Acrylic, also known as PMMA or plexiglass, is derived from English acrylic (acrylic plastic), and the chemical name is polymethyl methacrylate. It is an important plastic polymer material developed earlier, with good transparency, chemical stability,…
Continental natural gas futures closed up 6.7% Thursday at a record high, with European gas prices already ten times higher than usual for this time of year. Benchmark electricity prices in Europe also hit a new record Thursday, deepening an energy c…
New materials for a sustainable future you should understand about the Aluminum Boride. 6 Swedish universities have collectively released a major functional products task funded by the Knut and also Alice Wallenberg Foundation with roughly 250 millio…
The sliding bearing overview Bearingsliding bearing is an important part of contemporary machinery and equipment.Its main function is to support the mechanical rotating body, reduce thefriction coefficient during its movement, and ensure its rotation…
Futuredevelopment prospects of fusing machine manufacturers Thefusing machine manufacturers is suitable for all kinds of demand dispensingindustries, generally UV glue, silicon, EPOXY, red glue, silver glue, AB glue,COB black glue, conductive glue, h…
The t shirt screen press machinedevelopment overview Withthe widespread application of electronic glue, the application of t shirtscreen press machine will become more extensive and diversified. At present,single-component dispensing technology is re…
Amazonplans to launch the first two prototype satellites for its massive KuiperBroadband constellation in 2022. If allgoes according to plan, the two spacecraft, named Kuipersat-1 and Kuipersat-2,will be launched from the Space Force Station at Cape…
Cottonfutures are at their highest level in about a decade The mostactive cotton futures on the Intercontinental Exchange closed up 3.8 percent at$1.09 a pound on Tuesday, keeping prices at their highest level since September2011. Gold is up 22% over…
Here is t he knowledge of Sendzimir bearing installation 1. Clarify the type of Sendzimir bearing The type of Sendzimir bearing indicates the basic bearing size, original clearance, cage type, seal form, lubrication requirements, etc. Therefore, befo…
Since 2020, the demand for lithium battery raw materials has maintained a high growth trend. According to the data from the Federation of Travel Services, in May 2021, the price of battery-grade lithium carbonate surged by 139% compared with the “low…