硅氟有机材料产业将在九十年代后期进入世界前列。
Silicone and fluoropolymer industry will come up to advanced world level in the late 1990s.
目的:研究氧化铝含量改变对CAD/CAM加工用四硅氟云母微晶玻璃的微观结构及力学性能的影响。
Objective:To investigate the influence of Al 2O 3 content change on properties of tetrasilicic fluormica glass-ceramics used for dental CAD/CAM restorations.
它是铝、硅和氟的化合物。
织物密封使用高性能的有机硅,氟硅氧烷,碳氟化合物或其他各种橡胶与其它不同的织物。
Fabric reinforced seals are fabricated from high performance silicone, fluorosilicone, fluorocarbon or various other elastomers reinforced with a variety of fabrics.
在土酸酸化反应中,盐酸不仅用来溶解碳酸盐矿物,而且具有调节氟硅、氟铝配合物平衡的另一作用;
Results have revealed that HCl can not only dissolve carbonate minerals in the reservoir but also control the equilibrium between aluminum and silicon fluoride in mud acid treatments.
氟硅菊酯是一种广谱杀虫杀螨剂,对白蚁有良好的驱避效果,同时对哺乳动物和鱼低毒。
As an insecticidal and acaricidal agent, silafluofen has remarkable repellent activity to termite, while displaying low toxicity towards fish and mammals.
综述了具有不同含氟取代基的氟硅单体合成方法,以及由这些单体制备氟硅油的研究成果。
This paper deal with the research and progress of the synthesis of some fluorosilicon monomer and the corresponding fluorosilicon oil.
试验结果表明:阴离子表面活性剂、含氟表面活性剂和含硅分散剂三者以适当比例配用,构成的分散剂体系能很好地分散PVDF。
It has shown that anionic surfactant, fluorine containing surfactant, and silicon containing surfactant of their proper blending ratio are the good dispersant system for PVDF resin.
通过表面助剂、硅粉、蜡粉对交联型氟树脂进行改性,制备清漆涂膜。
Modified with additives, silica powder and micro wax, a clear coatings film based on cross linkable, fluorocarbon resin is prepared.
采用茵丝生长速率法测定其对氟硅唑的敏感性。
The baseline sensitivity was determined by measuring mycelial growth rate.
含氟表面活性剂和有机硅表面活性剂是特种表面活性剂家族中的重要成员。
Organosilicon and fluorine-containing surfactants are the most prominent members among the special surfactant family.
建立了毛细管气相色谱法测定氟硅唑原药中氟硅唑含量的方法。
The method was upbuilded that it is to measure the content of flusilazole.
硅正逐步取代从诸如特氟隆或PU其他聚合物管的手术仪器植入的药物输送系统。
Silicone is gradually replacing tubing from other polymers such as Teflon or PU in surgical instrumentation to implantable drug-delivery systems.
介绍了用氟硅酸钾滴定法测定硅锰合金中硅的方法,选择确定了最佳实验条件以及干扰的消除。
The method of determination of silicon in Mn - si alloy with potassium fluosilicate titration is introduced. On the best test condition, disturbance element is removed.
研究了氟硅唑和多菌灵按生产配比单一成份及其混配后28天内对橘园土壤微生物和土壤酶的影响。
Investigate the effects of Carbendazim and Flusilazole single and combine (based on proportion of production) pollution on soil of orangery microbe and soil-enzyme activities in 28 days.
按所用单体的不同,可分为甲基乙烯基硅橡胶,甲基苯基乙烯基硅橡胶、氟硅,腈硅橡胶等。
Used by the different monomers can be divided into methyl vinyl silicone rubber, methyl phenyl vinyl silicone rubber, fluorosilicone, nitrile rubber and so on.
论文主要内容如下:研究并建立了用气相色谱法和高效液相色谱法分别对橘园环境样品中氟硅唑和多菌灵进行分析的残留检测分析方法。
The main results are summarized as followed:The residual determination of Flusilazole and Carbendazim in orange samples and soil samples are investigated. Flusilazole with GC, Carbendazim with HPLC.
本发明提供可以不经过复杂的制造工序、在工业规模上容易制造具有六氟醇基的有机硅化合物的方法。
The invention provides a process by which an organosilicon compound having a hexafluorocarbinol group can be easily produced on an industrial scale without via a complicated production step.
采用低温等离子体辉光放电技术,用含氟有机单体在硅太阳电池表面聚合成膜。
This paper describes the polymerization of monomer containing fluorine by the low-temperature plasma glow discharge to produce the antireflective films which deposited on textured solar cells.
S是德国从事有机氟硅材料研究合成的专业机构。
WELLET'S is a professional constitution engaging in the Synthesis material of Organic silicon fluoride in German.
对梳型、有机硅、有机氟、生物、微生物这几类具有发展前景的农药用表面活性剂的研究进展进行了综述并对其发展前景进行了展望。
Advances in the development of several new kinds of agrochemical surfactants are summarized and the prospect for there for future development is also proposed.
本发明的提供了一种增加氢化非晶硅薄膜能带隙的方法,将氟元素加入到非晶硅材料中。
The invention provides a method for increasing the energy band gap of a hydrogenated amorphous silicon thin film, which adds fluorine elements into the amorphous silicon materials.
本方法的实施既能较彻底地消除磷肥尾气中氟、硅的污染,又能较充分而又有效地将其转化成具有较高经济价值的氟、硅产品。
The process can both eliminate pollution of fluorine and silicon in waste gas of phosphate fertilizer production, and achieve high economic benefit products.
按照作用效果,稀土剂的顺序为:稀土硅、稀土镁、氟化铈和氟铈镧矿。
The order of RE agents is RE-Si, RE-Mg, CeF2 and fluocerite according to their effect.
五氟苯乙烯与三乙基硅烷、一氧化碳在八羰基钴催化下反应得一个位置和立体异体( 五氟苯基烯基硅醚)的混和物。
The Co 2(CO) 8 catalyzed reaction of pentafluorostyrene with triethylsilane and carbon monoxide gives a perfluorophenyl enol silyl ether as a mixture of regio- and stereo-isomers.
由1,3,5-三(甲基三氟丙基)环三硅氧烷的阴离子本体开环缩聚合成了氟硅生胶,并对生胶进行过氧化物交联。
Poly(methyl(trifluoropropyl) siloxane)(PMTFPS) was prepared by bulk ring-opening polymerization of 1,3,5-trimethyl-trifluoropropyl cyclotrisiloxane, and crosslinked by peroxide compound.
将这种氟硅聚合物涂于载玻片上成膜,用各种烷烃测试液对其进行接触角测定。
The amphiphilic polymer was blended with the poly(vinylidene fluoride)(PVDF) and prepared membranes by phase inversion method.
选用新型杀菌剂25%啶菌恶唑悬浮剂、40%氟硅唑乳油、40%嘧霉胺悬浮剂对人参黑斑病菌进行了抑制作用实验和田间病害防治实验。
Novel fungicide SYP-Z048 25% SC, flusilazole 40% EC and Pyarimethanil 40% SC were tested on Fungicidal Activity in Controlling Alternaria panax Whetz.
选用新型杀菌剂25%啶菌恶唑悬浮剂、40%氟硅唑乳油、40%嘧霉胺悬浮剂对人参黑斑病菌进行了抑制作用实验和田间病害防治实验。
Novel fungicide SYP-Z048 25% SC, flusilazole 40% EC and Pyarimethanil 40% SC were tested on Fungicidal Activity in Controlling Alternaria panax Whetz.
应用推荐