Mingyi Silicone(Anhui) Co., Ltd.
Trisiloxane surfactants can not only reduce the interfacial tension of the oil/water interface, but also may wet and expand on low-energy hydrophobic surfaces. This ability is called "super wettabilit......
2021-10-201.2 Adsorption: An important role of gas phase white carbon black in defoaming agent is adsorption. Due to its small particle size, large specific surface area, high surface energy, and three-dimensio......
2021-10-181.1 Dispersion: An important indicator to measure the quality of a defoamer is its dispersion effect. Only substances with low solubility and high dispersibility can become the active ingredients of d......
2021-10-18Although synthetic fibers have many excellent advantages, they feel rough and hard, which affects the visual effects, tactile effects and performance of the fabric, so the fibers and textiles must be ......
2021-10-16First, polysilicon is a form of elemental silicon. There is no particularly obvious essential difference between the two, except that the crystal form of the chemical substance structure is different.......
2021-10-141. Silane Coupling Agent Silane coupling agent is a kind of low-molecular compound. One end of silicon atom is connected with hydrolyzable chlorine or various alkoxy groups, which can be connected wi......
2021-10-14Glass glue is a material for bonding and sealing various glasses with other substrates. There are two main categories: silicone rubber and polyurethane rubber (PU). Silicone glue is divided into acid ......
2021-10-13Sealant can be divided into three categories: elastic sealant, liquid gasket and sealing putty. According to the classification of chemical composition, it can be divided into rubber type, resin ty......
2021-10-13Silicone oil is a kind of polyorganosiloxane with chain structure with different polymerization degrees. The most commonly used silicone oil is methyl silicone oil. Silicone oil is generally colorless......
2021-10-11There are generally three methods for the application of silane coupling agents: One is used as a surface treatment agent for the framework material; the second is added to the adhesive, and the th......
2021-10-11Liquid silica gel is relative to solid high temperature vulcanized silicone rubber, which is liquid glue, has good fluidity, fast vulcanization, more safe and environmental protection, and can fully m......
2021-09-27Liquid Silicone Rubber (LSR) is a kind of non-toxic, heat-resistant and highly resilient flexible thermosetting material. Its rheological behavior is mainly manifested as low viscosity, rapid curing, ......
2021-09-271.shrinkage Although LSRS do not shrink in the mold, they often shrink 2.5 to 3 percent after demould and cooling. How much shrinkage depends in part on the formulation of the compound. However, fr......
2021-09-271. Mold safety. When choosing a mold, we must see whether the mold has been tested for poison. Is it high quality food grade silicone material? Is it certified by international European standard? M......
2021-09-18First of all, the silica gel mold for food is generally in line with the standard of food grade, and can be directly contained in the mouth. It is generally not toxic, and it is safe to use. Silica......
2021-09-18
