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- granular colloidal silica 粒状硅胶
- Preparation process of colloidal silica coating and compound she. 介绍硅溶胶涂料的配制过程及复合制壳工艺,对使用结果作了简要分析。
- Frictional behavior is modified by colloidal silica or starch deposition. 耐磨损性能可以通过在织物上沉淀胶状硅或淀粉一类物质而得到改善。
- It is also helpful to reduce the veining defects using enhanced colloidal silica. 使用快干增强硅溶胶也有助于降低毛刺缺陷。
- The process of lost pattern, colloidal silica and baking was studied emphatically. 包括熔模制造工艺、硅溶胶模壳工艺和焙烧工艺。
- LaNi4.25 Al0.75 coated with porous SiO2 is prepared with colloidal silica sol derived by sol-gel method of tetraethylortho silicate (TEOS). 以原硅酸乙酯(TEOS)为原料;采用溶胶-凝胶法制备TEOS的水解缩聚产物包覆LaNi4.;25Al0
- Homogeneous nanoporous silica films were prepared by colloidal silica derived by sol-gel process of tetraethylorthosilicate (TEOS) catalyzed with HNO3. 以HNO3为催化剂,用正硅酸乙酯(TEOS)溶胶-凝胶工艺制备纳米多孔二氧化硅薄膜。
- It was shown that the yield value of colloidal silica sol slurry was increased and its suspensibility was improved by adding some additives. 试验结果表明,加入添加剂可提高硅溶胶涂料的屈服值,改善涂料的悬浮性;
- The result showed that the specific surface area and microparticle diameter of colloidal silica were very important parameters. 作者用该方法对自行合成的胶体矽进行了测试、分析。
- The type, characteristics and influence factor of nano colloidal silica product were briefly introduced, and their application in water- bsae wood coatings were illustrated. 简介了纳米胶体硅产品的种类、性及影响因素,例举了其在水性木器漆中的应用。
- The technical requirements for the lost pattern made from the paraffin-stearin and the shell mould made from colloidal silica in the precision casting were introduced. 摘要介绍用石蜡－硬脂酸低温模料制作熔模，用硅溶胶作粘结剂制造模壳的工艺。
- Piezo Epson Printer and thermal HP Printer are used to evaluate the CLC samples print quality. Print density of colloidal silica A,B and C is higher than that of FA and FS. 经Epson打印机和HP打印机打印后,5种胶体SiO2彩喷纸中,A、B和C的色密度比FA和FS高;
- Abstract: Preparation process of colloidal silica coating and compound shell making technology are introctuced. In addition, the application results has been analyzed briefly. 文摘:介绍硅溶胶涂料的配制过程及复合制壳工艺，对使用结果作了简要分析。
- Mesoporous carbons(MCs)were prepared by an imprinting method,using mesophase pitch and nanometer colloidal silica solution as carbon precursors and pore generators,respectively. 用中间相沥青作碳源,硅胶水溶液作造孔剂,采用胶体印刻法制得一系列中孔碳。
- The article expatiate upon the characteristic,peformance,production technics and its purpos of colloidal silica material,and the developments of its series production home and oversea. 阐述了硅铝镁胶泥材料的特点、性能、生产工艺、用途等,以及该系列产品在国内外的研究动态。
- fumed colloidal silica dispersion 气相白炭黑
- Application of Colloidal Silica in Glossy Inkjet Paper 胶体二氧化硅在高光泽彩喷纸上的应用
- Survey of Colloidal Silica Sol Binder in Investment Casting 熔模铸造用硅溶胶粘结剂综述
- Development of Enhanced Fast Drying Colloidal Silica 增强型快干硅溶胶的研制
- Development of the colloidal silica materials and its series 硅铝镁胶泥材料与系列产品的开发研究
