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- The merit,usage of microcellular foam plastics and the importance of nucleation nozzle in the processing is generalized. 概括了微孔塑料的优点、用途及成核喷嘴对加工过程的重要作用;
- The properties,formation theory and technologies of microcellular foam plastics are introduced,and the technological difficulties in the formation of microcellular foam plastics are analysed. 详细介绍了微孔泡沫塑料的性能、成型原理和成型技术,具体分析了微孔泡沫塑料成型的技术难点。
- The microcellular foaming plastics has become a hot study region because of its unique properties and constructure and the process be of environment protection. 微孔塑料因其独特的结构性能和工艺合于环保要求而成为研究热点,成核过程和泡孔长大的控制是微孔发泡中的研究重点。
- Microcellular Foam Plastics Molding and the Geometrical Frame Analysis on Nucleation Nozzle 微孔塑料成型及成核喷嘴几何结构的分析
- Keywords microcellular foam plastics;continuous extrusion;injection molding;supercritical carbon dioxide; 微孔发泡塑料;连续挤出;注射成型;超临界二氧化碳;
- microcellular foam plastics 微孔塑料
- Ultra thin wave absorptive structural boards were prepared by technologies for surficial microcellular foam,carbon fiber coated interlayer and glassfiber reinforced plastics. 通过表层微孔发泡以及内层喷涂碳纤维工艺,以玻璃钢复合成型为基础制备了超薄吸波结构板材。
- Foam plastics are applied to protect the goods against press. 泡沫塑料用来防止挤压。
- Each case is lined with foam plastics in order to protect the goods against press. 箱子里垫有泡沫塑料以免货物受压。
- Processing technology of microcellular plastics includes batch microcellular foaming,extruding,injection and phase separation,each has advantages and disadvantages. 微孔塑料的成型方法主要包括间歇成型法、连续挤出成型法、注射成型法和相分离法等,并且各有优缺点。
- Don't knowwhy, her hang a foam plastics dish before the chest, and planned to write something. 不知为啥,她的胸前挂着一个泡沫塑料碟子,好象还写着写什么。
- The application actualities and developing trend of rigid polyurethane foam plastics in field works are introduced. 介绍了硬质聚氨酯泡沫塑料在野战工事领域应用现状、发展趋势。
- Gain Modified urea formaldehyde resin foam plastics by the carbonic acid hydrogen ammonia. 通过碳酸氢铵发泡法发泡制得开孔改性脲醛树脂泡沫塑料。
- The mathematical model of cell size growth during microcellular foam injection molding process was studied, and the mathematical relationship between process parameters and cell size was established. 摘要研究了微细发泡注塑成型工艺中微泡长大的数学模型，建立了成型工艺和微泡尺寸之间的数学关系。
- In this paper the PP/POE/ Talc microcellular foam composites were prepared by the two methods of injection-molding-two times opening mold molding method and unclenching molding method. 本文通过二次开模法和松退法注射成型工艺制备出PP/POE/滑石粉复合发泡体系。
- The production technology of PVC wood/plastics composite microcellular foam products were introduced from the aspect of raw material choice,the formula determines,technological requirement and so on. 实际结合理论系统的在原料选择、配方确定、工艺要求等方面介绍了PVC木塑复合微孔发泡材料挤出成型的生产技术及一些注意事项。
- It is not suitable for smashing soft and foamed plastics. 该机不适用于各种塑料和泡沫塑料。
- They are widely used in high elastic resilient cold cure, microporous elastomer and semi-rigid polyurethane foam plastics. 广泛应用于高回弹冷熟化，微孔弹性体及半硬质聚氨酯泡沫塑料制品。
- Gold Phoenix foam plastics machine equipments, produce every kind of specification plank material machine equipments, hair bubble machine, incise the machine, model the machine. 金凤凰泡塑机械设备,生产各种规格板材机械设备,发泡机,切割机,成型机。
- Microcellular foams are newly developed materials characterized by the presence of multiple small cells. 微孔发泡塑料是一种内部含有很多小泡孔的新型材料，具有很多优异性能。
