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公开(公告)号：JP2013231193A
公开(公告)日：2013-11-14
申请号：JP2013142533
申请日：2013-07-08
Applicant: Valspar Sourcing Inc , ヴァルスパー・ソーシング・インコーポレーテッド
Inventor： BRANDENBURGER LARRY B , MELNYK THOMAS J
IPC: C08G63/81 , C08G63/181
CPC classification number: C08G63/81
Abstract: PROBLEM TO BE SOLVED: To provide a method which is more conveniently used to produce non-solid products (e.g., polyester coatings) initially before employing pelletized solid polyester resins in consideration of: shortening the cycle time of polyester production; obtaining products in a syrup form; and containing a polymer and a nonreactive carrier.SOLUTION: An oligomer is converted into a polymer by polycondensation at high temperature under high pressure in a nonreactive carrier capable of forming an azeotrope with water, and medium and high molecular weight polyester polymers are produced in a syrup form from an ester oligomer. The oligomerization and polycondensation reactions are monitored using a non-viscometric measurement method.
Abstract translation: 要解决的问题：提供一种在考虑到缩短聚酯生产的循环时间之前，最初在使用颗粒状固体聚酯树脂之前更方便地用于生产非固体产品（例如聚酯涂层）的方法; 以糖浆形式获得产品; 并含有聚合物和非反应性载体。溶液：通过在高温下高温下在能与水形成共沸物的非反应性载体中进行缩聚，将低聚物转化为聚合物，中高分子量聚酯聚合物 来自酯低聚物的糖浆形式。 使用非粘度测量方法监测低聚和缩聚反应。
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公开(公告)号：KR20180031729A
公开(公告)日：2018-03-28
申请号：KR20187004974
申请日：2016-07-14
Applicant: VALSPAR SOURCING INC
Inventor： MELNYK THOMAS J
IPC: C09D167/02 , C08G63/16 , C08J3/24 , C09D7/61
CPC classification number: C09D167/02 , C08J3/24 , C09D7/61
Abstract: 신규선형폴리에스테르수지가바이오기반물질또는생물학적공급원료로부터유래된하나이상의지방족또는지환족다관능성산과하나이상의지방족또는지환족폴리올의축합에의해제조된다. 또한신규선형폴리에스테르수지를이용한코팅조성물및 코팅된기질이기재된다.
Abstract translation: 新的线性聚酯树脂是通过一种或多种生物基材料缩合而制备或从生物原料的脂肪族或脂环族多官能性jokda城山和至少一种脂肪族或脂环族多元醇衍生的聚酯。 还公开了使用新型线性聚酯树脂的涂料组合物和涂布基材。
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公开(公告)号：WO2009102314A3
公开(公告)日：2010-06-24
申请号：PCT/US2008053221
申请日：2008-02-06
Applicant: VALSPAR SOURCING INC
Inventor： BRANDENBURGER LARRY B , MELNYK THOMAS J
IPC: C08G63/78
CPC classification number: C08G63/78
Abstract: Medium and high molecular weight polyester polymers are prepared in syrup form from an ester oligomer. The oligomer is converted to the polymer by polycondensation at atmospheric pressure and elevated temperature in a nonreactive carrier capable of forming an azeotrope with water. The ester oligomerization or polycondensation reactions desirably are monitored using a non-viscometric technique. The process has a rapid cycle time. The syrup contains the polymer and nonreactive carrier, and may more conveniently be used to make initially non-solid products such as polyester coatings than is the case when employing pelletized solid polyester resins.
Abstract translation: 中等和高分子量聚酯聚合物由糖浆形式由酯低聚物制备。 通过在大气压和升高的温度下在能与水形成共沸物的非反应性载体中缩聚将低聚物转化成聚合物。 酯低聚或缩聚反应期望使用非粘度技术监测。 该过程具有快速的循环时间。 糖浆含有聚合物和非反应性载体，与使用造粒的固体聚酯树脂的情况相比，可以更方便地用于制备最初的非固体产品如聚酯涂层。
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公开(公告)号：WO2004015004A3
公开(公告)日：2004-03-18
申请号：PCT/US0322668
申请日：2003-07-21
Applicant: GEN MOTORS CORP , VALSPAR SOURCING INC
Inventor： KIA SHEILA F , RAI DEVI N , KIA HAMID G , GARNER ARCHIE W , ASHAI EHTISHAM A , ROBERTSON BRIAN A , MELNYK THOMAS J
IPC: C08G18/32 , C08G18/67 , C09D175/16 , C08G18/04
CPC classification number: C09D175/16 , C08G18/3271 , C08G18/672 , C08G18/42 , C08G18/68
Abstract: A gel coat for a surface of a composite article contains a curable urethane acrylate resin preferably based on aliphatic polyester polyols and aliphatic polyisocyanates. The gel coat provides a surface that has high gloss and color retention after prolonged exposure to ultraviolet radiation. The gel coat composition contains resin and acrylic diluents, including optional difunctional and trifunctional diluents. The gel coat is optionally pigmented to produce an article that may be used without further surface treatment.
Abstract translation: 用于复合制品表面的胶衣包含优选基于脂族聚酯多元醇和脂族多异氰酸酯的可固化氨基甲酸酯丙烯酸酯树脂。 在长时间暴露于紫外线辐射之后，胶衣提供了具有高光泽度和颜色保持力的表面。 凝胶涂料组合物含有树脂和丙烯酸稀释剂，包括任选的双官能和三官能稀释剂。 任选地将凝胶涂层着色以产生可以在没有进一步表面处理的情况下使用的制品。
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公开(公告)号：BRPI0813656A2
公开(公告)日：2014-12-30
申请号：BRPI0813656
申请日：2008-06-18
Applicant: VALSPAR SOURCING INC
Inventor： WU SHAOBING , BRANDENBURGER LARRY B , MELNYK THOMAS J
Abstract: The synthesis of highly-branched, allyl ether-functionalized, unsaturated polyester resins is disclosed herein, along with the utility of these resins in formulating formaldehyde-free, isocyanate-free, and styrene-free, low temperature and fast curing solvent-borne coatings, including wood coatings, and their use as alternatives for conventional acid catalyzed urea- or melamine-crosslinked coating systems.
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Patent Agency Ranking
公开(公告)号：CA2747438A1
公开(公告)日：2010-06-24
申请号：CA2747438
申请日：2009-12-18
Applicant: VALSPAR SOURCING INC
Inventor： WU SHAOBING , MELNYK THOMAS J , HALE WILLIAM E
Abstract: Soak-in and strike through on the exposed end grain portions of low density or porous wood substrates including alder, birch, pine, poplar, and soft maple are reduced by applying to the end grain a solvent-borne coating composition containing an (i) alkyd resin having a hydroxyl number less than about 150, (ii) acid catalyst and (iii) cross linker. The resin desirably has a number average molecular weight greater than about 2000, and may have a Gardner coloration less than about 3 or may be a short oil alkyd based on coconut oil. By using a reduced hydroxyl number alkyd resin, a reduced cross linker amount may be employed, thereby reducing formaldehyde evolution in compositions made with methylated amino resin cross linkers such as methylated melamine resins.
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公开(公告)号：MX2009011611A
公开(公告)日：2009-11-10
申请号：MX2009011611
申请日：2008-04-22
Applicant: VALSPAR SOURCING INC
Inventor： HAYES GREGORY B , MELNYK THOMAS J
Abstract: Se describe un sistema de recubrimiento enrollado base/final que utiliza las resinas de poliésterimida con función de hidroxilo ramificadas reticulables derivadas o derivables de triolamida aromática simétrica y de un derivado de producción de diácido o ácido. La resma base tiene una cantidad de hidroxilo mayor de aproximadamente 90 pero no mayor de aproximadamente 215, la resma final tiene una cantidad de hidroxilo mayor de aproximadamente 100 pero no mayor de aproximadamente 215, y el recubrimiento base y final cada uno se pueden endurecer en 30 segundos o menos para proporcionar un recubrimiento que tiene por lo menos una flexibilidad de 'OT sin desprendimiento y por lo menos una dureza de lápiz de 2H.
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公开(公告)号：AU2008245819A1
公开(公告)日：2008-11-06
申请号：AU2008245819
申请日：2008-04-22
Applicant: VALSPAR SOURCING INC
Inventor： HAYES GREGORY B , MELNYK THOMAS J
Abstract: A primer/topcoat coil coating system employs crosslinkable branched hydroxyl-functional polyester-imide resins derived or derivable from a symmetric aromatic imide triol and a diacid or acid-producing derivative. The primer resin has a hydroxyl number greater than about 90 but not more than about 215, the topcoat resin has a hydroxyl number greater than about 100 but not more than about 215, and the primer and topcoat can each be hardened in 30 seconds or less to provide a coating having at least 0T flexibility with no tape off and at least 2H pencil hardness.
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公开(公告)号：CA2979067A1
公开(公告)日：2016-10-06
申请号：CA2979067
申请日：2016-04-01
Applicant: VALSPAR SOURCING INC
Inventor： WALLACE DAVID R , KILLILEA T HOWARD , KORENKIEWICZ STEPHEN M , MELNYK THOMAS J , HARTINGER DANNY G , NESS JASON S , DONLON JACOB , COWARD MARK R
Abstract: Fluid concentrates, colorants and coating compositions contain solid pigment particles dispersed in a nonvolatilizing, reactive liquid diluent having a viscosity less than 1,000 cps and containing at least one molecular species having at least three reactive unsaturated sites. The reactive liquid diluent may serve as one or more of a dispersing medium for the solid pigment particles, a carrier, a coalescent and a humectant, and may crosslink or otherwise cure to form an interpenetrating polymer network in, or crosslink with, a pigmented coating composition containing a film-forming polymeric binder. Embodiments of the reactive liquid diluent can provide colorants and coating compositions having reduced levels of VOCs, conventional carriers, conventional dispersants, conventional coalescents and conventional humectants.
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公开(公告)号：MX336928B
公开(公告)日：2016-02-05
申请号：MX2010008607
申请日：2009-02-05
Applicant: VALSPAR SOURCING INC
Inventor： BRANDENBURGER LARRY B , MELNYK THOMAS J
IPC: A61L15/62 , C08F283/10 , C08G63/02
Abstract: Se describen polímeros de poliéster de peso molecular promedio y alto preparados en forma de suspensión de un oligómero de éster. El oligómero se convierte a polímero por policondensación a presión elevada y temperatura elevada en un portador no reactivo capaz de formar un azeótropo con agua. Las reacciones de oligomerización o policondensación de éster deseablemente se supervisan usando una técnica no viscosimétrica. El proceso tiene un tiempo de ciclo rápido. La suspensión contiene el polímero y el portador no reactivo, y puede utilizarse más convenientemente para hacer inicialmente productos no sólidos tal como recubrimientos de poliéster que es el caso cuando se usa en resinas de poliéster sólidas granuladas.
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