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the urbon bag takes its name from the sicilian capital. carried across the body or hand-held, it comes in soft, pleated monogram canvas and features a zippered closure with chain. - monogram canvas, natural cowhide trimmings and textile lining -.....

丙烯酸酯类PVC加工改性剂LP-20、LP-21 一、 简述 LP-20、LP-21系我公司自主研制开发的丙烯酸酯类PVC加工改性剂，该产品具有卓越的加工性能。可在传统加工助剂ACR201、401的基础上降低20-30%的添加量，从而降低PVC制品生产厂家的工厂成本。 二、 物化性质 .....

NX-401 is mainly used to improve the processing property, the plasticity and the melting property of the rigid PVC resin, to reduce the processing temperature and to enhance the surface luster of the products.The different application will use the.....