Shanghai Daoqin Plastics Co., Ltd.

        11 month 1 day, 镇海炼化首次 formed development production high temperature resistance polyethylene (PE) film use resin ZF2223C, product tool has transparent property good, high temperature ring resistant property good features, can meet/satisfy composite/compounding packaging market function 化, high demand.

         film use resin used for soft packaging market, ultra- 市 packaging bag, use bag, clothing/apparel packaging bag and other use film use resin is raw materials. products property can and slip property can is amount film use resin raw materials key/critical indicators. especially is in high temperature conditions lower, currently market upper film use resin in 开口不畅, 出现黏连 情况, effect/influence 客户体验.

         is solution this technology difficult 题. 镇海炼化组织 production, R&D, sales 人员以 market is toward, R&D new can substitute/replace product. through for agent, slip agent and resistant oxygen, remove acid agent 调研筛选 and 实验室验证, R&D excellent formulation additives, production film transparent property good, in 60℃ high temperature ring lower property can can to long time ensure, meet/satisfy composite/compounding packaging film indicators requirements.

         is safety production new product, related technology according to product features front made detailed grade solution/scheme, as 人员精 fine as, additives formulation ratio/proportion and material 仓切换 time, formed production high temperature resistance polyethylene (PE) film use resin 共400吨.