polypropylene

The paper introduces the anticlastic and water-tight performance of low content polypropylene fibre concrete.

文章介绍了低掺率丙纤维混凝土的抗裂抗渗性能。

monofilament polypropylene synthetic nonabsorbable cogs thread；plastic and aesthetic surgery；complication；improvement

单丝丙合非吸收齿状线；美容整形；并发症；改进

Polypropylene Corrugated Sheet has the characteristic of cozy/heat insulation/windtight effect.

丙波形板有保温/绝热/不透风的特性。

The interelectrode dielectric adopts the polypropylene film with surface coarsening which is easy to impregnate so as to enhance the reliability of high-capacity capacitor.

极间介质为易于浸渍的表面粗化丙薄膜，特别提高了大容量电容器的可靠性。

Pyrolysis and liquification of polypropylene(PP) were studied by using molten ZnCl2 as heat carrier.

以熔融氯化锌作为热载体,对丙(PP)的热解液化进行研究。

Coloring is low of nonpolarized numberrepresentationof polypropylene film and dimensional stability poor fitting is not as a substrate of bar code labels.

着色辛不不不差的无极性基团丙膜稳不退性不不不差的编织带不息为条形码标记的承印物。

Recessed plate, plate &flame filter strengthening polypropylene filter plate adopt the boss design of punctation cone.

压滤机的设计合理、造型美观、通用性强、取材讲究、坚固耐用。

Moreover, fire retardancy of wood mixed with polypropylene can be effectively improved by adding phosphoryl triamide.

此外，以磷醯三胺化合物添加于木材与丙混合物中，亦可以有效地改善其耐燃性质。

Siloxanes and silicones, di-Me, Me hydrogen, reaction products with polyethylene glycol monoacetate allyl ether and polyethylene-polypropylene glycol monoacetate allyl ether;

名称 二甲基甲基氢(硅氧烷与硅氧烷)二醇单酸酯丙醚/(二醇-丙二醇)单酸酯丙醚的反应产物;

The ultraviolet irradiated polypropylene (PP) with the oxygen polar groups on its chain was blended with the inorganic filler STC (Sericite-Tridymite-Cristobalite).

丙在室温、空气下,通过低能、短时间的紫外光辐照,在其分子链上引入了含氧的极性基团。

It was suggested that polypropylene resin was packed with rankinite fiber treated with silanizing coupler andmica in a suitable propotion,could obtain optimum composite properties.

提出经硅烷偶联剂处理的硅灰石纤维云母适当比例填充丙体系后，综合性能最佳。