There are two main problems in the wide use of PP in the automotive field: it is easy to burn (it will drip off the burning material) and the low temperature environment is brittle. In response to...
Aug. 20, 2021
Blended and molded biodegradable plastics: a type of plastic material that is made from natural polymers such as starch, cellulose, plant fiber, lignin, and chitin, or added with additives through va...
20, 2021 Aug.
The unique structure, easy modification and easy processing of polymer materials make it have excellent properties that other materials can't compare and can't replace, so they are widely used in var...
12, 2021 Aug.
The main production equipment of modified plastics is a twin-screw extruder, and the common production process is: ingredients, mixing, extrusion, k-strand, cooling, all pellets, and packaging. Comm...
The characteristics of PA are as follows: Crystalline plastics have many types and different types, their melting points are also different, and the melting point range is narrow, the viscosity is...
07, 2021 Aug.
Copyright © POLYROCKS CHEMICAL CO., LTD. All Rights Reserved | Sitemap | Powered by 粤ICP备10040394号
CONTACT US
QUICK ENQUIRE FORM
* Indicate Mandatory fields
粤ICP备10040394号
