流延薄膜

拉伸比为2.2时，流延薄膜透气量达6202g/（24h·m2），力学性能和卫生性能满足使用要求。

The gas transmission of the cast film was up to 6,202 g / ( 24 h · m2 ) when the draft ratio was 2.2 . The mechanical properties and hygiene of the cast film met the requirements of application .

采用低密度聚乙烯与无机矿物填料为主要材料，通过偶联处理、增容、共混改性工艺制成高透气聚乙烯流延薄膜专用树脂。

A kind of speciality resin for cast film was developed with using low density polyethylene ( LDPE ) and inorganic filler as major raw materials in virtue of technologies involving coupling , compatibilization and blending modification .

高耐热高浓度PE流延薄膜着色母粒的研究

Study on high heat resistance and high concentration color master - batch for PE casting film

用X射线衍射的方法分析了聚丙烯流延薄膜受单向拉仲作用后形变的微观结构，得到了形变后微晶尺寸和点阵畸变的数值，找出了聚集态精细结构随形变而变化的微观规律。

The changes of microstructure of polypropylene film after uniaxial tensile deformation are studied by X-ray diffraction . The variation of microcrystal grain size and microstrain with the degree of tensile deformation is obtained .

本论文介绍了聚丙烯流延薄膜（CPP）的生产、应用和发展，对茂金属聚烯烃-PP共混改性进行了研究，对茂金属聚烯烃品种、用量对CO-PP的热性能、结晶行为的影响进行了讨论。

In this paper , the production , application and development of the CPP film as well as the related studies on blending modification PP of metallocene polyolefin will be briefly introduced first .

高透气聚乙烯流延薄膜专用树脂的研究

Study on speciality PE resin for high - breathing casting film

手动调节柔性模唇，单流道，多流道共挤复合流延薄膜模头。

Manually-adjustable flexible die lip . single manifold , multi-manifold co-extrusion cast film dies .

通过拉伸测试可知，流延薄膜中γ-丁内酯的剩余含量是影响薄膜能否进一步拉伸的关键因素。

The result of tensile test indicated that the residual γ - butyrolactone content in casting PVF film was an important influencing factor on the succeeding uni / bi-axially orientation stretch of the films .

PA/EVOH多层共挤流延阻隔薄膜结构性能加工工艺研究

Study on Structure-Properties-Processing of PA / EVOH Multilayer Co-Extruded Barrier Films

流延聚丙烯薄膜高速生产线问世

High speed manufacturing line of cast PP film

流延聚丙烯薄膜及其原料

Cast polypropylene film and its raw material

介绍了国内流延聚丙烯薄膜的生产及应用情况，以及流延聚丙烯膜用树脂的性质和市场状况，提出开发流延聚丙烯薄膜专用料的必要性。

The situation of production and application for cast polypropylene ( CPP ) film was discussed and the properties and market of cast polypropylene was reviewed . The necessity for developing its special CPP resin was proposed .

YSZ纳米粉料流延成型电解质薄膜性能研究

Properties of YSZ electrolyte thin film made by tape casting from nanocrystalline powders

流延法生产塑料薄膜传热过程数值模拟

Numerical Simulation of Heat Transfer Process of Plastic Film Prepared through Casting Method

流延法制备聚酰亚胺薄膜工艺研究

Investigation on Technology for Preparation of Polyimide Film by Doctor - blade Casting Process