未分类

Visit exhibition Through the exhibition, we have a face to face communication with customers, more in-depth understanding of customer needs, hoping to provide better service for customers.  

The common varieties of organic pigments are mainly as follows: 1. Azo pigment A water-insoluble organic compound containing the azo group (-n =N-) in its molecular structure. It is one of the most varied and productive organic pigments. Azo pigment is the diazo component prepared by diazotization of aromatic amine or heterarylamine and then coupled

Organic pigments are insoluble organic compounds that are usually added to the substrate in a highly dispersed state to color the substrate. It is fundamentally different from dyes in that dyes are soluble in the dyeing medium used, whereas pigments are neither soluble in the medium in which they are used nor in the substrate

Product performance Dioctyl terephthalate (DOTP) is a main plasticizer with excellent properties for polyvinyl chloride (PVC) plastics. Compared with the commonly used diisooctyl phthalate (DOP), it has the advantages of heat resistance, cold resistance, difficult volatilization, anti extraction, softness and electrical insulation. It shows excellent durability, soap water resistance and low softness in products. Because

Dioctyl terephthalate (bis(2-ethylhexyl) benzene-1,4-dicarboxylate or Di(2-ethylhexyl) terephthalate), commonly abbreviated DOTP or DEHT, is an organic compound with the formula C6H4(CO2 C8H17)2. It is a non-phthalate plasticiser, being the diester of terephthalic acid and the branched-chain 2-ethylhexanol. This colorless viscous liquid used for softening PVC plastics is known for chemical similarity to general purpose phthalates such

Plasticizer Overview: Plasticizer is a polymer material additive widely used in industrial production, also known as plasticizer. Generally added to polymer materials can make polymer plastic increase substances are called plasticizer. The use of plasticizer can improve the properties of polymer materials, reduce production costs and increase production benefits. It is an important chemical product

Usage Monoisocyanate is an important intermediate in organic synthesis, which can be made into a series of carbamate insecticides, fungicides, herbicides, and also used to improve the water resistance of plastics, fabrics, leather, etc. The isocyanate with two functional groups and above can be used to synthesize a series of excellent polyurethane foam plastics, rubber,

Common Features When the vinyl acetate content of EVA is less than 20%, then it can be used as plastic. EVA has good low temperature resistance, its thermal decomposition temperature is low, about 230 °C, with the increase of molecular weight, the softening point of EVA rises, the machinability and the surface gloss of plastic

Dioctyl terephthalate (DOTP) is an organic compound with the formula C24H38O4. It is a transparent oily liquid, insoluble in water, soluble in general organic solvents. Dioctyl terephthalate is an excellent main plasticizer for polyvinyl chloride (PVC) plastics. Compared with the commonly used diisooctyl phthalate (DOP), it has the advantages of heat resistance, cold resistance, volatilization

Polyethylene (PE for short) is a thermoplastic resin made from ethylene through polymerization. In industry, it also includes ethylene and a small amount of α- Copolymers of olefins. Polyethylene is odorless, non-toxic, feels like wax, has excellent low temperature resistance (the minimum use temperature can reach – 100~- 70  °C), good chemical stability, and can