When a silane coupling agent solution is used to treat a substrate, a spray method is generally used. Before processing, you need to know the amount of silane and the water content of the filler. The ......
2020-02-28This method is mostly used to process glass fibers in industry. The specific process is that the alkoxysilane coupling agent is first dissolved in water and formulated into a 0.5% -2.0% solution. For ......
2020-02-28The method is simple and convenient. First, 95% EtOH and 5% H2O are used to prepare an alcohol aqueous solution. AcOH is added to make the pH 4.5-5.5. Add silicon coupling agent under stirring to make......
2020-02-28This method uses a silane coupling agent to connect the inorganic and polymer interfaces together to obtain the best wetting value and dispersibility. The surface treatment method needs to acidify the......
2020-02-28Matching the organic functional group on the silicon atom to the type of resin polymer to be combined can guide which silane coupling agent is used in a particular application. The organic group on th......
2020-02-272. Wetting effect and surface energy theory In 1963, when reviewing the known aspects of surface chemistry and surface energy related to adhesion, ZISMAN concluded that in the manufacture of composit......
2020-02-27The role and effect of silane coupling agents are recognized and affirmed, but why a very small amount of coupling agents at the interface will have such a significant effect on the properties of comp......
2020-02-27When using glass fibers or mineral-reinforced organic polymers, the interface or interface phase between the polymer and the inorganic material involves complex interactions between many physical and ......
2020-02-27A silane coupling agent is a type of organosilicon compound that contains two different chemical groups in the molecule at the same time. Its classic product can be represented by the general formula ......
2020-02-27A silane coupling agent is a type of organosilicon compound that contains two different chemical groups in the molecule at the same time. Its classic product can be represented by the general formula ......
2020-02-273.The appearance of the glue is inconsistent the reason: 1, color difference between batches of silica 2. Inconsistent cold refining time 3.The appearance of accessories is different deal with: ......
2020-02-261. Raw rubber eats powder slowly the reason: 1. Raw rubber has a high molecular weight. 2. DMC contains trifunctional groups of slightly crosslinked silicone rubber raw rubber deal with: 1.Select......
2020-02-26The production of high-dispersion precipitation white carbon black requires multiple processes such as precipitation, filtration, and drying. It is produced by a chemical reaction ......
2020-02-26The advantages of green tires over ordinary radial tires are mainly reflected in three aspects: rolling resistance, wetland grip performance, and noise.Improving wetland grip perfo......
2020-02-26Whether green tires can be successfully promoted among downstream OEMs and even end-consumer customers depends on their cost-benefit ratio. In other words, it is not enough to consider only the positi......
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