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公开(公告)号:US5846903A
公开(公告)日:1998-12-08
申请号:US6303
申请日:1993-01-22
申请人: John M. Lloyd
发明人: John M. Lloyd
CPC分类号: A01N25/14 , B01J2/20 , Y10S514/949 , Y10S514/952
摘要: Water dispersible granules are prepared that contain low melting point pesticides and which are prepared by milling the pesticides with a first portion of finely divided filler and blending the milled mixture with a second portion of finely divided filler, wetting the blend with water and then forming granules from the wetted blend.
摘要翻译: 制备含有低熔点农药的水分散性颗粒,其通过用第一部分细碎填料研磨农药制备,并将研磨的混合物与第二部分细分散的填料混合,将水润湿该混合物,然后形成颗粒 从湿润的混合物。
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公开(公告)号:US5622658A
公开(公告)日:1997-04-22
申请号:US420554
申请日:1995-04-12
申请人: John M. Lloyd , Audrey G. Stuart
发明人: John M. Lloyd , Audrey G. Stuart
CPC分类号: C05G3/0058 , A01N25/14 , B01J2/20 , C05G3/007
摘要: The invention relates to a process for the preparation of water-dispersible granules which comprises mixing the desired ingredients of the granules to form an extrudable composition, extruding the mixture, and rolling the extrusions to break them down into granules. The process of the invention is particularly suitable for the preparation of water-dispersible granules comprising agricultural chemicals (also known as dry flowables) as the process enables high production rates to be achieved and the products have high suspensibility and rapid dispersion.
摘要翻译: 本发明涉及一种制备水分散性颗粒的方法,其包括将所需颗粒的成分混合以形成可挤压组合物,挤出混合物,以及滚压挤出物以将其分解成颗粒。 本发明的方法特别适用于制备包含农药(也称为干流动剂)的水分散性颗粒,因为该方法可实现高生产率并且产品具有高悬浮性和快速分散性。
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公开(公告)号:US4367609A
公开(公告)日:1983-01-11
申请号:US283338
申请日:1981-07-14
申请人: John M. Lloyd
发明人: John M. Lloyd
CPC分类号: A01C1/06 , C12N1/04 , Y10S111/90 , Y10S47/09
摘要: The survival of micro-organisms when used in conjunction with a seed is markedly improved by using a water soluble polyvinyl-pyrrolidone in conjunction with the micro-organism. The invention is illustrated by legume seeds inoculated with an appropriate rhizobia bacteria.
摘要翻译: 当与微生物结合使用水溶性聚乙烯吡咯烷酮时,与种子结合使用时微生物的存活显着改善。 用适当的根瘤菌接种的豆科植物种子说明本发明。
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公开(公告)号:US4149869A
公开(公告)日:1979-04-17
申请号:US829096
申请日:1977-08-30
申请人: John M. Lloyd
发明人: John M. Lloyd
CPC分类号: A01C1/06 , A01N63/00 , Y10S435/878
摘要: Seeds, for example, legume seeds, are coated with a mixture containing a caseinate salt and viable rhizobia bacteria.
摘要翻译: 种子,例如豆科植物种子,用含有酪蛋白酸盐和活根瘤菌的混合物包被。
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公开(公告)号:US1754381A
公开(公告)日:1930-04-15
申请号:US32713428
申请日:1928-12-19
申请人: JOHN M LLOYD
发明人: WOLFE RALPH H , MAMIE WOLFE
IPC分类号: A41D13/04
CPC分类号: A41D13/04
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公开(公告)号:US5739081A
公开(公告)日:1998-04-14
申请号:US6302
申请日:1993-01-22
申请人: John M. Lloyd , Kevin R. Baker
发明人: John M. Lloyd , Kevin R. Baker
IPC分类号: A01N25/04 , A01N25/14 , A01N41/02 , A01N41/04 , A01N43/40 , A01N53/00 , A01N53/08 , A01N57/16 , A61J3/02 , A61K9/18 , A01N25/12
CPC分类号: A01N25/14
摘要: Water dispersible granules suitable for agricultural application are prepared by first preparing absorbent water dispersible granules and then loading biologically active substances into the preformed absorbent granules.
摘要翻译: 通过首先制备吸收性水分散性颗粒,然后将生物活性物质装载到预先形成的吸收颗粒中来制备适用于农业应用的水分散性颗粒。
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公开(公告)号:US5443764A
公开(公告)日:1995-08-22
申请号:US321411
申请日:1994-10-11
申请人: John M. Lloyd , Audrey G. Stuart
发明人: John M. Lloyd , Audrey G. Stuart
CPC分类号: C05G3/0058 , A01N25/14 , B01J2/20 , C05G3/007
摘要: The invention relates to a process for the preparation of water-dispersible granules which comprises mixing the desired ingredients of the granules to form an extrudable composition, extruding the mixture, and rolling the extrusions to break them down into granules. The process of the invention is particularly suitable for the preparation of water-dispersible granules comprising agricultural chemicals (also known as dry flowables) as the process enables high production rates to be achieved and the products have high suspensibility and rapid dispersion.
摘要翻译: 本发明涉及一种制备水分散性颗粒的方法,其包括将所需颗粒的成分混合以形成可挤压组合物,挤出混合物,以及滚压挤出物以将其分解成颗粒。 本发明的方法特别适用于制备包含农药(也称为干流动剂)的水分散性颗粒,因为该方法可实现高生产率并且产品具有高悬浮性和快速分散性。
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