聚氯乙烯

At present, we mainly deal in PVC/PET Card Material, card cutting, embosser, hot stamping, ID/IC card equipment and so on .

目前，我们主要经营聚氯乙烯/宠物卡材料、卡切割，embosser，热冲压、身份证/IC卡设备等。

Polyvinyl chloride ; Ethyl vinyl acetate ; Insulin ; Absorption

醋酸乙烯；聚氯乙烯；胰岛素；吸附

If you own a large property, PVC fencing may be the answer to your needs.

如果你拥有一个庞大的财产，聚氯乙烯击剑可能是您需要的答案。

In the wet-process phosphoric acid production from the Hubei phosphate ore, one of the bothersome problems is that potassium fluosilicate and sodium fluosilicate scales are liable to form on the filtration system owing to its high potassium and sodium content, which greatly restrains the application of Hubei phosphate ore.

本文首先采用人工冷却系统模拟湿法磷酸生产的真空过滤系统冷却过程，研究垢物的析出规律，实验结果得知：垢物的主要成分为氟硅酸钠和氟硅酸钾，氟硅酸钠首先析出，结构致密，其次是氟硅酸钾，最后是二水硫酸钙，氟硅酸钠对氟硅酸钾有很强的结晶诱导作用；然后在三种生产中常用的不同的材质钼二钛、聚氯乙烯和聚四氟乙烯表面进行结垢试验，发现聚四氟乙烯表面最不易结垢，而在钼二钛表面最易结垢。

In China,ADC foamer is applied on PVC and PC plastics chiefly ,on PP and rubber articles secondly.

我国 ADC发泡剂主要用于聚氯乙烯和聚乙烯塑料制品，少部分用于聚丙烯塑料制品及橡胶制品等。

The electrical conductivity of PVC/CB foam made from carbon black, PVC and EPDM was studied. The bubble structure and resistivity-temperature characteristic were observed. Influences of carbon black content, crosslinker, foamer on conductive properties of PVC/CB foaming conductive composites were investigated.

以特导炭黑为导电填料，聚氯乙烯和三元乙丙橡胶为主基体制备PVC泡沫导电复合材料，研究该复合材料的泡孔结构和阻温特性，分析炭黑含量、交联剂和发泡剂对复合材料电性能的影响。

Sidi is a steel-plastic tube through to find and explore with Chinese characteristics can adapt to any occasion of the application of innovation and environment-friendly water purification pipe, PVC pipe will be hard-liner in the pipe inside, set pipe and plastic pipes Corrosion-resistant, high temperature, thermal insulation and strong advantages in one, a very excellent properties of the compound, the compound of the more reliable than the plastic pipe to avoid the process of coating steel pipe wall surface due to improper handling or plastic Powder quality is not high, there will be shedding coating of the phenomenon.

西迪钢塑管是一种经过寻觅和探索具有中国特色的能适应任何施工场合应用创新的环保型净水管材，是将硬聚氯乙烯塑料管内衬在钢管里面，集钢管与塑料类水管耐腐蚀、耐高温，且保温性强等优点于一体，一种综合性能十分优异的复合管，这种复合管比涂塑钢管更为可靠，避免涂敷过程中因钢管内壁表面处理不当或塑料粉末品质不高，涂敷层就会出现脱落的现象。

B. Nonmetallic chemical equipment: Graphite modified polypropylene tube-arrayed heat converter, falling-film absorber, polypropylene vacuum metering tank, sucking and screening bucket, polypropylene water spraying vacuum pump, and the popypropylene, polythylene glycol tank.

B。非金属化工设备：石墨改性聚丙烯列管式换热器、降膜改收器、聚丙烯真空计量槽、抽滤桶、聚丙烯水喷射真空泵；聚丙烯、聚氯乙烯储槽。

So extensive be used for polyethylene and PVC inapplicable compare high temperature's environment.

因此广泛用于聚乙烯和聚氯乙烯不适用的较高温度的环境。

Development of Ca/Zn composite stabilizer is expolded for innocuity PVC.

钙/锌复合稳定剂是为聚氯乙烯无毒应用领域而开发的稳定剂。

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。