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1. 发明授权

US11059980B2 Emulsion polymers and stain resistant coating compositions made therefrom 有权
公开(公告)号：US11059980B2
公开(公告)日：2021-07-13
申请号：US15777696
申请日：2016-11-30
申请人： Arkema Inc.
发明人： Wenjun Wu
IPC分类号： C08F230/02 , C09D143/02 , C09D5/02 , C08F220/18 , C09D133/14 , C09D113/02 , C09J133/14 , C09J143/02 , C09D4/00 , C09D5/00 , C09D133/12
摘要： Emulsion polymers and coating compositions made therefrom that exhibit exceptional stain resistance to both hydrophilic and hydrophobic stains. The emulsion polymers include, as polymerized units: a) at least one ethylenically unsaturated nonionic monomer in an amount ranging between about 85 wt. % to less than 100 wt. % based on the overall weight of the polymer composition; b) a first acid monomer in an amount ranging from about 0.1 to 2 wt. %, the first monomer being a strong acid monomer selected as a phosphorus-based acid monomer, a sulfur-based acid monomer, or a mixture thereof, and c) a second acid monomer in an amount ranging from about 0.1 to 2 wt. %, the second monomer being one or more ethylenically unsaturated monomers having at least one carboxyl or carboxylic anhydride functional group. The relative amounts of the first and second acid monomers are such that the ratio of b/c is greater than 0.7.

2. 发明授权

US10927272B2 Latex polymerization using a combination of reactive surfactants for traffic markings 有权
公开(公告)号：US10927272B2
公开(公告)日：2021-02-23
申请号：US14876421
申请日：2015-10-06
申请人： Ennis Paint, Inc.
发明人： Jiali Cai , Haibo Li , Kevin Newell , Jeremy Cheek , Robert W. Greer
IPC分类号： C09D113/02 , C08K3/22
摘要： The present disclosure provides latex compositions manufactured using a combination of reactive surfactants. The compositions are useful as road marking materials.

3. 发明授权

US10919990B2 Latex composition for dip-forming and dip-formed article produced therefrom 有权
公开(公告)号：US10919990B2
公开(公告)日：2021-02-16
申请号：US15751006
申请日：2016-10-05
申请人： LG Chem, Ltd.
发明人： Seung Hun Yang , Seung Uk Yeu , Jung Su Han , Jung Eun Kim
IPC分类号： C08C19/34 , B29C41/14 , C09D113/02 , C08J5/02 , C08K3/22 , C08K5/09 , C08F236/12 , B29C41/00 , B29K7/00
摘要： Disclosed is a latex composition for dip-molding and a dip-molded article produced therefrom. More specifically, a dip-molded article having slow syneresis, less stickiness and superior tensile strength is produce by dip-molding of a carbonic acid-modified nitrile-based copolymer latex having increased molecular stability due to the combined use of alkenylsuccinate, which is an emulsifier crosslinkable with the latex and having a flexible molecular structure.

4. 发明授权

US10604671B2 Method for producing conductive film, conductive film, and touch panel 有权
公开(公告)号：US10604671B2
公开(公告)日：2020-03-31
申请号：US15888486
申请日：2018-02-05
申请人： FUJIFILM Corporation
发明人： Kensuke Katagiri , Shin Tajiri
IPC分类号： G06F3/041 , C09D113/02 , H01B1/22 , G03C1/04 , C08K3/08 , B32B27/18 , G03F7/40 , C08J7/04 , H01B5/14 , C08J3/24 , C09D5/24 , C09D189/06 , G03F7/06 , G03F7/16 , G03F7/20 , G03F7/32 , G06F3/044 , H01B13/00 , H03K17/96 , C08L39/04 , C08L33/02
摘要： A method for producing a conductive film having a substrate and a conductive layer disposed on the substrate has a first step of forming a precursor layer on the substrate, the precursor layer including a metal component or its precursor, a water-insoluble polymer X having a cross-linking group, a water-insoluble polymer Y having a reactive group that reacts with the cross-linking group, and a water-soluble polymer Z different from polymer X and polymer Y; a second step of reacting the cross-linking group in the water-insoluble polymer X with the reactive group in the water-insoluble polymer Y; and a third step of forming the conductive layer by removing the water-soluble polymer Z.

5. 发明申请

US20180072909A1 SELF-THICKENING LATEX FOR WATERBORNE SYSTEMS AND RELATED METHODS 审中-公开
公开(公告)号：US20180072909A1
公开(公告)日：2018-03-15
申请号：US15699071
申请日：2017-09-08
申请人： RHODIA OPERATIONS
发明人： Lichang ZHOU , Adnan SIDDIQUI , Homayoun JAMASBI , David James WILSON , Pierre-Emmanuel DUFILS , Tiffany CHEN , Fabio TREZZI
IPC分类号： C09D113/02 , C09D7/12
CPC分类号： C09D113/02 , C08F293/005 , C08F2438/03 , C08K3/26 , C08K2003/265 , C09D5/027 , C09D5/04 , C09D7/61 , C09D153/00
摘要： Coatings and other applications containing latex having self-thickening properties obtainable by methods of adding a water soluble amphiphilic copolymer in a aqueous dispersion of a water-insoluble polymer obtained from ethylenically unsaturated monomers.

6. 发明授权

US09790373B2 Indirect printing apparatus employing sacrificial coating on intermediate transfer member 有权
公开(公告)号：US09790373B2
公开(公告)日：2017-10-17
申请号：US15215369
申请日：2016-07-20
申请人： XEROX CORPORATION
发明人： Guiqin Song , Gordon Sisler , Brynn Dooley , Qi Zhang , Suxia Yang , Valerie M. Farrugia
IPC分类号： B41J2/21 , C09D5/00 , C09D11/38 , B41J2/01 , C09D11/30 , B41J2/005 , C09D7/12 , C09D113/02
CPC分类号： C09D5/008 , B41J2/0057 , B41J2/01 , B41J2002/012 , C09D7/63 , C09D11/30 , C09D11/38 , C09D113/02
摘要： A sacrificial coating composition for an image transfer member in an aqueous ink imaging system. The sacrificial coating composition includes a latex having polymer particles dispersed in a continuous liquid phase; at least one hygroscopic material; at least one surfactant; and water.

7. 发明授权

US08907005B2 Powerfeed polymers having improved block resistance performance 有权
标题翻译：具有改善阻块性能的加电聚合物
公开(公告)号：US08907005B2
公开(公告)日：2014-12-09
申请号：US13889590
申请日：2013-05-08
申请人： Rohm and Haas Company
发明人： Gary W. Dombrowski , Arnold S. Brownell , Aurelia de la Cuesta Sheppard , Thomas R. Tepe
IPC分类号： C08L33/06 , C08K5/07 , C09D113/02 , C08F220/18 , C09D133/10
CPC分类号： C09D113/02 , C08F220/18 , C09D133/10 , C08F2220/1858 , C08F220/14 , C08F212/08 , C08F220/06 , C08F2220/1825
摘要： The present invention provides emulsion copolymers and coating compositions containing the same having improved room temperature and hot block resistance in coatings wherein the copolymers have a broad measured glass transition temperature and are the copolymerization product of a vinyl monomer composition A and a softer vinyl monomer composition B having a Hansch parameter of at least 3.2, and containing one or more vinyl monomer M, such that each of which vinyl monomer(s) M would when homopolymerized provide a homopolymer having a measured Tg of 20° C. or less, such as, for example, 2-ethylhexyl acrylate. In addition, the present invention provides methods for making the emulsion copolymers by a powerfeed process comprising feeding vinyl monomer composition A into a reactor from a feed vessel while feeding, simultaneously or after a delay, vinyl monomer composition B into the feed vessel while polymerizing the monomers in the reactor.
摘要翻译：本发明提供了含有该涂料的乳液共聚物和涂料组合物，其具有改进的室温和涂料中的耐热阻性，其中共聚物具有宽的测量玻璃化转变温度，并且是乙烯基单体组合物A和较软的乙烯基单体组合物B的共聚产物具有至少3.2的Hansch参数，并且含有一种或多种乙烯基单体M，使得当均聚时每种乙烯基单体M将提供具有20℃或更低的测量Tg的均聚物，例如丙烯酸2-乙基己酯。此外，本发明提供了通过加电方法制备乳液共聚物的方法，包括将乙烯基单体组合物A从进料容器进料到反应器中，同时或延迟将乙烯基单体组合物B进料到进料容器中，同时聚合反应器中的单体。

8. 发明申请

US20140015894A1 IN-LINE AQUEOUS COATING SOLUTION FOR SOLID INK JET WEB PRINTING 审中-公开
标题翻译：用于固体喷墨打印机的在线水性涂料溶液
公开(公告)号：US20140015894A1
公开(公告)日：2014-01-16
申请号：US13548974
申请日：2012-07-13
申请人： Gordon SISLER , Guiqin SONG
发明人： Gordon SISLER , Guiqin SONG
IPC分类号： B41J2/015 , C08K3/36 , C08K5/01 , C09D113/02
CPC分类号： C09D133/10 , C08K3/36 , C08K5/02 , C08L23/06
摘要： Coating compositions and their systems for protecting solid ink jet (SIJ) ink images printed on a substrate are provided by incorporating surfactants and colloidal silicas in overprint coating compositions for reducing or eliminating wetting defects of the coating compositions and for providing adhesion of dried coating compositions with the printed substrate having a low surface tension.
摘要翻译：涂料组合物及其用于保护印刷在基材上的固体喷墨（SIJ）油墨图像的系统通过将表面活性剂和胶体二氧化硅掺入罩印涂料组合物来提供，以减少或消除涂料组合物的润湿缺陷，并提供干燥涂料组合物与印刷基板具有低表面张力。

9. 发明授权

US5700852A Paper coating composition 失效
标题翻译：纸涂料组合物
公开(公告)号：US5700852A
公开(公告)日：1997-12-23
申请号：US414592
申请日：1995-03-31
申请人： Shin-ichiro Iwanaga , Shigeru Shingae , Takasi Morita , Osamu Ishikawa , Norichika Nojima
发明人： Shin-ichiro Iwanaga , Shigeru Shingae , Takasi Morita , Osamu Ishikawa , Norichika Nojima
IPC分类号： C09D113/02 , D21H19/58 , C08L83/00
CPC分类号： D21H19/58 , C09D113/02
摘要： A paper coating composition which comprises as a binder a latex of a copolymer (referred to hereinafter the particle A) consisting of (a) 20 to 80% by weight of an aliphatic conjugated diene monomer unit, (b) 0.5 to 10% by weight of an ethylenically unsaturated carboxylic acid monomer unit and (c) 20 to 79.5% by weight of a unit of another monomer copolymerizable with the above components (a) and (b) and having two glass transition points in the range of from -100.degree. C. to 50.degree. C. the difference between the two transition points being at least 5.degree. C.
摘要翻译：一种纸涂料组合物，其包含由（a）20至80重量％的脂族共轭二烯单体单元组成的共聚物（以下称为颗粒A）的胶乳，（b）0.5至10重量％的烯键式不饱和羧酸单体单元和（c）20-79.5重量％的可与上述组分（a）和（b）共聚的另一单体的单元，并且具有-100℃的两个玻璃化转变点 C.至50℃，两个转变点之间的差异至少为5℃。

10. 发明授权

US5198492A Low viscosity, fast curing binder for cellulose 失效
标题翻译：低粘度，快速固化的纤维素粘合剂
公开(公告)号：US5198492A
公开(公告)日：1993-03-30
申请号：US590289
申请日：1990-09-28
申请人： Dennis P. Stack
发明人： Dennis P. Stack
IPC分类号： C08L1/02 , C08L9/08 , C09D109/08 , C09D113/02 , C09D125/14 , D04H1/64 , D06M15/227 , D06M15/233 , D06M15/244 , D06M15/263 , D06M15/267 , D06M15/285 , D06M15/693 , D06M17/04 , D06M23/08 , D21H19/58
CPC分类号： D21H19/58 , C08L1/02 , C09D109/08 , C09D113/02 , C09D125/14 , D04H1/587 , D04H1/64 , D06M15/227 , D06M15/233 , D06M15/244 , D06M15/263 , D06M15/267 , D06M15/285 , D06M15/693 , D06M17/04 , D06M23/08 , C08L9/08
摘要： Low viscosity, fast curing binders for nonwoven cellulosic materials comprise an aqueous dispersion of discrete particles of a highly functionalized emulsion copolymer resulting from the copolymerization of a water insoluble olefinic non-ionic organic compound, a water soluble olefinic carboxylate compound and a water soluble olefinic hydroxy ester or a water soluble olefinic amide or a mixture of hydroxy ester and amide. The emulsion copolymer dispersion is admixed with a latex to provide a binder having a relatively low viscosity and capable of reaching about 80 percent of fully cured wet tensile strength in 8 seconds or less.
摘要翻译：用于非织造纤维素材料的低粘度，快速固化粘合剂包括由水不溶性烯属非离子有机化合物，水溶性烯属羧酸酯化合物和水溶性烯烃羟基化合物的共聚产生的高度官能化乳液共聚物的离散颗粒的水分散体酯或水溶性烯属酰胺或羟基酯和酰胺的混合物。将乳液共聚物分散体与胶乳混合以提供具有较低粘度且能够在8秒或更短时间内达到完全固化的湿拉伸强度的约80％的粘合剂。

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