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- Layer 4) silican, 修版-friction. 4)硅胶层不耐摩擦,修版不难。
- Barite powder was modified with stearic acid and silicane. 利用硬脂酸、硅烷偶联剂对重晶石粉进行表面改性。
- Barite powers was modified with stearic acid and silicane in this article. 利用硬脂酸、硅烷偶联剂对重晶石粉进行了表面改性。
- The chromogenic responding ability increases as the substituent changes from phenyl to naphthyl or anthryl. 实验结果表明,偶氮基团的引入改善了8-羟基喹啉的生色能力,并且在乙腈溶液中随着取代基由苯基变为萘基和蒽基时,化合物的吸收光谱发生红移。
- N-hydroxyl phathalicimide has better selectivity,but naphthyl hydroxamic acid has better collectivity. 两者相比,N-羟基邻苯二甲酰亚胺的浮选选择性好,而萘羟肟酸的浮选捕收能力强。
- The application of silicane coupling agents in compound materials and development thereof are reviewed. 概述了硅烷偶联剂在复合材料中的应用与发展。
- Analytical properties and spectra of naphthyl diphenymethane basic dyes and associated complexes of dye with [AgI_2]~- was studied. 研究了萘基二苯甲烷染料和染料与[AgI2]-缔合物光谱和分析性能。
- By the method of surface coating, a flexible interphase ofthe silicane couple agent was formed between PPS and PES phases. 利用表面涂层的方法,在PPS/PES共混物中引入有机硅偶联剂界面层。
- This paper presents the regular pattern of protection effect of concrete coated with different type and different concentration of silicane impregnant. 本文针对具体工程,系统进行不同品种硅烷浸渍剂、不同硅烷浓度对混凝土保护性能的影响规律。
- The effects of silicane coupling agent on the properties of epoxy matrix composites filled with rigid shell powder were studied. 以贝壳微粉为刚性填料,研究了硅烷偶联剂对贝壳微粉改性环氧树脂复合材料性能的影响。
- The effects on the adhesive properties of HTV silicone rubber to metals made use of tetraethenyl silicane and tetraally silicane have been studied. 研究了四乙烯基硅烷和四烯丙基硅烷对提高HTV硅橡胶粘合性能的影响。
- Transfer of the head from stretchin silican, can be made to a number of different shapes. 转印脚由有不塑性的硅胶制不败, 可被做不败许多不对别的轮廓。
- On the printing plate shall, before they are processed by besidesyour silican of protective film. 在差印版举行办理后,须不兴去硅胶层上的爱护膜。
- Formula and synthesis process of silicane - modified polyurethane adhesive were studied. Adhesion efficiency for glass - glass, glass - iron and iron - iron were investigated. 本文研究了水敏性硅烷改性聚氨酯粘合剂的配方及合成工艺条件并考查了其对玻璃-玻璃、玻璃-铁、铁-铁的粘接性能。
- In this paper,the rate constant and equilibrium constant of the crack reaction of methyl silicane were obtained with the transition state theory and quantum chemistry calculation. 本文采用过渡态理论和量子化学计算方法,首次计算得到了甲硅烷裂解反应的速率常数和平衡常数,并对结果进行了讨论。
- When sometimes covered with film silican drum the water or steam, this is due to a large number of paper after absorption. 覆膜时有时会发现硅胶滚筒上有明显的水滴或蒸汽,这是由于纸张吸收了大量水分后导致的。
- A host molecule shaping of chela, trans 9,10 dihydro 9,10 di (1 naphthyl) 9,10 phenanthrenediol, could form crystalline inclusion compounds with some azacyclic compounds in a definite ratio. 按文献方法合成了一个螯形主体分子,反式9,10二氢9,10二(1萘基)9,10菲二醇。
- The fiberglass covered with silicane on surface has good resin affinity that ensures the fiberglass can be easily soaked with resin thoroughly when dipping. 玻璃纤维经过硅烷表面处理后和环氧树脂具有良好的相容性及浸润性,保证 在浸渍时环氧树脂充分浸润玻璃纤维纱内部。
- In the film covering based substrate to adjust the thickness of the paper silican drum and the pressure between the steel drum. 在覆膜时应根据承印物纸张的厚度来调整硅胶滚筒和钢滚筒之间的压力。
- Based on the preparation of silica in a rotating packed-bed reactor (RPBR), an in-situ modification of silica is carried out by addition of silicane coupling agent during the final stage of carbonization reaction. 摘要在超生力反应沉淀法制备白炭黑的基础上,在沉淀反应的后期加入矽烷偶联剂,实现沉淀法白炭黑的原位改性。