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公开(公告)号：US20220324773A1
公开(公告)日：2022-10-13
申请号：US17843828
申请日：2022-06-17
申请人： The Mosaic Company
摘要： Fertilizer granules containing elemental sulfur and a hydrogel which expands or swells in the soil to more readily disperse the elemental sulfur surface throughout the soil, which increases the elemental sulfur surface area available for oxidation, and ultimately uptake of sulfur by the plant. The elemental sulfur and hydrogel can be added to a fertilizer composition as either an exterior coating or co-granulated with the base fertilizer composition.
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2.发明申请公开(公告)号：US20200231515A1
公开(公告)日：2020-07-23
申请号：US16842024
申请日：2020-04-07
申请人： The Mosaic Company
摘要： Fertilizer granules containing elemental sulfur and a hydrogel which expands or swells in the soil to more readily disperse the elemental sulfur surface throughout the soil, which increases the elemental sulfur surface area available for oxidation, and ultimately uptake of sulfur by the plant. The elemental sulfur and hydrogel can be added to a fertilizer composition as either an exterior coating or co-granulated with the base fertilizer composition.
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公开(公告)号：US20240182380A1
公开(公告)日：2024-06-06
申请号：US18502929
申请日：2023-11-06
申请人： The Mosaic Company
发明人： Michael John McLaughlin , Jozefien Louisa Elvire Degryse , Roslyn Jane Baird , Rodrigo Coqui da Silva , Jerri Light
IPC分类号： C05G5/30 , C05B1/02 , C05B3/00 , C05B7/00 , C05C5/00 , C05C9/00 , C05D1/00 , C05D9/00 , C05D9/02 , C05G3/20 , C05G3/30 , C05G3/40
CPC分类号： C05G5/38 , C05B1/02 , C05B3/00 , C05B7/00 , C05C5/00 , C05C9/005 , C05D1/00 , C05D9/00 , C05D9/02 , C05G3/20 , C05G3/30 , C05G3/44 , C05G5/30
摘要： A fertilizer composition including a base fertilizer granule with a hydrophobic or super-hydrophobic coating that reduces fertilizer caking and dust formation. The coating can include a roughening component, which creates micron-scale surface roughness, and a hydrophobic coating. Together, the components of the coating act to physically protect water soluble fertilizers granules from the ingress of moisture and from caking, and increase the resistance of the granules to abrasion.
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公开(公告)号：US11807587B2
公开(公告)日：2023-11-07
申请号：US16674165
申请日：2019-11-05
申请人： The Mosaic Company
发明人： Michael John McLaughlin , Jozefien Louisa Elvire Degryse , Roslyn Jane Baird , Rodrigo Coqui da Silva , Bryan Todd Baylor , Lawrence Alan Peacock
IPC分类号： C05G5/30 , C05B17/00 , C05B19/00 , C05D9/02 , C05C9/00 , C05D9/00 , C05C1/00 , C05B7/00 , C05D1/02 , C05G3/40 , C05G5/12 , B01J2/12 , B01J2/00
CPC分类号： C05G5/36 , C05B7/00 , C05B17/00 , C05B19/00 , C05C1/00 , C05C9/005 , C05D1/02 , C05D9/00 , C05D9/02 , C05G3/44 , B01J2/003 , B01J2/12
摘要： Methods and system for increasing the water solubility and availability of zinc in granular fertilizers using acid treatments. The treatment of granular fertilizers with an acidic solution increases an amount of water-soluble zinc, which in turn, increases the efficiency of zinc uptake and reduces the costs and equipment otherwise needed to mitigate zinc deficiencies.
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公开(公告)号：US20210347704A1
公开(公告)日：2021-11-11
申请号：US17380508
申请日：2021-07-20
申请人： The Mosaic Company
发明人： Michael McLaughlin , Jozefien Degryse , Roslyn Baird , Rodrigo Coqui da Silva , Kyle Freeman , Thomas Fry
摘要： A granular fertilizer product having at least two sources of boron having different solubilities to tailor boron availability during the entire growing season of a plant, while reducing the risk of boron toxicity. A first source of boron can include a sodium-based or highly water soluble boron compound such as sodium tetraborate and/or boric acid, while a second source of boron can include a calcium-based boron compound such as colemanite (CaB3OH)3.(H2O)) (e.g. when the carrier fertilizer is N- or K-based) and/or boron phosphate (BPO4) (e.g., when the carrier fertilizer is P-based). The solubility of the first source of boron is higher than the solubility of the second source of boron such that the sources of boron have different release rates into the soil.
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公开(公告)号：US12084396B2
公开(公告)日：2024-09-10
申请号：US17843828
申请日：2022-06-17
申请人： The Mosaic Company
CPC分类号： C05G5/30 , C05B1/00 , C05B7/00 , C05B19/00 , C05D9/00 , C05D9/02 , C05G3/40 , C05D9/00 , C05F11/00 , C05G5/40 , C05B1/00 , C05C9/005 , C05D9/02 , C05G5/30 , C05G5/40 , C05G3/80 , C05B1/00 , C05C9/005 , C05D9/02 , C05G5/40 , C05G5/30 , C05G3/80
摘要： Fertilizer granules containing elemental sulfur and a hydrogel which expands or swells in the soil to more readily disperse the elemental sulfur surface throughout the soil, which increases the elemental sulfur surface area available for oxidation, and ultimately uptake of sulfur by the plant. The elemental sulfur and hydrogel can be added to a fertilizer composition as either an exterior coating or co-granulated with the base fertilizer composition.
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公开(公告)号：US11814329B2
公开(公告)日：2023-11-14
申请号：US17241439
申请日：2021-04-27
申请人： The Mosaic Company
发明人： Michael John McLaughlin , Jozefien Louisa Elvire Degryse , Roslyn Jane Baird , Rodrigo Coqui da Silva , Jerri Light
IPC分类号： C05G5/30 , C05G3/40 , C05B7/00 , C05G3/20 , C05G3/30 , C05B1/02 , C05B3/00 , C05C9/00 , C05D9/02 , C05D9/00 , C05D1/00 , C05C5/00
CPC分类号： C05G5/38 , C05B1/02 , C05B3/00 , C05B7/00 , C05C5/00 , C05C9/005 , C05D1/00 , C05D9/00 , C05D9/02 , C05G3/20 , C05G3/30 , C05G3/44 , C05G5/30
摘要： A fertilizer composition including a base fertilizer granule with a hydrophobic or super-hydrophobic coating that reduces fertilizer caking and dust formation. The coating can include a roughening component, which creates micron-scale surface roughness, and a hydrophobic coating containing wax. Together, the components of the coating act to physically protect water soluble fertilizers granules from the ingress of moisture and from caking, and increase the resistance of the granules to abrasion.
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公开(公告)号：US20230295057A1
公开(公告)日：2023-09-21
申请号：US18041376
申请日：2021-08-12
申请人： The Mosaic Company
摘要： A wax-based coating for fertilizer granules capable of supplying micronutrients to soil while increasing the surface hydrophobicity and abrasion resistance of the fertilizer granules is disclosed. The wax-based coating provides the flexibility of formulating slow and fast releasing micronutrients, and ensures micronutrients are evenly coated across every fertilizer granule. Single or multi-nutrient combinations of coatings are possible, providing formulation flexibility.
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公开(公告)号：US20200231516A1
公开(公告)日：2020-07-23
申请号：US16746011
申请日：2020-01-17
申请人： The Mosaic Company
发明人： Michael John McLaughlin , Jozefien Louisa Elvire Degryse , Roslyn Jane Baird , Rodrigo Coqui da Silva , Jerri Light
摘要： A fertilizer composition including a base fertilizer granule with a hydrophobic or super-hydrophobic coating that reduces fertilizer caking and dust formation. The coating can include a roughening component, which creates micron-scale surface roughness, and a hydrophobic coating. Together, the components of the coating act to physically protect water soluble fertilizers granules from the ingress of moisture and from caking, and increase the resistance of the granules to abrasion.
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公开(公告)号：US20210246083A1
公开(公告)日：2021-08-12
申请号：US17241439
申请日：2021-04-27
申请人： The Mosaic Company
发明人： Michael John McLaughlin , Jozefien Louisa Elvire Degryse , Roslyn Jane Baird , Rodrigo Coqui da Silva , Jerri Light
摘要： A fertilizer composition including a base fertilizer granule with a hydrophobic or super-hydrophobic coating that reduces fertilizer caking and dust formation. The coating can include a roughening component, which creates micron-scale surface roughness, and a hydrophobic coating containing wax. Together, the components of the coating act to physically protect water soluble fertilizers granules from the ingress of moisture and from caking, and increase the resistance of the granules to abrasion.
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