What are the applications of security systems in comput…
A comprehensive computer room project generally includes: integrated wiring, anti-static floor laying, roof wall decoration, partition decoration, ups power supply, dedicated constant temperature and humidity air conditioning, computer room environment and power equipment monitoring system, fresh ai ---MORE---
Application of Filter Dust Collector in Dust Removal Pr…
The range of application of filter cartridge dust collectors, such as the automotive industry, will produce a lot of welding fumes and fine dust in the production process of automobile manufacturing welding workshops, which will easily damage the respiratory system and environmental pollution of wor ---MORE---
Read the relevant national standards for PVC plastic pr…
--83 Semi-rigid PVC block plastic floor --84 Chemical hard PVC pipe --84 Chemical Polyvinyl Chloride Pipe Fittings --84 hard polyvinyl chloride sheet --86 Hard PVC pipes and fittings for building drainage --86 PVC Knitted Fabric Foamed Artificial Leather --85 hard ---MORE---
Six methods of recycling and recycling of plastic recyc…
The world's synthetic resin production has reached 200 million tons, and the handling of a large number of post-consumer plastics has become a hot spot in the global environmental protection. At present, the treatment of post-consumer plastics has the following ways: ---MORE---
How to improve the efficiency of antioxidants to captur…
To increase the efficiency of the action of the antioxidant to capture free radicals, a method using a cholesteric antioxidant and a hindered amine light stabilizer (tfaLS) may be employed. A hindered phenolic unit in the antioxidant molecule can theoretically capture tw ---MORE---
Plastic coloring - optional coloring of golden coloring…
The gold powder is actually copper powder and bronze powder (copper-zinc alloy powder). The copper content in the copper powder is increased, and the color is from red light to blue light. Coloring with gold powder gives a metallic luster. The coloring effect of gold pow ---MORE---
New black technology nanoLED makes display more efficie…
Technology Dynamics An international team of researchers from the United States and South Korea published a new type of nanoLED, which is said to have an unprecedented brightness level and can be used simultaneously as an optical transmitter and a photodetector, as well as to include a new ty ---MORE---