Optics Grade Zinc Oxide For Optics System 1

Optics Grade Zinc Oxide For Optics System 2

Optics Grade Zinc Oxide For Optics

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Loading Port:: China Main Port

Payment Terms:: TT or L/C

Min Order Qty:: 20MT m.t.

Supply Capability:: 6000 MT Per Month m.t./month

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Production method Of Zinc Oxide For Optics :

1. It has the good crystal structure, and has the ideal function in the optical material production.

2. It has the anti-radiation function, affects obviously in the color glass Display.

Application Of Zinc Oxide :

It can be used in the optical glass, colored glass, display glass, zinc oxide thin film and photosensitive material production.

Packing and Storage Of Zinc Oxide For Optics:

This product is packed with plastic-lined and plastic-coated woven bags, 25kg per bag.

This product should be keep from breakage, moisture, pollution and contact with acid.

Product quality standards: GB/T 3185-92

Item	Quality
Item	91	92	93	94	95
Zinc oxide(counted by dried substances )/%≥	99.9	99.8	99.7	99.5	99
Metal ( Zn ) /%≤	None	None	None	None	None
Lead oxide( Pb ) /%≤	0.001	0.005	0.037	0.05	0.08
Cupric oxide( Cu ) /%≤	0.0001	0.0002	0.0003	0.0004	0.0006
Manganese oxide ( Mn) /%≤	0.0001	0.0001	0.0001	0.0001	0.0001
Hydrochloric indissoluble substance /%≤	0.002	0.006	0.006	0.008	0.02
Ferrous oxide( Fe) /% ≤	0.001	0.001	0.002	0.003	0.004
Burning decrement /%≤	0.1	0.15	0.18	0.2	0.3
Water dissoluble /%≤	0.05	0.08	0.1	0.2	0.4
105℃volatile substances /%≤	0.06	0.08	0.3	0.4	0.8
Grain size （um）	20-50nm	10﹣30	10﹣40	30－50	50－60
Color（with standard sample）	white	white	white	white	Yellowish
Decoloration strength (with standard sample)	99	100	100	95	95

loading container of Zinc Oxide

bags in store of Zinc Oxide

equipment of Zinc Oxide

Q:Is ICI paint a latex paint?: Is a British manufacturer, its production of latex paint, in China more famous products are more music brand. A few years ago by Akzo Nobel acquisition.

Q:What is the difference between painting and painting? Which is better?: Paint is compressed by the compressor air, in the characteristics of the container above the air out of the air, and in the bottom of the hole with a decorated container! In the air when the release of the suction when the formation of the paint out of the container installed, mixed with the compressed air, sprayed in the place you want to spray, is characterized by spraying evenly! Paint is to brush with a brush in the brush where the brush, uneven, but also easy to cause paint waste!

Q:What are the differences between colorants and pigments?: The difference is that the pigment is part of the color paste. The color paste is a semi-product made of pigment or pigment and filler dispersed in the paint. Pigment is the substance that makes the object dye color. Pigments are soluble and insoluble, with inorganic and organic differences.

Q:What dispersant can disperse the dye?: There are dyes dedicated dispersant Deqian there are several you can look at

Q:I would like to ask the watercolor paint and Chinese painting which poison is bigger? Thank you: Domestic paint regardless of watercolor, oil painting or acrylic pigment its main ingredients are organic compounds, clay, the production process of low water products, long time pale, low prices, are generally non-toxic harmless.

Q:Roland inkjet machine FJ-740K, the recent emergence of uneven gradient of the situation is very serious. If the picture is a pattern of gradient is the color of the separation of the situation, the color transition of the dividing line clear; if it is a solid color gradient, it will be doped with other colors (such as: blue and white gradient doping is not obvious yellow and green, black and white gradient Also doping is not obvious yellow and green).: The dye colorant in the dye ink is completely dissolved in the ink in a single molecule, and the colorant particles are small and easily soluble in water or other chemical solvents. Such a structure makes it difficult for the dye ink to clog the nozzle. Even if the plug, clear the nozzle is also relatively simple. But the dye ink dye colorant there is a lot of hydrophilic particles, easy to dissolve. So that once the printed version of the water, the original fixed on the medium of the coloring agent will be dissolved again, and with the flow of water to the surrounding spread, causing serious blooming phenomenon. This is the main reason for poor dyeability of dye ink. At the same time, the coloring agent of the dye ink is directly exposed to the air. Under the action of light and ozone, the chemical chain of the dye colorant may break, causing the coloring agent to change color and so on, so that the printed matter fades, thus affecting its storage performance.

Q:How to prove the presence of condensed entanglement in the polymer: The block copolymer refers to a special polymer prepared by joining two or more polymer segments of different properties, which combine the excellent properties of a plurality of polymers to achieve a performance comparison Superior functional polymer material. A diblock copolymer is a special polymer prepared from two polymer segments of different properties.

Q:Give an example of what is a similar change in the polymer. (Including definition): The reaction of the polymer with the low molecular weight compound is limited to the pendant or terminal group, and the degree of polymerization is essentially constant, known as the similar transformation of the polymer. For example: the synthesis of viscose fiber

Q:Lithium battery is good or the polymer battery is good: You said the polymer battery is the name of the polymer lithium battery.It is a lithium battery from the batteries that lithium batteries are divided into the first generation of steel lithium battery, the second generation of aluminum lithium batteries, the third generation Polymer lithium battery.As the polymer battery is encapsulated with aluminum composite film, the film is only 0.3m thick, the interior can be installed the largest amount of reaction material, aluminum composite film than the steel shell much lighter, aluminum composite film can be pulled up , Effectively slow down the battery when the adverse reaction to the pressure, to avoid the possibility of the explosion. Polymer lithium battery is the highest capacity lithium battery, the lightest weight, the best safety of the battery.

Dragon, the company has strong hardware and software with the most advanced testing, testing equipment and excellent technical staff. We the also introduce advanced scientific management mechanism, and gradually become one economic entity of research and development, production, sales and service. The main products: direct method zinc oxide, zinc oxide indirect method, light magnesium oxide, high purity magnesium oxide, light magnesium carbonate etc.

1. Manufacturer Overview
Location	Hebei ,China
Year Established	1958
Annual Output Value	Above US$ 10 Million
Main Markets	North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; Southern Europ; South Asia
Company Certifications	ISO 9001:2000

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Tianjin Port
Export Percentage	41%-50%
No.of Employees in Trade Department	Above 10 People
Language Spoken:	English; Chinese;
b)Factory Information
Factory Size:	Above 50,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	Design Service Offered; Buyer Label Offered
Product Price Range	High; Average