polyurethanes

英

美 [ˌpɑˌliˈʊrəˌθeɪnz]

n.  聚氨酯; 聚氨基甲酸酯
polyurethane的复数

化学

柯林斯词典

• N-MASS 聚氨基甲酸酯；聚氨酯
  Polyurethaneis a plastic material used especially to make paint or substances which prevent water or heat from passing through.
  1. ...polyurethane varnish.
     聚氨酯清漆

双语例句

• Applications of Oxazolidine-based Compounds in Polyurethanes Oxazolidine is a new tanning agent.
  恶唑烷在聚氨酯中的应用本文是对恶唑烷系列的合成和鞣性研究。
• The influence of some raw materials such as polyester the uniformity, vesicant foams and catalysts to the preparation of rigid polyurethanes foam is also discussed.
  探讨了聚酯多元醇、泡沫稳定剂、发泡剂及催化剂等原料对硬质聚氨酯泡沫塑料制备的影响。
• For different applications the paper discussed the preparation and application process of the aqueous polyurethanes.
  该文针对其不同的用途对水性聚氨酯的制备和应用工艺分别进行了探讨。
• The composition, structure, and microphase separation characterization of polyurethanes are introduced.
  介绍了聚氨酯的组成、结构及微相分离特性。
• The latest research development and potential applications of shape memory polyurethanes have been summarized in this paper.
  本文概括了聚氨酯的形状记忆原理和特征，并对形状记忆聚氨酯的研究进展作了重点阐述。
• Dynamic mechanical properties of castor oil/ phenoxy RESIN POLYURETHANES
  不同异氰酸酯固化的蓖麻油/酚氧树脂聚氨酯的动态力学性能
• Synthetic organic polymers include many plastics, including polyethylene, the nylons, polyurethanes, polyesters, vinyls ( e.g., PVC), 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（如聚氯乙烯）和合成橡胶。
• For home insulation, plastics, namely polyurethanes foams, have become a major value added component in regards to energy efficiency.
  在房屋保温方面，塑料，即聚氨酯泡沫，已成为节能领域增加值的主要贡献者。
• The Multi-Compound Modified Research and New Application Progresses of Waterborne Polyurethanes
  水性聚氨酯多元复合改性研究及应用新进展
• Synthesis and Characterizations of Aliphatic Shape Memory Polyurethanes
  脂肪族形状记忆聚氨酯的合成及表征