聚酯

Epoxides are one of the most important organic intermediates that have been found applications in synthesis of many products such as pesticide, enantioselective drugs, plastic, paints, rubber promoters and polyester.

环氧化合物是一类非常重要的有机化工原料和中间体，目前己广泛应用于农药、药物、增塑剂、阻燃剂及不饱和聚酯等众多领域。

Polyesters are less brittle than epoxies, but not as flexible or tough as urethanes.

聚酯没有环氧树脂发脆，但也没有聚氨酯的坚韧性。

Polyesters exhibit better non-yellowing properties than epoxies, but not as good as aliphatic urethanes.

聚酯的耐黄性优于环氧树脂，但弱于脂肪族聚氨酯。

New generation polyesters, epoxies and silicones

新一代聚酯，环氧树脂及有机硅树脂

Blending vinyl ethers with unsaturated polyesters can eliminate major obstacles in each class of materials.

混合乙烯醚同不饱和聚酯可以消除各类物质的不相容。

The reasons of PET chips co nglutination during the solid-phase polycondensation are ana-lyzed,and then our experiences in pr eventing chips from conglutination are introduced,which in-clude the conrol of temperature rising,flow of N 2 ,temperature of reaction and so on.

分析了在聚酯切片固相缩聚中，切片粘连的原因，介绍了有效控制粘连现象发生的经验，包括合理的升温控制、氮气流量、反应温度等。

Tire cord fabric made of polyester high tenacity yarns.

聚酯高强力纱制的帘子布。

Products currently has SBS, APP, PVC waterproofing membrane fetal Substrates cold oil polyurethane waterproof construction with strengthening the cloth, geotextile, geomembrane, geotextile Singeing, loose cotton clothing, shoes, hats, bags PK lining cloth, SBS modified asphalt shingles with fiberglass composite polyester tire fabric, as well as the latest research and development within the HL architecture template interlining, concrete curing moisturizing cloth.

目前产品有SBS、APP、PVC防水卷材胎基布聚氨酯冷油防水施工用加强布，土工布，土工膜，烧毛土工布，服装松棉、鞋、帽、箱包内衬PK布，SBS改性沥青瓦内聚酯玻纤复合胎基布，以及最新研制开发的H.L建筑模板内衬布，混凝土养护保湿布。

Stirring time,the length of glass fiber and ratio of glass fiber/filler were considered and optimized by using Latin Square Design.

BMC主要是由不饱和聚酯树脂、短切玻纤、粉状填料、增稠剂、固化剂等组成的预成型材料。

The effects of styrene butadiene latex, polyester fiber,graphite and silicon powder on compressive strength and damping ratio of concrete were analyzed.

研究了羧基丁苯胶乳、聚酯纤维、石墨、硅粉等掺合料对混凝土的抗压强度和阻尼性能的影响，并对羧基丁苯胶乳、硅粉和石墨的作用机理进行了探讨。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。