The research progress in using supercritical CO2 as a plasticizer to reduce the viscosity of polymer melt during extrusion molding and as a foaming agent to make microcellular foams is introduced and the further researches are pointed out.

In the process of PVC low foaming solid sheet extrusion molding,it is critical to control the folw and foaming of the molten polymer.

The self-made new type of hydraulic vibration extrusion equipment was adopted to study the rheological behavior of high density polyethylene(HDPE) under vibration extrusion molding.

Finite element modeling (FEM) simulation and optimization of the bulge forming process for unplasticized polyvinyl chloride (UPVC) branch pipes;

Processing window and failure modes in polymer bulge forming (PBF);

Research of plastics bulge forming and processing equipment;

The effect of silicon carbide particle distribution on extrusion paste's rheological property and green bodies' density were investigated by changing the volume fraction of different particles.

By constructing model,the movement and dynamics of ceramics pastes were analyzed during extrusion process.

The electrode samples were prepared with high softening-point modified pitch as binder via a procedure that includes three steps: extrusion under different conditions, baking and graphitization treatment.

It introduced the extrusion moulding technology of pvc surface-crusting low-foamed wided door sheet.

This article is about the new development in extrusion moulding field, and introduces the new extrusion moulding technique and equipment at K2001.

This paper introduces the production technology of the injection and extrusion moulding of Nylon 11.