查询词典 phenolic resin

The thermoset phenolic resin was synthesized by all the waste water from the former process, paraformaldehyde and phenol.

以上述热塑性酚醛树脂生产中排放的全部废水、多聚甲醛、苯酚为原料可以合成多种用途的热固性酚醛树脂。

The thermoplastic phenolic resin for the production of coated sand was synthesized by replacing 37% formaldehyd aqueous solution with paraformaldehyde.

采用多聚甲醛替代37%的甲醛水溶液，可以合成用于覆膜砂生产的热塑性酚醛树脂。

Our company specializes in manufacturing all kinds of rosin modified phenolic resin, using the most advanced production process.

我公司专业生产各种松香改性酚醛树脂，采用国际最先进的生产工艺制造。

Another phenolic resin and has good compatibility.

另外和酚醛树脂有较好的相容性。

A manufacturing process of high performance coated sand phenolic resin was introduced.

介绍了一种高性能覆膜砂用酚醛树脂的制作工艺。

The invention relates to a method used for sp synthesis of phenolic resin.

本发明涉及一种悬浮法合成酚醛树脂的方法。

Within a year, adhesives using phenolic resin were put on the market.

一年内用酚醛树脂做的粘合剂也投放到了市场上。

The results showed that the phenolic resin nanocomposite had superior thermostabity and pliability, could increase char yield.

本文通过热分析和摩擦性能分析等研究了反应条件及投料比对复合材料结构和性能的影响。

The experimental results showed that the lower the viscosity of the oligomer, the better the improvement of the powdering; when the content of the oligomer in the phenolic resin was 3%, the powdering of the modified foam was only 40% of that of non-modified foam, with elastic resilience higher than 60%; The mechanism of the ...

结果表明：预聚物的粘度越低，对酚醛泡沫的粉化性的改善效果越好；当预聚物的质量分数为 3 %时，改性泡沫的粉化程度仅为未改性的 40 %，且使泡沫具有一定的弹性，回弹率大于 60 %；聚氨酯预聚物对酚醛泡沫塑料的改性机理不是简单的物理共混，同时伴有共聚反应发生。

Including PU glue, yellow glue, AB Glue, Green red gum, white latex, phenolic resin, and other special adhesive.

包括PU胶，黄胶，AB胶，青红胶，白乳胶，酚醛树脂等其它特殊接着剂。

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。