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TEX water-injection foaming devolatilizing effect

TEX water-injection foaming devolatilizing effect
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$TEX water-injection foaming devolatilizing effect$

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$TEX water-injection foaming devolatilizing effect - 1$

LEAFLET TEX water-injection foaming devolatilizing effect The Japan Steel Works, Ltd. Plastics Machinery Business Division Screw configuration vs polymer pressure JSW offers the best screw configuration from rich experience in polymer process. Water-injection A water-injection foaming devolatilizing method significantly reduces amount of VOC (Volatile Organic Compounds) in the polymer till a few ppm. The mechanism includes steps of: melting and kneading a polymer in a waterinjection dispersing zone; injecting and dispersing water into the polymer melt; and vaporizing volatile components together with water, so that the volatile components are removed and discharged through the vent port. Screw length Screw length For high viscosity grade Production example ＜ Model ＞ TEX65 αⅡ -38.5PW-2V Liquid injection nozzle and vent port ・ PS+Stylene ・ LDPE+Hexane ・ PC+DPC ・ PC+CH2Cl2 ・ POM+HCHO ・ EPDM+Hexane 　…etc Water-injection foaming devolatilization is applied from TEX30 to TEX400. Japan Steel Works, Ltd. Tokyo Head Office Gate City Osaki West Tower 1-11-1, Osaki, Shinagawa-ku, Tokyo 141-0032, Japan with water-injection with water-injection Volatile amount vs Screw rpm Polymer temperature vs Screw rpm Water-injection foaming devolatilization reduce volatile amount and polymer temperature. Trial machines for performance trial of customer challenges are available at JSW extrusion technical centers. Europe (Germany) without water -injection Easy availability Low Cost High heat capacity Less reaction on polymer Easier separation from polymer without water -injection China (Shanghai)

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