Shanghai Daoqin Plastics Co., Ltd.

according to in group 总部 工 as 安排, 石家庄炼化 company 打破常规, 紧急组织攻关, production polypropylene (PP) high melt flow index 熔喷基 material obtain formed 功, 经化验, product indicators to requirements.

3 month 4 day, product already lower 游熔喷无纺布 processing enterprise use, tool has China Knowledge third generation ring tube/pipe process technology can to 进一步挖潜, formed is inner sleeve/set can production MFI 达400g/10min above polypropylene (PP) powder material plant/unit.

polypropylene (PP) melt flow index is polypropylene (PP) product most basic indicators, MFI 数决定 lower product product types and property can, MFI high, lower use production product selection wide degree (维 degree)越 large, production use material additives add less, odor small, more environmental protection, cost low.

石炼 polypropylene (PP) plant/unit production can force is 20 10,000 tons / year, is inner sleeve/set using/adopting in independent Knowledge 产权, third generation liquid versus ring tube/pipe technology polypropylene (PP) production plant/unit, can production multiple used for food grade (餐 box/case), medical grade (injection device, use tool, viscous 无纺布 raw materials) green product. plant/unit 自2014 year start production 以, production polypropylene (PP) product melt flow index most high has 60g/10min.

石炼接受 China chemical industry 事业部紧急试产令, 当晚, enterprise 组织两次专题 production 会议, research production can property solution/scheme and series production 准备工 as. day 早晨调 degree 会, company again 次组织会议, 专门做出部署, 抽调专业 technology 人员, formed 立紧急攻关组, production solution/scheme.

enterprise using/adopting 无塑化 agent HR catalytic agent production high MFI polypropylene (PP), has experience can 借鉴, in chemical industry research expert large force and lower, di 方进一步研讨完善 production solution/scheme, key/critical control data and as parameters, and expert micro hot 线, and 时指导 production. enterprise production plant/unit low negative 荷运行, polypropylene (PP) raw materials can meet/satisfy production need, 石家庄联 combined has company rear, conditions speed 支援.

经 充 separation 准备, 2 month 27 day plant/unit production stage/phase, add strong/high for as fine control, technology 人员严 quality, as key/critical tube/pipe 控, is 营, 稳扎稳打, polypropylene (PP) plant/unit production.

2 month 29 day 凌晨, formed 190吨 high MFI polypropylene (PP) powder material 即熔喷基 material production 任务, MFI ultra- 400g/10min.

石炼此次紧急攻关 production obtain formed 功, is in third generation ring tube/pipe process technology deep degree development application provide Technical Support, is process production high melt flow index polypropylene (PP) 熔喷布基 material has 益 尝试, production polypropylene (PP) 无塑化 agent, melt flow index high, therefore rear processing more 经济, environmental protection.