报告从战略性分析、环境信息、竞争对手情报、资讯信息快报、市场行情与数据分析等几个方面对石油化工行业进行了分析评论。

报告从战略性分析、环境信息、竞争对手情报、资讯信息快报、市场行情与数据分析等几个方面对石油化工行业进行了分析评论。

报告从战略性分析、环境信息、竞争对手情报、资讯信息快报、市场行情与数据分析等几个方面对石油化工行业进行了分析评论。

This report covers the present scenario and the growth prospects of the global emulsion coatings market for the period 2015-2019. To calculate the market size, it considers the revenue generated through the sales of emulsion coatings. The market was segmented based on product and enduse. It was also segmented by geography based on the consumption of emulsion coatings by each region. The report provides the market share of the key vendors based on the volume of emulsion coatings manufactured by each vendor. In addition, the report discusses the major drivers that influence the growth in the market. It also outlines the challenges faced by vendors and the market at large, as well as the key trends that are emerging in the market.

Bisphenol A, C15H16O2, is a carbon-based synthetic compound used in the production of polycarbonate plastics and epoxy resins. It is a colorless solid that is insoluble in water but is soluble in organic solvents. Plastics made from bisphenol A are used to manufacture water bottles, sports equipment, and eyeglass lenses. Bisphenol has been extensively studied and tested to assess any potential risks to human health as its products come under direct contact with people.

Powder coatings are used in free-flowing powder form. Unlike water-borne or solvent-borne coatings, they do not need a liquid suspension base. The market for powder coatings has grown considerably over the past few years, owing to their ease of application, finish excellence,energy efficiency, and cost-effectiveness. These coatings also emit few volatile organic compounds, and are therefore eco-friendly. Powder coatings are composed of resins, additives, curing agents, extenders or fillers, and tint pigments.

在碱性条件下，镉离子与巯基乙酸形成配合物(Cd-SCH2COO-)，亚碲酸钠中+4价的碲被抗坏血酸还原成-2价后与Cd-SCH2COO-配合物结合，形成Cd Te晶核;经加热回流后晶核不断生长，得到不同发射波长的Cd Te量子点。研究了反应时间、巯基乙酸与镉及碲与镉的摩尔比等实验条件对Cd Te量子点荧光性能的影响。用X射线粉末衍射和透射电镜等分析手段对量子点的结构进行了表征。结果表明，采用这种方法制得的Cd Te量子点为立方晶型，荧光量子产率可达27.1%，反应时间及反应物的相对用量对量子点的荧光性能有明显影响。

制备了衍生于双氰基二苯代乙烯的双光子荧光锌离子探针，该探针以4-(2-吡啶甲基)哌嗪为锌离子受体，当络合锌离子时，探针的荧光强度增强了72.5倍和580 GM的双光子吸收截面。该探针无细胞毒性且在体内环境中无p H敏感性，其解离常数KTPd=(0.52±0.01)μmol/L。性能测试结果表明，该探针能选择性地检测活细胞中的游离锌离子，耐时长达约1500 s，且能探测活体组织80~150μm深处的锌离子，不受其它金属离子与生物膜的干扰。