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公开(公告)号：US20200179262A1
公开(公告)日：2020-06-11
申请号：US16640209
申请日：2018-09-18
摘要： A fragrance release composition comprising: (a) a polyolefin comprising polymerized units of ethylene and at least one C4-C12 alkene; and (b) a fragrance.
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公开(公告)号：US20170015869A1
公开(公告)日：2017-01-19
申请号：US15124733
申请日：2015-03-16
摘要： An aqueous composition comprising: (a) an aromatic-acrylic polymer comprising from 3 to 11 wt % polymerized units of C3-C6 carboxylic acid monomers and from 0.2 to 3 wt % polymerized units of anti-agglomerating monomers; (b) a reactive polyfunctional thermosetting resin; (c) a polyvalent metal ion; and (d) a polyfunctional curing agent, wherein the curing agent is stored separately from the thermosetting resin.
摘要翻译： 一种水性组合物，其包含：（a）包含3至11重量％的C 3 -C 6羧酸单体的聚合单元和0.2至3重量％的抗附聚单体的聚合单元的芳族 - 丙烯酸聚合物; （b）反应性多官能热固性树脂; （c）多价金属离子; 和（d）多官能性固化剂，其中固化剂与热固性树脂分开储存。
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公开(公告)号：US09969904B2
公开(公告)日：2018-05-15
申请号：US15124733
申请日：2015-03-16
摘要： An aqueous composition comprising: (a) an aromatic-acrylic polymer comprising from 3 to 11 wt % polymerized units of C3-C6 carboxylic acid monomers and from 0.2 to 3 wt % polymerized units of anti-agglomerating monomers; (b) a reactive polyfunctional thermosetting resin; (c) a polyvalent metal ion; and (d) a polyfunctional curing agent, wherein the curing agent is stored separately from the thermosetting resin.
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公开(公告)号：US10316243B2
公开(公告)日：2019-06-11
申请号：US15027612
申请日：2014-11-06
发明人： Bruce D. Hook , Paulo Fabricio Queiroz Martins , Juan Carlos Medina , Daniele Santos , Theodore Tysak , William A. Cynecki , Andrea C. Keenan
IPC分类号： C09K8/80
摘要： Provided are proppants for use in hydraulic fracturing operations. The proppants comprise particles having coatings disposed on them as described herein. The proppants exhibit reduced dust generation, for instance during transloading, conveying and/or offloading of the proppant at a wellsite and/or at intermediate shipping transload points.
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公开(公告)号：US10273398B2
公开(公告)日：2019-04-30
申请号：US14893576
申请日：2014-07-31
发明人： Chun Liu , Carol E. Mohler , Theodore Tysak , Paul Mercando , Kacee B. Ender , Disha Jain
摘要： A wellbore fluid including a peroxide degradable polymer and an encapsulated peroxide source. The peroxide degradable polymer may be a polysaccharide. The peroxide source may include an inorganic peroxide, including zinc and alkaline earth metal peroxides, such as magnesium peroxide. The encapsulating material may be a polymer, including a metal crosslinked acrylic polymer. The release of peroxide, from peroxide sources generally, can be controlled by means of pH such that peroxide source can be activated, and peroxide released, by a change in pH. In a wellbore, this pH change can be effected by using produced fluids to lower the pH of a more basic wellbore fluid.
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公开(公告)号：US20160251570A1
公开(公告)日：2016-09-01
申请号：US15027612
申请日：2014-11-06
发明人： Bruce D. Hook , Paulo Fabricio Queiroz Martins , Juan Carlos Medina , Daniele Santos , Theodore Tysak , William A. Cynecki , Andrea C. Keenan
IPC分类号： C09K8/80
CPC分类号： C09K8/805
摘要： Provided are proppants for use in hydraulic fracturing operations. The proppants comprise particles having coatings disposed on them as described herein. The proppants exhibit reduced dust generation, for instance during transloading, conveying and/or offloading of the proppant at a wellsite and/or at intermediate shipping transload points.
摘要翻译： 提供用于水力压裂作业的支撑剂。 支撑剂包括如本文所述的具有设置在其上的涂层的颗粒。 支撑剂表现出减少的灰尘产生，例如在装载期间，在井场和/或中间运输过载点处的支撑剂的输送和/或卸载。
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7.发明申请ENCAPSULATED INTERNAL FILTER CAKE BREAKERS WITH IMPROVED RELEASE PROPERTIES 审中-公开封闭内置过滤器具有改进的释放特性的开关公开(公告)号：US20160130497A1
公开(公告)日：2016-05-12
申请号：US14893576
申请日：2014-07-31
发明人： Chun Liu , Carl E. Mohler , Theodore Tysak , Paul Mercando , Kacee B. Ender , Disha Jain
CPC分类号： C09K8/536 , C09K8/03 , C09K8/516 , C09K2208/26 , E21B37/00
摘要： A wellbore fluid including a peroxide degradable polymer and an encapsulated peroxide source. The peroxide degradable polymer may be a polysaccharide. The peroxide source may include an inorganic peroxide, including zinc and alkaline earth metal peroxides, such as magnesium peroxide. The encapsulating material may be a polymer, including a metal crosslinked acrylic polymer. The release of peroxide, from peroxide sources generally, can be controlled by means of pH such that peroxide source can be activated, and peroxide released, by a change in pH. In a wellbore, this pH change can be effected by using produced fluids to lower the pH of a more basic wellbore fluid.
摘要翻译： 包括过氧化物可降解聚合物和包封的过氧化物源的井眼流体。 过氧化物可降解聚合物可以是多糖。 过氧化物源可以包括无机过氧化物，包括锌和碱土金属过氧化物，例如过氧化镁。 封装材料可以是聚合物，包括金属交联的丙烯酸类聚合物。 通常可以通过过氧化物源释放过氧化物，通过pH可以通过pH的变化使过氧化物源活化，并释放过氧化物。 在井眼中，这种pH值变化可以通过使用产生的流体来降低更基本的井眼流体的pH来实现。
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公开(公告)号：US20210282362A1
公开(公告)日：2021-09-16
申请号：US16336656
申请日：2017-10-03
IPC分类号： A01K1/015
摘要： A method for reducing dust in particulate clay. The method comprises contacting clay particles with a polymer comprising at least 50 wt % polymerized units of acrylic acid and having Mw from 1,000 to 100,000.
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公开(公告)号：US10899913B2
公开(公告)日：2021-01-26
申请号：US16088838
申请日：2017-03-29
摘要： A method for producing a crosslinked gel. The method comprises steps of: (a) combining (i) water, (ii) alginic acid, alginates, or mixtures thereof, (iii) carboxymethylcellulose, (iv) a salt of calcium, magnesium or zinc, (v) a nonionic surfactant and (vi) fragrance to form a gel having a surface; and (b) contacting with the surface of said gel an additional aqueous solution of a salt of calcium, magnesium or zinc.
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公开(公告)号：US09480636B2
公开(公告)日：2016-11-01
申请号：US14368552
申请日：2012-12-19
发明人： Curtis Schwartz , Nilesh Shah , Theodore Tysak
CPC分类号： A61K8/8152 , A61K8/86 , A61K2800/594 , A61Q19/02
摘要： A skin care formulation which provides a skin lightening effect virtually immediately upon topical application to the skin and which includes a combination of one or more poly(ethylene) oxides and an acrylic emulsion polymer film former comprising emulsion polymers derived from one or more ethylenically unsaturated monomers.
摘要翻译： 一种皮肤护理制剂，其在局部施用于皮肤上几乎立即提供皮肤增亮作用，其包括一种或多种聚（乙烯）氧化物和丙烯酸乳液聚合物成膜剂的组合，所述丙烯酸乳液聚合物成膜剂包含衍生自一种或多种烯属不饱和单体的乳液聚合物 。
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