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公开(公告)号：US20220290076A1
公开(公告)日：2022-09-15
申请号：US17631962
申请日：2020-09-23
摘要： A deposition aid polymer for laundry is provided, comprising >50 to 99 wt % of structural units of formula (I) wherein R1 is selected from hydrogen, —C1-4 alkyl and —CH2OR3; wherein R3 is selected from —C1-12 alkyl and phenyl; and 1 to
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公开(公告)号：US20220290077A1
公开(公告)日：2022-09-15
申请号：US17632678
申请日：2020-09-23
摘要： A fabric care composition is provided, comprising: a fabric care benefit agent; and a deposition aid polymer is provided, comprising >50 to 99 wt % of structural units of formula (I) wherein R1 is selected from hydrogen, —C1-4 alkyl and —CH2OR3; wherein R3 is selected from —C1-12 alkyl and phenyl; and 1 to
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3.发明授权公开(公告)号：US10211400B2
公开(公告)日：2019-02-19
申请号：US15476492
申请日：2017-03-31
申请人： The Regents of the University of California , Rohm and Haas Electronic Materials LLC , Dow Global Technologies LLC
发明人： Craig J. Hawker , Zachariah Allen Page , Peter Trefonas, III , Anatoliy N. Sokolov , John Kramer , David S. Laitar , Sukrit Mukhopadhyay , Benjaporn Narupai , Christian Wilhelm Pester
摘要： Disclosed herein is a device comprising a substrate; where the substrate comprises a plurality of brush polymers that are covalently or ionically bonded to the substrate; where at least a portion of the brush polymers comprise a covalently bonded emitter moiety.
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4.发明申请公开(公告)号：US20180284608A1
公开(公告)日：2018-10-04
申请号：US15476470
申请日：2017-03-31
申请人： The Regents of the University of California , Rohm and Haas Electronic Materials LLC , Dow Global Technologies LLC
发明人： Craig J. Hawker , Zachariah Allen Page , Peter Trefonas, III , Anatoliy N. Sokolov , John Kramer , David S. Laitar , Sukrit Mukhopadhyay , Benjaporn Narupai , Christian Wilhelm Pester
IPC分类号： G03F7/027 , C08F293/00 , C08F220/34 , G03F7/16 , G03F7/20 , C09K11/06 , H01L51/00 , C09K11/02
CPC分类号： G03F7/027 , C08F220/34 , C08F293/005 , C09K11/025 , C09K11/06 , C09K2211/1425 , C09K2211/1466 , C09K2211/185 , H01L51/004 , H01L51/0043 , H01L51/0085 , H01L51/5016
摘要： Disclosed herein is an article comprising a substrate; a first region having a first brush polymer chemically bonded to the substrate; where the first brush polymer comprises repeat units of a first ethylenically unsaturated monomer and a second ethylenically unsaturated monomer; where the first ethylenically unsaturated monomer comprises a first electroactive moiety and where the second ethylenically unsaturated monomer comprises a second electroactive moiety that is different from the first electroactive moiety; where at least one of the first electroactive moiety or the second electroactive moiety is an emitter moiety and where the repeat units of the first ethylenically unsaturated monomer are covalently bonded to repeat units of the second ethylenically unsaturated monomer.
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公开(公告)号：US09702046B2
公开(公告)日：2017-07-11
申请号：US14993791
申请日：2016-01-12
CPC分类号： C23C18/40 , C23C18/1633 , C23C18/54 , H05K3/00 , H05K3/0094 , H05K3/181 , H05K3/187 , H05K3/422
摘要： Electroless copper plating baths include alternative reducing agents to the conventional reducing agents currently used in the electroless plating industry. The electroless copper baths are stable and deposit a salmon bright copper deposit on substrates. Exclusion of many environmentally unfriendly conventional reducing agents enables environmentally friendly electroless copper plating baths.
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公开(公告)号：US20230279165A1
公开(公告)日：2023-09-07
申请号：US18013224
申请日：2021-06-23
发明人： Jordan C. Reddel , Mark F. Sonnenschein , David S. Laitar , Andrew B. Shah , Bethany M. Neilson , Colin LiPi Shan , David D. Devore , Jozef J. I. Van Dun , Philip D. Hustad , Zhanjie Li , Zachary S. Kean , Ken Kawamoto
IPC分类号： C08F210/02
CPC分类号： C08F210/02 , C08F2420/02
摘要： A process to form a crosslinked composition comprising thermally treating a composition at a temperature ≥ 25° C., in the presence of moisture, and wherein the composition comprises the following components: a) an olefin/silane interpolymer, b) a cure catalyst selected from the following: i) a metal alkoxide, ii) a metal carboxylate, iii) a metal sulfonate, iv) an aryl sulfonic acid, v) a tris-aryl borane, vi) any combination of two or more from i)-v). Also, a composition comprising the following components a and b, as described above. A process to form an olefin/alkoxysilane interpolymer, and the corresponding composition, said process comprising thermally treating a composition comprising the following components: a) an olefin/silane interpolymer, b) an alcohol, and c) a Lewis acid.
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公开(公告)号：US09896542B2
公开(公告)日：2018-02-20
申请号：US15504368
申请日：2015-10-19
IPC分类号： C08G65/26
CPC分类号： C08G65/269 , B01J23/75 , B01J27/26 , C08G65/2654 , C08G65/266 , C08G65/2663 , C08G65/2696
摘要： A method of producing a high primary hydroxyl group content and a high number average molecular weight polyol includes preparing a mixture that includes a double metal cyanide catalyst and a low molecular weight polyether polyol having a number average molecular weight of less than 1,000 g/mol, the polyether polyol is derived from propylene oxide, ethylene oxide, or butylene oxide, setting the mixture to having a first temperature, adding at least one selected from propylene oxide, ethylene oxide, and butylene oxide to the mixture at the first temperature, allowing the mixture to react to form a reacted mixture, adding a Lewis acid catalyst to the reacted mixture, setting the reaction mixture including the second catalyst to have a second temperature that is less than the first temperature, and adding additional at least one selected from propylene oxide, ethylene oxide, and butylene oxide to the reacted mixture at the second temperature such that a resultant polyol having a primary hydroxyl group content of at least 60% and a number average molecular weight greater than 2,500 g/mol is formed.
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公开(公告)号：US09869026B2
公开(公告)日：2018-01-16
申请号：US14332326
申请日：2014-07-15
CPC分类号： C23C18/40 , C23C18/1633 , C23C18/54 , H05K3/00 , H05K3/0094 , H05K3/181 , H05K3/187 , H05K3/422
摘要： Electroless copper plating baths include alternative reducing agents to the conventional reducing agents currently used in the electroless plating industry. The electroless copper baths are stable and deposit a salmon bright copper deposit on substrates. Exclusion of many environmentally unfriendly conventional reducing agents enables environmentally friendly electroless copper plating baths.
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公开(公告)号：US20230272206A1
公开(公告)日：2023-08-31
申请号：US18013229
申请日：2021-06-23
发明人： Gaoxiang Wu , Yabin Sun , Shuqi Lai , Bethany M. Neilson , Colin Li Pi Shan , David S. Laitar , Jordan C. Reddel
摘要： A process to form a crosslinked composition, the process comprising thermally treating a composition that comprises the following components: a) at least one olefin/silane interpolymer comprising at least one Si—H group, b) at least one peroxide, and c) optionally, at least one crosslinking coagent. A composition that comprises the following components: a) at least one olefin/silane interpolymer comprising at least one Si—H group, b) at least one peroxide, and c) optionally, at least one crosslinking coagent.
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公开(公告)号：US20220033676A1
公开(公告)日：2022-02-03
申请号：US17290995
申请日：2019-11-19
发明人： Felipe A. Donate , Rebecca J. Wachowicz , Ellen D. Hock , Jason L. Trumble , David S. Laitar , Keosha L. Cade
IPC分类号： C09D175/08 , C08G18/12 , C08G18/48 , C08G18/34 , C08G18/75 , C08G18/65 , C08G18/24 , C08G18/08
摘要： A prepolymer comprising an acid group is made by a process comprising the step of contacting: (i) a di-isocyanate, (ii) a polyol containing an acid group, and (iii) a polyol without an acid group, the contacting conducted under reaction conditions and in a solvent consisting essentially of: (A) a first component consisting essentially of at least one glycol ether ketone, and (B) optionally, a second component consisting of at least one aprotic glycol ether. The prepolymer is useful in the preparation of water-based polyurethane dispersions.
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