热塑性

Tensile strength and t- ear strength increased by 119%and27.4% compared to ungraft SBR Vulcanizates; The Tg of SBR ro- se after grafting and heat-resistence ability of SBR–g–is better than u- ngrafting SBR.

在获得接枝率高而且性能良好的SBR-g-的基础上，采用动态硫化法制备SBR–g–增容丁苯橡胶/聚氯乙烯热塑性弹性体（SBR/PVC TPV），研究SBR-g-对SBR/PVC TPV的增容效果。

An optically clear thermoplastic resin composition consisting essentially of: structural units derived at least one substituted or unsubstituted polycarbonate, at least greater than 30 weight percent of a substituted or unsubstituted polyester, a modified polycarbonate, an impact modifier having a refractive index in the range between about 1.51 and about 1.56 and an additive is disclosed.

公开了一种光学透明热塑性树脂组合物，该组合物基本上由以下组成：结构单元衍生的至少一种取代的或未取代的聚碳酸酯，至少大于30wt％的取代的或未取代的聚酯，改性的聚碳酸酯，折射率范围为约1.51～约1.56的抗冲改性剂和添加剂。

A thermoplastic layer material has at least one odor-reducing surface which is wettable to aqueous liquids and capable of controlling a wide variety of malodors.

一种热塑性层状材料，具有至少一个能减弱臭味的表面，该表面能被含水液体润湿，并能抑制多种臭味。

In blow molding, a molten tube of thermoplastic material is formed, and then compressed air is used to blow up the tube, forcing the material to take the shape of the interior of a chilled blow mold.

在吹塑，熔融的热塑性材料管的形成，然后压缩空气用于炸毁管，迫使材料采取的形状，内部的冰鲜吹塑。

Lanthanum can reduce the harmfulness of tramp elements on the hot ductility of GCr15,which can react with antimony to form compound and segregate at grain boundaries.

在Gleeble-1500热模拟机上测定了残余元素锡、锑对GCr15钢热塑性的影响，以及镧对残余元素的作用。

The process technology for manufacturing thermoplastic composites with commingled yarn was experimented,and samples tested.

通过实验，对混纤纱制备热塑性复合材料进行了相关的工艺探索，并对试样进行了测试。

Gelatinized corn starch was prepared by a co-rotating twin-screw extruder,and through drying and comminuting process. Thermoplastic starch was prepared with the gelatinized corn starch powder as raw material and glycerol and Polyvinyl Alcohol as plasticizing agents. Thermoplastic starch sheet was prepared with extruding process. Degree of gelatinization was tested by a polarizing microscope. Mechanical properties of prepared thermal plastic starch sheets were studied in relating to type and amount of the plasticizing agents.

利用双螺杆挤出机对玉米淀粉进行糊化处理，经干燥、粉碎后制得预糊化淀粉，以其为原料，添加甘油，PVA为增塑剂制备热塑性淀粉，经模压制备片材后，通过偏光显微镜分析了淀粉的糊化情况，研究了甘油含量和PVA含量变化对材料性能的影响。

Phenolic resin was modified by propolymer,which was made of Poly copolymerized with epoxy resin.

采用热塑性聚芳醚酮与环氧树脂制得预聚体，并用预聚体改性酚醛树脂，起到增韧作用。

It is impossible to achieve high plasticized dry starch in the present of glycerol.

PLA与热塑性淀粉进行共混，不仅降低PLA材料的成本，还提高其应用性能。

It gradually becomes a kind of absolutely biodegradable material, such as thermoplastic starch plasticized by small molecular, which is a kind of absolutely biodegradable material and has widely applying prospective.

随着科学研究的不断深入，淀粉在塑料中的含量越来越大，逐渐发展为一种独立的生物降解材料，如小分子增塑的热塑性淀粉材料，它是一种完全可生物降解的材料，具有广泛的应用前景。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐