In recent years, silicon products (food grade, medical grade) have attracted more and more attention in production and life, because of their unique safety and environmental protection, heat and cold ......
2023-02-281. The cause and treatment process of silicon spots Adding some additives in the pretreatment and dyeing process of cotton knitted fabrics can remove impurities in the fibers and improve the brightne......
2023-02-271. How to deal with the silicon spots on the surface of the fabric after setting? For silicon spots on polyester fabrics, it can be removed with degreasing agent and soda ash (use degreasing agent an......
2023-02-24Alkaline problem Cotton fabrics are usually pre-treated with a higher concentration of alkali to remove fabric impurities (especially the amount of mercerized alkali is larger), and alkali is not eas......
2023-02-23Overview: Chemical composition: Physical index: Active matter content: 100% Viscosity (25℃): 20-60cp Characteristic: ......
2023-02-22Electronic structural adhesive is a kind of adhesive invented for bonding structural parts in electronic materials. As a kind of adhesive glue, its main function is adhesive, compared with other ordin......
2023-02-21Summer is coming, and powder coatings often have agglomerates or even agglomerates when they are used. This is because during production, storage, and transportation, the ambient temperature is high a......
2023-02-20Classification by usage: internal release agent, external release agent; Classification by life: conventional release agent, semi-permanent release agent; Classification by form: solvent-based d......
2023-02-17Kao Found that low-viscosity silicone oil combined with repellent ingredients such as citronella oil and DEET can greatly improve mosquito repellent effectiveness. This is because the repellent ingred......
2023-02-15High-temperature vulcanized silicone rubber is a polyorganosiloxane (that is, raw rubber) with high molecular weight (molecular weight is generally 400,000 to 800,000), adding reinforcing fillers and ......
2023-02-14Rare earth elements are known as strategic elements and a treasure trove of new materials in the 21st century. The new multifunctional additives prepared by using rare earth compounds have signific......
2023-02-13Applied as Textile auxiliaries In the textile and garment industry, it can be used as fabric softener, lubricant, waterproof agent, finishing agent, etc. In order to meet the high-end needs of t......
2023-02-10Used as leather finish The film-forming material in the coating layer has a great influence on the physical properties of the finished leather, especially the top coating gives the finished leather s......
2023-02-09Detecting the high-temperature resistance of the sealant at high temperature conditions, generally adopts the "constant oven test method". Firstly, the cured potting glue is placed in a constant tempe......
2023-02-08Natural adhesives are commonly used in our lives. According to different sources, it can be divided into animal glue, vegetable glue and mineral glue. There are leather glue, bone glue, shellac, ca......
2023-02-07