说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 缩聚合
1)  polycondensation [,pɔlikɔnden'seiʃən]
缩聚合
1.
Melt-solid polycondensation of poly(L-lacitc acid) by microwave and study on its nature;
微波辐射熔融/固相缩聚合成聚乳酸及其性能研究
2)  condensation polymerization
缩合聚合
1.
Chemical synthesis methods(condensation polymerization and ring-opening polymerization), structures and properties of poly(lactic acid), especial poly(L-lactic acid) in rencent years are briefly reviewed.
简述了近年来聚乳酸(PLA)尤其是聚左旋乳酸(PLLA)的化学合成方法(缩合聚合和开环聚合)及其结构与性能,并对这类材料的应用和发展作了展望。
2.
In this paper the equilibrium process of closed system and the equilibrium move of opened system in condensation polymerization were investigated.
研究了缩合聚合反应封闭体系的平衡过程和开放体系的平衡移动 ,研究了小分子放出对平衡移动的驱动作用 ,探讨了这种驱动作用的热力学意义 ,提出了自由能守恒的概念 。
3.
The PF resins were prepared by condensation polymerization,and the magnetic PF microspheres are synthesized by codeposition.
运用缩合聚合法制备出PF凝胶,并在此基础上以共沉淀法合成出磁性PF微球。
3)  Polycondensation [,pɔlikɔnden'seiʃən]
缩合聚合
4)  polymerization shrinkage
聚合收缩
1.
Research progress of the polymerization shrinkage stress of resin composite;
复合树脂聚合收缩应力的研究进展
2.
Control of polymerization shrinkage stress in composite resin restorations;
复合树脂充填窝洞聚合收缩应力的控制
3.
In the current study, we have used electronic speckle patten interferometry(ESPI) to measure resin composites deformation in response to its polymerization shrinkage.
在本次研究中,利用光测力学中电子散斑测试技术,来测量牙体修复材料的聚合收缩情况。
5)  polycondensation [,pɔlikɔnden'seiʃən]
缩合共聚
1.
Sulfonated poly(phthalazinone ether nitrile ketone ketone)s copolymers(SPPENKKs) are synthesized in high molecular weight via direct polycondensation from SDFKK,DFKK,2,6-dicholobenzonitrile(DCBN) and DHPZ.
用4-(4-羟苯基)二氮杂萘酮(DHPZ)、3,3′-二磺酸钠-4,4′-(4-氟苯甲酰基)苯(SDFKK)、2,6-二氯苯腈(DCBN)以及4,4′-(4-氟苯甲酰基)苯(DFKK),通过缩合共聚反应成功合成了一系列不同磺化度、高分子量的磺化聚芳醚腈酮酮(SPPENKKs)。
6)  condensation polymerization condensation polymers
缩合聚体
补充资料:缩聚染料
分子式:
CAS号:

性质:分子中含有硫代硫酸基(-SSO3Na)的一类暂溶性染料。染色时,与硫化钠或硫脲作用,生成二硫键,使两个以上的染料缩聚而固着在纤维上。由于固色后分子中有二硫键,故又称缩聚硫化染料。色谱不够齐全,但可弥补冰染染料的不足。

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