1) complex ionic
复合离子型
1.
A complex ionic copolymer,JHG.
在室内合成了一种阴、阳、非复合离子型多元共聚物———JHG ,对其性能进行了全面的评价。
2) Ion-coprecipitating agent
复合型金属离子
3) compound ion
复合离子
1.
In order to solve the problems as high mud density and low penetration rate as well as difficulty in treating mud, meeting with in drilling at the area with abnormally high pressure, this paper puts forward a new method for treating heavy mud by use of compound ion-type polymer.
本文提出了用复合离子型聚合物处理重泥浆的新方法,经室内试验和现场初步实践,取得较好效果,可供现场参考。
2.
A comprehensive indoor experiment and application at well-site were done for the compound ion polymer drilling fluid.
本文对复合离子聚合物钻井液做了较全面的室内试验和现场应用。
4) complex ions
复合离子
1.
A new lead-free piezoelectric ceramics of Bi1/2Na1/2Ti1–x(Zn1/3Nb2/3)xO3(abbreviate as BNTZN—100x) were prepared by the two-steps synthesized method and the effect of B-site the complex ions-(Zn1/3Nb2/3)4+ substitution amount on the piezoelectric and dielectric properties was investigated.
研究了B位复合离子(Zn1/3Nb2/3)4+取代量对BNT陶瓷介电及压电性能的影响。
2.
A new kind of lead-free piezoelectric ceramics of Na1/2Bi1/2Ti1-x(Ni1/3Nb2/3)xO3 is prepared by the two-step synthesis method and the effect of the B-site complex ions substitution on the piezoelectric and dielectric properties is investigated.
研究了B位复合离子取代对NBT陶瓷晶体结构及压电、介电性能的影响。
3.
A new lead-free piezoelectric ceramics of Bi1/2Na1/2Ti1-x(Mg1/3Nb2/3)xO3 was prepared by the two-step synthesize method and the effect of B-site the complex ions substitution on the piezoelectric and dielectric properties was investigated.
研究了B位复合离子取代对BNT陶瓷的晶体结构及压电与介电性能的影响。
6) positively charged composite NF membrane
阳离子型复合纳滤膜
补充资料：全氟磺酸-羧酸复合型离子交换膜
分子式：
CAS号：
性质：又称全氟羧酸-磺酸多层阳离子交换膜，需在膜的一面形成一羧酸膜层。其制法是将全氟磺酸膜片与全氟羧酸膜片加热层压而成，或在全氟磺酸膜的一面经化学处理，使—SO3H转换成—COOH基。这种离子膜一面为—SO3H基，另一面为—COOH，用聚四氟乙烯织物增强，在氯化钠电解制碱中的电流效率为95%左右。
CAS号：
性质：又称全氟羧酸-磺酸多层阳离子交换膜，需在膜的一面形成一羧酸膜层。其制法是将全氟磺酸膜片与全氟羧酸膜片加热层压而成，或在全氟磺酸膜的一面经化学处理，使—SO3H转换成—COOH基。这种离子膜一面为—SO3H基，另一面为—COOH，用聚四氟乙烯织物增强，在氯化钠电解制碱中的电流效率为95%左右。
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