A brief introduction to rheological properties of polymer materials

Polymer melts or solutions are viscoelastic, that is, there will be viscous loss during deformation,...

News2022-11-02



Complex injection mold design of inner bracket of printer

Product of inner bracket of printer is shown in Figure 1. Maximum external dimension of product is 4...

News2022-11-01



4 fault repair experience of injection molding machine

In the absence of any schematic diagram, to repair a relatively unfamiliar injection molding machine...

News2022-10-31



Analysis of PVT characteristics of polymer materials (Polymer PVT tester)

Excellent physical properties of plastic materials and economic advantages of extremely high cost pe...

News2022-10-29



Do you know characteristics of thermosetting BMC plastics?

BMC molding compound Bulk molding compound has excellent electrical properties, mechanical propertie...

News2022-10-28

Tiantiantong terminal monitor bottom shell injection mold design

Product diagram of bottom case of Tiantiantong terminal monitor is shown in Figure 1. Maximum extern...

News2022-10-27



Design of PVC plastic formulation

Pure polyvinyl chloride (PVC) resin belongs to a class of strong polar polymers, and its intermolecu...

News2022-10-26



Briefly talk about - vertical injection molding machine you know!

Injection molding machine is usually composed of injection system, mold clamping system, hydraulic t...

News2022-10-25



Design of Injection Mould for Desk Fan Bracket

Stand of desk fan is shown in Figure 1, where A is position of rotating shaft, which is used to asse...

News2022-10-24



Precautions for using ejector pin oil in injection molds

Matching use of ejector pin and cylinder is called ejector pin cylinder assembly, which is a kind ...

News2022-10-22