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Patent Agency Ranking
公开(公告)号：US20190159447A1
公开(公告)日：2019-05-30
申请号：US16263938
申请日：2019-01-31
Applicant: SYNGENTA PARTICIPATIONS AG
Inventor： Jeffrey David FOWLER , Sejong KIM
Abstract: Stabilized liquid cyclopropane compositions are provided which compromise flowable, non-aqueous dispersion concentrates comprising a) a continuous substantially water-immiscible liquid phase and b) a dispersed solid phase comprising cured polymer particles prepared from a polymerizable thermoset resin which particles contain at least one cylcopropene complex, optionally a non-porous particulate mineral, and optionally a non-cross-linkable mobile chemical distributed therein, and wherein the outside surfaces of the particles comprise a colloidal solid material. The compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators.
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公开(公告)号：US20180310551A1
公开(公告)日：2018-11-01
申请号：US16021128
申请日：2018-06-28
Applicant: Syngenta Participations AG
Inventor： Sejong KIM , Jeffrey David FOWLER
Abstract: A dispersion comprising (a) a continuous liquid phase; and (b) a solid phase of epoxy-polymer particles dispersed in the continuous liquid phase; where the polymer is formed from monomers that are insoluble in the continuous phase; a chemical agent is present within the polymer particles; and the dispersion is not a Pickering dispersion; and optionally the polymer molecules that form the polymer particles contain hydrophilic groups that hydrate on exposure to water in a manner that renders the particles permeable and that allows the chemical agent to diffuse out, and optionally at least one non-cross-linkable mobile chemical such that the extraction of this chemical from the dispersed phase renders it porous in a manner that allows the chemical agent to diffuse out. In one aspect, the chemical agent is a solid and is distributed within the dispersed solid phase or is a liquid and is distributed within the dispersed solid phase. When the chemical agent is an agricultural active ingredient, the compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators.
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公开(公告)号：US20190289846A1
公开(公告)日：2019-09-26
申请号：US16436226
申请日：2019-06-10
Applicant: Syngenta Participations AG
Inventor： Jeffrey David FOWLER , Sejong KIM
Abstract: Stabilized liquid agrochemical compositions are provided that comprise flowable, aqueous dispersion concentrates comprising a) a continuous aqueous liquid phase; b) at least one dispersed, solid phase comprising a dispersion of polymer particles having a mean particle size of at least one micron, wherein the outside surfaces of the particles comprise a colloidal solid material and wherein the particles have at least one agrochemically active ingredient distributed therein, optionally a non-porous particulate mineral that acts as a diffusion barrier to slow the release of the active ingredient, and optionally at least one non-cross-linkable mobile chemical such that the extraction of this chemical from the disperse phase renders it porous in a manner that allows the active ingredient to diffuse out. The colloidal solid is used to stabilize the polymerizable resin in an emulsion state during preparation. In one embodiment, the agrochemically active ingredient is a solid and is distributed within the dispersed solid phase or is a liquid and is distributed within the dispersed solid phase. The compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators.
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公开(公告)号：US20230087815A1
公开(公告)日：2023-03-23
申请号：US18053153
申请日：2022-11-07
Applicant: SYNGENTA PARTICIPATIONS AG
Inventor： Jeffrey David FOWLER , Sejong KIM
Abstract: Stabilized liquid agrochemical compositions are provided that comprise flowable, aqueous dispersion concentrates comprising a) a continuous aqueous liquid phase; b) at least one dispersed, solid phase comprising a dispersion of polymer particles having a mean particle size of at least one micron, wherein the outside surfaces of the particles comprise a colloidal solid material and wherein the particles have at least one agrochemically active ingredient distributed therein, optionally a non-porous particulate mineral that acts as a diffusion barrier to slow the release of the active ingredient, and optionally at least one non-cross-linkable mobile chemical such that the extraction of this chemical from the disperse phase renders it porous in a manner that allows the active ingredient to diffuse out. The colloidal solid is used to stabilize the polymerizable resin in an emulsion state during preparation. In one embodiment, the agrochemically active ingredient is a solid and is distributed within the dispersed solid phase or is a liquid and is distributed within the dispersed solid phase. The compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators.
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公开(公告)号：US20180317477A1
公开(公告)日：2018-11-08
申请号：US16002684
申请日：2018-06-07
Applicant: Syngenta Participations AG
Inventor： Jeffrey David FOWLER , Sejong KIM
IPC: A01N25/26 , A01N25/10 , A01N25/04 , A01N25/28 , A01N33/18 , A01N37/22 , A01N37/46 , A01N41/10 , A01N43/40 , A01N43/54 , A01N43/653 , A01N43/70 , A01N43/78 , A01N51/00 , A01N53/00
CPC classification number: A01N25/26 , A01N25/04 , A01N25/10 , A01N25/28 , A01N33/18 , A01N37/22 , A01N37/46 , A01N41/10 , A01N43/40 , A01N43/54 , A01N43/653 , A01N43/70 , A01N43/78 , A01N51/00 , A01N53/00
Abstract: Stabilized liquid agrochemical compositions are provided that comprise flowable, aqueous dispersion concentrates comprising a) a continuous aqueous liquid phase; b) at least one dispersed, solid phase comprising a dispersion of polymer particles having a mean particle size of at least one micron, wherein the outside surfaces of the particles comprise a colloidal solid material and wherein the particles have at least one agrochemically active ingredient distributed therein, optionally a non-porous particulate mineral that acts as a diffusion barrier to slow the release of the active ingredient, and optionally at least one non-cross-linkable mobile chemical such that the extraction of this chemical from the disperse phase renders it porous in a manner that allows the active ingredient to diffuse out. The colloidal solid is used to stabilize the polymerizable resin in an emulsion state during preparation. In one embodiment, the agrochemically active ingredient is a solid and is distributed within the dispersed solid phase or is a liquid and is distributed within the dispersed solid phase. The compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators.
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