1) polyether
[英][,pɔli'i:θə] [美]['pɑli,iθɚ]
聚醚
1.
Structure characterization and film morphology of polyether/UV-absorbing groups containing polysiloxane;
聚醚-紫外侧基聚硅氧烷的结构表征与膜形态
2.
Application of polysiloxane with both polyether and derivative of benzophenone groups;
聚醚/二苯甲酮类紫外吸收基聚硅氧烷应用性能研究
3.
Study of polyether-polyurethane hot-melt adhesive film;
聚醚型聚氨酯热熔胶膜的研制
2) polyethers
聚醚
1.
Two azobenzene-containing polyethers (PAEG, PAV) were synthesized and their thermotropic liquid crystalline properties were investigated.
β -氯乙基缩水甘油醚 (GCE)和GCE/羟丁基乙烯基醚 (HBVE)分别通过阳离子聚合、光引发共聚合 ,获得两种聚醚 ,然后再分别与 4-硝基 -4’ -羟基偶氮苯 (NHA)反应 ,制备了两种侧链含偶氮苯生色团的液晶聚合物 (PAEG、PAV)。
2.
The synthetic polyethers meets the technical requirements of hydraulic fluid and quality stability of the product is better.
聚醚是水-乙二醇难燃液压液的主要成分之一。
3.
NMR was used to characterize the Structure of terminal groups of the copolyethers.
利用核磁共振法表征了双丁基聚醚的端基结构。
3) copolyethers
聚醚
1.
NMR and FTIR were used to characterize the structure of terminal groups of the copolyethers.
利用红外光谱及核磁共振法表征了双烷基聚醚的端基结构。
2.
The structure of copolyethers of ethylene oxide and propylene oxide based on alkyl alcohol were determined by distinct 1 HNMR.
采用高分辩率１ＨＮＭＲ，分析确定了脂肪醇环氧乙烷／环氧丙烷共聚醚的结构。
3.
In this paper, block copolymerization of ethylene oxide and propylene oxide, properties and application of copolyethers were discussed.
本文主要叙述环氧丙烷（PO）与环氧乙烷（EO）的嵌段共聚方法及其主要产品的性能和一些用途，重点介绍了Pluronic多元醇及REP、RPE及无规聚醚的合成，提出了发展聚醚型非离子表面活性剂的建议，供开发、生产、使用聚醚的单位、工厂参考。
4) polyester
[英][,pɔli'estə(r)] [美]['pɑlɪ'ɛstɚ]
聚醚
1.
A series of polyurethane (PU) elastomer were synthesized from polyester(PEA, PEPA) or polyether(PTMG), toluene dissocyanate (TDI), mixture of triisopropanolamine(TIPA) and 1,4-butanediol(BDO).
以聚酯(PEA、PEPA)或聚醚(PTMG)和TDI为原料合成聚氨酯(PU)预聚体,用三异丙醇胺(TIPA)和1,4-丁二醇(BDO)的混合物作扩链剂制备PU弹性体。
2.
Aseries of polyurethaner(PU) elastomer were synthesized from polyester or polyether, toluene dissocyanate (TDI), TIPAor 1,4-butanediol(BDO) .
以聚酯(PEA、PEPA)或聚醚(PTMG)和TDI为原料合成聚氨酯预聚体,用三异丙醇胺 (TIPA)和1,4-丁二醇(BDO)的混合物作扩链剂制备聚氨酯弹性体。
3.
The result indicates that exceed tiny opal shale can compound with PAN, polyester, polyaether.
本文介绍了在嫩江流域发现的一种新型天然纳米级材料——嫩江蛋白石页岩,并发现了它的奇特的功能——蛋白石页岩的纳米级微孔具有很强的吸附性,实验结果表明超细化的蛋白石微粉能较好的与聚丙烯腈、聚醚、聚酯等复合,可以用来制备环保型涂料,也可以用于纺织整理改性。
5) PEEK
[英][pi:k] [美][pik]
聚醚醚酮
1.
Synthesis and characterization of PEEK;
工程塑料聚醚醚酮的合成与表征
2.
Tribological behavior of PEEK composites filled with various surface modified whiskers;
晶须表面改性及其填充聚醚醚酮摩擦学行为
6) polyetheretherketone
聚醚醚酮
1.
Polyetheretherketone (PEEK) is a super thermal engineering plastic material which has significant performances , particularly in respects of fracture toughness, damage tolerance and resistance to hot, and wet environments.
聚醚醚酮树脂在复合材料中呈现典型的球状结构,这种晶体结构发生在树脂相或纤维表面,导致聚醚醚酮基体和碳纤维之间存在良好的界面结合力。
2.
The basic physical and chemical properties of polyetheretherketone(PEEK) composites are presented and the research progresses on tribological behaviors of particle filled,fiber reinforced and plasma treaded PEEK composites are reviewed.
介绍聚醚醚酮(PEEK)的基本物理化学性能,评述粒子填充、纤维增强、有机-无机共混和等离子处理PEEK复合材料的摩擦磨损性能研究进展,指出今后应加强对多因素协同作用下PEEK复合材料磨损机理、开展PEEK复合材料微观摩擦学及生物摩擦学方面的研究。
3.
The friction and wear behavior of polyetheretherketone(PEEK) composites reinforced with carbon fibers was investigated on the abrasion tester under dry sliding against 45* steel disc at room temperature.
用磨损试验机对碳纤维增强聚醚醚酮(PEEK)复合材料进行室温干滑动磨损试验,考察了碳纤维的含量、石墨润滑剂、对磨时间及载荷对材料磨损量及摩擦系数的影响,并用电子显微镜对其磨损表面进行了观察与分析,同时对材料的磨损机理进行了探讨。
补充资料：聚醚
分子式：
CAS号：
性质： 由环氧化合物聚合而成的、分子主链上含有醚键-R-O-R′-(R和R′是烷基)的、高分子化合物的总称，主要有聚环氧乙烷、聚甲醛和聚氯醚。由环氧乙烷和环氧丙烷嵌段共聚而成的聚醚是工业非离子表面活性剂的第二大品种。应用十分广泛，如用于钻井泥浆、原油破乳、纸浆消泡和成品纸的涂饰，聚醚系列低泡表面活性剂，专用于工业洗瓶机和汽车工业的清洗剂等。
CAS号：
性质： 由环氧化合物聚合而成的、分子主链上含有醚键-R-O-R′-(R和R′是烷基)的、高分子化合物的总称，主要有聚环氧乙烷、聚甲醛和聚氯醚。由环氧乙烷和环氧丙烷嵌段共聚而成的聚醚是工业非离子表面活性剂的第二大品种。应用十分广泛，如用于钻井泥浆、原油破乳、纸浆消泡和成品纸的涂饰，聚醚系列低泡表面活性剂，专用于工业洗瓶机和汽车工业的清洗剂等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条