疏水涂料,hydrophobic coating
1)hydrophobic coating疏水涂料
1.Three different contact angle equations forhydrophobic coatings were introduced from the point of wetting theoretical model of solid surface.疏水涂料已广泛应用于现代工业中的诸多方面。
2)hydrophobic coatings疏水涂料
1.Modified silicone oil latex with amino ends capped is madehydrophobic coatings for new automobile surface polishing.以双氨基封端改性硅油乳液为主体的新型汽车面漆用疏水涂料,不含研磨剂,喷涂后即可成膜,无需打磨抛光,涂膜光亮平整、附着力好,可保持2个月以上,性能优于石蜡类产品。
3)hydrophobic coating疏水涂层
1.This dissertation includes three sections: synthesis and UV curing of waterborneacrylated polyurethane, synthesis and ambient curing of amine terminated waterbornepolyurethane with waterborne epoxy resin, and preparation and performances ofhydrophobic coating based on PVDF.制备了PVDF/CaCO_3/十七氟癸基三甲氧基硅烷(FAS-17)疏水涂层。
英文短句/例句
1.Synthesis, Characterization and Performances of Waterborne Polyurethane Coatings and PVDF Based Hydrophobic Coatings;水性聚氨酯与PVDF基疏水涂层的制备、结构及性能
2.PREPARATION OF CaCO_3/SiO_2 COMPOSITE PARTICLES AND THEIR APPLICATION IN SUPERHYDROPHOBIC COATINGCaCO_3/SiO_2复合粒子的制备及其在超疏水涂层中的应用
3.Preparation of Oleophobic/Hydrophobic-Hydrophilic Smart Surface and Its Switching Mechanism疏油/疏水-亲水转换涂层的制备及其转换机理
4.Preparation of Super-hydrophobic and Super-hydrophile Coatings by the Effect of Binary Collaboration利用二元协同效应制备超疏水、超亲水涂层
5.Preparation and Properties of Super-Hydrophobic Doped Fluorinated Polymer/Silica Sol Composite Coatings;掺杂氟化聚合物/硅溶胶超疏水复合涂层的制备及性能研究
6.Preparation of SiO_2/Epoxy Composite Coatings and Its Hydrophobicity二氧化硅/环氧树脂复合涂层的制备及其疏水性能
7.Study on Morphology and Hydrophobicity of CaCO_3/SiO_2 Composite Surface CoatingCaCO_3/SiO_2复合粒子涂层的表面结构及其疏水性能研究
8.Preparation of Nontoxic and Hydrophobic Marine Antifouling Paint with Nano-SiO_2纳米SiO_2制备无毒疏水海洋防污涂料
9.Waterproof and Moisture Permeable Coating and Application of PEG in Coating Finishing;防水透湿涂层及PEG在涂层整理中的应用
mon problems of waterborne coating gum in coating finish and relative solutions水性涂层胶涂层整理常见问题分析及对策
11.Experimental Research on Hydrophobicity and Icing of Nanocomposite Silica Film纳米SiO_(2-x)改性涂膜疏水性及覆冰试验研究
12.Study of Drainage for Limestone Water of Coal Floor Based on Visual Modflow基于Visual Modflow煤层底板灰岩水疏放性研究
13.Quaternary Sand Aquifer Drilling Dewatering in Junde Coal Mine峻德矿含水第四纪砂层地表钻孔疏干
14.Study of Electrically Conductive Coating Made of Water-Based Polyurethane/Cement/Carbon Black水性聚氨酯/水泥/碳黑导电涂层的研究
15.Performance of the Arc Spraying Coatings with Core Wires Used on the CFB Boiler"s Water-cooled Wall;流化床锅炉水冷壁粉芯丝材电弧喷涂涂层性能
16.Study on the Resistance of Arc Spray Metal Coatings to Erosion in Splash Zone电弧喷涂金属涂层耐海水冲蚀性能研究
17.Arc spraying technology for water-cooling wall of CFB boiler and performance of coatingCFB锅炉水冷壁电弧喷涂工艺及涂层性能
18.Study on the Law of Dewater Settlement of Bottom Aquifer in Overburden;深厚表土底部含水层疏排水沉降规律研究
相关短句/例句
hydrophobic coatings疏水涂料
1.Modified silicone oil latex with amino ends capped is madehydrophobic coatings for new automobile surface polishing.以双氨基封端改性硅油乳液为主体的新型汽车面漆用疏水涂料,不含研磨剂,喷涂后即可成膜,无需打磨抛光,涂膜光亮平整、附着力好,可保持2个月以上,性能优于石蜡类产品。
3)hydrophobic coating疏水涂层
1.This dissertation includes three sections: synthesis and UV curing of waterborneacrylated polyurethane, synthesis and ambient curing of amine terminated waterbornepolyurethane with waterborne epoxy resin, and preparation and performances ofhydrophobic coating based on PVDF.制备了PVDF/CaCO_3/十七氟癸基三甲氧基硅烷(FAS-17)疏水涂层。
4)superhydrophobic film超疏水涂膜
5)superhydrophobic coating超疏水涂层
1.Preparation of organic-inorganic hybridsuperhydrophobic coatings有机–无机杂化超疏水涂层的制备
6)Hydrophobic Dyes疏水染料
延伸阅读
非占位涂料(转移涂料)4.1 概 述 非占位涂料又称转移涂料,其工作原理是将涂料直接喷涂到芯盒或模样表面,然后填砂、紧实,涂料层和型(芯)砂在芯盒的约束下同时固化,起模时涂料能从芯盒或模样表面转移到砂型(芯)表面,从而制得带有涂料的精密砂型(芯)。由于这种工艺方法所形成的涂层不占据型腔的有效位置,故称为非占位涂料法,亦称转移涂料法。采用这种方法不会影响型(芯)的尺寸精度,涂层可完美地复制出模样或芯盒的表面,不存在刷痕、流淌、堆积等涂料表面缺陷,能获得精密光洁的铸件,可与熔模铸造相媲美,而其成本仅相当于或略高于普通砂型铸造,生产效率大大提高。4.2 国内外的研究应用情况 非占位涂料技术最早是出现在20世纪70年代,是日本小松制作所提出的小松(Komatsu)—山西(Yamanishi)法,简称K-Y法。该法的工艺过程为,首先在喷涂有分型剂并已预热的金属芯盒上涂敷粉状涂料,然后加入树脂覆膜砂,加热固化后由顶杆将壳型顶出。在壳型上,涂料已由芯盒内表面转移到树脂覆膜砂壳型表面形成了光洁的铸型表面。此法采用的粉状涂料和所能制造的型(芯)形状都受限制,所以难以推广。 80年代初,小松制作所对原来的Ｋ-Ｙ法进行了改进,发展成为有机系新Ｋ-Ｙ法。新Ｋ-Ｙ法的工艺流程如图1,先在环氧树脂玻璃钢芯盒表面涂衬上硅橡胶膜,然后将涂料液倒入芯盒中,使涂料润湿整个芯盒内表面后,再倒出多余的涂料,在芯盒表面留下一层涂料;在振动条件下,向涂敷涂料层的芯盒内充填芯砂,再送入微波炉内加热,使涂料与覆膜砂一起硬化,然后脱芯盒,取出带有涂料的精密砂芯。新Ｋ-Ｙ法有许多优点:芯盒本身不受热,尺寸稳定,有利于提高砂芯的精度和延长芯盒的使用寿命;由于填砂是在室温下进行的,所以不必非得用树脂覆膜砂,可以直接填加粉状树脂和原砂的混合料;又由于使用的是液态涂料,可以很方便地涂挂在各种形状的芯盒或模样各个角落,所以对芯子的形状几乎没有限制。 1987年日本又开发了无机系的新Ｋ-Ｙ法。所用芯砂为水玻璃覆膜砂,即先将无机系水基涂料涂敷在芯盒或模样表面,再充填包覆有水玻璃等无机粘结剂的干态砂,经微波照射,涂料中介质损失系数大的水分被选择加热,变成水蒸汽向芯盒外逃逸,此时,水蒸汽可将包覆在砂粒表面的无机粘结剂再次溶解,进而又干燥硬化,制得带有涂料的无机系精密砂芯。目前日本对Ｋ-Ｙ法研究较多,已有Ｋ-Ｙ法的专用涂料和芯盒制作的专利，并已形成机械化生产线。有机系的新Ｋ-Ｙ法已被用来制造柴油机汽缸盖、进气道、排气道芯子及某些建筑零件。无机系的新Ｋ-Ｙ法也已被用来生产叶轮、导叶、气缸盖、涡轮机匣、三角刃刀头等铸件,取得了良好的效果。
