扩链剂
产品分类 : 添加剂
链剂BTCE-9013属聚合型环氧官能化扩链剂,其结构中的环氧官能团能够通过与树脂长链分子中的端羧基、端羟基和端氨基反应实现聚合物的扩链,达到提高树脂力学性能、特征粘度和抑制聚合物水解的目的,可用于食品接触材料。 BTCE-9013一般通过双螺杆、单螺杆挤出机与改性树脂共混挤出。在聚己二酸/对苯二甲酸丁二酯(PBAT)、聚乳酸(PLA)、聚丁二酸丁二醇酯(PBS)、聚甲基乙撑碳酸酯(PPC)、聚羟基脂肪酸酯(PHAs)等生物基和生物可降解塑料中的推荐用量为0.2-0.8phr,在聚酰胺(PA)、聚对苯二甲酸丁二醇酯(PBT)、聚碳酸酯(PC)、聚对苯二甲酸乙二醇酯(PET)等缩聚类回收塑料中的推荐用量为0.2-1.5phr,具体用量视树脂中活性官能团数量和制品性能要求而定。
3站式3RT开模橡矽胶热压成型机/HCC-T3
产品分类 : 压缩与传递成型机
Features This type of machine is multi-functional, because it is suitable to be used for top opening triple or four molds. Hydraulic system Designed by proportional pressure and flow ratio, which is steady, quiet and low frequency of malfunction. Two shafts can be operated simultaneously. Slow speed of mold calibration is provided to make the calibration safer and more accurate. Molds can be precisely positioned. A 100% safety design for positioning is available to prevent molds from damage. The speed to open/close the mold is adjustable. It is very accurate and reliable.
COLD DECK WITH 2 VALVE GATES
产品分类 : 流道系统
Shut-off nozzle design:Don't need to cut scrap. System temperature analysis:High efficiency heat isolation and cooling, uniform heating system. Module design of Cold Deck:Quick installation and easy to maintain.
Tape Line Jumbo Making Machine-TY-TLJM Series
产品分类 : 纤维、单丝与扁带挤出生产线
TLJM series is mainly used in PP & HDPE high denier tape production, it used for weaving by circular loom and flat loom into tubular jumbo bags, FIBC fabrics, tents, geotextiles and waterproof tarpaulin.