查询词典 PVC

The main products include 2715 PVC fibred-glass tubing, self-extinguishing silicone tube, Chatham acid ester glass tube, silicone rubber paint tube glass, PVC Casing Series(hardy tube, tube migration-resistant, non-toxic PE pipe, pipe stripes), plastic casing fibred outside silicone rubber, plastic outer casing fibred silicone rubber, polyester film insulating paper, fibred paper.

主要产品有2715聚氯乙烯玻璃纤维套管、硅树脂自熄管、内烯酸酯玻璃漆管、硅橡胶玻璃漆管、PVC套管系列：耐寒管，耐迁移管，无毒PE管，条纹管，硅橡胶内胶外纤套管、硅橡胶内纤外胶套管、聚酯薄膜绝缘纸、纤维纸。

Small noises and high performance air-tightness: the door is adopting the two-ties conductor rails and PVC close fitting strip, so it avoids of intermetallic attrition; at the same time, it is assured of close-fitting strip of the door.

噪音小、密闭性能高：门框由于采用双重导轨（钢导轨及 PVC 导轨）并加 PVC 密封板，这样就避免了金属间的磨擦而造成的噪音及对门漆的破坏、同时又保证了门的整体密封性。

The processing technology, the choosing of formulation and optimum technological conditions of PVC floor tile preparation were introduced.

介绍了PVC地砖的工艺技术、PVC地砖基片配方的选择及最佳工艺条件的确定。

With appropriate organofunctional groups, titanates can also bond successfully with polypropylene as well as PVC, two of the

选择合适的有机官能团，钛酸酯可以成功与聚丙烯和PVC粘结，PP和PVC是两种使用填料最大的树脂品种。

With appropriate organofunctional groups, titanates can also bond successfully with polypropylene as well as PVC, two of the largest consumers of fillers.

选择合适的有机官能团，钛酸酯可以成功与聚丙烯和PVC粘结，PP和PVC是两种使用填料最大的树脂品种。

The results showed when the coated PVC fabric scraps were palletized by means of extrusion directly, the strength of the moulded part was weaker than that of the part made from PVC monomer. After the compounding of the fabric scraps with nonwoven PP fabric scraps and waste PE fishnet, the strength and elastic modulus of the composite increased obviously, the toughening effect of the glass fiber was especially noticeable in the form of tensile modulus.

实验结果表明：利用纤维类下脚直接挤出造粒工艺，其注塑成型品的强度要低于PVC单体的强度；通过与PP和PE复合后，复合材料的强度和弹性模量得到显著提高，特别是弹性模量方面显示出了玻璃纤维的增强效果。

Owing to the tight-wrapped and well-united PVC, it makes low noise and has a long lifespan, and becomes an upgrade replacer for common plastic-wrapped compensating chain.

由于PVC包覆紧密，链环中的PVC又联合在一起，使得静音效果更好，寿命大大延长，是包塑型补偿链的升级替代产品。

The results show that with the content of the synthetic compound increasing, the surface resistivity of PVC materials was decreased. When the content of the synthetic compound reached 4.5%, the surface resistivity of PVC materials was reduced below 3.0×108 ?.

结果表明：随合成长链季铵盐的添加量增大，PVC材料的表面电阻率降低，较小的添加量(4.5%)即可使材料的表面电阻率降低至3.0×108 Ω以下，达到了煤矿行业对高分子材料抗静电性能的要求。

This paper expounds the production technology of PVC compound geomembrane with seepage prevention and frost heave resistance .

论述了防渗漏、抗冻胀PVC复合土工膜的生产工艺，讨论了增塑剂种类、用量对土工膜性能的影响，以及添加抗冲击改性材料对PVC土工膜低温强度的影响，探讨了土工织物的种类并对之进行了选择。

The long-term supply wholesale upscale sex slippers, fashion shoes, sandals, Wellington boots, injection dress shoes, PU, one word procrastinates, PVC person handwriting procrastinates, indoor slippers sandals and slippers, hotel, sports shoes, boots, sweaters, T-shirt, jeans jacket, cotton-padded clothes, bags, and, and, and, and novel style, quality assurance, sufficient supply.

且长期供应批发pvc高档性拖鞋、时装鞋、注塑凉鞋、雨靴、正装鞋、PU人字拖、PVC人字拖、室内拖鞋、酒店拖鞋及拖凉鞋、运动鞋、靴子、毛衣、T恤、牛仔裤、棉衣、箱包、外套、、、、、、款式新颖，质量保证，货源充足。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。