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1.发明公开ORAL CARE COMPOSITION HAVING AN ADDUCT OF CLAY AND ANTIBACTERIAL AGENT 审中-公开WITH A加合物OFF SOUND AND抗菌剂口腔护理组合物
公开(公告)号：EP2938318A1
公开(公告)日：2015-11-04
申请号：EP13795447.5
申请日：2013-11-15
申请人： Unilever N.V. , Unilever PLC
发明人： BHATTACHARYA, Arpita , CHANDRASEKARAN, Sembian , GHOSH DASTIDAR, Sudipta , GOEL, Satish Kumar , IYER, Meenakshi , SAJI, Maya Treesa
CPC分类号： A61K8/26 , A61K8/0266 , A61K8/416 , A61K2800/412 , A61K2800/56 , A61Q11/00
摘要： Disclosed is an oral care composition having: (i) 5 to 60 wt% abrasive; (ii) an anionic surfactant; and, (iii) a bipolar antimicrobial particle whose precursor is an asymmetric 1:1 or 2:1:1 clay particle comprising alternating tetrahedral and octahedral sheets terminating with a tetrahedral sheet at one external surface plane and an octahedral sheet at another external surface plane with an antimicrobial agent attached to the coordinating cation on one of the said external surface plane where the antibacterial agent is a quaternary ammonium material. The disclosed compositions are highly effective at controlling bacterial re-growth, as well as they are equally good at providing immediate control on the bacterial count.
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公开(公告)号：EP2467216A2
公开(公告)日：2012-06-27
申请号：EP10740661.3
申请日：2010-08-09
申请人： Unilever N.V. , Unilever PLC
IPC分类号： B08B3/02
CPC分类号： C11D11/00 , B05B7/0416 , B05B7/0807 , B05B7/0815 , B08B3/02 , B08B3/026 , B08B5/02
摘要： The present invention relates to a process and a device for cleaning substrates. In particular the invention relates to an air-water jet device connected to a detergent dosing system. It is therefore an object of the present invention to provide air- water jet device for cleaning fabric articles with enhanced performance; and to provide a dosing device for a detergent composition that may be connected to an air-water jet device. Surprisingly it has been found that a dispensing chamber for a detergent composition between the water source and the outlet of the water nozzle provides improved cleaning of an air-water jet.
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公开(公告)号：EP2938318B1
公开(公告)日：2019-09-04
申请号：EP13795447.5
申请日：2013-11-15
申请人： Unilever N.V. , Unilever PLC
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公开(公告)号：EP3420064B1
公开(公告)日：2019-07-03
申请号：EP17702652.3
申请日：2017-02-06
申请人： Unilever N.V. , Unilever PLC
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公开(公告)号：EP3256560A1
公开(公告)日：2017-12-20
申请号：EP16704153.2
申请日：2016-02-04
申请人： Unilever N.V. , Unilever PLC
发明人： BHATTACHARYA, Arpita , MEDEPALLI, Srilaxmi, Venkata , NAIR, Rohini, Sukumaran , PANCHANATHAN, Anandh
IPC分类号： C11D3/12 , C11D3/16 , C11D3/37 , C11D3/43 , C11D7/20 , C11D7/50 , C09D5/00 , C09D183/04 , C09D7/12
CPC分类号： C11D3/162 , C08G77/12 , C08G77/14 , C08G77/16 , C09D1/00 , C09D5/008 , C09D7/61 , C09D183/04 , C09D183/06 , C11D3/124 , C11D3/373 , C11D3/43 , C11D7/20 , C11D7/5022 , C08K3/36 , C08K5/544
摘要： The present invention is in the field of hard surface treatment compositions; and in particular relates to hard surface treatment compositions to render a substrate hydrophobic and also repellent to stains and soils. It is thought that by making said surfaces hydrophobic, these stain/soils can be prevented from adhering onto the surfaces, enabling easy removal from the surface. It is therefore an object of the present invention to prevent soiling of hard surfaces by rendering a surface hydrophobic by forming a protective layer over the hard surface. It has been found that a combination of silica, an aminosilane and a polydimethylsiloxane having a viscosity between 25 to 500 cSt (25°C and 4s-1) and having a functional group selected from hydrogen, hydroxyl and epoxy group renders a surface hydrophobic by forming a protective layer over the hard surface and preventing soiling of the surface.
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6.发明授权AN ANTIMICROBIAL PARTICLE AND A PROCESS FOR PREPARING THE SAME 有权抗衰老的TEILCHEN UND DESSEN HERSTELLUNGSVERFAHREN
公开(公告)号：EP2480651B1
公开(公告)日：2016-08-03
申请号：EP10747052.8
申请日：2010-08-30
申请人： Unilever N.V. , Unilever PLC
发明人： BHATTACHARYA, Arpita , GHOSH DASTIDAR, Sudipta , IYER, Vidula , JAYARAMAN, Suresh, Sambamurthy , SAJI, Maya, Treesa
IPC分类号： C11D3/48 , C11D3/12 , A01N25/26 , C01B33/44 , C09C1/42 , A01N43/40 , A61K8/26 , A61Q17/00 , A61K8/02 , A61Q5/00 , A61Q19/10
CPC分类号： C11D3/48 , A01N25/26 , A61K8/0258 , A61K8/26 , A61K8/416 , A61K8/4926 , A61K2800/412 , A61K2800/524 , A61K2800/612 , A61Q5/006 , A61Q5/02 , A61Q15/00 , A61Q19/10 , C01B33/44 , C01P2002/84 , C01P2004/82 , C09C1/42 , C11D3/126 , Y10T428/2991 , A01N43/40 , A01N2300/00
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公开(公告)号：EP3256560B1
公开(公告)日：2018-09-26
申请号：EP16704153.2
申请日：2016-02-04
申请人： Unilever N.V. , Unilever PLC
发明人： BHATTACHARYA, Arpita , MEDEPALLI, Srilaxmi, Venkata , NAIR, Rohini, Sukumaran , PANCHANATHAN, Anandh
IPC分类号： C11D3/12 , C11D3/16 , C11D3/37 , C11D3/43 , C11D7/20 , C11D7/50 , C09D5/00 , C09D7/61 , C09D183/04 , C09D183/06
CPC分类号： C11D3/162 , C08G77/12 , C08G77/14 , C08G77/16 , C09D1/00 , C09D5/008 , C09D7/61 , C09D183/04 , C09D183/06 , C11D3/124 , C11D3/373 , C11D3/43 , C11D7/20 , C11D7/5022 , C08K3/36 , C08K5/544
摘要： The present invention is in the field of hard surface treatment compositions; and in particular relates to hard surface treatment compositions to render a substrate hydrophobic and also repellent to stains and soils. It is thought that by making said surfaces hydrophobic, these stain/soils can be prevented from adhering onto the surfaces, enabling easy removal from the surface. It is therefore an object of the present invention to prevent soiling of hard surfaces by rendering a surface hydrophobic by forming a protective layer over the hard surface. It has been found that a combination of silica, an aminosilane and a polydimethylsiloxane having a viscosity between 25 to 500 cSt (25°C and 4s-1) and having a functional group selected from hydrogen, hydroxyl and epoxy group renders a surface hydrophobic by forming a protective layer over the hard surface and preventing soiling of the surface.
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公开(公告)号：EP2467216B1
公开(公告)日：2013-04-17
申请号：EP10740661.3
申请日：2010-08-09
申请人： Unilever N.V. , Unilever PLC
CPC分类号： C11D11/00 , B05B7/0416 , B05B7/0807 , B05B7/0815 , B08B3/02 , B08B3/026 , B08B5/02
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公开(公告)号：EP3420064A1
公开(公告)日：2019-01-02
申请号：EP17702652.3
申请日：2017-02-06
申请人： Unilever N.V. , Unilever PLC
发明人： BHATTACHARYA, Arpita , BISWAS, Sarmistha , SHAH, Bijal, Dharmvirbhai , VADHYAR, Jayashree, Anantharam
CPC分类号： C11D3/48 , C11D1/62 , C11D3/1266 , C11D3/2041 , C11D3/2068 , C11D3/2093 , C11D7/20 , C11D7/261 , C11D7/262 , C11D7/263 , C11D7/266 , C11D7/3281 , C11D7/34
摘要： The present invention relates to a composition and a method for treating substrates, such as fabrics; in particular a composition that can deliver cleaning and anti-microbial benefits to the fabric thereby delaying laundry. There is a long left need for a composition, which can clean the fabric and deliver anti-microbial benefits without the use of water and detergents. It is therefore an object of the present invention to provide a composition with no surfactants in it which can deliver cleaning and anti-microbial benefits through a single product. It has been found that cleaning and anti-microbial benefits on fabric can be achieved by a solvent mix of a glycol ether, a fatty acid ester and a diol in combination with a bipolar antimicrobial particle in an aqueous solution.
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公开(公告)号：EP2654656B1
公开(公告)日：2014-11-26
申请号：EP11794496.7
申请日：2011-12-14
申请人： Unilever N.V. , Unilever PLC
发明人： BHATTACHARYA, Arpita , GHOSH DASTIDAR, Sudipta , NETHAJI, Alagirisamy , SHRESTH, Rudra Saurabh , SUBRAHMANIAM, Narayanan
CPC分类号： A61H33/027 , A45D19/02 , A45D34/00 , A61H33/02 , A61H33/6089 , A61H35/00 , A61H2201/105 , A61M35/00 , B05B7/0807
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