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建设部１９９７年度科技推广项目介绍（５）ＵＮＦ－１型萘系高效减水剂（９７０３６－９）技术依托单位：中国建筑材料科学研究院房建所在混凝土中掺入黄腾牌ＵＮＦ－１型萘系高效减水剂０．５％～１．０％（按胶凝材料重量计）时，技术指标如下：减水率１２％～２２％；...
Ministry of Construction 1997 Introduction to Science and Technology Promotion Program (5) UNF-1 Naphthalene Superplasticizer (97036-9) Technical Support Unit: China Building Materials Science Institute Housing Construction Naphthalene superplasticizer 0.5% ~ 1.0% (by weight of cementitious material), the technical indicators are as follows: water reduction rate of 12% ~ 22%; ...