The Green Environmental Protection Material-PVA fibers

PVA film has excellent barrier properties, water solubility and environmental friendly. It is one of the most developed successful green environmental protection materials in recent years. It has been generally recognized by domestic and foreign environmental protection authorities and the majority of the users. It is more and more widely used in packaging, textile embroidery and water transfer printing and so on. For example: pesticides, fertilizers, dyes, detergents, water treatment agents, mineral additives, detergent, garden care with chemical reagent, and it is also can be used as rapeseed, seed bags, clothing bags, food and hospital washing bags and other products on the packaging. It is also widely used for textile embroidery advance material and water transfer printing and removal of membrane.

Because of the water soluble PVA film products can choose water soluble design speed, non-toxic, no pollution, the tensile strength and the tension are equal to or better than the traditional plastic film. It has high transparency, good gloss, high flexibility, good tactility, oil resistance, solvent resistance, good heat sealing, can be used for printing. The permeability coefficient of it is low, air resistance is good, and has excellent antistatic performance, no dust characteristics of products. It has greatly enhanced the quality and grade of the product.

The outer packing of water soluble film mainly full transparent high temperature water soluble PVA film, use in advanced textile, rubber packing bags, packaging cushioning, book / paper protective film, wig, food, cosmetic bag etc.. The outer packing bag (transparent PVA water soluble film) can be added composite plastic buckle, transparent water soluble PVA film is not static, transparency, gloss than other film, packing objects appear more distinct beautify the appearance, enhance the value of the goods. Another water-soluble PVA film with high barrier property of packaging in the air, for textiles, nitrogen energy barrier in the air, nitrogen to avoid textile yellow, can also absorb the carcinogens such as formaldehyde in textiles, convenient use in destruction of processed (at 80 ℃ water can dissolve), so the water soluble PVA the film is an ideal material for textile packaging.

The introduction of Fluorescent Pigment

Fluorescent Pigment is different from general pigments. It can absorb part of the light (including UV) into a longer wavelength and with normal reflection of light tones similar to light fluorescence, it can make the color of Fluorescent Pigment especially bright and colorful. Fluorescent Pigment can be divided into thermoplastic, solvent and water soluble three series.

Thermoplastic is mainly used for the low temperature (135 ℃ to 220 ℃), high temperature (185℃ to 290℃) plastic coloring. It is adapt to all kinds of plastic processing technology, make the products has strong fluorescence effect. Dispersible tinting strength, high heat, light stability and excellent good compatibility.

Solvent type is mainly used in paint and ink. It is fine and uniform particle size and full, bright, with pure color and high solvent resistance, resistance to bleeding and provide a good covering powder.

Water soluble type can be applied to water and various non polarity solvent system. Such as printing dyeing paste, water based ink. The product has excellent film-forming properties, high tinctorial strength and high gloss characteristics.

Product characteristics: high temperature plastic fluorescent pigment, suitable for all kinds of plastic products: polyethylene, polypropylene, polystyrene, and so on. The pure, transparent plastic will reach the best bright colors. Solvent and water soluble fluorescent pigment can be divided into toluene, xylene, resistant to heavy aromatic hydrocarbon organic solvent, and not resistant to the alcohols, ketones, esters, organic polar solvent.

Product color: red, orange, orange yellow, golden yellow, lemon yellow, green, blue, purple, black, white, pink, rose red, orange.

Product use: paint, ink, plastic, film, leather, special paper, printing paste, printing, textile, toys and so on.

We can provide different kinds of Fluorescent Pigments, such as: HB Series Daylight Fluorescent Pigment, FBDaylight Fluorescent Pigments, FT Daylight Fluorescent Pigments, FH Daylight Fluorescent Pigments, AX Daylight Fluorescent Pigments, FZ Fluorescent Pigments and PVC Fluorescent Silk Printing Ink. And if you have the demand for different kinds of Fluorescent Pigment products with competitive price and high quality, please contact us!

The application of 1,2,3-Benzotriazole used as lubrication oil

1,2,3-Benzotriazole is also named BTA. The chemical formula of the 1,2,3-Benzotriazole is C6H5N3. The appearance of 1,2,3- Benzotriazole is needle crystal powder of white to pale pink,odorless,it is slightly soluble in cold water but it can be soluble in hot water and，alkaline aqueous solution，carbinol, ethanol,  diethyl ether, acetone, benzene, methylbenzene, chloroform and dimethyl formamide. The 1,2,3-Benzotriazole gradually become red when it is placed in the air. A explosion can occur when it is in a vacuum distillation.

Lubricating oil for 1,2,3-Benzotriazole pure strains of white to light yellow needle crystal, melting point 98.5 ℃, 204 ℃ boiling point (15 mm Hg), slightly soluble in water, soluble in alcohol, benzene, toluene, chloroform and other organic solvents. 1,2,3-Benzotriazole used as oil antioxidant (all kinds of lubricating oil, hydraulic oil, brake oil, transformer oil), to extend shelf life of products, improve product quality.

1. the lubricating oil with1,2,3-Benzotriazole widely used in all kinds of lubricating oil, hydraulic oil, brake oil, transformer oil. In mechanical process, add this product into the grinding oil, cutting oil, can make the processing of copper pieces do not change color.

2. Anti rust agent for lubricating oil,1,2,3-Benzotriazole widely used in metal corrosion inhibitor, 1,2,3-Benzotriazole can absorb the thin film that has formed on the surface of metal, copper and other metals from corrosion protection of the atmosphere and harmful medium in the cooling water system of BTA with various scale inhibitor, biocide algae agent used in circulating cooling water system, the corrosion inhibition effect is good, in the circulating water content 0.5-2.0mg/L.

3. 1,2,3-Benzotriazole is a kind of good ultraviolet, UV sensitivity of products can play a stabilizing role, 1,2,3-Benzotriazole intermediate three or dyes, pesticides, additives, photosensitive materials etc..

4. 1,2,3-Benzotriazole can also be used as anti tarnish agent, coolant, lubricant additive copper silver. Can also be used as a paint and oil additives, prevent discoloration on the surface of metal products and deterioration; used in antifreeze and synthetic detergent, antifreeze, corrosion, the anticoagulant effect.

If you have the demand for 1,2,3-Benzotriazole for lubrication oil with competitive price and high quality, please contact us!