- 专利标题： COMB POLYMER DERIVATIVES OF POLYETHERAMINES USEFUL AS AGRICULTURAL DISPERSANTS
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申请号： EP07753091.3申请日： 2007-03-15
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公开(公告)号： EP1996024B1公开(公告)日： 2018-08-22
- 发明人: STERN, Alan J.
- 申请人： Huntsman Petrochemical LLC
- 申请人地址： 10003 Woodloch Forest Drive The Woodlands, TX 77380 US
- 专利权人： Huntsman Petrochemical LLC
- 当前专利权人： Huntsman Petrochemical LLC
- 当前专利权人地址： 10003 Woodloch Forest Drive The Woodlands, TX 77380 US
- 代理机构： Van den Broeck, Kristel Alice
- 优先权： US782430P 20060315
- 国际公布： WO2007109051 20070927
- 主分类号： A01N25/30
- IPC分类号： A01N25/30 ; A01N25/10 ; A01N25/04 ; A01N43/70 ; A01N47/04 ; A01N47/14 ; A01N51/00 ; C08F8/32 ; C08F257/02 ; C08K5/00 ; C08L51/00 ; C08L79/04
摘要：
This invention concerns novel dispersants that are the reaction products of succinic anhydride-containing resins with certain amines. These water soluble dispersants have been found to be unique and highly effective dispersants for water insoluble agricultural suspension concentrate formulations.
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