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wildwolf110
½û³æ (ÕýʽдÊÖ)
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- ×¢²á: 2011-09-03
- רҵ: ÎÞ»ú»¯¹¤
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°®ÓëÓêÏÂ(½ð±Ò+1): £¡~ 2011-09-22 08:55:47
yuanlidi(½ð±Ò+5, ·ÒëEPI+1): 2011-09-25 08:50:46
°®ÓëÓêÏÂ(½ð±Ò+1): £¡~ 2011-09-22 08:55:47
yuanlidi(½ð±Ò+5, ·ÒëEPI+1): 2011-09-25 08:50:46
| The experiment investigated polymerization condition for conversion rate of macromonomer during the copolymerization process. and through the fluidity of cement paste,Compared the performance of polycarboxylate superplasticizer under different polymerization conditions. Finally, explored the relationship between the copolymerization conditions and performance water-reducing agent, which provide theoretical basis. for optimizing the synthesis conditions of polycarboxylate superplasticizer. |
2Â¥2011-09-21 20:56:38













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