Maintain bone growth Osteoporosis is one of the characteristics of aging. Our bones are weakened by the constant loss of calcium from the body's major systems, and simply taking calcium supplements i......
2021-11-01Used for aerospace material of phenyl silicone rubber with good resistance to radiation degradability, excellent ozone resistance, excellent thermal circulation resistance obvious advantages, because ......
2021-10-22Phenyl silicone oil is the product of methyl silicone oil in which part of the methyl group is replaced by phenyl, also known as methyl phenyl silicone oil. Mainly according to phenyl content and end ......
2021-10-22Light emitting diode (LED) is a kind of electroluminescent solid device. With the continuous innovation of technology and the guidance of national policy, the whole LED product develops rapidly, and t......
2021-10-22Conductive additive Used liquid silicone rubber as insulating matrix and nano conductive carbon black particles as filling materials to make composites with excellent conductivity. Through experime......
2021-10-15Basic polymer The basic polymers used for addition molding liquid silicone rubber mainly include the following two linear polysiloxane containing vinyl. Their molecular weight distribution is wide, g......
2021-10-15Liquid 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......
2021-09-27First 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......
2021-09-18There is also a big difference between food grade silica gel and ordinary silica gel. Food grade silica gel is vulcanized by platinum, high elasticity, high transparency and high tear strength. Regula......
2021-09-181. what is the difference between liquid and solid silica gel? Liquid silica gel Liquid silica gel is relative to solid high temperature vulcanized silicone rubber, which is liquid glue, has goo......
2021-09-18(1) A ceramic carbon silicon layer that promotes its barrier effect; (2) Promote the crosslinking of silicone rubber at high temperature to form a stable structure; (3) Adding inorganic filler a......
2021-08-17(1) Introducing special groups (such as phenyl) into the side chain of silicone rubber molecule to prevent the oxidative degradation of side groups and the thermal rearrangement degradation of main ch......
2021-08-17First, the hydroxyl group on the silicon atom is used for shrinkage polymerization and crosslinking to form a network structure, which is the main way of curing silicone resin. Two, is the use of sil......
2021-08-13Softeners can be divided into two categories: fatty acid derivatives and organic silicon. Fatty acid derivatives are traditionally widely used softeners, and silicone is a new variety. The developmen......
2021-08-13