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- This thesis is based on polyvinyl alcohol fibers (vinylon) reinforced mortar. 本文以聚乙烯醇纤维(即维纶)增强砂浆为基础进行研究。
- water-soluble polyvinyl alcohol fiber 水溶性维纶
- The graft regularity of grafting acrylic acid onto polyvinyl alcohol fibers preirradiated by electro-beam is stutlied. 研究了电子束预辐照聚乙烯醇纤维接枝丙烯酸的接枝规律。
- polyvinyl alcohol fiber(PVA fiber) 聚乙烯醇纤维（PVA纤维）
- Research progress in high-performance polyvinyl alcohol fiber 高性能聚乙烯醇纤维的研究进展
- Rapid Modeling Process of Cement Polyvinyl Alcohol Fiber Pipe 水泥维纶管快速成形工艺
- polyvinyl alcohol fiber reinforced cementitious composites PVA纤维增强水泥基复合材料
- INFLUENCE OF POLYVINYL ALCOHOL FIBER ON THE CRACK RESISTANCE OF MORTAR 聚乙烯醇纤维对砂浆阻裂性能的影响
- Effect of Ball-milled Polyvinyl Alcohol Fiber on Properties of Motar 球磨聚乙烯醇纤维对砂浆性能的影响
- Study on structure of water -soluble polyvinyl alcohol fiber via gel spinning 冻胶法聚乙烯醇水溶纤维的结构研究
- Research on Properties of Polyvinyl Alcohol Fiber (Vinylon) Reinforced Mortar 聚乙烯醇纤维（维纶）增强砂浆性能的研究
- Keywords polyvinyl alcohol fiber;water-soluble;package paper;reinforcer; 聚乙烯醇纤维;水溶性;包装纸;增强剂;
- Study on the Softening Temperature in Water of Semi-finished product of Polyvinyl Alcohol Fiber 聚乙烯醇纤维半成品水中软化点的研究
- Analyzing the dissolving time of water-soluble polyvinyl alcohol fiber of untwisted yarn 无捻纱退维时间的分析
- Improve the weaving properties of wool single yarn using solubility polyvinyl alcohol fiber 采用可溶性维纶提高精纺毛单纱织造性能
- Study on the Production Process of Extra High Tensile Strength Polyvinyl Alcohol Fiber 超高强度聚乙烯醇纤维的生产工艺研究
- Keywords polyvinyl alcohol fiber;high-performance fiber;high-strength high-modulus fiber;preparation;stereo-tacticity;polymerization degree; 聚乙烯醇纤维;高性能纤维;高强高模纤维;制备;立构规整度;聚合度;
- The gold-adsorbing property of the amido oximime chelate fiber of carboxylic polyvinyl alcohol is studied. 研究了侧链含羧基的聚乙烯醇胺肟螯合纤维吸附金的性能。
- polyvinyl alcohol fiber 聚乙烯醇纤维
- The polyvinyl acetate and polyvinyl alcohol used are ideal restoring materials obtained by numberless screening. 聚醋酸乙烯和聚乙烯醇是经过无数次筛选的理想修补材料。
