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1. 发明申请

WO2019113402A1 AQUEOUS COATING COMPOSITIONS FOR FORMING ANTI-GRAIN-PUFFING COATINGS ON WOOD SUBSTRATE, AQUEOUS PAINTS AND ARTICLES 审中-公开
公开(公告)号：WO2019113402A1
公开(公告)日：2019-06-13
申请号：PCT/US2018/064391
申请日：2018-12-07
申请人： THE SHERWIN-WILLIAMS COMPANY , WEI, Yang , KE, Jia, Hua
发明人： WEI, Yang , KE, Jia, Hua
IPC分类号： C09D7/61 , C09D7/40 , C09D5/02 , C09D15/00 , C09D133/00 , C08K3/36
摘要： The present invention relates to aqueous coating compositions for forming an anti- grain-puffing coating, aqueous primers comprising the aqueous coating composition, and articles comprising the anti-grain-puffing coating. In particular, the aqueous coating composition comprises: (a) an aqueous dispersion of polymeric particles, wherein the polymer particles comprise polymer having an anionic hydrophilic group on its molecule chain, and the aqueous dispersion of polymeric particles has a pH of less than 7.0; and (b) an aqueous dispersion of nano-silica.

2. 发明申请

WO2019094664A1 COATING COMPOSITIONS INCLUDING URETHANE ALKYD AND ACRYLIC LATEX RESINS 审中-公开
公开(公告)号：WO2019094664A1
公开(公告)日：2019-05-16
申请号：PCT/US2018/059935
申请日：2018-11-09
申请人： THE SHERWIN-WILLIAMS COMPANY
发明人： SCHUBERT, Mark A.
IPC分类号： C08G18/75 , C08G18/42 , C09D175/08 , C09D133/26
摘要： Disclosed is a coating composition that generally includes a waterborne alkyd resin including urethane groups and a crosslinking acrylic latex resin. An alkyd resin and an acrylic latex resin can be included in a composition in relative amounts to yield a cured coating that has a higher pendulum hardness than that of a coating formed from an otherwise identical composition that excludes the acrylic latex resin. The composition can be formulated such that solids of said waterborne urethane alkyd resin and solids of said crosslinking acrylic latex resin are present in a mass ratio ranging from 20:80 to 80:20 with respect to one another. A method of preparing a coating composition generally includes blending relative amounts of an alkyd resin and an acrylic latex resin.

3. 发明申请

WO2019060875A1 ROOM TEMPERATURE CURE ZIRCONATE-SILICA SOL-GEL PRETREATMENT FOR METAL SUBSTRATES 审中-公开
公开(公告)号：WO2019060875A1
公开(公告)日：2019-03-28
申请号：PCT/US2018/052568
申请日：2018-09-25
申请人： THE SHERWIN-WILLIAMS COMPANY , LI, Lei
发明人： LI, Lei
IPC分类号： C09D5/00 , C09D5/08 , C08G77/58 , C09D1/00 , C23C18/12
摘要： A room temperature curable anticorrosion sol-gel coating composition for a metal substrate, comprising a carboxylic acid or 2,4- pentanedione stabilized water based sol-gel of zirconate-silica nano particles which is combined with a glycidoxyalkyl-alkyoxysilane before coating onto a metal substrate. The coating is chemically cured on the metal substrate, forming a corrosion protective layer.

4. 发明申请

WO2018064668A1 TUNG OIL-BASED NON-LAPPING WATER-COMPATIBLE WOOD STAIN 审中-公开
标题翻译：桐油基不沾水兼容木浆
公开(公告)号：WO2018064668A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/054756
申请日：2017-10-02
申请人： THE SHERWIN-WILLIAMS COMPANY
发明人： HALSTEAD, Joshua
IPC分类号： C09D15/00 , C09D7/00 , C09D7/12
摘要： Water-based stains are based on an oil-in-water emulsion having a binder that includes, consists of, or consists essentially of drying oil combined with a non-aqueous polymer dispersion. The compositions can be tinted using traditional water-based pigment dispersions, yet the overall hydrophobicity results in minimal interaction with the polar cellulosic structure of wood.
摘要翻译：水基污渍基于具有粘合剂的水包油乳液，所述粘合剂包含与非水性聚合物分散体结合的干燥油，由其组成或基本由其组成。该组合物可以使用传统的水基颜料分散体着色，但总疏水性与木材的极性纤维素结构的相互作用最小。

5. 发明申请

WO2017205561A1 1K WATERBORNE DRY-ERASE COATING COMPOSITION 审中-公开
标题翻译： 1K水性干性涂料组合物
公开(公告)号：WO2017205561A1
公开(公告)日：2017-11-30
申请号：PCT/US2017/034366
申请日：2017-05-25
申请人： THE SHERWIN-WILLIAMS COMPANY
发明人： SHAH, Shailesh, S. , MAKOWSKI, Brian , MARKOVITZ, Frank, F. , WENDLAND, Tom , REIMANN, Jay, A.
IPC分类号： C09D5/00 , B43L1/00 , B43L1/10 , C09D183/04 , C09D183/14
摘要： Disclosed is a coating composition suitable for coating onto a wail or other substrate to yield a dry-erase coating. The composition may be prepared by reacting an excess amount of an aminosilane with a carbonate in aqueous media to yield a silylurethane, introducing an epoxysilane, and allowing the epoxysilane to react with the aminosilane to yield an aminodisilane. This reaction will result in a coating composition that comprises the silylurethane and the aminodisilane. The aqueous mixture of the silylurethane and the aminodisilane together constitute a coating composition that, upon curing, forms a dry-erase coating.
摘要翻译：公开了适用于涂布到壁或其他基材上以产生干擦涂层的涂料组合物。该组合物可以通过使过量的氨基硅烷与碳酸酯在含水介质中反应以产生甲硅烷基聚氨酯，引入环氧硅烷，并使环氧硅烷与氨基硅烷反应以产生氨基二硅烷来制备。该反应将产生包含甲硅烷基氨基甲酸酯和氨基二硅烷的涂料组合物。甲硅烷基聚氨酯和氨基二硅烷的含水混合物一起构成涂料组合物，其在固化时形成干擦涂层。

6. 发明申请

WO2017164934A1 NON-SKID, TEXTURED PROTECTIVE COATING COMPOSITIONS FOR VEHICLE SURFACES 审中-公开
标题翻译：用于车辆表面的非滑动，纹理化防护涂层组合物
公开(公告)号：WO2017164934A1
公开(公告)日：2017-09-28
申请号：PCT/US2016/056820
申请日：2016-10-13
申请人： THE SHERWIN-WILLIAMS COMPANY
发明人： MANKA, Julie
IPC分类号： B32B27/30 , B05D7/14
摘要： In general, the embodiments herein provide non-skid, textured protective coating compositions for vehicle surfaces, such as vehicle beds, rocker panels, inner fenders, tailgates, bedrails, cargo vans, step area, and running boards, and other applicable metal, aluminum, fiberglass, plastic, and wood surfaces, and the method for producing same. In particular, embodiments of the present disclosure relate to textured protective coating compositions having improved impact, abrasion, and chemical resistance. These properties are obtained by a combination of an acrylic resin component and a solvent composition, and optionally a rheology additive component, a texturizing component, an adhesion promoter, and a plasticizer.
摘要翻译：一般而言，本文的实施例提供用于车辆表面的车辆表面的防滑纹理保护涂层组合物，例如车辆床，摇臂面板，内挡泥板，尾门，床栏杆，货车，步进区域和跑步板和其他适用的金属，铝，玻璃纤维，塑料和木材表面，以及生产它们的方法。特别地，本公开的实施方式涉及具有改善的冲击，磨损和耐化学性的纹理化保护涂层组合物。这些性质是通过丙烯酸树脂组分和溶剂组合物以及任选的流变添加剂组分，增稠组分，增粘剂和增塑剂的组合获得的。

7. 发明申请

WO2017161066A1 OPACIFYING CLUSTERS FOR USE IN PAINT COMPOSITIONS 审中-公开
标题翻译：用于油漆组合物的OPACIFYING CLUSTERS
公开(公告)号：WO2017161066A1
公开(公告)日：2017-09-21
申请号：PCT/US2017/022622
申请日：2017-03-16
申请人： THE SHERWIN-WILLIAMS COMPANY
发明人： REUTER, James, M. , WALKER, Joseph, K., Jr. , BANYOTS, Chase
IPC分类号： C09D5/02
摘要： An opacifying cluster which may be added to a coating composition to provide a coating composition with Sow gloss and a high level of opacity. The opacifying cluster can include a polymeric latex binder coalescing cluster components into a generally homogeneous particle. The cluster components may include discrete polymeric pasticles each defining a closed void volume therein, a plurality of inorganic pigment particles, and a plurality of extender pigment particles. The clusters may also include a porosity of the polymeric latex binder thereof defining a binder void volume. Also provided is a paint product including such a pigment cluster.
摘要翻译：可将不透明团簇加入到涂料组合物中以提供具有母光泽和高水平不透明度的涂料组合物。不透明团簇可以包括聚合胶乳粘合剂，将团簇组分聚结成通常均匀的颗粒。簇组分可以包括分散的聚合物胶粒，每个胶粒限定其中的闭合空隙体积，多个无机颜料颗粒和多个体质颜料颗粒。簇还可以包括其聚合物胶乳粘合剂的孔隙率，其限定粘合剂空隙体积。还提供了包含这种颜料簇的涂料产品。

8. 发明申请

WO2017132441A1 ONE-STEP FLOOR FINISH 审中-公开
标题翻译：一步地板完成
公开(公告)号：WO2017132441A1
公开(公告)日：2017-08-03
申请号：PCT/US2017/015232
申请日：2017-01-27
申请人： THE SHERWIN-WILLIAMS COMPANY
发明人： PATEL, Yamini, D. , KINLIN, Thomas, E.
IPC分类号： C09D175/04 , C09D5/14 , C09K13/00 , C08L75/04
CPC分类号： C09D175/04 , C08L75/04 , C09D5/14
摘要： A floor finish, m various embodiments, includes a water-based pigment dispersion and a topcoat formulation having (i) a drier-free water-based polyurethane dispersion, (is) co-solvents in an amount chosen to achieve a cure time of the finish within a target range, (iii) a metal drier for adjusting the cure time within the target range, and (iv) a surfactant for creating a smooth and flat coating.
摘要翻译：在各种实施方案中，地板面漆包括水基颜料分散体和面漆制剂，其具有（i）无干燥剂的水基聚氨酯分散体，（一种）共溶剂（iii）用于将固化时间调节到目标范围内的金属干燥器，和（iv）用于形成平滑和平坦涂层的表面活性剂。

9. 发明申请

WO2014151301A1 EXTENSION POLE MECHANISM FOR PAINT ROLLER 审中-公开
标题翻译：涂漆辊的伸展机械
公开(公告)号：WO2014151301A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/025405
申请日：2014-03-13
申请人： THE SHERWIN-WILLIAMS COMPANY
发明人： LAMBERTSON, Michael, C. , FORMAN-HOUSE, Rita , DE RENZO, Dennis, P. , O'BANION, Michael
IPC分类号： B05C17/02 , B25G1/04
CPC分类号： F16B7/14 , B05C17/0205 , B25G1/04 , F16B7/042 , Y10T403/32501 , Y10T403/595 , Y10T403/599 , Y10T403/602
摘要： An extendable pole mechanism may be used with a pair of poles that are longitudinally movable to adjust the overall length of both poles. The mechanism may include a housing that receives the poles and a trigger that is moveable with respect to the housing to adjust the mechanism between a use condition, where the poles are held in a longitudinally relative fixed position, and an adjustment condition, where the poles are longitudinally moveable with respect to each other.
摘要翻译：可伸长的杆机构可以与纵向可移动的一对杆一起使用以调节两极的总长度。该机构可以包括容纳极的壳体和相对于壳体可移动的触发器，以在两极保持在纵向相对固定位置的使用状态和调节条件之间调节机构，其中极可相对于彼此纵向移动。

10. 发明申请

WO2014018818A1 COATING COMPOSITIONS 审中-公开
标题翻译：涂料组合物
公开(公告)号：WO2014018818A1
公开(公告)日：2014-01-30
申请号：PCT/US2013/052169
申请日：2013-07-26
申请人： THE SHERWIN-WILLIAMS COMPANY
发明人： ZYCHOWSKI, Frank, D. , FOX, Christopher, J. , RAO, Madhukar , MARLOW, James, K.
IPC分类号： C08J3/03 , C08F283/01 , C08G63/21 , C09D121/02 , C09D133/08 , C09D133/12 , C08G63/91 , C09D151/08 , C09D167/07 , C08L51/08 , C08L21/02 , C08L33/08 , C08L33/12
CPC分类号： C09D167/00 , C08F283/01 , C08F290/061 , C08F290/141 , C09D4/00 , C09D155/005 , C09D167/08 , C08L33/08 , C08L33/12 , C08F220/14 , C08F2220/1858 , C08F220/06 , C08F222/04 , C08F2220/1825 , C08F212/08
摘要： (i) a water reducible monomer modified alkyd obtained by the acidolysis of a polyalkylene terephthalate or polyalkylene napthanaie and subsequent monomer modification and (ii) a latex having an average particle size greater than 200 nm and (iii) a small particle size latex having an average particle size less than 110 nm.
摘要翻译：（i）通过聚对苯二甲酸亚烷基酯或聚亚烷基萘酚的酸解获得的水可稀释单体改性醇酸树脂和随后的单体改性，和（ii）平均粒径大于200nm的胶乳和（iii）具有平均粒径小于110nm。

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