1) KH550 silane coupling agent
KH550偶联剂
2) Silane coupling agent KH550
硅烷偶联剂KH550
1.
1SiO_2 solution as raw material,silane coupling agent KH550 as modifying agent,HCl as precipitant and polyethylene glycol as surfactant.
1SiO_2为原料、硅烷偶联剂KH550为改性剂、HCl为沉淀剂、聚乙二醇为表面活性剂,采用化学沉淀法制备了超细且分散性好的改性SiO_2粉体。
3) coupling agent
偶联剂
1.
Effect of coupling agent on microstructure and properties of polyimide/SiO_2 hybrid membrane;
偶联剂对聚酰亚胺/SiO_2杂化膜性能的影响
2.
Influence of in-situ modification of silica with coupling agent Si69 on the properties of SSBR;
偶联剂Si69原位改性白炭黑对SSBR胶料性能的影响
3.
Preparation of the coupling agent/SEBS nanocomposite elastomer monolayers;
弹性体/偶联剂复合纳米薄膜的制备
4) coupling agents
偶联剂
1.
The surface of hollow microsphere was modified by using titanate coupling agents, and was then treated by ultrasonic assisted electroless silver plating.
使用钛酸酯偶联剂对空心微珠表面进行处理后再进行超声波辅助化学镀银,并借助SEM、EDX、XRD和XPS检测技术对镀层结构、表面形貌和成分进行了分析。
2.
The new interfacial coupling agents, namely polyurethane prepolymer of isocyanate end group (PU)for wheat straw-recycled low density polyethylene(LDPE) composites were synthesized utilizing PAPI and polyether polyols as raw materials.
以PAPI和聚醚多元醇为原料,合成并表征了麦秸-回收塑料(LDPE)复合材料用界面偶联剂──端异氰酸酯聚氨酯预聚物PU1和PU2,研究了偶联剂的原料配比、合成步骤、结构性能与复合材料性能之间的关系。
3.
The surface of polyester fabrics is treated with five kinds of nano-powders(ZnO,TiO_2,SiO_2,Al_2O_3,SnO_2)with four silane-coupling agents and four titanate-coupling agents,and then the permeation rate of ultraviolet radiation and the ability of photo catalyzing of the fabric are tested.
分别使用4种不同的钛酸酯和硅烷偶联剂对涤纶织物进行不同纳米粉(ZnO、TiO2、SiO2、Al2O3、SnO2)的偶联整理,并测试了织物紫外线透过率和光催化等性能。
5) uncoupler
解偶联剂
1.
Sludge reduction of uncoupler in heavy metal wastewater treatment;
解偶联剂在重金属废水处理中的污泥削减作用
2.
Application of uncoupler and activated sludge reduction technologies;
污泥减量技术及解偶联剂的应用
3.
This research was on sequencing batch reactor activated sludge system, using 2,6-dichlorophenol as uncoupler with the concentration of 20(mg/L),using Cu~(2+) with the concentration of 1(mg/L),adding into the SBR activated sludge system.
采用间歇式活性污泥培养装置,以2,6-二氯苯酚(DCP)作为解偶联剂,浓度为20 mg/L,Cu2+浓度为1 mg/L,加入到间歇式活性污泥反应器中。
6) silane coupling agent
偶联剂
1.
The effect of hydrofluoric and silane coupling agent on the bonding strength between IPS e.max Press ceramic and resin cement
氢氟酸和偶联剂的应用对e.max~ Press铸瓷与树脂水门汀黏结强度的影响
2.
The results showed that silane coupling agent had certain effect on the dispersion of nano-SiO2,and the nano-SiO2 particles were well-distributed in PP matrix when mixed PP-g-MAH acted as compatibilizer.
研究发现,硅烷偶联剂对纳米SiO2在PP中的分散起一定的作用,但不是非常有效。
3.
The relative contact angles between the nano-SiO_2 treated by different silane coupling agents and water and glycerin were measured.
本文研究了纳米二氧化硅(nano-SiO2)的含量对nano-SiO2/氰酸酯(CE)/双马来酰亚胺的预聚体(BMI)复合材料力学性能的影响;测量了用不同的硅烷偶联剂处理的nano-SiO2对水和甘油的相对接触角,利用Fowkes-Good几何方程计算了nano-SiO2的表面自由能,考察了经不同硅烷偶联剂处理的nano-SiO2对nano-SiO2/CE/BMI复合材料力学性能的影响。
补充资料：KH-550有机硅烷偶联剂
KH-550有机硅烷偶联剂相应的国外牌号有A-1100、KBM-903，化学名称为γ-氨丙基三乙氧基硅烷，(γ-Aminopropyl triethoxysilane)，结构式为H2NCH2CH2Si(OC2H5)3，分子量221．1。无色透明液体，相对密度0.94，沸点2l 7℃，折射率1．420。溶于苯、醋酸乙酯等有机溶剂，可溶于水。可燃，无毒。
适用于环氧树脂、酚醛树脂、聚氨酯、氯丁橡胶、丁腈橡胶等胶粘剂和密封剂。贮存于阴凉、通风、干燥的库房内，防潮。
适用于环氧树脂、酚醛树脂、聚氨酯、氯丁橡胶、丁腈橡胶等胶粘剂和密封剂。贮存于阴凉、通风、干燥的库房内，防潮。
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