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Position: Home > Articles > Synthesis of Sodium Salt of Poly(Acrylic Acid-Maleic Anhydride) Dispersant and Application in 75% Thifensulfuron WDG Hubei Agricultural Sciences 2014,53 (13) 3051-3053

丙烯酸共聚物钠盐分散剂的合成及在75%噻吩磺隆WDG中的应用

作  者:
刘书静;刘宁;李芝;武伟红;张帅华
单  位:
河北农业大学理学院
关键词:
丙烯酸共聚物;水分散性粒剂;噻吩磺隆
摘  要:
合成了丙烯酸系共聚物钠盐高分子分散剂,并应用于75%的噻吩磺隆水分散性粒剂配方中,对产品的性能进行了评价。结果表明,水分散性粒剂悬浮率均达到85%以上,崩解时间小于60 s,热贮分解率小于3%,满足水分散性粒剂使用的各项技术指标,合成的高分子分散剂适于所选择的农药水分散性粒剂的制备。
译  名:
Synthesis of Sodium Salt of Poly(Acrylic Acid-Maleic Anhydride) Dispersant and Application in 75% Thifensulfuron WDG
作  者:
LIU Shu-jing;LIU Ning;LI Zhi;WU Wei-hong;ZHANG Shuai-hua;College of Science, Agriculture University of Hebei;
关键词:
acrylic acid copolymer;;water dispersible granule(WDG);;thifensulfuron
摘  要:
The sodium salt of Poly(acrylic acid-maleic anhydride) was prepared by solution polymerization method and applied to 75% thifensulfuron WDG. The results showed that granule suspension rate was more than 85%. Disintegrating time was less than 60 seconds. Thermal decomposition rate was less than 3%. It met various technical indicators of WDG.

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