Luminous powder

Luminous powder, also known as night light, is a kind of powder photoluminescence photoluminescence materials, through absorption of various visible light to achieve luminous function, and can be recycled for many times. The product is free of radioactive elements and can be used as an additive. The pigment presents its own appearance color in the bright part, and gives different light in the dark part, presenting good low-degree emergency lighting, indicating signs and decorative beautification functions. Any of various luminous products made of this pigment.

Yixing purple clay pottery

Yixing pottery , also known as purple or purple pottery, is our unique pottery crafts, to shape the diverse color quaint , hard and durable , highly skilled and world-famous . fluorescent paint feature is the use of thick purple clay firing, mostly purple , it is not generally known as purple glazed pottery . In purple products , the most prominent is the Yixing teapot , regardless of underground excavated , spread the world , mostly tea . Because the design of a variety of Yixing teapots , have their own characteristics , not only rich in ethnic style, and includes: tea with boiling water , cold winter is not easy , summer does not moxibustion hands and soak stale , storage does not change color , the summer is not easy to sour , and other special features . So to win it , " a pot in hand , love irresistible ," Goldsmith Mingru more as " arch bi ." Esteem , strongly advocated the teapot became prevalent due to face top grade , quantity, photoluminescent pigment suppliers. Since the Ming Dynasty Jiajing later, purple products to boom, Yixing teapots at the top. Early products Teapot , a continuation from the Song Dynasty to the Ming Zhengde , Jiajing , million years , with a lot of tea , tea, tea culture prevalent theory , the potter skills change from the big tea pot into play small text pots , and other works of art appropriate to develop. However , before the Nade purple Ming Dynasty , but not on nationality code, the device not go down . Masanori evident after the Masters Nade found Ji Dian or leaving a lot of people in the pot on it.

Electrochromic material prospects

Information storage element : by using a photochromic compound at different wavelengths of light irradiation intensity and color characteristics of repeated cycles , it can be made part of the computer memory storage Wu achieve elimination process and memory information recording density of information. unimaginable , and good fatigue gravels for driveway , people can quickly write erase information . This is a new direction of development of new memory storage material.
Decorative and protective packaging materials : photochromic compounds can be used as nail varnish , lacquer carving crafts , T -shirts, wall paper and decorations. In order to adapt to different needs , the photochromic compound may be added to the normal ink or glow in the dark pebbles , diluents and other additives are mixed into the screen printing ink or coating ; photochromic compounds may also be made of packaging film, dimming glass windows of the building, automotive and aircraft glass screens , protective sunlight to ensure full .

Knowledge of the characteristics of the paint color

Can change color with temperature paint. Compounds may discolor from heat contents in case of a chemical reaction. Can be divided into:
A reversible color change paint.glow in the dark material when the temperature drop back to restore color, pigment contained iodide;
2, irreversible discoloration of paint. When the temperature does not drop back to restore original color paint color pigments contained chromium, iron, potassium, sodium, calcium, and photoluminescent films, sulfate, chloride and the like. Brushing the motor, bearings, boiler and other equipment to indicate the temperature, ensure safety.

Nontoxic harmless discoloration of material well-loved

Environmental non-toxic organic photochromic materials are gradually been recognized in recent years a new type of optical functional materials . This material in the sun or other light source , and soon becomes colorless or light-colored red, green , blue, photoluminescent pigments and other colors . But with the light source or another light, it also returns to its original state , a reversible change can be repeated . The new material was first used in high-tech fields such as optical information storage , phosphorescent sand civilian areas in recent years , especially in clothing, plastics and paint on . Since emerging on the market this year, fashion camouflage uniforms, shirt color , color shoes , showing the organic photochromic material magic to make even more stylish and colorful textiles and clothing .

luminous details

Luminous with strong absorption - STORING - light-emitting ability , by absorbing ultraviolet light or visible light , so the conversion of light energy stored in the lattice , but also in the dark energy into light energy and light.
The new luminous materials compared photoluminescent films light-emitting ZnS series of luminous , with a stable chemical properties , high conversion efficiency phosphorescent light-emitting , non-toxic , harmless, non-radioactive, production process and no harmful substances .
Luminous powder as an additive in a variety of uniform transparent medium , and used in many different luminous skilled art, to form a coating , ink, plastic ,glow in the dark stone, paper , film , glass, ceramics , printing paste , absolute security is applied to consumer goods, such as: clothing, footwear, stationery , clocks , switches , signs, fishing gear, decorations, crafts and sports , in the architectural, transportation of military facilities , fire emergency systems, such as : Import and Export logo , escape , rescue line indicator has a good effect .

the composition and characteristics of the phosphor

1 phosphor good heat resistance : maximum temperature of 600amp # 176C, for a variety of high temperature processing treatment . Good solvent resistance , acid , alkali, high stability . No color shift (MIGRATION), does not pollute .
2 phosphor non-toxic , does not Photoluminescent Aluminum Sheet  when heated formalin (FORMALDEHYDE), can be used on colored toys and food containers. Color body does not overflow when the injection mold machine, you can save cleaning procedures .
3 fluorescent bright color, good hiding power ( opacity can be added free agent ) .
Small spherical particles , easily dispersed, 98% of the diameter of about 1-10u.
4 Epica fluorescent plastic Glow in the dark pebbles and extrusion of applications:
Applicable to all kinds of plastics such as PE, PS, PP, ABS, acrylic, urea , melamine , polyester resin , the fluorescent color . Recommended dosage of 0.05% to 0.5%, typically 0.05-0.1 % , compounding should add a certain percentage of additives to enhance its stability and oxidation resistance.

High temperature resistance, chemical weathering pigment

 On the other hand is noteworthy that some time ago the new European environmental regulations for toys, packaging and other testing proposed new requirements, mainly by the eight kinds of heavy metals limit increased to 19 species, 66 kinds of fragrance allergy using explicit restrictions. This signal is mainly for domestic paints and coatings, garden decorative stones manufacturers put forward higher requirements for the paint choice is also crucial to select with the environmental non-toxic, high temperature resistance, chemical weathering pigments become the cornerstone of the rapid development of enterprises . The good news is China 's glass industry has ink ink products for the environmental performance of a certain degree of attention devoted gradually from a single focus on the cost of production to produce more products meet environmental standards change . This also shows that photoluminescent exit signs manufacturing international standards , expand overseas markets. Only through maintaining constant innovation, from the production of raw materials , production processes , and many other checks, in order to win the market !

luminous and fluorescent

Luminous powder and phosphor are the two products, but it was also considered to be luminous phosphors . Luminous hair is because it is fluorescent , so many people also called phosphors.
Luminous : absorbance STORING a self-emitting light-emitting materials , that is, can shine a luminous material called luminous in the dark , it is divided glow in the dark materials luminous powder , luminous efficiency is short , there is a radioactive luminous , but they are a kind of glow in the dark material .
Phosphor Category: photoluminescent phosphors, phosphor fluorescent high pressure mercury lamp , fluorescent low-pressure mercury lamp phosphors , fluorescent phosphors , trichromatic fluorescent lamps , etc. . The following details about one of the long-lasting luminous powder luminous powder :
Long-lasting luminous main technical parameters:
1 initial brightness : light pink under certain brightness (1000LUX), detection equipment at 0 brightness values ( typically 3 seconds after the quench ) moments . photoluminescent film pink around 20000-25000 . Since the initial rapid reduction sad moment , capturing moments error greater impact on the general brightness with one minute to more appropriate time . Highlighting powder is generally 3500 (med/m2) above , the glitter around 2800 , Cape glitter around 2300.
2 luminous colors : yellow green luminous , luminous red , orange luminous light , orange light luminous powder , luminous light blue , sky blue light luminous , luminous purple.

luminous performance analysis of fluorescent pigments

Be used in the decoration of a fluorescent paint , coatings do you know this ? Here's a brief introduction to everybody . As an organic chemical coating polymer material that can form a layer there is strength , toughness solid film is coated on the surface of objects , or objects play a protective role in changing the morphology of objects . photoluminescent pigments development of innovative process technology, a variety of new paint in the horizon , and is different from ordinary fluorescent paint to paint the unique advantages favored by people . Belongs to a class of luminous paint resin paint , since the dry, brightness is three times more than ordinary paint , and especially high- brightness Photoluminescent Ceramic bright night feature is generally paint unparalleled. In addition, strong tinting strength , fine particle size and resistance to solvents, fade resistance , suitable for painting , paint , production, application of a very wide range of paint materials .

fluorescent leak detection application analysis

Phosphor mainly used bag leak detection, leak detection equipment , leak detection pipeline leaks , leak detection circuit is smooth, the machine detects whether the line break. Phosphor good heat resistance : maximum temperature of 600amp # 176C, for a variety of high temperature processing treatment . Good solvent resistance , acid , alkali, high stability .
Phosphor plastic injection and extrusion of application : A. suitable for all kinds of plastic such as PE, PS, PP, ABS, acrylic, urea , melamine , photoluminescent paint , the fluorescent color . B. recommended dosage of 0.05% to 0.5%, typically 0.05-0.1 %. C. Mixture should add a certain percentage of additives to enhance its stability and oxidation resistance. Application phosphor coating and screen printing inks are : A. inorganic phosphor is dispersed in paints and inks, coatings and are not dissolved in the ink . Epica phosphor is dissolved therein. B. can be used in oil and water-based paints and inks are . A transparent neutral or weakly basic resin (pH 5-7 most suitable quality ) should be used. Recommended dosage of 2% to 3%. C. suitable for all types of printing ,glow in the dark stone printing , gravure and letterpress printing. D. Background printing is recommended to use a white or light-colored , the color change can increase the degree of difference . E can be mixed with a dye or pigment , with a greater variety of color changes . F. printing different material, should be the appropriate choice of paint or ink substrate.

glowing vinyl in indoor and outdoor duration

Realglow glowing vinyl is toxic-free, harmless, and absolutely has no radioactive elements.It is a high brightness soft photoluminescent films. The glow in the dark material can absorb any visible light for 15 to 30 minutes, then glowing in the dark over 12 hours. It has high luminous intensity, long afterglow time and light oxygen aging time; it has high initial luminance, excellent indoor and outdoor duration, and high thermoplastic and adhesive quality, suitable in variable temperature area. OEM available

What color ink Classification

Color ink is a means of material by means of a special color inks can be used in the security industry, toy industry, gift industry, garment industry, handicraft industries.
Color ink Category:
Temperature change ink, ultraviolet glow in dark sheet light-sensitive color ink, color ink UV fluorescence, infrared excitation color ink, water color inks, chemical color inks, optically variable ink.
 There are three color ink temperature categories, displaying a specific color temperature, color disappears after heating becomes colorless, cooled immediately to restore the original color, its irreversible process of change, referred to as "inversion variable elimination color ink "; Show colorless at room temperature, after heating into another color, then restore the original cooling colorless, because of the change process reversible, referred to as" inversion Hair color ink "; ink display color at room temperature, after heating into another color, because the reversible change process referred to as "inversion Photoluminescent Gravel variable color ink transfer."
 Dreaming ink (daylight color ink): usually encountered sunlight or ultraviolet light exposure from colorless to color, colors are: red, purple, blue, sky blue, green, orange, yellow and other seven colors.

luminous printing operation flow injection

Features: 1 luminous with automatic absorption , luminescent , glowing performance, absorbing all kinds of natural light ( sunlight ) , such as visible light 5-15 minutes, you can continue to light at night or in the dark more than 8-15 hours , and phosphorescent pigment used. 2 stable physical and chemical properties , environmental adaptability strong , long life. Can outdoors or in harsh environments and resist ultraviolet radiation , high temperature (+1000 ℃) and low temperature ( under 1-20 ℃ in , the same black , not bad, good chemical resistance . 3. Luminous product Specifications : diameter (5um-200um) mesh ( 100 mesh -800 mesh ) ( 1000 mesh -2000 mesh ) 4 luminous use of : . should not be mixed with an opaque material , in order to avoid reducing its luminous efficacy is not and calcium -containing heavy metals , diluent , adjuvant mix can not be strong grinding, stirring tune methods should be used in 5 luminous plastic injection, extrusion application Notes : . glow in the dark pebbles of plastic can be injection , extrusion , such as :. PP, PE, PVC, PU, PS, ABS, TPR, EVA, nylon, acrylic, and other luminous direct injection time should be added to the amount of diffusion of the oil ( white wax ) , the proliferation of pink slip agent etc. so luminous even better in combination with plastic, preferably using a masterbatch , will be more evenly dispersed , to be fully dried before using masterbatch .

Decorative gravels

Decorative gravels is widely used in public buildings, villas, courtyard buildings, paved roads, park rockery, bonsai filling materials, garden art and other advanced superstructures. Ornamental pebbles carry forward Oriental ancient culture, have the artistic style that reflects western classic, elegant, return to uncut nature.

Gravel

Gravel is a kind of granular and non - viscous material.
At present, the domestic highway construction, the natural sandy gravel or graded sand gravel used usually way is: gravel stone in a certain grading, then adding a small amount of binding material (such as cement or two ash), to form the mixture as road base, with natural sandy gravel as road base layer.
In the application of road engineering, gravel material is widely distributed and the intensity of single particle is large.