CN1473881A - Additive having negative oxygen-ion, far infrared and antibiotic health-care function and its preparing method - Google Patents

Abstract

The present invention relates to additive with negative oxygen ion, far infrared radiation and antibiotic health care function, and is especially one kind of superfine powder, which has excellent stable dispersive performance, is suitable for use in cosmetics, and can absorb and emit biological wave under normal temperature, release negative ion permanently and produce biological current, and its preparing method.

Description

Has additive of negative oxygen ion far infrared and antibiotic health-care function and preparation method thereof

Technical field

The present invention is a kind of additive with the effect of negative oxygen ion far-infrared antimicrobial health care and preparation method thereof, particularly a kind of be applicable to synthon spinning and cosmetic field, ultra-fine tourmaline powder and manufacture method thereof.

Technical background

Tourmalinite is a kind of naturally occurring silicates mineral, and its microtexture is special, have charged lastingly, with uranium (radiant), magnet (magnetic energy) and be called three macro-energy ores.Its chemical constitution:

3{NaX ₃Al ₆(BO ₃)3Si ₆O ₁₈(OH ₉F) ₄}

X is atoms such as Mg, Fe, Li in the formula.According to different X atoms, tourmalinite can present from colourless to red, yellow, green, blue, purple, tea, shades of colour such as black.The pure tourmalinite of color and luster is a kind of middle-grade jewel, is referred to as " tourmaline " again.Wherein white is dravite.Black is iron tourmaline.

From physical chemistry in essence, that tourmalinite has is forever charged, emission far infrared and three kinds of effects of micro-stripping, and its permanent charged character further derives character such as negative ion, interfacial activity.Therefore, it is widely used in the health care cause of industry, agricultural, environmental protection industry and raising people's quality of life.

Because the energy characteristics that tourmalinite had, be used for the usefulness that makeup can improve makeup effective constituent greatly, as anti-oxidant, antiultraviolet damage, anti-inflammatory removes spot, preventing pharmaceutical use is more arranged aspect allergic, can enhance metabolism, improve skin, hair water and oil and various nutrient absorbing.The emulsifying effectiveness of tourmalinite can be avoided adding the chemical interface promoting agent in makeup, can significantly reduce like this because of contacting chemical to bring allergic or damage.

Tourmalinite is the harmless natural inorganic material of a kind of safety non-toxic, it is applied in all kinds of makeup, can significantly reduce or cancel use to some chemical substance, it collects multiple function and one, its comprehensive action effect is obvious, be the great innovation of series cosmetics, and will be subjected to consumers in general's welcome deeply.Equally at field of textiles, the fabric that contains tourmalinite, under the prerequisite that has kept natural cotton fiber moisture absorption, ventilative, soft, smooth characteristics, because its emitting biological ripple (far infrared rays) at normal temperatures discharges negative ion, produce characteristic functions such as bioelectric current and antibacterial deodorizing effect, thereby can improve the little of human body and follow, ring is accelerated blood circulation, enhances metabolism, improve human body natural's immunizing power and vis medicatrix naturae, play the effect of disease resistance.

But, because tourmalinite density is big, the hardness height, for 7.2 grades of Mohs, be stiffer than glass and common iron, be processed into the superfine powder in the makeup, need utilize certain high novel technique and equipment, this is the primary difficult problem that tourmalinite is applied to fields such as makeup and weaving.In addition, the white tourmaline of occurring in nature seldom, price is very expensive, how the aphrizite grey powder that content is more is converted into makeup used light color or white powder, will become a kind of breakthrough invention that tourmalinite is used.Having, because tourmalinite proportion is bigger, is about 3.5 again, and superfine powder is difficult to be uniformly dispersed in liquid phase, and this also is one technological difficulties that tourmalinite is applied to makeup.

Summary of the invention

The objective of the invention is to overcome the defective that needs technology, a kind of additive with the effect of negative oxygen ion far-infrared antimicrobial health care and preparation method thereof is proposed, particularly a kind of stable dispersing property, the ultrafine powder that is applicable to synthon spinning and cosmetic field and manufacture method thereof with excellence.

Purpose of the present invention can be achieved through the following technical solutions:

Described additive is that a kind of mean particle size is the superfine powder below 0.5 micron, it is characterized in that its main component is 3{NaX ₃Al ₆(BO ₃) 3Si ₆O ₁₈(OH ₉F) ₄, X is atoms such as Mg, Fe, Li in the formula.

The superfine powder manufacture method of described additive is:

Select suitable dravite,, pulverize and wet method is husky grinds, grind to form mean particle size and be 0.5 micron superfine powder through broken.Its preparation technology is as follows:

1. select materials

Comparatively speaking, white tourmaline output is very low, and is often mixing other ores, so need select the enrichment ore deposit.

2. broken

To select suitable white tourmaline to adopt gyratory crusher to be broken into the bulk of 8～25mm.

3. pulverize

Adopt thunder to cover pulverizer in broken block tourmalinite and be ground into 20～40 microns meal.

4. grind

With the white tourmaline meal of having pulverized, adopting sand mill to grind to form mean particle size is 0.5 micron white tourmaline water slurry, adds an amount of dispersion agent during grinding.

5. vacuum filtration dehydration

White tourmaline water slurry after grinding is carried out the vacuum filtration dehydration.

6. dry

The filter cake of vacuum filtration is placed baking oven, 110 ℃ of dryings of controlled temperature 3～4 hours.

7. pulverize

Dried white tourmaline is pulverized once more with the general-purpose pulverizer, and the control median size is finished product packing about 0.5 micron.

The dark or schorl at color, can take calcining process:

Select suitable black iron tourmaline, become the garnet tourmalinite, form tourmaline powder through super-fine processing again through the high-temperature calcination processing.Its preparation technology is as follows:

1. the pre-treatment of aphrizite

Block with selecting suitable aphrizite to be broken into 5～10mm size.

2. pulverize

Adopt thunder illiteracy pulverizer to be ground into 20～40 microns meal the aphrizite of fragmentation.

3. calcination processing

The aphrizite of having pulverized is put into porcelain crucible place 500 ℃～800 ℃ of muffle furnace controlled temperature, calcined 1～3 hour.

4. grind

Adopting sand mill to grind to form mean particle size the meal after the calcining is 0.5 micron tourmalinite water slurry.

5. vacuum filtration dehydration

White tourmaline water slurry after grinding is carried out the vacuum filtration dehydration.

6. dry

The filter cake of vacuum filtration is placed baking oven, 110 ℃ of dryings of controlled temperature 3～4 hours.

7. pulverize again

The exsiccant tourmalinite is pulverized with the general-purpose pulverizer, and the control mean particle size is about 0.5 micron, is finished product and packs.

Compare prior art, the present invention has following outstanding feature:

1, gained powder of the present invention, Yin Seze are white, have remedied the grey tourmaline powder and have used inconvenient field.As make functional fibre, its fabric style and tone variation are met the need of market and human consumer's requirement to greatest extent.And the best applications of superfine white tourmaline powder body is all kinds of makeup.

In essence, that tourmalinite has is forever charged, emission far infrared and three kinds of effects of micro-stripping, and its permanent charged character further derives character such as negative ion, interfacial activity.Because after the ultra-fine processing, its surface-area increases, surface level also increases, and therefore can bring into play its effect to a greater extent.

During should applying some make up, can improve powder of the present invention the usefulness of effective constituent in the makeup greatly, as the damage of anti-oxidant, antiultraviolet, anti-inflammatory removes spot, is preventing pharmaceutical use is more arranged aspect allergic, can enhance metabolism, improve skin, hair water and oil and various nutrient absorbing.The emulsifying effectiveness of tourmalinite can be avoided adding the chemical interface promoting agent in makeup, can significantly reduce like this because of contacting chemical to bring allergic or damage.

A large number of experiments show that tourmaline powder of the present invention not only can make the water of macromole bunch group diminish, and is penetrated into easily in the tissue, by human body cell is absorbed after adding makeup.Can prevent that skin dehydration is aging, promote the absorption of hair nutritive ingredient.And, can make the oil component good distribution in the makeup, prevent makeup go bad corruption, layering etc., can add other artificial interfacial agents, can make the grease emulsifying of skin surface, clean easily, make cell hydrophilicization, strengthen the resistance against diseases of human body.

Embodiment

Example one: get 10 kilograms of white tourmaline ores and be broken into the bulk of 8～25mm, cover pulverizer with thunder and be ground into 20～40 microns meal with gyratory crusher.With meal by tourmalinite: the ratio row of water=1: 4 are made into the tourmalinite water slurry, with sand mill wet grinding to median size is 0.5 micron tourmalinite water slurry, to the white tourmalinite water slurry vacuum filtration dehydration after grinding, place baking oven 110 ℃ of dryings 3.5 hours filter cake.White tourmaline powder after the oven dry is pulverized once more with the general-purpose pulverizer, obtained mean particle size and be 0.5 micron white tourmaline fine powder.

Example two: get 10 kilograms of aphrizite ores, use the gyratory crusher fragmentation, pulverize with Raymond machine, meal, put in the muffle furnace 500 ℃ of temperature lower calcinations 2 hours, shallow garnet tourmalinite meal, with meal by tourmalinite: the ratio row of water=1: 4 are made into the tourmalinite water slurry, with sand mill wet grinding to median size is 0.5 micron tourmalinite water slurry, to the light tourmalinite water slurry vacuum filtration dehydration after grinding, will consider cake and place baking oven 110 ℃ of dryings 3.5 hours.Light tourmaline powder after the oven dry is pulverized once more with the general-purpose pulverizer, obtained mean particle size and be 0.5 micron light tourmalinite fine powder.

Claims (3)

1, a kind of additive with the effect of negative oxygen ion far-infrared antimicrobial health care for a kind of mean particle size is a superfine powder below 0.5 micron, is characterized in that its main component is 3{NaX ₃Al ₆(BO ₃) 3Si ₆O ₁₈(OH ₉F) ₄, X is atoms such as Mg, Fe, Li in the formula.

2, a kind of preparation method with additive of negative oxygen ion far-infrared antimicrobial health care effect is with dravite, through broken, pulverizes and wet method is husky grinds, and grinds to form mean particle size and be 0.5 micron superfine powder, it is characterized in that described technology is:

1. select materials

Select the enrichment ore deposit, select suitable white tourmaline;

2. broken

Adopt gyratory crusher to be broken into the bulk of 8～25mm;

3. pulverize

Adopt thunder to cover pulverizer in broken block tourmalinite and be ground into 20～40 microns meal;

4. grind

With the white tourmaline meal of having pulverized, adopting sand mill to grind to form mean particle size is 0.5 micron white tourmaline water slurry, adds an amount of dispersion agent during grinding;

5. vacuum filtration dehydration

White tourmaline water slurry after grinding is carried out the vacuum filtration dehydration;

6. dry

The filter cake of vacuum filtration is placed baking oven, 110 ℃ of dryings of controlled temperature 3～4 hours;

7. pulverize

Dried white tourmaline is pulverized once more with the general-purpose pulverizer, and the control median size is finished product packing about 0.5 micron.

3, a kind of preparation method with additive of negative oxygen ion far-infrared antimicrobial health care effect

, be with the black iron tourmaline, become the garnet tourmalinite through the high-temperature calcination processing, form tourmaline powder through super-fine processing again, it is characterized in that described manufacturing process is:

1. the pre-treatment of aphrizite

Block with selecting suitable aphrizite to be broken into 5～10mm size;

2. pulverize

Adopt thunder illiteracy pulverizer to be ground into 20～40 microns meal the aphrizite of fragmentation;

3. calcination processing

The aphrizite of having pulverized is put into porcelain crucible place 500 ℃～800 ℃ of muffle furnace controlled temperature, calcined 1～3 hour;

4. grind

Adopting sand mill to grind to form mean particle size the meal after the calcining is 0.5 micron tourmalinite water slurry, adds an amount of dispersion agent during grinding;

5. vacuum filtration dehydration

White tourmaline water slurry after grinding is carried out the vacuum filtration dehydration;

6. dry

The filter cake of vacuum filtration is placed baking oven, 110 ℃ of dryings of controlled temperature 3～4 hours;

7. pulverize again

The exsiccant tourmalinite is pulverized with the general-purpose pulverizer, and the control mean particle size is about 0.5 micron, is finished product and packs.