Antimicrobial and Preservative
  New Nanomaterial Antimicrobial and Preservative
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Q&A
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In various industrial fields, organic substance or extract, etc. is used for antibacterial, preservative, and catalyst in order to improve the lifespan of goods, arouse a customer's intrerst to purchase, and build up a good brand image, etc., but it is has caused the various problems such as safety, working condition, constant maintenance of function in applied goods, change in color, etc., and thus, research and development in many related companies, using various inorganic substances, has coped with these problems to complement and improve.

Kind and Feature of Meterial

There are Au, Ag, Pt, etc as the material of functional jewelry. They have major features: antimicrobial, antimycotic, deodorization, combustion and reaction catalyst, emiision of far-infrared radiation, and anion, etc. They are widely used as follows: fiber, furniture, plastic, finishing material of construction, ceramics, chemical reaction in cosmetics, incinerator, food additive, various household items of other catalytic industry, fertilizer supplement for farming, and feed additive for livestock, etc.

Au
Au Explanation

This has high electrical conductivity and reflexibility of far-infrared radiation, etc., and it is of practical use with regard to electromagnetic shield in display field, conductible electrodes, cosmetices, health and life.

Application

electromagnetic shield of Braun-tube monitor, Electrodes of display field, and catalyst, etc.


Product Type

Supplying customized goods for customer's demand

Appearance wine Yellowish clear
Solid Contents(ppm) More than 1,000ppm
Solvent Water, organic solvent
pH 3~9
Density(g/ml) 1.02
Purity(%) 99.99
P-Particle Size(nm) 1~30
Particle Size(nm) 10~100nm
Ag
Ag Explanation

Silver, which has long been valued as a mysterious metal for prevention, has effects to eradicate 650 germs. In addition, it has high electrical conductivity, emission of far-infrared radiation, and deodorization, etc., so it is superb to use as electromagnetic shield in display field and conductible electrodes, or antibacterial goods such as cosmetics, toothpaste, and fiber, etc.

Application

Electromagnetic shield of Braun-tube monitor, Electrodes in display field, Health, Living field of cosmetics, etc., and Catalyst industry, etc.


Product Type

Supplying customized goods for customer's demand

Appearance Brown Colorless clear
Solid Contents(ppm) More than 1,000ppm
Solvent Water, organic solvent
pH 4~9
Density(g/ml) 1.03
Purity(%) 99.99
P-Particle Size(nm) 1~20
Particle Size(nm) 10~100nm
Pt
Pt Explanation

Platinum is the one of the least reactive metals, and does not reacts with oxygen. So it is not harmful at all to human body with the antibacterial effect against all viruses. And it also utilizes as a catalyst, deodorization, or etc. Platinum has the catalysis in a blood stream such as blood purification, anticancer effect, quick recovery of wound.

Application

Development of new drug in medicine field, Cosmetics, Fiber, Medicine, Antibacterial plastic, Food additive, , absorbent products, and industrial catalyst field, etc.


Product Type

Supplying customized goods for customer's demand

Appearance Black Yellowish clear
Solid Contents(ppm) More than 1,000ppm
Solvent Water, organic solvent
pH 3~9
Density(g/ml) 1.02
Purity(%) 99.99
P-Particle Size(nm) 1~10
Particle Size(nm) 10~100nm
Se
Se 설명이미지

Selenium is the natural antimicrobial which has strong antibacterial qualities. As Selenium has additional properties such as anti-oxidant, anti-cancer and anti-inflammatory functions, it is the matter to replace existing organic and inorganic mirobials including nano-silver antimicrobial, and can be widely applicable to cosmetics, fiber and fabric, and so on by using nanotechnology.

Application

Development of new drug in medicine field, cosmetics, toothpaste, fiber, medicine, antibacterial plastic, food additive, absorbent product, and industry catalyst fielc, etc.


Product Type

Supplying customized goods for customer's demand

Appearance Colorless clear
Solid Contents(ppm) More than 100ppm
pH 3~5
P-Particle Size(nm) 1~5nm
Advanatages of selenium antimicrobial compared to existing nano-silver antimicrobial

Superior Stability

Compared with nano-silver antimicrobial, selenium has the fine stability in its state of solution, and under its mixture with other chemical products to apply to textiles, etc.

Eco-friendly material

Selenium is the environmental-friendly natural material harmless to the human body, also used as nutritional supplements.

Various application of goods

Selenium antimicrobial can be applied to all goods which use existing nano-silver antimicrobial, and further to white textiles difficult to handle with nano-silver antimicrobial.