热塑性

We analyze the process of thermoplastic composites impregnation in hot pressing machine theoretically. By the experience we confirmed the fight parameter of the hot-press temperature, intensity of pressure, retentive time, the method of lower temperature etc. and discussed how these parameter influenced the biaxial wefts knitted thermoplastic composite.

对热塑性复合材料的热压浸渍过程进行了理论分析，通过实验确定了合理的升温速率、热压温度、压力、保温时间、冷却方式等工艺参数，并且探讨了热压参数对纬编双轴向复合材料性能的影响。

FRIUL FILIERE SPA, established in 1978, leading company specialised in the production of machinery, toolings and equipment for the extrusion of thermoplastic materials.

FRIUL FILIERE公司成立於1978年，长期致力於生产热塑性塑料挤出所需的专用机械、模具和设备，在业界居领先地位。

A PVC/PNBR TPE was prepared based on PVC and powdered NBR using magnesium hydroxide as flame retardant,and the influence of the flame-retardant synergists,such as diantimony trioxide(Sb_2O_3),zinc borate,ammonium heptomolybdate,zinc oxide and manganese dioxide(MnO_2) on the properties of above TPE was investigated.

以PVC和粉末丁腈橡胶为主体材料，氢氧化镁为阻燃剂，制备PVC/PNBR共混型热塑性弹性体，研究阻燃协效剂三氧化二锑、硼酸锌、七钼酸铵、氧化锌和二氧化锰对弹性体性能的影响。

All thermoplastic Suction Strainers shall be fabricated from PVC Type I Cell Classification 12454 material.

所有热塑性塑料吸入过滤器应该采用PVC类型I分类12454材料制造。

All thermoplastic Basket Strainers shall be fabricated from PVC Type I, ASTM D 1784 Cell Classification 12454 or CPVC Type IV, ASTM D 1784 Cell Classification 23447 material.

所有热塑性塑料篮式过滤器应该采用PVC类型I， ASTM D 1784分类12454或CPVC类型IV， ASTM D 1784分类23447材料制造。

The building formwork of wood and plastic composite material is a new type in which the waste thermoplastics,a large proportion of sawdusts and the necessary additives are used to produce the wood and plastic composite material in a proper compound technique and then fixed and combined with the wooden frame.

木－塑复合材料建筑模板是利用废旧热塑性塑料与大比例木屑和必要添加剂，经适当复合工艺生产的木－塑复合材料，与木框架固定组合而成的一种新型建筑模板。

When used in thermoplastic and thermosetting resin such as phenol aldehyde, polyester, epoxy, PBT, polyamide, carbonate, it can greatly improve dry and wet bending strength, compression strength, shear strength and other physical mechanical properties and wet electric properties, also improve the wetting property and dispersion of stuffing into polymer.

应用于矿物填充的酚醛、聚酯、环氧、PBT、聚酰胺、碳酸酯等热塑性和热固性树脂，能大幅度提高增强塑料的干湿态抗弯强度、抗压强度、剪切强度等物理力学性能和湿态电气性能，并改善填料在聚合物中的润湿性和分散性。

Three activated carbons having different surface areas, coconut-shell based, pelletized and bamboo-derived, were modified by mixing them with four thermoplastic precursors, poly, hydroxy propyl cellulose, citric acid, and fluorine-containing polyimide followed by heat treatment at 900℃ for 1h.

三种具有不同比表面积的活性炭—椰壳基AC-C、粒状AC-P和竹基AC-B分别与四种热塑性前驱体—聚乙烯醇，羟基丙基纤维素，柠檬酸，含氟聚酰亚氨混合后，在900℃热处理1h。

The research and development trends of wood fire retardants were predicted as follows:① Wawer-borne P-N-B fire retardant still will be the mainstream products in a long time, and the problems to be resoled will be the increasing durability and decreasing cost;② one of the main development trends of wood fire retardants will be the composition with multi-effects;③ research on smoke inhibiting;④ research and development of new fire retardant systems;⑤ fire retardants for thermo plastic-wood composites;⑥ development of environmental friendly fire retardants for wood.

认为，未来木材阻燃剂的主要发展方向：（1）一定时期内，水基型磷-氮-硼系阻燃剂仍将是主流产品，需要解决的主要问题是提高抗流失性、耐迁移性和降低成本；（2）一剂多效将成为木材阻燃剂的主要发展方向；（3）抑烟研究；（4）新阻燃体系开发；（5）热塑性塑料-木材复合材料用阻燃剂；（6）开发环境友好的新型木材阻燃剂。

While modern commonly used thermoplastic rubber is different, such as EVA hotmelts, it's a solid lead-free moisture can be self-fluxing materials, the use of this material to pass the appropriate melting point of temperature, temperature, opening hours, setting time and cooling hardening time, then by a workholders correctly, can achieve a reliable bond.

而现代常用的热塑性胶就有所不同，如EVA热熔胶，它是一种固体的无水分的可熔性胶粘材料，使用这种材料要通过适当的熔点温度、使用温度、开放时间、固化时间和冷却硬化时间，再经正确的夹紧定型，才能达到粘结的可靠效果。

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