安徽艾约塔硅油有限公司
粉末涂料经喷涂后以疏松的结构堆积在工件上，这种疏松的结构使得粉末颗粒与粉末颗粒之间存在大量的空隙被空气所填充，随着环境温度的升高，粉末涂料颗粒熔融导致这种疏松的结构塌陷，由于粉末涂料涂膜厚度一般大于50μ(喷涂后的疏松结构则远大于这个厚度)，处于中间位置而升温较慢的粉末颗粒熔融较慢，使得其颗粒间的空气被熔融的涂料所裹挟，随着固化的进行，体系黏度逐渐增大，被裹挟在涂层中的空气导致形成了涂膜针孔。这种......
2021-07-09Source: Dazhi Holdings As the global energy situation tightens, solar photovoltaic power generation, as a sustainable alternative to energy, has developed rapidly in recent years and has been wid......
2021-07-09Ultraviolet LED has many advantages, such as small volume, long life and high efficiency. It has a wide application prospect. At present, the luminous power of ultraviolet LED is not high. In addition......
2021-07-09Source: today buy care products, many people will recommend you use silicone oil free products, and said that silicone oil free products do not clog the hair follicles, can effectively reduce hair los......
2021-07-09Silicone resin is a kind of thermosetting polysiloxane polymer with Si-O-Si main chain and highly crosslinked structure. Its unique molecular chain structure makes silicone resin not only a kind of ma......
2021-07-08Graffiti is a global problem and poses a huge challenge to the paint industry. While it won't stop the doodler from doing it, there are some fresh and clever ways to deal with it. You can use surface ......
2021-07-08The past five years have seen dramatic changes in China's pharmaceutical industry. For a while, 100 target competition, 100 Lian innovation, 100 listed, 100 drugs to be the first. Pharmaceutical compa......
2021-07-08Shampoos and Rinses Hair Care Products Hair Care products are those that help to control the properties and behavior of the hair so that it can be maintained in a controlled and desirable manner. Th......
2021-07-07The label of the cosmetic ingredient list has the following rules: 1 The names of the ingredients identified are in the order of their content in the formula, ie the higher the ranking, the higher ......
2021-07-07Cyclopentasiloxane (Decamethylcyclopentasiloxane, Cyclopentasiloxance, Cyclopenasiloxane) Cyclopentasiloxane, polysiloxane, decamethylcyclopentasiloxane, cyclopentadimethylsiloxane Molecular weight......
2021-07-07Is the silicone-free shampoo the best? What is silicone oil? Many people are very concerned about skin care, but they don't pay much attention to hair care. Many times, when we choose shampoo and......
2021-07-06It is expected that the net profit attributable to shareholders of listed companies in 2019 will be 1.06 billion to 1.16 billion yuan, a year-on-year decrease of 58.65% -62.21%. In addition, the net p......
2021-07-06Silicone cloth It is made by special skills for rain or moisture, moisture and cold, and it is usually a plastic-coated cloth. It is produced by fiber fabrics and chemical industry injection materials......
2021-07-06Hydroxyl silicone oil for fumed silica IOTA 1203D Product No.: IOTA 1203D Technical index: Appearance: colorless translucent liquid. Viscosity (25℃),mm2∕S: 38～45 Hydroxy conte......
2021-07-05With more refined views of skin care being cultivated across the growing Asian market, consumers expect sun care products with both aesthetics and high SPF performance. Since whitening and anti-......
2021-07-05
