| 无磷助洗剂VS的合成及应用 |
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| 引用本文： | 李彦文,杨仁斌,郭正元.无磷助洗剂VS的合成及应用[J].环境科学与技术,2004,27(6):84-85,94. |
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| 作者姓名： | 李彦文 杨仁斌 郭正元 |
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| 作者单位： | 湖南农业大学资源与环境学院,长沙,410128;湖南农业大学资源与环境学院,长沙,410128;湖南农业大学资源与环境学院,长沙,410128 |
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| 摘 要： | 采用马来酸酐和丙烯酸为单体 ,用过硫酸钠和亚硫酸氢钠为引发剂 ,采用水溶液聚合法合成了用于替代三聚磷酸钠 (STPP)的助洗剂VS,并在不同洗衣粉中进行应用实验
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| 关 键 词： | 助洗剂 应用实验 马来酸酐-丙烯酸共聚物 |
| 文章编号： | 1003-6504(2004)06-0001-03 |
Study on Synthetic Reaction and Application of Non-phosphorite Builder VS |
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| LI Yan-wen,YANG Ren-bin,GUO Zheng-yuan.Study on Synthetic Reaction and Application of Non-phosphorite Builder VS[J].Environmental Science and Technology,2004,27(6):84-85,94. |
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| Authors: | LI Yan-wen YANG Ren-bin GUO Zheng-yuan |
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| Abstract: | Sodium persulfate and sodium hydrosulfite was being reducer, aqueous solution polymerization of maleic anhydride and acrylic acid was applied to synthesize the copolymer which can be used to substitute STPP in laundry powder. It was applied in some different kinds of laundry powder and some valuable data obtained. |
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| Keywords: | maleic anhydride-acrylic acid copolymer non-phosphorous builder applied experiment |
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