1) polyaspartic
聚氨酸酯
1.
The effects on the property especially gel time,work life,physical property are studied,which is generated by the HDI and polyaspartic.
为了解决无溶剂聚氨酯涂料黏度高、凝胶时间短,刷涂困难等问题,研究了一种以HDI三聚体作为固化剂,聚氨酸酯作为树脂的新的固化体系,讨论了HDI三聚体和聚氨酸酯种类对聚氨酯涂层的凝胶时间、施工寿命、物理性能等的影响。
2) polycarbonate urethane
聚碳酸酯聚氨酯
1.
Structure and performance of polycarbonate urethane;
聚碳酸酯聚氨酯的结构及性能
2.
Construction and characterization of a novel sulfoammonium zwitterionic structure onto surface of polycarbonate urethane film;
聚碳酸酯聚氨酯膜表面构建新型磺铵两性结构及其表征
3.
In order to improve the blood-compatibility of polycarbonate urethane (PCU), the surface of PCU film was forced to generate and release endogenous NO via blending with Cu(II)-complex and grafting endogenous NO donors.
为了提高聚碳酸酯聚氨酯(PCU)的血液相容性,本文通过共混和接枝的方法,使聚碳酸酯聚氨酯膜表面能释放内源性NO,以此来提高材料的抗凝血性。
3) polycarbonate urethanes
聚碳酸酯聚氨酯
1.
In the present work, three kinds of polycarbonate urethanes (PCUs) having 40%(mass%) MDI/BDO hard segments were synthesized from poly (tetramethylene carbonate) diol(PBC), poly(hexamethylene carbonate) diol(PHC) and poly(hexamethylene-co-pentamethylene carbonate) diol (PHPC,the molar ratio of hexamethylene and pentamethylene units are 3∶2),respectively, by bulk one-shot method.
采用了聚碳酸 1,4 -丁二醇酯 ( PBC)、聚碳酸 1,6-己二醇酯 ( PHC)和聚碳酸 1,5 -戊二醇 - 1,6-己二醇酯 ( PHPC,其中己二醇链节与戊二醇链节之比为 3∶ 2 )软段 ,4 ,4′-二苯基甲烷二异氰酸酯 / 1,4 -丁二醇 ( MDI/ BDO)为硬段 (其质量含量为 4 0 % )合成出了一系列的聚碳酸酯聚氨酯 ( PCU)弹性体。
4) Poly(phosphate-urethanes)
聚磷酸酯-聚氨酯
5) polycarbonate-polyurethane
聚碳酸酯聚氨酯
1.
In order to study the structure and properties of polycarbonate-polyurethane (PCU), it was synthesized by two different methods and followed by surface modification.
为了研究聚碳酸酯聚氨酯的结构与性能,本文用两种方法合成了聚碳酸酯聚氨酯,对其进行了表面改性,并用多种方法进行表征。
6) polyurethane-acrylate
聚氨酯丙烯酸酯
1.
A new kind of polyurethane-acrylate macromonomer was synthesized by IPDI,HEMA,PEG and EG,then it was copolymerized with methyl methacrylate(MMA),forming a novel amphiphilic polymer which contained hydrophobic and hydrophilic chains.
利用异佛尔酮-二异氰酸酯(IPDI)、聚乙二醇(PEG)、甲基丙烯酸-β-羟乙酯(HEMA)和乙二醇(EG)合成了一种新型的聚氨酯丙烯酸酯大分子单体,并进一步与甲基丙烯酸甲酯(MMA)聚合,制备了一种既含有相对疏水链段、又含有相对亲水链段的两亲聚合物。
2.
The castor oil polyurethane-acrylate hybrid emulsion (PUA) was prepared by the emulsion co-polymerization of castor oil polyurethane dispersion and methyl methacrylate (MMA).
采用甲基丙烯酸甲酯 (MMA)与蓖麻油水性聚氨酯乳液共聚反应制备聚氨酯丙烯酸酯 (PUA)复合乳液 ,研究了蓖麻油水性聚氨酯性能、MMA添加量、引发剂种类和聚合温度对PUA复合乳液及涂膜性能的影响 ,并应用傅里叶红外光谱 (FTIR)测定反应产物的结构 。
3.
Hybrid emulsion of castor oil polyurethane-acrylate(CPUA) was prepared by co-polymerization of castor oil polyurethane with methylacrylate(MMA).
采用甲基丙烯酸甲酯(MMA)与蓖麻油水性聚氨酯共聚反应制备蓖麻油聚氨酯丙烯酸酯(CPUA)复合乳液,研究了蓖麻油添加量、MMA添加量和引发剂种类对合成CPUA复合乳液及涂膜性能的影响,并应用傅立叶红外光谱 (FT-IR)测定反应产物的结构。
补充资料：非氨酯
分子式：C11H14N2O4
分子量：238.24
CAS号：25451-15-4
性质：
分子量：238.24
CAS号：25451-15-4
性质：
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