棉杆木质素抗氧化性能的改性及对PP抗氧化规律的研究
AbstractIn this paper,the effects of different lignin-based modified products on thescavenging capacity,molecular weight and thermogravimetric (TG)of PP as antioxidantadditives wer...
纳米级尘埃粒子标准物质的研制
AbstractAbstractCounter calibration standard material is mainly used for calibration and verification.According to the requirements of the counter calibration standard substance us...
年产2万吨PVF的生产工艺设计
2020届北京理工大学珠海学院本科生毕业设计Production process design of PVF with an annual output of 20000 tonsAbstractPolyvinyl fluoride (PVF)is a thermoplastic resin,the English nam...
镁合金
第一章绪论1.1镁合金1.1.1镁合金简介1.1.1列举的是镁的一些常见的性能参数。表1.11镁合金的部分性能参数作为结构材料，镁合金具有以下特征：良好的比强度和比刚度。镁合金就强度而言，它的屈服...
纳米CeO2光催化材料合成与性能研究
AbstractDue to the rapid development of industry and other factors,the problem of waterpollution has become more and more serious.How to efficiently degrade organic dyes andpolluta...
年产1万吨EVOH高阻隔树脂生产工艺流程设计
北京理工大学珠海学院2020届本科生毕业设计Production process design of EVOH high-barrier resin with an annualoutput of 10,000 tonsAbstractEVOH resin is widely used in packaging mater...
纳米SiC薄膜的光电特性
AbstractAbstractHexagonal nano-silicon carbide (nano-SiC)thin films doped and undoped withphosphorus which possess a characteristic of the ultraviolet photoluminescence (PL)havebee...
尼妥珠单抗原液生产车间工艺设计
Design of Nituzumab Antigen Solution Production WorkshopAbstractimotuzumab (Nimotuzumab)is an IgGl humanized monoclonal antibodythat specifically binds to the epitope of the extrac...
梅花鹿鹿角盘蛋白的分离纯化及其对大肠杆菌抑菌机制的初步研究
AbstractAntler plate is the bone part left after the antler of sika deer or red deer was sawed off.Itwill fall off naturally when the antler grows out in the next spring.Because of...
