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PET sheet
PET sheet 1. Selection of raw materials and their performance The raw material of PET sheet is mainly random polyethylene terephthalate (APET). …
Company news 244 2021-09-09
Key points of ABS extrusion molding process control
Key points of ABS extrusion molding process control (1) Feeding should be done in time to ensure that the hopper is not empty to prevent air from directly e…
Company news 238 2021-09-08
High transparent PP sheet
High transparent PP sheet1. Material selection Special material for polypropylene transparent sheet, made by Beijing Yanshan Petrochemical Company Resin Ins…
Company news 457 2021-09-07
Biaxially oriented polypropylene film
Biaxially oriented polypropylene film Biaxially oriented polypropylene film (BOPP) has the advantages of light weight, transparency, non-toxicity, moisture…
Company news 242 2021-09-06
Double machine co-extruded core layer foamed PVC pipe
Double machine co-extruded core layer foamed PVC pipe The PVC-U core layer foamed pipe is a new type of plastic pipe. It is formed by the extruder using a m…
Company news 239 2021-09-03
Polyethylene pattern film
Polyethylene pattern film Polyethylene pattern film is a new type of plastic film produced by using low-density polyethylene as the main raw material throug…
Company news 237 2021-09-02
Glass fiber reinforced PVC window frame
Glass fiber reinforced PVC window frame At present, my country has introduced nearly 200 PVC production lines, but not many of them are actually produced w…
Company news 234 2021-09-01
The forming principle of foam plastic
The forming principle of foam plastic There are many kinds of foam plastics, which are extremely versatile. Its molding method is similar to ordinary plasti…
Company news 236 2021-08-31
Rheological properties of foam plastic melt
Rheological properties of foam plastic melt Rheology is a science that studies the deformation and flow of materials. It covers a wide range of fields, cov…
Company news 239 2021-08-30
Development of Wuhan Modern Plastic Packaging Industry
Development of Wuhan Modern Plastic Packaging Industry In the synthetic tree, 25% is used in the packaging industry. For this reason, the packaging industry…
Company news 238 2021-08-27
The development of polyurethane foam
The development of polyurethane foam Ammonia foam was first successfully developed in Germany in 1947. The hard polynitrogen foam was first put into indust…
Company news 245 2021-08-26
Extrusion cast composite film
Extrusion cast composite film Extrusion cast composite film is to use an extruder T-die to cast a thermoplastic on other substrate films, and become a mul…
Company news 237 2021-08-25