氯铂酸

氯铂酸催化剂在聚碳硅烷与二乙烯基苯交联中的应用

Application of chloroplatinic acid as catalyst in cross-linking of polycarbosilane / divinylbenzene

变质氯铂酸的再生

Regeneration of Deteriorated Chloroplatinic Acid

研究了氯铂酸水溶液在各种碳上的等温吸附情况，并利用Langmuir吸附模型模拟了等温吸附线。

The adsorption of hydrochloroplatinic acid in aqueous solution on carbon was studied and moduled the isotherms adsorption by Langmuir model was studied .

小角X射线散射（SAXS）结果表明用氯铂酸溶液代替水依然得到稳定的相态。

Small angle X-ray scattering ( SAXS ) results show that steady phases have also been gained after H_2PtCl_6 aqueous solution is used to substitute for water .

该材料基础聚合物为乙烯基聚硅氧烷（VinylPolysiloxane；VPS），故简称VPS材料，其交联剂为含氢硅油，催化剂为铂盐或氯铂酸。

Its primary polymer is vinyl polysiloxane ( VPS ), which is cross-linked with hydride silicone activated by a platinum salt catalyst .

以氯铂酸为催化剂，利用含氢硅油（PHDS）与烯丙基聚醚（APE）的硅氢加成反应，合成出聚醚改性硅油；

Polyether modified polysiloxane was synthesized by the hydrosilation reaction of hydrogen containing silicone fluid ( PHDS ) and allyl polyether ( APE ), using chloroplatinic acid as the catalyst .

以含氢硅油和三缩丙二醇二丙烯酸酯（TPGDA）为原材料，氯铂酸为催化剂，采用硅氢加成方法直接合成了光敏性有机硅丙烯酸酯。

In this paper , a novel photosensitive silicone acrylate was synthesized from hydrogen-containing silicone fluid ( PHDS ) and multifunctional organic acrylate ( TPGDA ) by a very convenient route of the direct hydrosilylation , using chloroplatinic acid as the catalyst .

氯铂酸-三苯基膦体系催化硅氢加成反应的研究氢溴酸西酞普兰的合成

Studies on the hydrosilylation catalyzed by chloroplatinic acid-triphenyl - phosphine system

氯铂酸与苯并-15-冠-5冠醚固态配合物的合成与性质

Synthesis and Properties of Chloro-Platinic Acid with Benzo-15-Crown-5 Crown Ether Solid Complexes

碳在氯铂酸水溶液中吸附行为的研究

Adsorption of Hydrochloroplatinic Acid in Aqueous Solution on Carbon

氯铂酸在改性氧化铝上的吸附

The adsorption of h_2ptcl_6 on modified alumina

铂的含量可以通过改变氯铂酸的滴加次数来进行调变。

The amount of Pt in this film can be adjusted by changing the adding times of chloroplatinic acid .

以柠檬酸钠直接还原氯铂酸制备出了平均粒径为1.3nm的纳米铂微粒。

Platinum nanoparticles with average diameter of 1.3 nm were prepared by reduction of its salt with sodium citrate .

以纳米管钛酸钠和氯铂酸为原料，制备了一种橄榄状纳米材料。

The preparation process of an olive shape nanometer material by sodium titanate of nanotube and chloroplatinic acid is studied .

实验结果说明，增大前驱液中含水量和氯铂酸浓度，制备得到的胶体中的铂粒径随之增大。

The results show that increasing water content and precursor solution concentration of chloroplatinic acid , the platinum particle size increases .

然后分别按一定比例，与甲基含氢硅油和乙烯基硅油在氯铂酸催化剂作用下共聚制备复合膜。

They were copolymerized with methyl silicone oil containing hydrogen and vinyl silicone oil in certain contents to form composite membranes .

氯铂酸催化剂在低温下催化作用不明显，催化交联的反应温度在150℃以上。

Catalyzing function of chloroplatinic acid is not obvious at lower temperatures and the optimum catalyzing cross-linking temperature is above 150 ℃ .

以非离子表面活性剂四氧乙烯基正十二烷基醚与氯铂酸水溶液构建层状溶致液晶，通过电沉积技术制备了金属铂纳米线。

Platinum nanowires were electrodeposited in a lamellar lyotropic liquid crystal , composed of nonionic surfactant tetraethylene glycol monododecyl ether and H2PtCl6 aqueous solution .

首次以此作为保护剂，加热二甲苯溶剂下的氯铂酸，得到了稳定的金属铂胶体。

With polysiloxane as the protective agent , the colloidal platinum was prepared by the thermal decomposition of chloroplatinic acid in xylene solvent at 383 K.

探讨了甲基乙烯基硅橡胶中乙烯基含量、多乙烯基硅油、含氢硅油和氯铂酸对加成硫化硅橡胶物理机械性能的影响。

The effects of the vinyl content of ethylene silicone rubber , polyvinyl silicone oil , hydrogenous silicone oil , chloroplatinic acid on the mechanical properties were reviewed .

用氯铂酸为催化剂，由有机硅氢化物对烯丙基硅化合物加成，合成了四个新的1,3-双（氯硅基）丙烷（A）。

By chloroplatinic acid as the catalyst , four new 1,3-bis ( chloro-silyl ) - propanes ( A ) were synthesized from the addition of organo-sili-con hydrides to allyl-silicon compounds .

本文分析了固化条件对硅酮皮膜形成的影响，比较了不同氯铂酸络合物的催化效果并讨论了产生差异的原因，研究了影响隔离剂剥离力的因素。

In this article , the influence of curing condition on the coating , catalytic difference of two kinds of platinum catalyst , and influence factors on the release force were studied respectively .

第二步温度控制在50℃左右，以氯铂酸乙酰丙酮配合物为催化剂，收率为80%，两步总收率达76%。

In the second step , hydrosilication was carried out at50 ℃ and tetrachloroplatinous acid-acetyl acetone complex was used as catalyst , the yield is80 % , so the total yield is76 % .

在将氯铂酸，氢氧化钠和乙二醇混合开始搅拌后，原本与Pt4+以八面体形式结合的Cl-被水分子取代，Pt4+-Cl逐渐被破坏，被Pt4+-O或者Pt4+-OH代替。

After chloroplatinic acid , sodium hydroxide and ethylene glycol mixed and stirred , the Cl-originally in octahedral form of combination with Pt4 + was replaced by water molecules , Pt4 + - Cl was destroyed and replaced by Pt4 + - O or Pt4 + - OH .

后者以气相法二氧化硅固载，再与氯亚铂酸钾反应，合成了二氧化硅固载的聚-4-硫杂-6-二甲胺基己基硅氧烷-铂配合物。

The new silicon monomer was subjected to hydrolysis and immobilization on fumed silica , followed by reaction with potassium chloroplatinite to give the title platinum complex .

用聚乙烯醇作分散剂，抗坏血酸作还原剂，将氯金酸还原到Au；以水合肼作还原剂，将氯铂酸盐还原到Pt，分别制备了Au粉和Pt粉；

By using polyvinyl alcohol as disperse agent , Au - and Pt powders were prepared respectively by reduction of chlorauric acid to Au with ascorbic acid and reduction of chloroplatinate to Pt with hydrazine .