发明公开
EP2796041A1 A PROCESS FOR PRODUCING COATED UREA-FORMALDEHYDE POLYMERS
有权
VERFAHREN ZUR HERSTELLUNG BESCHICHTETER HARNSTOFFFORMALDEHYDPOLYMERE
- 专利标题： A PROCESS FOR PRODUCING COATED UREA-FORMALDEHYDE POLYMERS
- 专利标题（中）： VERFAHREN ZUR HERSTELLUNG BESCHICHTETER HARNSTOFFFORMALDEHYDPOLYMERE
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申请号： EP14176365.6申请日： 2007-03-01
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公开(公告)号： EP2796041A1公开(公告)日： 2014-10-29
- 发明人: Lambeth, Gregory H. , Sulzer, Gerry M.
- 申请人： Albemarle Corporation
- 申请人地址： 451 Florida Street Baton Rouge, LA 70801 US
- 专利权人： Albemarle Corporation
- 当前专利权人： Albemarle Corporation
- 当前专利权人地址： 451 Florida Street Baton Rouge, LA 70801 US
- 代理机构： UEXKÜLL & STOLBERG
- 优先权： US787839P 20060331
- 主分类号： A01N25/10
- IPC分类号： A01N25/10 ; C08G12/12 ; C08J3/12 ; C08J3/20
摘要：
The present invention is directed to an active-ingredient-coated urea-formaldehyde polymer having an active ingredient concentration greater than 35 wt.-%, based on the weight of the active-ingredient-coated urea-formaldehyde polymer, wherein said active ingredient is one or more urease inhibitor(s).
公开/授权文献
- EP2796041B1 A PROCESS FOR PRODUCING COATED UREA-FORMALDEHYDE POLYMERS 公开/授权日：2016-04-27
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