Plastic moulding factory occupy a very important position in today's market. Nowadays, the application of various plastic products plays a very important role in all walks of life.
Speaking dyeing of plastics, it is a very common link in the processing of plastic products. For different plastic products, after dyeing, products with the same type but different needs can be distinguished, and ordinary dyeing of plastics can be transformed into colorful products.
At present, the production process of meltblown materials in China can be divided into three types: hydrogen regulation, peroxide degradation and metallocene catalysis.1. The new catalyst system and improved polymerization process are used in the hydrogen control method. In the process of polymerization of propylene monomer into polypropylene macromolecular chain.
Color masterbatch is an indispensable part of non-woven raw materials. Good color masterbatch can ensure more uniform and lasting color of products. However, how to select high-quality color masterbatch? Check the quality of Color Masterbatch, you can not ignore the following points:
Modified plastics for automobile generally refer to the plastics with large production, good formability, low price and widely used. It contains five varieties, polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), polystyrene (PS), acrylonitrile butadiene styrene copolymer (ABS).
Home appliances are widely used in the field of modified plastics. China is a big producer of household appliances. In the past, modified plastics for household appliances were widely used in air conditioners and other products. In 2018, the demand for modified plastics for household appliances was about 4.79 million tons, accounting for 40%.
Degradable plastic is a kind of plastic that can be easily degraded in natural environment by adding a certain amount of additives (such as starch, modified starch or other cellulose, photosensitizer, biodegradable agent, etc.) in the production process. It is a kind of plastic that introduces easily dispersed groups, easily broken chemical bonds, easily broken chemical bonds in the chemical structure of new materials through new polymer synthesis technology Some components that can be swallowed by microorganisms are added into the easily transferred atoms or groups
At present, there are still some industrial enterprises that use toner to color plastics, and the use of toner can indeed reduce some costs. However, from the overall analysis of environmental pollution in industrial workshops, health of employees, cost of color matching and proofing, the use of industrial dense color masterbatch has more advantages than the use of toner.
To increase the charge, the electret can be used. To store the static electricity, the composition and structure of the material should be used to keep the charge. There are two ways for electret masterbatch to improve the charge storage capacity of Electret Materials.1. By improving the crystallinity and mechanical deformation of the material
Increase the hot air flow or temperature of melt blown electret (increase the fineness of fiber, reduce the porosity, improve the catching ability, but increase the resistance).Increase the electrostatic voltage (current) (polarization fiber, increase the electrostatic field energy of fiber, improve its adsorption capacity).
Thick color masterbatch is widely used in plastic products processing. Because some people don't know the difference between thick color masterbatch and toner, they are very confused about the use of thick color masterbatch in the market. So what is the reason why thick color masterbatch is widely praised and compared with toner?
Electret masterbatch is a product certified by customers with excellent performance and stable quality. It uses imported high fluidity polypropylene (solution index ≥ 1300 / min) as the base material, uses high performance compound electret, and carries out uniform mixing basic production, which solves the problems of difficult dispersion and instability of single electret material.
Qingdao Yishibao Plastic Co., LTD
133 9532 2932 / 133 0639 9338
Zaohu Community , Chengyang Street ,
Chengyang District , Qingdao City
133 9532 2932 / 133 0639 9338