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利安德巴塞尔(位于荷兰鹿特丹)已开发出一款新的无规共聚聚丙烯,可用于制造瓶盖瓶塞、实验室器具和医疗器材、药物的软质硬质包装。Purell RP320M具备高透明性和均匀性,能满足挤塑薄膜和注塑成型技术对质量的要求。Purell RP320M的凝胶含量较低,因此光泽度、透明性等光学性能较好,同时、表面平滑度和抗撕裂强度也表现优秀。这款材料在膜层结构中的密封性能
Lyondell Basel, based in Rotterdam, the Netherlands, has developed a new random copolymer of polypropylene for use in the manufacture of bottle cap stoppers, laboratory instruments and medical devices, and soft, rigid packaging of medicines. Purell RP320M offers high clarity and uniformity to meet the quality requirements of extruded films and injection molding technology. Purell RP320M has a low gel content and therefore has good optical properties such as glossiness and transparency, as well as excellent surface smoothness and tear strength. This material in the film structure of the sealing performance