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公开(公告)号：US20120111075A1
公开(公告)日：2012-05-10
申请号：US13291663
申请日：2011-11-08
申请人： GARRARD LEE HARGROVE , Sriramakrishna Maruvada , Robert Scott Wilson , Nick Peter Wynnyk , Baozhong Xing
发明人： GARRARD LEE HARGROVE , Sriramakrishna Maruvada , Robert Scott Wilson , Nick Peter Wynnyk , Baozhong Xing
IPC分类号： C05D1/00
CPC分类号： C05G3/0035 , C05G3/0029
摘要： A controlled release fertilizer material comprising a particulate plant nutrient surrounded by, a coating of a mixture including an isocyanate and a polyol, and further comprising a modified wax that may include a polyhydroxyt compound in which the wax and/or the polyhydroxyl compound are cross-linked with a sulfur or oxygen or a peroxide cross-linking moiety. In certain embodiments, the wax and polyhydroxyl compound are cross-linked at unsaturated sites in the wax or polyhydroxyl compound using heat, UV or ionizing radiation.
摘要翻译： 一种控释肥料，其包含由包含异氰酸酯和多元醇的混合物的涂层包围的植物营养颗粒，并且还包含可以包括蜡和/或多羟基化合物交联的多羟基化合物的改性蜡， 与硫或氧或过氧化物交联部分连接。 在某些实施方案中，使用热，UV或电离辐射，蜡和多羟基化合物在蜡或多羟基化合物中的不饱和位置处交联。
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公开(公告)号：US08888887B2
公开(公告)日：2014-11-18
申请号：US13291663
申请日：2011-11-08
申请人： Garrard Lee Hargrove , Sriramakrishna Maruvada , Robert Scott Wilson , Nick Peter Wynnyk , Baozhong Xing
发明人： Garrard Lee Hargrove , Sriramakrishna Maruvada , Robert Scott Wilson , Nick Peter Wynnyk , Baozhong Xing
CPC分类号： C05G3/0035 , C05G3/0029
摘要： A controlled release fertilizer material comprising a particulate plant nutrient surrounded by a coating of a mixture including an isocyanate and a polyol, and further comprising a modified wax that may include a polyhydroxyl compound in which the wax and/or the polyhydroxyl compound are cross-linked with a sulfur or oxygen or a peroxide cross-linking moiety. In certain embodiments, the wax and polyhydroxyl compound are cross-linked at unsaturated sites in the wax or polyhydroxyl compound using heat, UV or ionizing radiation.
摘要翻译： 一种控释肥料，其包含由包含异氰酸酯和多元醇的混合物的涂层包围的植物营养颗粒，并且还包含修饰的蜡，其可以包括蜡和/或多羟基化合物交联的多羟基化合物 与硫或氧或过氧化物交联部分。 在某些实施方案中，使用热，UV或电离辐射，蜡和多羟基化合物在蜡或多羟基化合物中的不饱和位置处交联。
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公开(公告)号：US08795406B2
公开(公告)日：2014-08-05
申请号：US13291698
申请日：2011-11-08
IPC分类号： C05D9/00 , C05D9/02 , C01C1/18 , A01N25/00 , C05G3/00 , C05C9/00 , C08G18/36 , C08G18/38 , C08G75/04 , C08G75/26 , C08G75/00 , C07C327/22
CPC分类号： C05G3/0029 , C05C9/00 , C05G3/0023 , C05G3/0035 , C07C327/22 , C08G18/36 , C08G18/3868 , C08G75/00 , C08G75/26 , C09D175/04
摘要： A controlled release fertilizer material comprising a particulate plant nutrient surrounded by a coating including a mixture of a cross-linked polyol and an isocyanate, and optionally a wax, is described. In some embodiments, the cross-linked polyol can be cross-linked with sulfur, oxygen, and/or a peroxide cross-linking moiety. In one embodiment the cross-linked polyol is castor oil cross-linked with sulfur.
摘要翻译： 描述了包含由包含交联的多元醇和异氰酸酯的混合物以及任选的蜡的涂层包围的植物营养物质的控释肥料。 在一些实施方案中，交联的多元醇可以与硫，氧和/或过氧化物交联部分交联。 在一个实施方案中，交联的多元醇是与硫交联的蓖麻油。
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4.发明申请PROCESS AND APPARATUS FOR COATING A CONTROLLED RELEASE PRODUCT IN A ROTATING DRUM 审中-公开在旋转桶中涂覆控制释放产品的方法和装置公开(公告)号：US20100186470A1
公开(公告)日：2010-07-29
申请号：US12756835
申请日：2010-04-08
申请人： Boazhong Xing , Lawrence Arthur Wilms , Nick Peter Wynnyk , Robert Glen Ford , Nicolette Mary Babiak , J. David Eastham
发明人： Boazhong Xing , Lawrence Arthur Wilms , Nick Peter Wynnyk , Robert Glen Ford , Nicolette Mary Babiak , J. David Eastham
CPC分类号： C05G3/0029 , B01J2/006 , B01J2/12 , B05B13/0257 , C05C9/005
摘要： The present invention is directed to a process for coating a substrate in a rotating drum, wherein a pocket is created in a substrate bed into which pocket coating materials are delivered. Also provided is a controlled release product produced according to this process, and an apparatus for carrying out the process.
摘要翻译： 本发明涉及一种用于在旋转滚筒中涂覆基材的方法，其中在基材床上形成口袋，其中袋式涂料被输送到该口袋中。 还提供了根据该方法生产的控制释放产品和用于执行该过程的装置。
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公开(公告)号：US20120111077A1
公开(公告)日：2012-05-10
申请号：US13291698
申请日：2011-11-08
IPC分类号： C05D1/00
CPC分类号： C05G3/0029 , C05C9/00 , C05G3/0023 , C05G3/0035 , C07C327/22 , C08G18/36 , C08G18/3868 , C08G75/00 , C08G75/26 , C09D175/04
摘要： A controlled release fertilizer material comprising a particulate plant nutrient surrounded by a coating including a mixture of a cross-linked polyol and an isocyanate, and optionally a wax, is described. In some embodiments, the cross-linked polyol can be cross-linked with sulfur, oxygen, and/or a peroxide cross-linking moiety. In one embodiment the cross-linked polyol is castor oil cross-linked with sulfur.
摘要翻译： 描述了包含由包含交联的多元醇和异氰酸酯的混合物以及任选的蜡的涂层包围的植物营养物质的控释肥料。 在一些实施方案中，交联的多元醇可以与硫，氧和/或过氧化物交联部分交联。 在一个实施方案中，交联的多元醇是与硫交联的蓖麻油。
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