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1. 发明申请

WO0202742A2 CONTROLLED RELEASE AGRICULTURAL PRODUCTS AND PROCESSES FOR MAKING SAME 审中-公开
标题翻译：受控释放农产品及其制造工艺
公开(公告)号：WO0202742A2
公开(公告)日：2002-01-10
申请号：PCT/US0121008
申请日：2001-07-02
申请人： NFT IND LLC
发明人： PURSELL TAYLOR , SHIRLEY ARTHUR R JR , COCHRAN KEITH D , HOLT TIMOTHY G , PEDEEN GREGORY S
IPC分类号： A01N25/12 , C05G3/00 , C12N
CPC分类号： A01N25/12 , C05G3/0047 , Y10S514/964
摘要： A controlled release agricultural absorbent based product including particles of an absorbent material containing capillaries/voids between 10-200 microns in cross-sectional diameter which is impregnated in an amount of 40-95 % of the capillaries/voids volume with an agriculturally beneficial material selected from the group consisting of fertilizers, insecticides, herbicides and fungicides, being produced by a process shown in figure 1 including steps of: a) introducing water (6) to particles of absorbent material (4) to result in absorption of water within the absorbent material, b) heating the absorbent particles and water (5, 7) to transform the water within the absorbent particles to steam, c) introducing the heated absorbent particles to an agriculturally beneficial material in aqueous solution (1, 2) to essentially saturate the absorbent particles with the agriculturally beneficial material (3, 8), d) granulating the combination of agriculturally beneficial material and saturated absorbent particles to solidify and harden the mixture (9, 10, 11, 12), resulting in the agglomeration of absorbent particles into granules, and e) drying the granules (13).
摘要翻译：包含吸附材料颗粒的控制释放农业吸收剂基产品包含吸附材料颗粒，所述吸附材料颗粒包含10-200微米的横截面直径的毛细管/空隙，所述毛细管/空隙以选定的农业有益材料浸渍40-95％的毛细管/空隙体积的量由包括肥料，杀虫剂，除草剂和杀真菌剂的组合物通过图1所示的方法制备，所述方法包括以下步骤：a）将水（6）引入吸收材料（4）的颗粒中以导致吸收水分材料，b）加热吸收剂颗粒和水（5,7）以将吸收剂颗粒内的水转化成蒸汽，c）将加热的吸收剂颗粒引入水溶液（1,2）中的农业有益物质以基本上饱和吸收性颗粒与农业有益物质（3,8）混合，d）将农业有益物质和饱和物的组合造粒 d吸收剂颗粒以固化和硬化混合物（9,10,11,12），导致吸收剂颗粒聚结成颗粒，和e）干燥颗粒（13）。

2. 发明申请

WO2006034342A3 CONTROLLED RELEASE FERTILIZERS CONTAINING CALCIUM SULFATE AND PROCESSES FOR MAKING SAME 审中-公开
标题翻译：含有硫酸钙的控释肥料及其制造方法
公开(公告)号：WO2006034342A3
公开(公告)日：2007-06-14
申请号：PCT/US2005033821
申请日：2005-09-22
申请人： NFT IND LLC
发明人： PURSELL TAYLOR , SHIRLEY ARTHUR R JR , COCHRAN KEITH D , HOLT TIMOTHY G , PEEDEN GREGORY S
IPC分类号： A01N25/12
CPC分类号： C05G3/0047
摘要： An extended release fertilizer that includes an absorbent material containing capillaries/voids between 10-200 microns in cross-sectional diameter which is impregnated in an amount of 40-95% of the capillaries/voids volume with an agriculturally beneficial material, or alternatively includes a holding agent retaining an agriculturally beneficial material, wherein the beneficial material at least includes calcium sulfate, and the beneficial material is selected from the group consisting of fertilizers, insecticides, herbicides and fungicides, with the resulting material being agglomerated into granules.
摘要翻译：一种延长释放肥料，其包括吸收材料，所述吸收材料含有在横截面直径为10-200微米之间的毛细管/空隙，其以农业有益材料浸渍在40-95％的毛细管/空隙体积的量中，或者替代地包括保留农药有益物质，其中有益物质至少包括硫酸钙，有益物质选自化肥，杀虫剂，除草剂和杀真菌剂，所得材料被聚集成颗粒。

3. 发明申请

WO2005107454A3 CONTROLLED RELEASE FERTILIZERS EMPLOYING UREAFORM COMPOUNDS AND PROCESSES FOR MAKING SAME 审中-公开
标题翻译：使用UREAFORM化合物的控释肥料及其制备方法
公开(公告)号：WO2005107454A3
公开(公告)日：2007-11-29
申请号：PCT/US2005014933
申请日：2005-04-29
申请人： NFT IND LLC
发明人： PURSELL TAYLOR , HOLT TIMOTHY G , COCHRAN KEITH D , SHIRLEY ARTHUR R JR , PEEDEN GREGORY S
IPC分类号： A01N25/32 , A01N25/00 , A01N25/08 , A01N25/12 , C05B3/00 , C05C1/00 , C05C9/02 , C05D9/00 , C05G3/00
CPC分类号： A01N25/08 , A01N25/12 , C05B3/00 , C05C1/00 , C05C9/02 , C05D9/00 , C05G3/0047 , C05B7/00 , C05C3/00 , C05C5/02 , C05C5/04 , C05F9/00 , C05F11/00 , C05F5/002
摘要： A controlled release agricultural absorbent based product including particles of an absorbent material containing capillaries/voids between 10-200 microns in cross-sectional diameter which is impregnated in an amount of 40-95 % of the capillaries/voids volume with an agriculturally beneficial material, at least including ureaform, and said beneficial material being selected from the group consisting of fertilizers, insecticides, herbicides and fungicides, being produced by a process including steps of 1) introducing water to particles of absorbent material to result in absorption of water within the absorbent material, 2) heating the absorbent particles and water to transform the water within the absorbent particles to steam, 3) introducing the absorbent particles to an agriculturally beneficial material, at least including ureaform, to saturate the beneficial material, 4) granulating the beneficial material and saturated absorbent particles to solidify and harden the mixture, resulting in the agglomeration of absorbent particles into granules, and drying the granules.
摘要翻译：一种控制释放的农业吸收剂基产品，其包括吸收材料的颗粒，该吸收材料含有横截面直径在10-200微米之间的毛细管/空隙，其以农业有益材料浸渍在毛细管/空隙体积的40-95％的量中，至少包括脲型，并且所述有益材料选自化肥，杀虫剂，除草剂和杀真菌剂，其通过以下方法制备，所述方法包括以下步骤：1）将水引入到吸收材料的颗粒中以导致吸收剂内的水的吸收材料，2）加热吸收剂颗粒和水以将吸收颗粒内的水转化为蒸汽; 3）将吸收颗粒引入至少包含脲型的农业有益材料，使有益材料饱和，4）将有益物质和饱和吸收剂颗粒固化和硬化混合物，结果 g将吸收性粒子聚集成颗粒，并干燥颗粒。

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