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1.发明申请COMPOSITIONS CONTAINING BENEFIT AGENT COMPOSITES PRE-EMULSIFIED USING COLLOIDAL CATIONIC PARTICLES 审中-公开包含使用胶体阳离子颗粒预处理的益处药组合物的组合物
公开(公告)号：WO2008127766A3
公开(公告)日：2010-03-25
申请号：PCT/US2008053490
申请日：2008-02-08
Applicant: AMCOL INTERNATIONAL CORP , SENGUPTA ASHOKE K , LIN ILONA , ONGE JASON ST
Inventor： SENGUPTA ASHOKE K , LIN ILONA , ONGE JASON ST
IPC: A61K8/04 , A61K8/26 , A61K8/73 , A61K8/81 , A61K8/87 , A61K8/891 , A61Q5/02 , A61Q5/12 , A61Q19/10 , C11D3/12 , C11D3/37
CPC classification number: C11D3/373 , A61K8/0241 , A61K8/26 , A61K8/731 , A61K8/732 , A61K8/737 , A61K8/817 , A61K8/87 , A61K8/891 , A61K2800/48 , A61K2800/54 , A61K2800/5424 , A61K2800/5426 , A61K2800/654 , A61Q5/02 , A61Q5/12 , A61Q11/00 , A61Q17/005 , A61Q19/10 , C11D3/1253
Abstract: A cleansing or a surface-conditioning composition comprising a mixture of (i) and (ii) in water: i) a surfactant selected from the group consisting of anionic, non-ionic, zwitterionic, cationic, and mixtures thereof; and ii) a hydrophobic benefit agent in a particulate form having a mean particle size in the range of 1 - 1,000 micron, and a specific gravity of = 1, not encapsulated within a film or a capsule-like enclosure, the particulate hydrophobic benefit agent comprising: a) a physically-modified form of the hydrophobic benefit agent; and b) a deposition-aid material bonded to the surface of the physically -modified benefit agent material, wherein the bonding between the two said materials is achieved prior to addition to i), wherein said deposition-aid material is not a surfactant having a weight average molecular weight of less than 5,000 Dalton.
Abstract translation: 包含（i）和（ii）在水中的混合物的清洁剂或表面调节组合物：i）选自阴离子，非离子，两性离子，阳离子及其混合物的表面活性剂; 和ii）颗粒形式的疏水有益剂，其平均粒度在1-1000微米范围内，比重= 1，未包封在膜或胶囊状外壳内，颗粒状疏水性有益剂 包括：a）疏水性有益剂的物理修饰形式; 和b）结合到物理修饰的有益剂材料的表面的沉积助剂材料，其中两种所述材料之间的结合在添加到i）之前实现，其中所述沉积助剂材料不是具有 重均分子量小于5,000道尔顿。
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2.发明申请COMPOSITIONS CONTAINING BENEFIT AGENT COMPOSITES PRE-EMULSIFIED USING COLLOIDAL CATIONIC PARTICLES 审中-公开包含使用胶体阳离子颗粒预处理的益处药组合物的组合物
公开(公告)号：WO2008143862A4
公开(公告)日：2009-02-19
申请号：PCT/US2008006138
申请日：2008-05-14
Applicant: AMCOL INTERNATIONAL CORP , SENGUPTA ASHOKE K , LIN ILONA , ST ONGE JASON , HUGHES MELANIE JANE
Inventor： SENGUPTA ASHOKE K , LIN ILONA , ST ONGE JASON , HUGHES MELANIE JANE
CPC classification number: C11D1/62 , A61K8/26 , A61Q5/02 , A61Q5/12 , A61Q11/00 , A61Q19/10 , C11D3/1266 , C11D17/0021
Abstract: A cleansing or a surface-conditioning composition comprising a mixture of (i) and (ii) in water: i) a surfactant selected from the group consisting of anionic, non- ionic, zwitterionic, cationic, and mixtures thereof; and ii) a hydrophobic benefit agent in a particulate form having a mean particle size in the range of 1 - 1,000 micron, and a specific gravity of = 1, not encapsulated within a film or a capsule-like enclosure, the particulate hydrophobic benefit agent comprising: a) a physically- modified form of the hydrophobic benefit agent; and b) a deposition-aid material bonded to the surface of the physically-modified benefit agent material, wherein the bonding between the two said materials is achieved prior to addition to i), wherein said deposition-aid material is not a surfactant having a weight average molecular weight of less than 5,000 Dalton.
Abstract translation: 包含（i）和（ii）在水中的混合物的清洁剂或表面调节组合物：i）选自阴离子，非离子，两性离子，阳离子及其混合物的表面活性剂; 和ii）颗粒形式的疏水有益剂，其平均粒度在1-1000微米范围内，比重= 1，未包封在膜或胶囊状外壳内，颗粒状疏水性有益剂 包括：a）物理改性形式的疏水性有益剂; 和b）结合到物理改性的有益剂材料的表面的沉积助剂材料，其中两种所述材料之间的键合在添加到i）之前实现，其中所述沉积助剂材料不是具有 重均分子量小于5,000道尔顿。
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公开(公告)号：DE602006010209D1
公开(公告)日：2009-12-17
申请号：DE602006010209
申请日：2006-03-01
Applicant: AMCOL INTERNATIONAL CORP
Inventor： SENGUPTA ASHOKE K , LIN ILONA
Abstract: A stable, oil-in-water (O-W) emulsion-based sunscreen composition having at least one water-insoluble, organic UV-absorber having a water-solubility of much less than 0.1% by weight, contained in the oil phase of the sunscreen emulsion, comprising i) zinc oxide (ZnO) particles having a surface free of any prior coating of any inorganic oxide and hydrophobic material, remaining dispersed in the water phase of the sunscreen emulsion; ii) at least one non- or low-foaming, non-cationic, hydrophilic polymer, capable of dispersing or deflocculating the ZnO particles but incapable of thickening an aqueous composition to a viscosity of greater than 100 cps at 25° C., wherein the viscosity is measured using a Brookfield viscometer operated at 10 rpm for 15 seconds, when the polymer is added at an amount of 1%, based on the total weight of the polymer and water in the aqueous composition; iii) at least one phenolic polymer, capable of functioning as a dispersing or deflocculating agent for particulate material(s), and adsorbing at an oil-water interface; and v) a buffering agent for the water phase of the sunscreen emulsion.
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4.发明专利
公开(公告)号：CA2691036A1
公开(公告)日：2008-11-27
申请号：CA2691036
申请日：2008-05-14
Applicant: AMCOL INTERNATIONAL CORP
Inventor： SENGUPTA ASHOKE K , LIN ILONA , ST ONGE JASON , HUGHES MELANIE JANE
Abstract: A cleansing or a surface-conditioning composition comprising a mixture of (i) and (ii) in water: i) a surfactant selected from the group consisting of anionic, non- ionic, zwitterionic, cationic, and mixtures thereof; and ii) a hydrophobic benefit agent in a particulate form having a mean particle size in the range of 1 - 1,000 micron, and a specific gravity of = 1, not encapsulated within a film or a capsule-like enclosure, the particulate hydrophobic benefit agent comprising: a) a physically- modified form of the hydrophobic benefit agent; and b) a deposition-aid material bonded to the surface of the physically-modified benefit agent material, wherein the bonding between the two said materials is achieved prior to addition to i), wherein said deposition-aid material is not a surfactant having a weight average molecular weight of less than 5,000 Dalton.
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公开(公告)号：CA2610924C
公开(公告)日：2014-01-07
申请号：CA2610924
申请日：2006-03-01
Applicant: AMCOL INTERNATIONAL CORP
Inventor： SENGUPTA ASHOKE K , LIN ILONA
Abstract: A stable, oil-in-water (O-W) emulsion-based sunscreen composition having at least one water-insoluble, organic UV-absorber having a water-solubility of much less than 0.1% by weight, contained in the oil phase of the sunscreen emulsion, comprising i) zinc oxide (ZnO) particles having a surface free of any prior coating of any inorganic oxide and hydrophobic material, remaining dispersed in the water phase of the sunscreen emulsion; ii) at least one non-or low-foaming, non-cationic, hydrophilic polymer, capable of dispersing or deflocculating the ZnO particles but incapable of thickening an aqueous composition to a viscosity of greater than 100 cps at 25~C, wherein the viscosity is measured using a Brookfield viscometer operated at 10 rpm for 15 seconds, when the polymer is added at an amount of 1%, based on the total weight of the polymer and water in the aqueous composition; iii) at least one phenolic polymer, capable of functioning as a dispersing or deflocculating agent for particulate material(s), and adsorbing at an oil-water interface; and v) a buffering agent for the water phase of the sunscreen emulsion.
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Patent Agency Ranking6.发明专利
公开(公告)号：CA2677825A1
公开(公告)日：2008-10-23
申请号：CA2677825
申请日：2008-02-08
Applicant: AMCOL INTERNATIONAL CORP
Inventor： ONGE JASON ST , LIN ILONA , SENGUPTA ASHOKE K
Abstract: A cleansing or a surface-conditioning composition comprising a mixture of (i) and (ii) in water: i) a surfactant selected from the group consisting o f anionic, non-ionic, zwitterionic, cationic, and mixtures thereof; and ii) a hydrophobic benefit agent in a particulate form having a mean particle siz e in the range of 1 - 1,000 micron, and a specific gravity of >= 1, not e ncapsulated within a film or a capsule-like enclosure, the particulate hydro phobic benefit agent comprising: a) a physically-modified form of the hydrop hobic benefit agent; and b) a deposition-aid material bonded to the surface of the physically -modified benefit agent material, wherein the bonding betw een the two said materials is achieved prior to addition to i), wherein said deposition-aid material is not a surfactant having a weight average molecul ar weight of less than 5,000 Dalton.
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公开(公告)号：AT447428T
公开(公告)日：2009-11-15
申请号：AT06736539
申请日：2006-03-01
Applicant: AMCOL INTERNATIONAL CORP
Inventor： SENGUPTA ASHOKE , LIN ILONA
Abstract: A stable, oil-in-water (O-W) emulsion-based sunscreen composition having at least one water-insoluble, organic UV-absorber having a water-solubility of much less than 0.1% by weight, contained in the oil phase of the sunscreen emulsion, comprising i) zinc oxide (ZnO) particles having a surface free of any prior coating of any inorganic oxide and hydrophobic material, remaining dispersed in the water phase of the sunscreen emulsion; ii) at least one non- or low-foaming, non-cationic, hydrophilic polymer, capable of dispersing or deflocculating the ZnO particles but incapable of thickening an aqueous composition to a viscosity of greater than 100 cps at 25° C., wherein the viscosity is measured using a Brookfield viscometer operated at 10 rpm for 15 seconds, when the polymer is added at an amount of 1%, based on the total weight of the polymer and water in the aqueous composition; iii) at least one phenolic polymer, capable of functioning as a dispersing or deflocculating agent for particulate material(s), and adsorbing at an oil-water interface; and v) a buffering agent for the water phase of the sunscreen emulsion.
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公开(公告)号：CA2677793A1
公开(公告)日：2008-08-14
申请号：CA2677793
申请日：2007-02-08
Applicant: AMCOL INTERNATIONAL CORP
Inventor： BEIHOFFER THOMAS W , LIN ILONA , CURETON KEVIN , SENGUPTA ASHOKE K
Abstract: A sunscreen composition, either impregnating a wipe substrate or comprisi ng a sunscreen spray, wherein the composition comprises an oil phase contain ing a UV-absorbing organic sunscreen active, said oil phase dispersed stably as emulsion droplets in a water phase that contains i) a booster for the su n protection factor (SPF), comprising a combination of water-dispersible par ticulate materials, one of which is smectite clay, and a water-soluble or wa ter-dispersible phenolic polymer; and ii) a water-soluble or water-dispersib le polymer having a weak acid group, a weight average molecular weight of 1, 000 - 100, 000 Dalton, and an anionic charge density of no less than 4 mill iequivalent per gram of the polymer.
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公开(公告)号：AU2006258255A1
公开(公告)日：2006-12-21
申请号：AU2006258255
申请日：2006-03-01
Applicant: AMCOL INTERNATIONAL CORP
Inventor： LIN ILONA , SENGUPTA ASHOKE K
Abstract: A stable, oil-in-water (O-W) emulsion-based sunscreen composition having at least one water-insoluble, organic UV-absorber having a water-solubility of much less than 0.1% by weight, contained in the oil phase of the sunscreen emulsion, comprising i) zinc oxide (ZnO) particles having a surface free of any prior coating of any inorganic oxide and hydrophobic material, remaining dispersed in the water phase of the sunscreen emulsion; ii) at least one non- or low-foaming, non-cationic, hydrophilic polymer, capable of dispersing or deflocculating the ZnO particles but incapable of thickening an aqueous composition to a viscosity of greater than 100 cps at 25° C., wherein the viscosity is measured using a Brookfield viscometer operated at 10 rpm for 15 seconds, when the polymer is added at an amount of 1%, based on the total weight of the polymer and water in the aqueous composition; iii) at least one phenolic polymer, capable of functioning as a dispersing or deflocculating agent for particulate material(s), and adsorbing at an oil-water interface; and v) a buffering agent for the water phase of the sunscreen emulsion.
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公开(公告)号：CA2594810A1
公开(公告)日：2006-07-20
申请号：CA2594810
申请日：2006-01-12
Applicant: AMCOL INTERNATIONAL CORP
Inventor： SENGUPTA ASHOKE K , LIN ILONA , ONGE JASON ST
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