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1.发明申请
公开(公告)号：WO2006073822A1
公开(公告)日：2006-07-13
申请号：PCT/US2005/046240
申请日：2005-12-21
Applicant: COLGATE-PALMOLIVE COMPANY , SHASTRY, Ramachandra , MIRAJKAR, Yelloji, Rao , DIXIT, Nagaraj , CAMERON, Ryan , WANG, Qin , ZAIDEL, Lynette , CHOPRA, Suman, K. , PRENCIPE, Michael
Inventor： SHASTRY, Ramachandra , MIRAJKAR, Yelloji, Rao , DIXIT, Nagaraj , CAMERON, Ryan , WANG, Qin , ZAIDEL, Lynette , CHOPRA, Suman, K. , PRENCIPE, Michael
CPC classification number: A61K8/22 , A61K8/8152 , A61Q11/00
Abstract: In various embodiments, the present invention provides a tooth whitening composition comprising a peroxide composite and an orally acceptable carrier. The peroxide composite comprises a peroxide compound and a porous cross-linked polymer, preferably in the form of a microporous particulate. The peroxide compound can be sorbed onto the porous crosslinked polymer. The porous cross-linked polymer may comprise a polymerized polyunsaturated monomer selected from polyacrylates, polymethacrylates, polyitaconates, and mixtures thereof. The carrier can be non-aqueous, and can comprise a film forming material. Methods are also provided for whitening a tooth surface with the tooth whitening compositions.
Abstract translation: 在各种实施方案中，本发明提供了包含过氧化物复合物和口服可接受的载体的牙齿增白组合物。 过氧化物复合物包括过氧化物化合物和多孔交联聚合物，优选为微孔颗粒形式。 过氧化物可以吸附到多孔交联聚合物上。 多孔交联聚合物可以包含选自聚丙烯酸酯，聚甲基丙烯酸酯，多衣康酸酯及其混合物的聚合的多不饱和单体。 载体可以是非水的，并且可以包含成膜材料。 还提供了用于使牙齿美白组合物使牙齿美白的方法。
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公开(公告)号：WO1997011675A1
公开(公告)日：1997-04-03
申请号：PCT/US1996015256
申请日：1996-09-24
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： COLGATE-PALMOLIVE COMPANY , HASSAN, Mahmoud , DIXIT, Nagaraj , PRENCIPE, Michael , VISCIO, David, B. , NATHOO, Salim, A.
IPC: A61K07/20
Abstract: An aqueous abrasive whitening composition containing a peroxide whitening compound which is chemically and physically stable and exhibits heightened and rapid whitening of teeth and stain removal which comprises a combination of water, abrasive and peroxide compounds, a humectant containing a polyethylene glycol, a polyoxyethylene-polyoxypropylene block copolymer, a metal ion complexing agent and an antioxidant, the pH of the composition being in the range of about 5.8 to about 7.2.
Abstract translation: 一种水性磨料增白组合物，其含有化学和物理稳定的过氧化物增白化合物，其表现出高度和快速的牙齿漂白和除斑，其包括水，磨料和过氧化物的组合，含聚乙二醇的湿润剂，聚氧乙烯 - 聚氧丙烯 嵌段共聚物，金属离子络合剂和抗氧化剂，组合物的pH在约5.8至约7.2的范围内。
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3.发明申请COLOR STABLE PEROXIDE CONTAINING DENTIFRICE FORMULATIONS WITH DYE ENCAPSULATED SILICA SHELL NANOPARTICLES 审中-公开含有透明二氧化硅壳纳米颗粒的含有过氧化物的透明度过氧化物
公开(公告)号：WO2009023393A1
公开(公告)日：2009-02-19
申请号：PCT/US2008/069931
申请日：2008-07-14
Applicant: COLGATE-PALMOLIVE COMPANY , GU, Ben , DIXIT, Nagaraj , CUMMINS, Diane , MASTERS, James, Gerard
Inventor： GU, Ben , DIXIT, Nagaraj , CUMMINS, Diane , MASTERS, James, Gerard
CPC classification number: A61K8/11 , A61K8/21 , A61K8/22 , A61K2800/413 , A61K2800/43 , A61Q11/00
Abstract: A composition for minimizing color fading of an oral care composition is provided. The composition comprises: a) an organic dye-encapsulated silica shell nanoparticle matrix, b) a physiologically stable fluoride ion providing compound in an amount of about 0.1 % to about 1 % by weight, c) a peroxide species providing compound in an amount of about 1 % to about 20% by weight. The encapsulated silica shell dye nanoparticle stabilizes the color against degradation in the presence of peroxide and fluoride ions.
Abstract translation: 提供了一种用于最小化口腔护理组合物的褪色的组合物。 所述组合物包含：a）有机染料包封的二氧化硅壳纳米颗粒基质，b）以约0.1重量％至约1重量％的量提供的生理稳定的氟离子提供化合物，c）提供化合物量的过氧化物物质 约1％至约20％重量。 封装的二氧化硅壳染料纳米颗粒稳定颜色，防止在过氧化物和氟离子存在下降解。
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4.发明申请
公开(公告)号：WO1998027122A1
公开(公告)日：1998-06-25
申请号：PCT/US1997023263
申请日：1997-12-15
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： COLGATE-PALMOLIVE COMPANY , HASSAN, Mahmoud , DIXIT, Nagaraj , BENTLEY, Marcus , VISCIO, David, Benedict
IPC: C08F08/14
CPC classification number: A61K8/8164 , A61Q11/00 , C08F8/14 , C08F2810/20 , C08J3/075 , C08J2335/08
Abstract: A process for preparing a cross-linked alkyl vinyl ether/maleic anhydride copolymer having improved linear viscoelastic properties desired in oral care preparations, wherein the cross-linking of an alkyl vinyl ether/maleic anhydride copolymer with a polyol compound is carried out at a temperature of from about 50 to about 90 DEG C and the cross-linked product is recovered.
Abstract translation: 一种制备交联的烷基乙烯基醚/马来酸酐共聚物的方法，其具有口腔护理制剂中所需的改进的线性粘弹性，其中烷基乙烯基醚/马来酸酐共聚物与多元醇化合物的交联在温度 为约50至约90℃，并回收交联产物。
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公开(公告)号：WO2005094766A1
公开(公告)日：2005-10-13
申请号：PCT/US2005/010512
申请日：2005-03-29
Applicant: COLGATE-PALMOLIVE COMPANY , SHASTRY, Ramachandra , MIRAJKAR, Yelloji, Rao , MILANOVICH, Nebojsa , DIXIT, Nagaraj , PRENCIPE, Michael
Inventor： SHASTRY, Ramachandra , MIRAJKAR, Yelloji, Rao , MILANOVICH, Nebojsa , DIXIT, Nagaraj , PRENCIPE, Michael
IPC: A61K7/16
CPC classification number: A61K8/0208 , A61C19/063 , A61K8/22 , A61K2800/88 , A61Q11/00
Abstract: A method for improving effectiveness of an oral care agent comprises preconditioning an oral surface by wiping the surface with an absorbent fabric having impregnated therein or coated thereon an orally acceptable preconditioning agent such as an activating agent for the oral care agent, wherein the wiping transfers an activating effective amount of the preconditioning agent from the fabric to the oral surface, and thereafter applying a composition comprising the oral care agent to the oral surface.
Abstract translation: 一种用于提高口腔护理剂的有效性的方法包括通过用浸渍在其中的吸收性织物擦拭表面来预处理口腔表面，或者在其上涂覆口腔可接受的预处理剂，例如用于口腔护理剂的活化剂，其中擦拭转移 将有效量的预处理剂从织物活化至口腔表面，然后将包含口腔护理剂的组合物施用于口腔表面。
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Patent Agency Ranking
公开(公告)号：WO2004064663A2
公开(公告)日：2004-08-05
申请号：PCT/US2004/000979
申请日：2004-01-15
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： HOIC, Diego, A. , SABELKO, Jobiah , MANDADI, Prakasarao , PATEL, Suryakant , DIXIT, Nagaraj , PRENCIPE, Michael
IPC: A61C
CPC classification number: A61Q11/00 , A61K8/22 , A61K8/8111 , A61K8/8147
Abstract: A storage stable liquid peroxide whitening gel composition opacified with an organic and inorganic particles.
Abstract translation: 用有机和无机颗粒不透明的储存稳定的液体过氧化物美白凝胶组合物。
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公开(公告)号：WO2003040278A1
公开(公告)日：2003-05-15
申请号：PCT/US2002/035603
申请日：2002-11-06
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： D'AMBROGIO, Robert , HASSAN, Mahmoud , DIXIT, Nagaraj
IPC: C11D1/37
CPC classification number: C11D1/83 , C11D1/143 , C11D1/75 , C11D3/3418 , C11D3/3765
Abstract: A light duty liquid detergent with desirable cleansing properties and mildness to the human skin comprising: at least one surfactant, a solubilizing system and a crosslinked polymer and water.
Abstract translation: 具有理想的清洁性能和对人体皮肤的温和性的轻质液体洗涤剂，其包含：至少一种表面活性剂，增溶体系和交联的聚合物和水。
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公开(公告)号：EP1835968A1
公开(公告)日：2007-09-26
申请号：EP05854884.3
申请日：2005-12-21
Applicant: Colgate-Palmolive Company
Inventor： SHASTRY, Ramachandra , MIRAJKAR, Yelloji, Rao , DIXIT, Nagaraj , CAMERON, Ryan , WANG, Qin , ZAIDEL, Lynette , CHOPRA, Suman, K. , PRENCIPE, Michael
IPC: A61Q11/02
CPC classification number: A61K8/22 , A61K8/8152 , A61Q11/00
Abstract: In various embodiments, the present invention provides a tooth whitening composition comprising a peroxide composite and an orally acceptable carrier. The peroxide composite comprises a peroxide compound and a porous cross-linked polymer, preferably in the form of a microporous particulate. The peroxide compound can be sorbed onto the porous crosslinked polymer. The porous cross-linked polymer may comprise a polymerized polyunsaturated monomer selected from polyacrylates, polymethacrylates, polyitaconates, and mixtures thereof. The carrier can be non-aqueous, and can comprise a film forming material. Methods are also provided for whitening a tooth surface with the tooth whitening compositions.
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公开(公告)号：EP1744721A1
公开(公告)日：2007-01-24
申请号：EP05730460.2
申请日：2005-03-29
Applicant: Colgate-Palmolive Company
Inventor： SHASTRY, Ramachandra , MIRAJKAR, Yelloji, Rao , MILANOVICH, Nebojsa , DIXIT, Nagaraj , PRENCIPE, Michael
IPC: A61K8/00
CPC classification number: A61K8/0208 , A61C19/063 , A61K8/22 , A61K2800/88 , A61Q11/00
Abstract: A method for improving effectiveness of an oral care agent comprises preconditioning an oral surface by wiping the surface with an absorbent fabric having impregnated therein or coated thereon an orally acceptable preconditioning agent such as an activating agent for the oral care agent, wherein the wiping transfers an activating effective amount of the preconditioning agent from the fabric to the oral surface, and thereafter applying a composition comprising the oral care agent to the oral surface.
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公开(公告)号：EP1835968B2
公开(公告)日：2015-04-01
申请号：EP05854884.3
申请日：2005-12-21
Applicant: Colgate-Palmolive Company
Inventor： SHASTRY, Ramachandra , MIRAJKAR, Yelloji, Rao , DIXIT, Nagaraj , CAMERON, Ryan , WANG, Qin , ZAIDEL, Lynette , CHOPRA, Suman, K. , PRENCIPE, Michael
CPC classification number: A61K8/22 , A61K8/8152 , A61Q11/00
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