant sanitary legislation of country and industry, standard is the target level of product quality foundation, select materials processing used for cosmetic decolored whole-leaf aloe concentrated dry powder → cleaning and sterilization → finishing → making beating → squeezing → fine grinding → filtration → decolouring → secondary filter → membrance concentration → vacuum drying → this technological process of production of superfine grinding → sterilization → packing → finished product according to what experiment was determined.
2, used for cosmetic production process of decolorized aloe leaf powder according to claim 1, it is characterized in that: the technological process of production and processing method are defined as, select materials: select for use by the nuisanceless standard plantation and the fresh blade of Aloe vulgaris in growth 2 anniversaries of expiration, rejecting has the scab position; 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 the clean water that meets drinking water standard.Second step put into the cleaning and sterilizing pond that fills Ozone Water with Fresh leaf of aloe and soaked 5 minutes, to kill each bacterioid and to remove pesticide residues.The 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.Finishing: the Fresh leaf of aloe behind the cleaning and sterilization is repaired, excised bright blade root portion's white portion and blade tip, ream the thorn on leaf margin both sides.Making beating: the Fresh leaf of aloe after the beater made from rustless steel will repair breaks into Aloe and starches.Squeezing: with squeezer the Aloe slurry is squeezed the juice, its juice is aloe leaf natural juice, and income rate is the 70-85% of bright leaf.Fine grinding: adopt colloid mill that Aloe original juice is ground, make the further refinement of Aloe original juice, 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 leaf natural juice that obtains the after filtering processing of decolouring.Adsorption decoloring method is adopted in the decolouring of aloe leaf natural juice, and adsorbent uses the fine powder active carbon.Fine powder active carbon addition is 2% of an aloe leaf natural juice weight.During operation, the aloe leaf natural juice with behind the adding fine powder active carbon makes its temperature bring up to 50 ℃～52 ℃, and the time kept 30 minutes, was cooled to room temperature then.Secondary filter: will adopt the deckle board filter press remove the activated carbon adsorption thing through the aloe leaf natural juice after decolouring is handled, and remaining colloid, fiber and impurity etc. in the aloe leaf natural juice.Membrance concentration: the decolored whole-leaf aloe natural juice behind the secondary filter is entered membrane separation concentrated compression apparatus carry out membrance concentration.Decolored whole-leaf aloe natural juice membrance concentration adopts the reverse osmosis isolation method, and osmotic pressure should be controlled at 2.0～6.5MPa.Through membrance concentration, when the volume of concentrated juice reached 40～45% left and right sides of decolored whole-leaf aloe natural juice volume, the concentrated juice of this moment was a thick liquid, and stopper film concentrates.Vacuum drying: adopt YZG, FZG vacuum drier that the decolored whole-leaf aloe concentrated juice behind membrance concentration is carried out vacuum drying.The vacuum drier vacuum pressure is controlled at below the 0.784MPa, and under-this condition of 0.1MPa, when heating-up temperature was 110 ℃, the vaporization rate of water can reach 7.2kg/m in the aloe condensed juice
2H.The decolored whole-leaf aloe concentrated juice has obtained material after vacuum drying treatment, for decolored whole-leaf aloe concentrates material.Decolored whole-leaf aloe concentrates the material degree of drying and requires to reach water content below 8%.Superfine grinding: concentrate material with the decolored whole-leaf aloe of WFJ-30 type atomizer after with vacuum drying and pulverize, fineness of powder is determined between 350 order to 400 orders.The powder that obtains after crushed is the decolored whole-leaf aloe concentrated dry powder.Sterilization: the decolored whole-leaf aloe concentrated dry powder is sterilized at last with the ultraviolet sterilization method.Under Burdick lamp, the decolored whole-leaf aloe concentrated dry powder is placed thickness should be controlled at 6～8cm, every 2 hours, the decolored whole-leaf aloe concentrated dry powder is stirred once.Sterilization time requires to reach 12 hours.Packing: with aseptic aluminide-coating bag vacuum packaging, every bag of 2.5kg is advisable.Finished product: be " used for cosmetic decolored whole-leaf aloe concentrated dry powder ".
3, used for cosmetic production process of decolorized aloe leaf powder according to claim 1 is characterized in that: the organoleptic indicator who determines is, pale powder, and purity is 100%, 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, 1% aqueous solution)≤1.00; PH value (1% aqueous solution) is 3.5-4.7; Moisture (%)≤8.0; Calcium (mg/kg) 〉=4.50 * 10
4Magnesium (mg/kg) 〉=3.30 * 10
3Aloe polysaccharide (mg/kg) 〉=3.00 * 10
4The sanitary index of determining is plumbous (mg/kg)≤30; Hydrargyrum (mg/kg)≤1; Arsenic (mg/kg)≤10; Total number of bacteria (individual/g)≤500; Excrement colibacillus group (every gram), staphylococcus aureus (every gram), bacillus pyocyaneus (every gram) must not detect.
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| CN 200510098861 CN1739723A (en) | 2005-09-04 | 2005-09-04 | Production process of decolorized aloe leaf powder for cosmetics |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104693315A (en) * | 2015-03-16 | 2015-06-10 | 云南万绿生物股份有限公司 | Processing method for 1000: 1 aloe gel dry powder |
| CN106551870A (en) * | 2017-01-05 | 2017-04-05 | 云南祥琬生物科技有限公司 | A kind of compositionss with crease-resistant skin lightening effect, facial film and preparation method thereof |
-
2005
- 2005-09-04 CN CN 200510098861 patent/CN1739723A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104693315A (en) * | 2015-03-16 | 2015-06-10 | 云南万绿生物股份有限公司 | Processing method for 1000: 1 aloe gel dry powder |
| CN106551870A (en) * | 2017-01-05 | 2017-04-05 | 云南祥琬生物科技有限公司 | A kind of compositionss with crease-resistant skin lightening effect, facial film and preparation method thereof |
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