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公开(公告)号：US20180009947A1
公开(公告)日：2018-01-11
申请号：US15712181
申请日：2017-09-22
发明人： Xinrui Yu , Yiyong He , John W. Hull, JR. , Paul Foley
IPC分类号： C08G71/04 , C08G65/333
CPC分类号： C08G71/04 , C08G65/33303
摘要： A first process to produce polycarbamate comprising providing urea in liquid form; and adding the liquid urea to a polyol is provided. A second process for producing polycarbamate comprising adding solid urea to a polyol in liquid form to form a reaction mixture is provided. Also provided is a reaction product produced by the first process or second process.
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2.发明申请Process to Produce Polycarbamate, Polycarbamate Produced Thereby and a Coating Composition Comprising the Polycarbamate 审中-公开生产聚氨酯，由此生产的聚氨酯和包含聚氨酯的涂料组合物的方法公开(公告)号：US20160222164A1
公开(公告)日：2016-08-04
申请号：US14912160
申请日：2014-08-15
发明人： Xinrui Yu , Yiyong He , John W. Hull, JR. , Daryoosh Beigzadeh , Duane R. Romer , Thomas P. Clark , Peter Margl , Congcong Lu
IPC分类号： C08G71/04 , C09D175/12
CPC分类号： C08G71/04 , C08G65/33306 , C08G65/33324 , C09D175/04 , C09D175/12
摘要： A process to prepare polycarbamate comprising adding urea to a polyol in the presence of at least one catalyst selected from the group consisting of compounds having the following formula MmZn; wherein M is a tetravalent metal, and Z is an anionic functionality or a functionality capable of forming a covalent bond with M and wherein n times a valence number of Z equals X and m times four equals Y wherein the absolute value of X equals the absolute value of Y is provided. Also provided are a polycarbamate produced according to the process and a coating composition comprising the polycarbamate.
摘要翻译： 一种制备聚氨酯的方法，包括在至少一种选自具有下式MmZn的化合物的催化剂存在下将多元醇加入到多元醇中; 其中M是四价金属，Z是阴离子官能团或能够与M形成共价键的官能团，并且其中Z的数量等于X和m的四倍等于Y，其中X的绝对值等于绝对值 提供了Y值。 还提供了根据该方法制备的聚氨酯和包含聚氨酯的涂料组合物。
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公开(公告)号：US20140315104A1
公开(公告)日：2014-10-23
申请号：US14356728
申请日：2012-11-30
发明人： Wenjuan Liu , Murali G. Theivanayagam , Koichi Numata , Ing-Feng Hu , David R. Wilson , Yiyong He
IPC分类号： H01M4/36
CPC分类号： H01M4/364 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M4/60 , H01M10/0525 , Y02T10/7011
摘要： Cathodes for lithium batteries contain a lithium-manganese cathodic material and from 0.5 to 20% by weight of lithium oxalate. Batteries containing the electrodes tend to exhibit high cycling capacities.
摘要翻译： 锂电池用阴极包含锂锰阴极材料和0.5〜20重量％的草酸锂。 含有电极的电池往往表现出高的循环能力。
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公开(公告)号：US10717817B2
公开(公告)日：2020-07-21
申请号：US15980769
申请日：2018-05-16
发明人： Xinrui Yu , Yiyong He , John W. Hull, Jr. , Daryoosh Beigzadeh , Duane R. Romer , Thomas P. Clark , Peter Margl , Congcong Lu
IPC分类号： C08G71/04 , C08G65/333 , C09D175/12 , C08L75/12
摘要： A process to prepare polycarbamate comprising adding urea to a polyol in the presence of at least one catalyst selected from the group consisting of compounds having the following formula MmZn; wherein M is a divalent metal, and Z is an anionic functionality or a functionality capable of forming a covalent bond with M and wherein n times a valence number of Z equals X and m times two equals Y wherein the absolute value of X equals the absolute value of Y is provided. Also provided are a polycarbamate produced according to the process and a coating composition comprising the polycarbamate.
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公开(公告)号：US20180265774A1
公开(公告)日：2018-09-20
申请号：US15880860
申请日：2018-01-26
发明人： Jessica Ye Huang , Liang Chen , Yiyong He , Xiaoyun Chen
CPC分类号： C09K11/02 , B82Y20/00 , C08F2/44 , C08G75/045 , C08K3/105 , C08K3/11 , C08K3/32 , C08L25/00 , C08L35/02 , C08L67/04 , C08L2203/20 , C08L2666/54 , C09K11/0811 , C09K11/0883 , C09K11/62 , Y10S977/774 , Y10S977/816 , Y10S977/818 , Y10S977/819 , Y10S977/824 , Y10S977/95 , Y10S977/952 , C08F2222/1013 , C08F2220/1875
摘要： The present invention provides polymer composites, such as films, having dispersed therein quantum dots, wherein the polymer comprises (b) polymerized units of a first compound comprising from one to 6 thiol groups, the compound having a molecular weight from 300 to 20,000 and having at least one continuous acyclic hydrocarbyl chain of at least three carbon atoms, or, preferably, at least 5 carbon atoms; and (c) polymerized units of a second compound having a molecular weight from 100 to 750 and comprising at least two polymerizable vinyl groups as part of a (meth)acrylate ester group or attached directly to an aromatic ring and, wherein the molecular weight of the first compound minus the molecular weight of the second compound is at least 100. The polymer composites provide more stably dispersed and durable quantum dot compositions for use in, for example, display devices.
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公开(公告)号：US10005723B2
公开(公告)日：2018-06-26
申请号：US14912157
申请日：2014-08-15
发明人： Xinrui Yu , Yiyong He , John W. Hull, Jr. , Daryoosh Beigzadeh , Duane Romer , Thomas Clark , Peter Margl , Congcong Lu
IPC分类号： C07C271/00 , C07C269/00 , C08G65/333 , C08G71/04 , C07C271/10 , C09D7/12 , C09D175/04 , C09D7/63
CPC分类号： C07C269/00 , C07C271/10 , C08G65/33303 , C08G65/33324 , C08G71/04 , C09D7/63 , C09D175/04
摘要： A process to prepare polycarbamate comprising adding urea to a polyol in the presence of at least one catalyst selected from the group consisting of compounds having the following formula MmZn; wherein M is a trivalent metal, and Z is an anionic functionality or a functionality capable of forming a covalent bond with M and wherein n times a valence number of Z equals X and m times three equals Y wherein the absolute value of X equals the absolute value of Y is provided. Also provided are a polycarbamate produced according to the process and a coating composition comprising the polycarbamate.
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公开(公告)号：US20160194447A1
公开(公告)日：2016-07-07
申请号：US14908795
申请日：2014-07-28
发明人： Xinrui Yu , Yiyong He , John W. Hull, JR. , Paul Foley
IPC分类号： C08G71/04
CPC分类号： C08G71/04
摘要： A first process to produce polycarbamate comprising providing urea in liquid form; and adding the liquid urea to a polyol is provided. A second process for producing polycarbamate comprising adding solid urea to a polyol in liquid form to form a reaction mixture is provided. Also provided is a reaction product produced by the first process or second process.
摘要翻译： 生产聚氨酯的第一种方法，包括提供液态尿素; 并提供液态尿素至多元醇。 提供了生产聚氨酯的第二种方法，其包括将固体尿素加入到液体形式的多元醇中以形成反应混合物。 还提供了通过第一工艺或第二工艺生产的反应产物。
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公开(公告)号：US09006379B2
公开(公告)日：2015-04-14
申请号：US13955612
申请日：2013-07-31
发明人： Xinrui Yu , Yiyong He , Ronald B. Leng
IPC分类号： C08G12/34 , C08G63/668 , C08G65/333 , C08G71/04 , C08G63/685
CPC分类号： C08G71/04 , C08G63/668 , C08G63/6852 , C08G65/33303
摘要： A process to produce polycarbamate comprising providing urea in liquid form; and adding the urea in liquid form to a polyol in a reduced gradient profile to form polycarbamate product is provided. Also provided are: (a) a reaction product of the process and (b) an apparatus for operating the process.
摘要翻译： 一种生产聚氨酯的方法，包括以液体形式提供尿素; 并提供液体形式的脲以减少的梯度曲线形式制成多元醇以形成聚氨酯。 还提供了：（a）该方法的反应产物和（b）用于操作该方法的装置。
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公开(公告)号：US20210238502A1
公开(公告)日：2021-08-05
申请号：US17049169
申请日：2019-05-09
发明人： Lin Wang , Robin P. Ziebarth , Matthew E. Belowich , Scott Backer , Paul Mercando , Yiyong He
IPC分类号： C11D3/22 , C11D11/00 , C11D17/06 , C11D1/72 , C11D3/33 , C11D3/20 , C11D3/10 , C11D3/30 , C11D3/04 , C11D3/36 , C11D3/386 , C11D3/39 , C11D3/395
摘要： An anhydrous mixed powder or mixed granule is provided including 1 to 10 wt % of oxidized maltodextrin; 10 to 60 wt % of an amino acid based builder; 1 to 87.7 wt % of an additional builder selected from the group consisting of carbonate builders, citrate builders, silicate builders, amino acid derived builders and mixtures thereof; a bleach activator; a surfactant; 0.1 to 7 wt % of a phosphonate; enzyme; 0 to 75 wt % of a filler; and
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公开(公告)号：US10508232B2
公开(公告)日：2019-12-17
申请号：US15880860
申请日：2018-01-26
发明人： Jessica Ye Huang , Liang Chen , Yiyong He , Xiaoyun Chen
IPC分类号： C09K11/02 , C08L67/04 , C08F2/44 , C08G75/045 , C08L25/00 , C08L35/02 , C09K11/62 , C09K11/08 , C08K3/105 , C08K3/11 , C08K3/32 , B82Y20/00
摘要： The present invention provides polymer composites, such as films, having dispersed therein quantum dots, wherein the polymer comprises (b) polymerized units of a first compound comprising from one to 6 thiol groups, the compound having a molecular weight from 300 to 20,000 and having at least one continuous acyclic hydrocarbyl chain of at least three carbon atoms, or, preferably, at least 5 carbon atoms; and (c) polymerized units of a second compound having a molecular weight from 100 to 750 and comprising at least two polymerizable vinyl groups as part of a (meth)acrylate ester group or attached directly to an aromatic ring and, wherein the molecular weight of the first compound minus the molecular weight of the second compound is at least 100. The polymer composites provide more stably dispersed and durable quantum dot compositions for use in, for example, display devices.
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