发明申请
US20120156275A1 Process for coating an active ingredient with a urea-formaldehyde polymer
有权
用脲 - 甲醛聚合物涂覆活性成分的方法
- 专利标题: Process for coating an active ingredient with a urea-formaldehyde polymer
- 专利标题(中): 用脲 - 甲醛聚合物涂覆活性成分的方法
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申请号: US13399231申请日: 2012-02-17
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公开(公告)号: US20120156275A1公开(公告)日: 2012-06-21
- 发明人: Gregory H. Lambeth , Gerry M. Sulzer
- 申请人: Gregory H. Lambeth , Gerry M. Sulzer
- 申请人地址: US LA Baton Rouge
- 专利权人: Albermarle Corporation
- 当前专利权人: Albermarle Corporation
- 当前专利权人地址: US LA Baton Rouge
- 主分类号: A01N25/10
- IPC分类号: A01N25/10 ; A01P3/00 ; B32B27/42 ; A01P7/04
摘要:
The present invention relates to novel urea-formaldehyde polymers coated with an active ingredient, a method of making the same, and their use.
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