查询词典 polyester resin

The results showed that the coating had a good capability when the polyester resin and DN-90 vulcanize additive were choosed. Its climate-retardancy reached for 2000hs,the wear data decreased to 0.038g,anti-temperature change was up to 20 cycle grade.

结果表明当选用某聚酯树脂C为基料、DN－90为固化剂时，制得的聚氨酯涂料耐人工加速老化时间可达2000小时，涂膜磨耗量可降至0.038克，耐温变20个周期后，检测结果合格。

Variety of state-owned chemical characteristics are: polyester acrylic resin: Acid Value 1.5 mg KO H / g, the appearance of water-white transparency, good adhesion.

国有化工特色品种有：聚脂丙烯酸树脂：酸价≤1.5 m g KO H／g，外观水白色透明，附着力好。

The yellowness index was tested by differential colorimeter. The unsaturated polyester resin was analysed by FTIR and DMA.

对191#不饱和聚酯及其玻璃钢进行了人工热氧加速老化和人工氙灯加速老化试验。

New unsaturated polyester resin was prepared by using maleipimaric acid,biatomic acids and diatomic alcohols as raw materials.

以自制马来海松酸为原料之一，合成了新型不饱和聚酯树脂。

A method of producing a thermoplastic resin film capable of giving a biaxially oriented polyester film at a speed of as high as at least 400 m/min and an apparatus therefor.

本发明提供一种以双向拉伸聚酯薄膜的制膜速度为400m／分的高速进行制膜的热塑性树脂薄膜的制造方法及装置。

The brucite is the most suitable for filling in unsaturated polyester resin.

经比较，水镁石的阻燃作用最好。讨论了水镁石的粒度和添加比对阻燃性的影响。

One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.

讨论了促进剂和挥发分抑制剂对无溶剂浸渍漆性能的影响，以及促进机理和抑制机理。

One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.

以改性二苯醚树脂为原料，合成了一种新颖不饱和聚酯型无溶剂浸渍绝缘漆。

The factory supplies various unsaturated polyester resin that can be processed by reinforced or non-reinforcde shaping technologies such as paste by hand, spray SMC/BMC,enwind ,pull or extrude.

工厂主要向用户提供各种手糊、喷射、SMC/BMC、缠绕、拉挤等增强类成型工艺以及非增强类成型工艺的不饱和聚酯树脂产品。

This series of products are made of importing polyurethane as solidifying agent and hydric polyester resin, they have superior heat resistence..

改产品采用进口聚氨酯作固化剂与经基聚酯树脂，交联固化而成，具有优异的耐候性。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。