涂料名词术语

建筑涂料architecture coatings装饰建筑物内、外表面的涂料,分为墙面涂料(包括内墙涂料、外墙涂料)、门窗涂料、地坪涂料、顶棚涂料等。过去建筑涂料以溶剂型涂料为主,现在水性涂料(乳胶涂料)已成为建筑涂料的主要品种。按其成膜物类型,建筑涂料可分为无机、有机和     

杀菌防霉涂料

201004111含酶抗菌防污涂料及其聚合材料：种涂料组合物含有一种含一种活性酶的涂料,该涂料包括建筑涂料、汽车涂料、罐头涂料、密封涂料、耐化学剂涂料、伪装涂料、管道涂料、交通标志涂料、航空涂料、核电站涂料或它们的结合物,其中该活性酶含有抗菌酶、肽酶、酯酶、石油分解酶或其结合物。     

2009年1—8月全国各省市涂料制造业产值

特种涂料在涂料总量中的份额相对较少,但其科技含量高,是一种高附加值涂料。随着国家航天科技、核电工业、桥梁隧道等重大项目建设,已开发出越来越多不同功能的特种涂料,诸如耐高温涂料、航空航天涂料、防火涂料、军用涂料、智能生态涂料、隐身涂料、核电涂料、发光涂料、吸波涂料、防滑涂料、示温涂料等,它们在军事、环境、电力、航天、石化、医学、电子等尖端科技前沿发挥着重要的作用。     

涂料化学与工艺学

本书系统地介绍了涂料化学和涂料工艺学知识。重点介绍了涂料的基本组成和作用,涂料的化学基础,涂料用树脂的合成原理、原料、工艺和实例,涂料用颜填料、助剂、涂料配方原理,涂料的涂装工艺,涂膜的形成机理,涂料的工业应用,绿色环保型涂料,以及涂料的生产工艺及设备。     

国内功能涂料的研究进展

介绍了国内功能涂料方面的研究进展,包括水性防火阻尼双功能涂料、低发射低反射涂料、电热涂料、长大型隧道用多功能纳米涂料、电磁波屏蔽涂料、智能控温涂料、氧化石墨烯/聚氨酯复合紫外光固化涂料、调湿抗菌涂料、隔热/耐磨透明涂料、太阳热反射涂料、转移涂料、自闭性聚合物水泥防水涂料、低VOC(挥发性有机物)常温固化氟碳涂料、水性硅藻内墙净化功能涂料、多功能净味绿色涂料、带湿带锈涂料、干粉质感涂料、抗碳化涂料、发光涂料、防涂鸦抗粘贴涂料等。     

部分涂料产品入选2012年江苏省名牌

江苏省名牌战略推进委员会日前开始公示2012年江苏名牌,其中,江苏兰陵化工集团有限公司的兰陵牌涂料、江苏金陵特种涂料有限公司的金陵牌涂料、江苏长江涂料有限公司的长江牌涂料、常州光辉化工有限公司的光辉牌涂料、苏州巨峰电气绝缘系统股份有限公司的巨峰牌绝缘漆、苏州嘉乐威企业发展有限公司的沧浪牌涂料、南通雄鹰涂料有限公司的雄鹰牌涂料、江苏晨光涂料有限公司的晨光牌内外墙涂料、江苏冠军涂料科技集团有限公司的冠军牌涂料等涂料产品入选。     

不饱和聚酯树脂涂料的研究进展

不饱和聚酯树脂(UPR)涂料是发展最早的涂料品种之一,将UPR作为涂料的成膜树脂不但涂膜性能优良而且成本低廉,因此UPR涂料在涂料工业中应用广泛。文章就现有各种UPR涂料的研究进展进行回顾。将UPR涂料分为气干性UPR涂料、防污UPR涂料、防火UPR涂料、防腐UPR涂料、绝缘UPR涂料以及低(零)挥发性有机化合物(VOC)排放UPR涂料。分别阐述了各种涂料的特点及其发展现状,简要叙述了涂料的作用机理,并对UPR涂料的未来发展趋势和研究方向作出了展望。     

国内外涂料工业现状及发展趋势(一)--世界涂料工业现状及发展趋势

概述了国外涂料工业现状。对世界范围内的水性涂料、粉末涂料、无溶剂型涂料和高固体份涂料等低污染、无公害涂料和环境贡献型涂料、功能型涂料(包括氟碳树脂涂料、喷涂聚脲弹性体、有机-无机复合涂料、高装饰涂料、隐身涂料和智能型涂料)等方面的应用与研究概况以及纳米材料在涂料中的应用进行了总结,指出了今后的发展趋势。     

产品开发

开发新能源涂料前景佳由于能源缺乏和国家政策大力支持,各种新能源包括太阳能、风能和核能等得以快速发展,从而为新能源涂料的发展带来了史无前例的契机。新能源涂料包括太阳能涂料、风电涂料、核电涂料等,其需求量越来越大,目前太阳能涂料、风电涂料基本     

第三届中国(青岛)国际建筑装饰涂料及化学建材展览会

时间:2013年7月19日—2013年7月21日地点:青岛国际会展中心展出内容:1、建筑涂料:硅藻泥、硅藻土、内墙面涂料、外墙面涂料、地坪涂料、防水涂料、防火涂料、保温隔热涂料(热反射涂料)、防腐防霉涂料、屋面涂料;2、木器涂料:硝基木器涂料、聚脂高光木器涂料、纯酸树脂木器涂料、木材防腐与保护涂料;3、特种涂料:氟碳涂料、粉末涂料、道路标志漆、防粘贴涂料、光伏涂料、UV涂料、荧光涂料、卷材涂料;4、原材料:天然树脂、合成树脂、颜料、溶剂、填料、填充剂、各类助剂及涂料原     

少烟三元乙丙橡胶材料研制

以三元乙丙橡胶(EPDM)为基体材料，三氧化二锑、十溴苯醚为阻燃剂制备了材料配方，试验了三氧化二锑(Sb22O3)、十溴苯醚(DBDPO))配比对材料烟雾和力学性能的影响，测试了材料的氧指数，可见光的透过率，自熄性等。结果表明，DBDPO与EPDM的相容性比较好，Sb2O3的相容性则相对比较差，两者都可以提高材料的阻燃性能。以4045EPDM橡胶为基体材料，当EPDM100g，白炭黑10g，二硫化四甲基秋兰姆(TMTD)2g，ZnO5g，促进剂M1g，硬脂酸2g，硫磺3g，Sb2O3和DBDPO质量比为20．0／40．0，可以获得具有较好力学性能的少烟EPDM橡胶材料。     

国内甲醇消费市场状况

我国甲醇主要用于甲醛、对苯二甲酸二甲酯、农药、甲基叔丁基醚、醋酸的生产,我国甲醇消费量增长最快的领域将是燃料甲醇、醋酸和甲醛。预计 2005年甲醛对甲醇的需求量为 175万t左右,聚甲醛对甲醇的需求量为 40万t,醋酸需求甲醇为 62万t,甲基叔丁基醚为 46万t左右,甲胺为 30万t,碳酸二甲酯为 11万t,甲烷氯化物为 10万t,甲醇燃料为 80万t,农药为 22万t,对苯二甲酸二甲酯 3 0万t,其他衍生物 27万t。     

Mathematical Modeling and Simulation of Drying Using Two Industrial Concurrent and Countercurrent Rotary Dryers for Ammonium Nitrate

Drying of ammonium nitrate (AN) is accomplished in the Shiraz Petrochemical Complex (SPC) using a concurrent rotary dryer following a countercurrent rotary dryer. A mathematical model for these rotary dryers including heat and mass transfer was developed. The model was checked against industrial-scale data, which showed a good agreement. The average absolute deviation of the simulation results compared to the industrial data for the concurrent dryer was 4.0% for solids moisture, 1.3% for solids temperature, and 1.8% for air temperature and for the countercurrent dryer it was 9.0% for the solids moisture, 2.0% for solids temperature, and 4.6% for air temperature. These simulation results reveal that for outlet solid moisture, inlet AN moisture, and air temperature as well as the outlet temperature of product, the inlet solid and air temperature have major effects for both concurrent and countercurrent flow.     

汽车工业用粘接材料的现状与展望

本文按照汽车制造工序介绍国外汽车工业折边用胶粘剂、点焊胶接用胶粘剂、车身密封胶、车身底涂料、窗玻璃用单组份湿气固化型聚氨酯胶粘剂以及纤维增强树脂用结构胶粘剂等主要胶种的最新技术发展动向。讨论了我国汽车工业用胶粘剂的现状和差距，提出几点建议。     

Effectiveness in the Removal of Organic Compounds from Municipal Landfill Leachate in Integrated Membrane Systems: Coagulation – NF/RO

The article presents the results of studies concerning the hydraulic permeability of integrated membrane systems during the treatment of municipal landfill leachate. The laboratory-scale experiments were conducted to determine the effectiveness of coagulation as a pretreatment option for treating stabilized landfill leachate and effectiveness of nanofiltration (NF) and reverse osmosis (RO) processes. The municipal landfill leachates were analyzed for the concentration of the following: polycyclic aromatic hydrocarbons (PAHs), nitrate nitrogen, ammonium nitrogen, chemical oxygen demand (COD), total organic carbon (TOC), total carbon (TC), suspended soils (SS), turbidity, pH. The commercially available coagulant – aluminum sulfate Al₂(SO₄)₃·18H₂O (alum) was used as a coagulant. The NF process was carried out at the transmembrane pressure of 1.5 MPa. The membrane separation process was based on a thin film membrane (DK). The transmembrane pressure of the RO stood at 2 MPa and for this process one polyamide membrane (AG) was used. The level of leachate treatment was defined for raw and cleaned wastewater indicators. Both NF and RO membranes allowed obtaining the high level of pollutants removal. In the coagulation–NF system, the removal efficiency was equal to 77% for PAHs, 88% for COD, 72% for ammonium nitrogen, 80% for nitrate nitrogen, 67% for TOC, 80% for TC, 96% for SS and during the RO – 86% for PAHs, 98% for COD, 93% for ammonium nitrogen, 87% for nitrate nitrogen, 89% for TOC, 100% for TC, 98% for SS. The calculations based on the assumptions of the mathematical filtration model (relaxation) made it possible to predict the efficiency of commercial filtration membranes used for leachate treatment.     

活性艳橙的脱色处理研究

探讨了分别使用粉煤灰和壳聚糖处理活性艳橙模拟废水的效果。结果表明：用粉煤灰吸附处理的工艺条件为室温下振荡2 h、振荡速度200 r/min、吸附剂用量0.01 g/mL、pH值约为7,此时最大脱色率为88%;用壳聚糖吸附处理的工艺条件为室温下振荡2 h、振荡速度200 r/min、吸附剂用量0.000 3 g/mL、pH值约为7,此时脱色率达97%以上。处理后的废水都达到了我国污水综合排放标准中的一级标准。     

DUO-ICP-AES测定精对苯二甲酸中的钴、铬、铁、锰、钼、镍、钛

采用DUO-ICP-AES同时测定精对苯二甲酸中钴、铬、铁、锰、钼、镍、钛,并对仪器的分析线选择、背景校正、入射功率、雾化器压力、辅助气流量、冷却气流量、蠕动泵转速的影响及共存元素的干扰、硝酸铯灰化助剂等因素进行了详细的研究。方法的检测限:钴0.0097 mg/L;铬0.0021 mg/L;铁0.0078 mg/L;锰0.0012 mg/L;钼0.0027 mg/L;镍0.016 mg/L;钛0.0027 mg/L,回收率和精密度分别为93.0%～99.5%和0.37%～3.2%。该方法快速简便,具有良好的精密度和准确度,适用于进出口精对苯二甲酸的日常检验。     

Preconcentration of trace elements by adsorption onto a niobium wire for electrothermal atomization atomic absorption spectrometry with a tungsten tube atomizer

In the present work, a new preconcentration method of trace elements by adsorption onto a niobium wire has been developed for electrothermal atomization atomic absorption spectrometry (ETAAS) with a tungsten tube atomizer. Detection limits (pg·mL^–1) by this method combined with ETAAS were 45 for bismuth, 7.0 for cadmium, 20 for copper, 1.3 for gold, 36 for lead, 65 for manganese, 9.5 for rhodium and 19 for silver.     

Oxidation characteristics of phthalic and adipic acids by supercritical water

Supercritical water oxidation (SCWO) was carried out in a flow-type reactor for modeling of waste-water containing phthalic or adipic acid. For each acid, the reaction order and rate constant, k, were determined over a wide range of experimental conditions : temperatures from 633.15 to 713.15 K, pressures from 18 to 29 MPa, excess amounts of hydrogen peroxide from zero to 800 percent, and the mean residence time in the reactor from 1.1 to 49.1 seconds. The concentration of both acids in model wastewater was set by 500 ppm. For phthalic acid, we found that the orders of decomposition reaction with respect to the reactant concentrations were 0.56 for phthalic acid, 0.31 for hydrogen peroxide, and 0.53 for water. For adipic acid, the orders of oxidation were 0.78 for adipic acid, 0.53 for hydrogen peroxide, and 0.74 for water. Then measured activation energy for phthalic acid was 33.08 kcal/mol and that for adipic acid was 19.51 kcal/mol, respectively.     

含NHD废水的回收处理

对NHD溶液污染的原因进行了分析,提出了防止污染可采取的措施,重点介绍了含NHD废水的回收工艺。多年来的实际应用情况表明：含NHD废水回收装置对污染严重的NHD溶液和过滤器反冲洗含NHD废水的回收有较理想的效果,且装置流程简单、操作方便、投资少、回收率高,经济和环保效益明显。