Product丨Application of UV absorber UV-531 in agricultural film products
Agricultural film is an important and indispensable raw material in agricultural production. With the continuous development of modern agriculture, the demand for agricultural film has also put forward differentiated and better requirements. High-end functional agricultural film has been studied in depth because of its diverse functions, including dripping and mist elimination, high heat preservation, light conversion, light diffusion, long life, dust resistance and high light transmittance. At the same time, the mechanical properties retention rate of functional film is high when it is removed, and it has a certain use value after recycling, which is not only conducive to the establishment of an agricultural film recycling system, but also a means to improve the benefits of agricultural film enterprises.
2023
04-07
Product丨High solid and low viscosity polyester resin-Evonik DYNAPOL LH831-24
Evonik's high-performance saturated polyester product series has a good reputation in the coil, can and various metal paint industries at home and abroad. Among the many grades in the DYNAPOL series, LH831-24 is a product with comprehensive performance and high cost performance. With a solid content of up to 70% and low viscosity, this resin is particularly suitable for various high-solid systems and application scenarios with high requirements for appearance effects such as gloss and fullness.
2023
03-24
The photocatalytic reaction of titanium dioxide refers to the process in which, under light conditions, the hydroxide and water molecules adsorbed on the surface of the material are oxidized into hydroxyl free radicals with extremely strong oxidizing ability, and further decompose organic compounds and some inorganic substances with unstable chemical bonds, ultimately degrading them into small molecules such as water and carbon dioxide.
2023
03-17
Products丨Introduction to Evonik's new matting powder Ultrafine matting powder: ACEMATT OK 390
ACEMATT OK 390: Fine-grained matting powder with wax surface treatment, excellent anti-settling performance in varnish and excellent feel. Made by precipitation production process, it has good matting efficiency and transparency.
2023
03-03
Hydrophobically modified hydroxyethyl cellulose (HMHEC) is an associative cellulose polymer that retains the advantages of traditional cellulose and can also improve the fluidity of water-based coatings, avoiding many problems that may occur with general synthetic associative thickeners.
2023
02-24
Product丨Application of Tolssa PANGEL in emulsified asphalt
Emulsified asphalt refers to an oil-in-water (O/W) emulsion formed by heating and melting asphalt and dispersing it in a water solution containing an emulsifier and its additives in the form of fine particles under mechanical stirring. Depending on the electrical properties of the emulsifier used, it is divided into cationic emulsified asphalt, anionic emulsified asphalt, non-ionic emulsified asphalt, etc.
2023
02-24
Products丨BYK Chemicals--Introduction to Copper Salt Heat Stabilizer
BYK is a leading global supplier of specialty chemicals. The company's innovative additives and differentiated solutions optimize product and material properties as well as production and application processes. In addition, BYK additives can improve product scratch resistance and surface gloss, enhance the mechanical strength and flow properties of materials, and enhance UV resistance and improve light stability or flame retardancy.
2023
02-17
Products丨Introduction to Honeywell wax powder for coatings
Honeywell controls the molecular weight and processing process to produce various special products according to application performance requirements.
2023
02-17
Aerogel's premium companion - Dow's MAINCOTE™ IC-1002 acrylic emulsion
Dow's one-component acrylic emulsion MAINCOTE™ IC-1002 is a hydrophobic product specially developed for thermal insulation coatings. This product has excellent compatibility and bonding with low thermal conductive pigment fillers commonly used in thermal insulation coatings, such as glass microspheres and aerogels. The thermal insulation coating formulated based on this product has high volume pigment concentration (PVC) and volume solid content, while having low viscosity, and can be constructed using a spraying process to achieve ultra-high film thickness. The formula contains extremely low VOC and is an environmentally friendly thermal insulation material.
2023
02-10
Honeywell HPL-6901 Transparent Engineering Plastic Lubrication Solution
Engineering plastics have excellent comprehensive properties, such as high rigidity, low creep, high mechanical strength, good heat resistance, and good electrical insulation. They can be used for a long time in harsh chemical and physical environments and can even replace metals as engineering structural materials.
2023
02-03
Service Hotline:
Focus on us
Contact Information
E-mail:hy@haiyi21cn.com
Address: East Block, 3rd Floor, Mid-term Building, 2000 Zhongshan North Road, Putuo District, Shanghai
Hotline:
400-088-7155
-
E-mail:hy@haiyi21cn.com
Address: East Block, 3rd Floor, Mid-term Building, 2000 Zhongshan North Road, Putuo District, Shanghai
All rights reserved©2022 Shanghai Haiyi Technology & Trade Co., Ltd
The license number for the production and operation of hazardous chemicals is: Shanghai (Feng) Emergency Management Xu [2021]202233(FY)