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---

This entry was posted in 202009 on

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---

This entry was posted in 202009 on

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---

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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---

This entry was posted in 202009 on

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---

This entry was posted in 202009 on

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---

This entry was posted in 202009 on

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---

This entry was posted in 202009 on