聚乙烯

Melamine formaldehyde resin is a thermosetting polymer,spinnability and flexibility of fiber are poor.

三聚氰胺甲醛树脂是热固性高聚物，成纤性差，成纤纤维韧性差；通过苯代三聚氰胺、聚乙烯醇对三聚氰胺树脂进行改性，提高了树脂溶液的可纺性，所制纤维的柔韧性得到了提高。

Civilian in the original stainless steel towers, automatic non-tower water, and 3 tons of plastic cans, multi-purpose section of coal on the basis of±·developed a fairly competitive market, to overcome the concrete, steel, glass and other material for a new type of defect super-large equipment storage. 1-300 tons of wide import modular stainless steel water tank, 3-full-import 30 tons of polyethylene plastic cans; products with anti-acid-base, corrosion-resistance, resist aging, no peculiar smell, not long moss, eliminate sterilization, handsome in appearance, sanitation, any combination of a combination of hot and cold, seismic cracking, corrosion resistance strong, anti-ultraviolet, green environmental protection, impact resistance, the unique advantages such as shortening the construction period; widely used in food, medicine, textile, printing and dyeing, chemical, paper, porcelain , electronics, construction site, yard, distillery, buildings, fire and big hotels, water treatment, pure water plant and other industries.

在原有民用不锈钢水塔、全自动无塔供水器、3吨以下塑胶罐、多功能节煤炉的基础上，厚积薄发，研制出颇具市场竞争力，克服混凝土、钢板、玻璃等材料缺陷的新型供储水超大型设备。1-300吨全进口模块化不锈钢水箱，3-30吨全进口聚乙烯塑胶罐；产品具有抗酸碱、耐腐蚀、拒老化、无异味、不长苔、灭杀菌、造型美观、清洁卫生、任意组合、冷热兼用、抗震防裂、耐蚀性强、抗紫外线、绿色环保、耐受撞击、缩短工期等独特优点；广泛使用于食品、医药、纺织、印染、化工、造纸、瓷厂、电子、工地、料场、酒厂、楼群、消防、大酒店、水处理、纯水厂等行业。

Povidone-iodine or hexachlorophene solutions without alcohol should be used instead to avoid tissue death.

碘酊及其他含有酒精的液体不能应用于开放性伤口的消毒，可以改用聚乙烯砒咯烷酮碘或六氯酚等不合酒精的消毒液，以避免组织坏死。

Keywords Polyethylene;Thermal gravimetric analysis;Kinetics

聚乙烯；热重分析；动力学

A plug of glass wool held in the neck of a polyethylene funnel .

玻璃棉塞支承着聚乙烯漏斗的颈部。

The results indicated that effect of silicon carbide or sodium silicate on inhibiting crystallization of fused quartz was not obvious,5wt% boric a.

以粒径。16mm的熔融石英颗粒为原料，以硼酸、碳化硅、氮化硅、水玻璃为晶化抑制剂，以聚乙烯醇(浓度1%)为结合剂，试样成型压强为20MPa，试样经1200℃保温2h烧成，对烧后试样进行1500℃保温1h的强化脱玻处理、RT～1300℃的差热分析以及RT-1300℃的热膨胀测定。

Synthetic organic polymers include many plastics, including polyethylene, the nylon s, polyurethanes, polyesters, vinyls, and synthetic rubbers.

合成的有机聚合物包括多种塑料，如聚乙烯、尼龙、聚氨酯、聚酯，乙烯基和合成橡胶。

Synthetic organic polymers include many plastics, including polyethylene, the nylons, polyurethanes , polyesters, vinyls, and synthetic rubbers.

合成的有机聚合物包括多种塑料，如聚乙烯、尼龙、聚氨酯、聚酯，乙烯基和合成橡胶。

Synthetic organic polymers include many plastics, including polyethylene, the nylons, polyurethanes, polyester s, vinyls, and synthetic rubbers.

合成的有机聚合物包括多种塑料，如聚乙烯、尼龙、聚氨酯、聚酯，乙烯基和合成橡胶。

Chromic acid oxidation and sizing agent surface treatments were used to modify ultra high molecular weight polyethylene fibers together.

对超高分子量聚乙烯纤维进行了铬酸液相氧化和上胶剂表面涂覆的复合表面处理，并对UHMWPE纤维表面处理前后与几种不同结构的环氧树脂基体制备的复合材料进行界面性能研究。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。