发明名称 |
SOLID MICROSPHERES FOR AGRICULTURALLY ACTIVE COMPOUNDS AND PROCESS FOR THEIR PRODUCTION |
摘要 |
Microspheres containing an agriculturally active material are produced by mixing a liquid phase containing the agriculturally active material and optionally an emulsifying agent and an aqueous phase containing polyvinyl alcohol and adding a material selected from clays, silicas, starch, and starch derivatives, followed by spray drying. |
申请公布号 |
HUT78016(A) |
申请公布日期 |
1999.05.28 |
申请号 |
HU19960003602 |
申请日期 |
1995.06.19 |
申请人 |
ZENECA LTD. |
发明人 |
LO,RAY JIA;VILLAFRANCA,ERNESTO NOE |
分类号 |
A01N25/28;A01N33/18;A01N53/00;A01N53/08;A01N57/12;A01P7/00;A01P13/00;B01J13/04;C09K17/16 |
主分类号 |
A01N25/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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