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公开(公告)号：US20210380779A1
公开(公告)日：2021-12-09
申请号：US17265664
申请日：2019-08-06
申请人： Cabot Corporation
发明人： Hairuo Tu , Jincheng Xiong , Paul S. Palumbo , Dmitry Fomitchev
摘要： Metal oxide-polymer composite particles have a median particle size D50 of 40-75 nm or 100-150 nm and an average RTA of at least 0.06. Alternatively or in addition, metal oxide-polymer composites comprise two or more populations of metal oxide particles differing in size, particle size distribution, or shape. Alternatively or in addition, the use of a multicomponent hydrophobizing system including an alkylsilane to fabricate metal oxide-polymer composite particles increases the tribocharge of the composite particles.
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2.发明授权公开(公告)号：US10961359B2
公开(公告)日：2021-03-30
申请号：US16421522
申请日：2019-05-24
申请人： Cabot Corporation
发明人： Jincheng Xiong , Martin C. Green , William R. Williams , Dmitry Fomitchev , Gerald D. Adler , Duane G. McDonald , Ron Grosz
摘要： Methods to make a silica elastomer composite with a destabilized dispersion of silica are described, along with silica elastomer composites made from the methods. The advantages achieved with the methods are further described.
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3.发明授权公开(公告)号：US10301439B2
公开(公告)日：2019-05-28
申请号：US15935505
申请日：2018-03-26
申请人： Cabot Corporation
发明人： Jincheng Xiong , Martin C. Green , William R. Williams , Dmitry Fomitchev , Gerald D. Adler , Duane G. McDonald , Ron Grosz , Michael D. Morris
摘要： Methods to make a silica elastomer composite with a destabilized dispersion of a never-dried, or as-produced, precipitated silica are described, along with silica elastomer composites made from the methods. The advantages achieved with the methods are further described.
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公开(公告)号：US09568847B2
公开(公告)日：2017-02-14
申请号：US14350855
申请日：2012-10-25
申请人： Cabot Corporation
发明人： Dmitry Fomitchev , Eugene N. Step
CPC分类号： G03G9/09716 , C08F20/14 , C08F20/24 , C08F20/28 , C08G77/38 , G03G9/08 , G03G9/09725
摘要： Metal-oxide composite particles are used as a toner additive.
摘要翻译： 金属氧化物复合颗粒用作调色剂添加剂。
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5.发明申请METAL OXIDE-POLYMER COMPOSITE PARTICLES FOR CHEMICAL MECHANICAL PLANARIZATION 有权用于化学机械平面化的金属氧化物聚合物颗粒公开(公告)号：US20160319160A1
公开(公告)日：2016-11-03
申请号：US15104274
申请日：2014-12-16
申请人： CABOT CORPORATION
CPC分类号： C09G1/16 , B24B37/044 , B24B37/245 , C08F130/08 , C08K3/36 , C09G1/02 , C09G1/18 , C09K3/1436 , C09K3/1445 , C09K3/1463
摘要： CMP processes, tools and slurries utilize metal oxide-polymer composite particles that include metal oxide particles and a polymer core. The metal oxide particles are modified with a modifying agent and are partially or fully embedded within the polymer core. Using these processes, tools and slurries can enhance removal rates, reduce defectivity and increase cleanability with respect to comparable systems and substrates.
摘要翻译： CMP工艺，工具和浆料使用包括金属氧化物颗粒和聚合物芯的金属氧化物 - 聚合物复合颗粒。 金属氧化物颗粒用改性剂改性并部分或完全嵌入聚合物芯内。 使用这些工艺，工具和浆料可以提高去除率，减少缺陷率并提高可比系统和基材的可清洁性。
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公开(公告)号：US12049551B2
公开(公告)日：2024-07-30
申请号：US17265664
申请日：2019-08-06
申请人： Cabot Corporation
发明人： Hairuo Tu , Jincheng Xiong , Paul S. Palumbo , Dmitry Fomitchev
CPC分类号： C08K3/36 , C08K9/06 , C09C1/3081 , G03G9/0821 , G03G9/09708 , G03G9/09716 , C08K2201/002 , C08K2201/005 , C08K2201/009
摘要： Metal oxide-polymer composite particles have a median particle size D50 of 40-75 nm or 100-150 nm and an average RTA of at least 0.06. Alternatively or in addition, metal oxide-polymer composites comprise two or more populations of metal oxide particles differing in size, particle size distribution, or shape. Alternatively or in addition, the use of a multicomponent hydrophobizing system including an alkylsilane to fabricate metal oxide-polymer composite particles increases the tribocharge of the composite particles.
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公开(公告)号：US20210214551A1
公开(公告)日：2021-07-15
申请号：US17132120
申请日：2020-12-23
申请人： Cabot Corporation
发明人： Dmitry Fomitchev , Hairuo Tu , Paul S. Palumbo , Samir Kumar
摘要： The invention provides a process for preparing core-shell composite particles comprising a polyester, polymerized ethylenically unsaturated silane compounds, and optionally a hydrophobic surface treatment. The invention further provides a composite particle comprising a polyester and a radically polymerized ethylenically unsaturated silane compound.
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公开(公告)号：US20180201753A1
公开(公告)日：2018-07-19
申请号：US15744313
申请日：2016-07-13
申请人： Cabot Corporation
发明人： Jincheng Xiong , Martin C. Green , William R. Williams , Dmitry Fomitchev , Gerald D. Adler , Duane G. McDonald , Ron Grosz
CPC分类号： C08J3/22 , C08J3/16 , C08J2307/02 , C08K3/04 , C08K3/36 , C08K9/02 , C08K2201/006 , C08L7/02 , C08L7/00
摘要： A silica elastomer composite having superior mechanical properties.
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9.发明授权公开(公告)号：US09926413B2
公开(公告)日：2018-03-27
申请号：US15599899
申请日：2017-05-19
申请人： Cabot Corporation
发明人： Jincheng Xiong , Martin C. Green , William R. Williams , Dmitry Fomitchev , Gerald D. Adler , Duane G. McDonald , Ron Grosz , Michael D. Morris
CPC分类号： C08J3/22 , C08J3/16 , C08J2307/02 , C08K3/04 , C08K3/36 , C08K9/02 , C08K2201/006 , C08L7/02 , C08L7/00
摘要： Methods to make a silica elastomer composite with a destabilized dispersion of a never-dried, or as-produced, precipitated silica are described, along with silica elastomer composites made from the methods. The advantages achieved with the methods are further described.
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公开(公告)号：US20140295341A1
公开(公告)日：2014-10-02
申请号：US14350855
申请日：2012-10-25
申请人： Cabot Corporation
发明人： Dmitry Fomitchev , Eugene N. Step
IPC分类号： G03G9/08
CPC分类号： G03G9/09716 , C08F20/14 , C08F20/24 , C08F20/28 , C08G77/38 , G03G9/08 , G03G9/09725
摘要： Metal-oxide composite particles are used as a toner additive.
摘要翻译： 金属氧化物复合颗粒用作调色剂添加剂。
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