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1. 发明申请

WO2005071506A1 MONITORING DEVICE USED FOR PRODUCING COMPOSITIONS 审中-公开
标题翻译：用于生产组合物的监测装置
公开(公告)号：WO2005071506A1
公开(公告)日：2005-08-04
申请号：PCT/US2005/000250
申请日：2005-01-04
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , POLARINE, Christine, Darlene-Ames
发明人： POLARINE, Christine, Darlene-Ames
IPC分类号： G05B19/418
CPC分类号： G06Q10/087 , G06Q10/0875
摘要： The present invention is directed to a monitoring device used for producing a target composition, such as an automotive paint or an architectural paint and a monitoring device used therein. The device includes (A) a client computer usable storage medium located in a client computer, and a host computer usable storage medium located in a host computer in communication with said client computer; and (B) means for dispensing required items for making a desired amount of said target composition, said means for dispensing being in communication with said client computer, said host computer, or said client and said host computer; wherein said client computer usable storage medium, host computer usable storage medium, or said client computer usable storage and said host computer usable storage media have computer readable program code means residing therein for monitoring production of a target composition. The computer readable program code means include (I) means for configuring computer readable program code devices to cause said client computer or said host computer to identify one or more formulas associated with identification criteria of said target composition, said formula providing a required inventory for making said desired amount of said target composition; (ll) means for configuring computer readable program code devices to cause said client computer or said host computer to generate a current inventory; (III) means for configuring computer readable program code devices to cause said client computer or said host computer to compare said current inventory against said required inventory to ascertain whether said current inventory fulfills said required inventory; (IV) means for configuring computer readable program code devices to cause said client computer or said host computer to generate a supplementary inventory if said current inventory partially fulfills said required inventory; (V) means for configuring computer readable program code devices to cause said client computer or said host computer to dispense through said means for dispensing said required items listed in said required inventory from current items listed in said current inventory, supplementary items listed in said supplementary inventory, or a combination thereof to make said desired amount of said target composition; and (VI) means for configuring computer readable program code devices to cause said client computer or said host computer to generate an updated inventory. The device can be also used to control the inventory by shipping just in time any components required to produced target compositions, such as refinish tints used in automotive refinish paints.
摘要翻译：本发明涉及用于制造目标组合物的监测装置，例如汽车漆或建筑涂料及其中使用的监测装置。该设备包括（A）位于客户计算机中的客户计算机可用存储介质和位于与所述客户计算机通信的主计算机中的主计算机可用存储介质; 和（B）用于分配用于制造期望量的所述目标组合物的所需物品的装置，所述用于分配的装置与所述客户端计算机，所述主计算机或所述客户端和所述主计算机通信; 其中所述客户端计算机可用存储介质，主机计算机可用存储介质或所述客户端计算机可用存储器和所述主机计算机可用存储介质具有驻留在其中用于监视目标组合的生成的计算机可读程序代码装置。所述计算机可读程序代码装置包括（I）用于配置计算机可读程序代码设备以使所述客户端计算机或所述主计算机识别与所述目标组合的识别标准相关联的一个或多个公式的装置，所述公式提供所需的库存用于制造所述目标组合物的所需量; （II）意味着配置计算机可读程序代码设备以使所述客户端计算机或所述主机生成当前库存; （III）用于配置计算机可读程序代码设备以使所述客户端计算机或所述主计算机将所述当前库存与所述所需库存进行比较，以确定所述当前库存是否满足所述所需库存; （IV）用于配置计算机可读程序代码设备以使所述客户端计算机或所述主机计算机产生补充库存，如果所述当前库存部分满足所述所需库存; （V）用于配置计算机可读程序代码设备以使所述客户计算机或所述主计算机通过所述用于从所述当前库存中列出的当前项目中分配所述所需库存中列出的所需项目的所述装置分配的装置，所述补充项中列出的补充项库存或其组合以制备所述所需量的所述目标组合物; 和（VI）用于配置计算机可读程序代码设备以使所述客户端计算机或所述主计算机生成更新的库存的装置。该设备还可用于通过随时运送生产的目标组合物所需的任何组件（例如汽车修补漆中使用的修补色调）来控制库存。

2. 发明申请

WO2005037936A2 MULTIPLE COMPONENT COATING COMPOSITION UTILIZING DILUTION STABLE POLYISOCYANATES 审中-公开
标题翻译：多元组分涂料组合物利用稳定的聚异氰酸酯
公开(公告)号：WO2005037936A2
公开(公告)日：2005-04-28
申请号：PCT/US2004/034345
申请日：2004-10-15
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , BARSOTTI, Robert , SCOPAZZI, Mary , LAMB, Douglas, Matt
发明人： BARSOTTI, Robert , SCOPAZZI, Mary , LAMB, Douglas, Matt
IPC分类号： C09D
CPC分类号： C08G18/765 , C08G18/4063 , C08G18/8108 , C09D175/04
摘要： The present invention is directed to a multiple component coating composition comprising (a) a film forming binder component having isocyanate reactive groups; (b) a stable polyisocyanate solution comprising organic liquid and up to 30% by weight, based on the weight of the polyisocyanate solution, of a polyisocyanate having reactive isocyanate groups selected from an aromatic polyisocyanate having tertiary isocyanate groups or a (meth)acrylic polymer containing reactive isocyanate groups; and (c) optionally, a tinting composition comprising pigment, a dispersing agent and an organic liquid carrier; whereby components (a), (b) and (c) are blended together before application to a substrate and after application to a substrate the composition is cured to form a finish. The present invention is also directed to a method of producing a finish on a substrate and to the resulting coated substrate.
摘要翻译：本发明涉及一种多组分涂料组合物，其包含（a）具有异氰酸酯反应性基团的成膜粘合剂组分; （b）稳定的多异氰酸酯溶液，其包含有机液体和至多30重量％（基于多异氰酸酯溶液的重量）的具有选自具有叔异氰酸酯基的芳族多异氰酸酯或（甲基）丙烯酸聚合物的反应性异氰酸酯基团的多异氰酸酯含有活性异氰酸酯基团; 和（c）任选地，包含颜料，分散剂和有机液体载体的着色组合物; 其中组分（a），（b）和（c）在施加到基底之前混合在一起，并且在施用到基底之后，将组合物固化以形成整理剂。本发明还涉及一种在基材和所得的涂布基材上生产精加工的方法。

3. 发明申请

WO2005003185A1 PRESSURIZED HIGH TEMPERATURE POLYMERIZATION PROCESS 审中-公开
标题翻译：加压高温聚合工艺
公开(公告)号：WO2005003185A1
公开(公告)日：2005-01-13
申请号：PCT/US2004/021684
申请日：2004-07-01
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , GRADY, Michael, Charles
发明人： GRADY, Michael, Charles
IPC分类号： C08F2/00
CPC分类号： C08G18/6283 , B01J19/0013 , B01J19/1862 , B01J2219/00029 , B01J2219/0004 , B01J2219/00063 , B01J2219/00065 , B01J2219/00094 , B01J2219/00123 , B01J2219/0013 , B01J2219/00162 , B01J2219/00182 , B01J2219/0286 , C08F2/00 , C08L67/00 , C09D133/08 , C08L2666/18
摘要： The present invention is directed to a novel high temperature polymerization process operating at high pressures for producing a polymer. The process includes conveying hybrid reactor mixtures, which include one or more hybrid reactor monomers and one or more hybrid reactor initiators to one or more hybrid reactors. The hybrid reactors are maintained at effective hybrid polymerization temperatures and sub-reflux polymerization gage pressures to cause polymerization of a portion of the hybrid reactor monomers into the polymer. The process further includes conveying hybrid reactor contents from the hybrid reactors to one or more batch reactors maintained at effective batch polymerization temperatures and reflux polymerization pressures to cause polymerization of a remaining portion of the hybrid reactor monomers into the polymer. The hybrid reactors are smaller in volume than the batch reactors. By utilizing the hybrid/batch reactor combination, the process of the present invention can be operated under safe working conditions. The process of the present invention also allows control of the polydispersity and molecular weight of the resulting polymers. As a result, the polymers made therefrom can be used as binders in compositions, such as coating compositions used in the automotive refinish and OEM applications having desired coating properties. The present invention is also directed to a polymerization system used in the process of the present invention.
摘要翻译：本发明涉及在高压下操作以生产聚合物的新型高温聚合方法。该方法包括将混合反应器混合物输送到一个或多个混合反应器，混合反应器混合物包括一个或多个混合反应器单体和一个或多个混合反应器引发剂。将混合反应器保持在有效的杂化聚合温度和亚回流聚合计压力下，以使一部分混合反应器单体聚合成聚合物。该方法还包括将混合反应器内容物从混合反应器输送到保持在有效分批聚合温度和回流聚合压力下的一个或多个间歇反应器，以使剩余部分的混合反应器单体聚合成聚合物。混合反应器的体积比间歇反应器小。通过利用混合/间歇反应器组合，本发明的方法可以在安全的工作条件下操作。本发明的方法还可以控制得到的聚合物的多分散性和分子量。结果，由其制成的聚合物可用作组合物中的粘合剂，例如用于汽车修补漆的涂料组合物和具有所需涂料性能的OEM应用。本发明还涉及用于本发明方法的聚合体系。

4. 发明申请

WO2005002715A2 THERMALLY INITIATED POLYMERIZATION PROCESS 审中-公开
标题翻译：热启动聚合工艺
公开(公告)号：WO2005002715A2
公开(公告)日：2005-01-13
申请号：PCT/US2004/021683
申请日：2004-07-01
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , GRADY, Michael, Charles , QUAN, Congling , SOROUSH, Masoud
发明人： GRADY, Michael, Charles , QUAN, Congling , SOROUSH, Masoud
IPC分类号： B01J
CPC分类号： C08F20/12 , C08F2/06 , C09J133/04
摘要： The present invention is directed to a thermally initiated polymerization process. The process provides for heating in a reactor a reaction mixture comprising one or more acrylate monomers to a polymerization temperature ranging from 120°C to 500°C, and polymerizing the reaction mixture into a polymer. Applicants made an unexpected discovery that acrylate monomers can be used as thermal initiators, which makes the process more economical than conventional thermally initiated polymerization processes. The reaction mixture can also include non-acrylate monomers. Several novel steps are also disclosed to control the molecular weight and the polydispersity of the resulting polymer are also disclosed. The polymers made by the low cost process of the present invention have wide application, such as in automotive OEM and refinish coating compositions.
摘要翻译：本发明涉及一种热引发聚合方法。该方法提供在反应器中加热包含一种或多种丙烯酸酯单体的反应混合物至聚合温度为120℃至500℃，并将反应混合物聚合成聚合物。申请人意外地发现丙烯酸酯单体可以用作热引发剂，这使得该方法比常规热引发聚合方法更经济。反应混合物还可以包括非丙烯酸酯单体。还公开了几个新颖的步骤来控制分子量，并且还公开了所得聚合物的多分散性。通过本发明的低成本方法制备的聚合物具有广泛的应用，例如在汽车OEM和修补涂料组合物中。

5. 发明申请

WO2004111289A2 METHOD OF CHARACTERIZATION OF SURFACE COATING CONTAINING METALLIC FLAKES AND DEVICE USED THEREIN 审中-公开
标题翻译：表面涂覆金属片及其使用的装置的方法
公开(公告)号：WO2004111289A2
公开(公告)日：2004-12-23
申请号：PCT/US2004/019053
申请日：2004-06-10
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , PRAKASH, Arun , KARMES, Roger, Albert , OBETZ, Judith, Elaine , SCHENK, William, B. , GALLAGHER, John, P. , RODRIGUES, Allan, Blase, Joseph
发明人： PRAKASH, Arun , KARMES, Roger, Albert , OBETZ, Judith, Elaine , SCHENK, William, B. , GALLAGHER, John, P. , RODRIGUES, Allan, Blase, Joseph
IPC分类号： C23C
CPC分类号： G01N21/8422 , G01N21/4738 , G01N21/474 , G01N21/84
摘要： The method of present invention and the device used therein is directed for characterizing unknown metallic flakes present in an existing coating on a substrate such that a matching metallic paint composition can be formulated and applied over the substrate to produce a metallic coating having characteristics, such as flop, that match the existing coating. The method includes directing a beam of light at a preset intensity towards a target portion of a target coating; directing a reflection of the portion to a photosensitive surface to capture a target image of the target portion; measuring characteristics of the unknown metallic flakes in the target image at said preset intensity; correlating the characteristics of the unknown metallic flakes in the target image to stored characteristics of known metallic flakes at that preset intensity to identify one or more the known metal flakes that match the characteristics of the unknown metallic flakes; and displaying the identified one or more known metal flakes that match the characteristics of the unknown metallic flakes. Once the characteristics are known, a formulator can then formulate a metallic paint that can be applied over the surface of a substrate, such as a repaired autobody, to produce a metallic coating that matches the remainder of the autobody.
摘要翻译：本发明的方法和其中使用的装置旨在表征存在于基材上现有涂层中的未知金属薄片，使得匹配的金属涂料组合物可以配制并涂覆在基材上以制备具有以下特征的金属涂层，例如翻牌，与现有涂层相匹配。该方法包括将预定强度的光线引向目标涂层的目标部分; 将所述部分的反射引导到感光表面以捕获所述目标部分的目标图像; 以所述预设强度测量目标图像中的未知金属薄片的特性; 将目标图像中的未知金属薄片的特性与该预设强度的已知金属薄片的储存特性相关联，以鉴定与未知金属薄片的特性相匹配的一种或多种已知金属薄片; 以及显示与未知金属薄片的特性相匹配的所鉴定的一种或多种已知金属薄片。一旦知道了这些特征，配制者就可以配制可以施加在诸如修复的自身体之类的基底的表面上的金属涂料，以产生与自身体的其余部分相匹配的金属涂层。

6. 发明申请

WO2003016371A1 COATING AGENTS AND A PROCESS FOR THE PREPARATION OF MULTI-LAYER COATINGS 审中-公开
标题翻译：涂料代理和制备多层涂料的方法
公开(公告)号：WO2003016371A1
公开(公告)日：2003-02-27
申请号：PCT/US2002/025611
申请日：2002-08-13
申请人： E.I. DU PONT DE NEMOURS AND COMPANY
发明人： FLOSBACH, Carmen , KARPINSKI, Kerstin , MATTEN, Stefanie , SCHUBERT, Walter
IPC分类号： C08G18/42
CPC分类号： C09D175/06 , C08G18/4233 , C08G18/792 , C08L61/28 , C09D167/00 , C08L2666/16
摘要： Coating agents with resin solids of(a) 10 wt-% to 80 wt-% of a non-aromatic polyester polyol,(b) 0 wt-% to 70 wt-% of at least one constituent selected from the group consisting of hydroxyl-functional binders that are different from polyester polyol (a), hydroxyl-functional reactive thinners and combinations thereof, and(c) 20 wt-% to 60 wt-% of at least one cross-linking agent for the hydroxyl-functional components (a) and (b),wherein the polyester polyol (a) has a calculated molecular mass from 600 to 1400, an acid value from 0 to 30 mg KOH/g and an hydroxyl value from 250 to 600 mg KOH/g with a calculated hydroxyl functionality from 4.5 to 10, and is composed of components which comprise (a1) hydroxyl components comprising 0 wt-% to 20 wt-% of at least one diol and 80 wt-% to 100 wt-% of at least one polyol having 3 to 6 hydroxyl groups, (a2) carboxyl components comprising 0 wt-% to 20 wt-% of at least one monocarboxylic acid and 80 wt-% to 100 wt-% of at least one dicarboxylic acid, and optionally (a3) at least one hydroxycarboxylic acid component,the sum of the percentages by weight of components (a) to (c), of components (a1) and of components (a2) being 100% in each case.
摘要翻译：具有（a）10重量％至80重量％的非芳族聚酯多元醇的树脂固体的涂料剂，（b）0重量％至70重量％的选自羟基的至少一种成分不同于聚酯多元醇（a）的功能性粘合剂，羟基官能反应性稀释剂及其组合，和（c）20重量％至60重量％的至少一种用于羟基官能组分的交联剂 a）和（b），其中聚酯多元醇（a）的计算分子量为600〜1400，酸值为0〜30mgKOH / g，羟基值为250〜600mgKOH / g，羟基官能度为4.5至10，并且由包含（a1）包含0重量％至20重量％的至少一种二醇和80重量％至100重量％的至少一种多元醇的羟基组分的组分组成，所述多元醇具有 3至6个羟基，（a2）包含0重量％至20重量％的至少一种一元羧酸和80重量％至100重量％的至少一种二羧酸的羧基组分，和任选地（a3）至少一种羟基羧酸组分，组分（a1）和组分（a2）中组分（a）至（c）的重量百分比之和为每种情况下为100％。

7. 发明申请

WO2002062875A1 MICRONIZATION OF POLYMER PARTICLES 审中-公开
标题翻译：聚合物颗粒的微球化
公开(公告)号：WO2002062875A1
公开(公告)日：2002-08-15
申请号：PCT/US2002/003598
申请日：2002-02-06
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , KODOKIAN, George, K. , WILSON, Kaisha, M. , BRINTON, David, L. , HODGSON, Judith, E. , ODLE, James, K. , ARTHUR, Samuel, David
发明人： KODOKIAN, George, K. , WILSON, Kaisha, M. , BRINTON, David, L. , HODGSON, Judith, E. , ODLE, James, K. , ARTHUR, Samuel, David
IPC分类号： C08J3/12
CPC分类号： C08J3/12 , B29B13/021 , B29B13/045 , B29B13/10 , C08J2333/08
摘要： The present invention relates to a process for producing substantially rounded thermosetting or thermoplastic polymer particles and also to a device used therefor. The process includes forming a mixture of polymer pellets with at least one surfactant in an aqueous medium, rapidly melting the polymer pellets under plug flow and plug free heating conditions, shearing the melted pellets into the polymer particles, and rapidly cooling the polymer particles under plug free cooling conditions. Thermosetting particles can include a blend of thermosetting polymers and crosslinking agents. The device provides for plug free conditions to ensure high production rates with substantially no clogging in the polymer conveying and polymer shearing means used in the device. The plug flow conditions ensure more uniform and predictable shearing conditions, since the polymer pellets under the plug flow condition results in substantially no pellet to pellet variation in the pellet temperature. As a result, the coatings resulting form the use of these polymer particles have predictable and uniform powder coating properties. The process produces aqueous polymer particle slurry, which if desired, may be converted into polymer powder by removing water. The polymer particles are particularly suited for powder coatings in automotive OEM and refinish applications, and industrial coatings.
摘要翻译：本发明涉及一种生产基本上圆形的热固性或热塑性聚合物颗粒的方法，以及涉及用于其的装置。该方法包括在水介质中形成聚合物颗粒与至少一种表面活性剂的混合物，在活塞流和无堵塞的加热条件下快速熔化聚合物颗粒，将熔融的颗粒剪切成聚合物颗粒，并快速冷却聚合物颗粒在塞子自由冷却条件。热固性颗粒可以包括热固性聚合物和交联剂的共混物。该装置提供无堵塞的条件，以确保高生产率，在聚合物输送和装置中使用的聚合物剪切装置基本上没有堵塞。活塞流动条件确保更均匀和可预测的剪切条件，因为在活塞流条件下的聚合物颗粒基本上不产生颗粒以沉淀颗粒温度的变化。结果，形成使用这些聚合物颗粒的涂层具有可预测和均匀的粉末涂料性质。该方法产生聚合物水性聚合物浆料，如果需要，可通过除去水将其转化为聚合物粉末。聚合物颗粒特别适用于汽车OEM和修补应用以及工业涂料中的粉末涂料。

8. 发明申请

WO2005092934A1 ORTHOESTER-PROTECTED POLYOLS FOR LOW VOC COATINGS 审中-公开
标题翻译：用于低挥发性有机涂料的耐腐蚀保护的多元醇
公开(公告)号：WO2005092934A1
公开(公告)日：2005-10-06
申请号：PCT/US2005/008887
申请日：2005-03-16
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , BARSOTTI, Robert , LEWIN, Laura , GRIDNEV, Alexei, A.
发明人： BARSOTTI, Robert , LEWIN, Laura , GRIDNEV, Alexei, A.
IPC分类号： C08F2/50
CPC分类号： A61K31/485
摘要： The invention relates to a coating composition wherein orthoester groups block the hydroxyl groups of the poly(meth)acrylate wherein the orthoester groups can be removed through hydrolysis in order to facilitate cross-linking through reaction with isocyanate compounds. The invention also relates to a process for curing the aforementioned coating composition. The invention also relates to a process for coating substrates wherein a clear coat comprising the aforementioned coating composition is coated over a base coat. The invention also relates to a process for blocking the hydroxyl groups of a poly(meth)acrylate compound through reaction with an orthoester compound
摘要翻译：本发明涉及一种涂料组合物，其中原酸酯基团阻断聚（甲基）丙烯酸酯的羟基，其中原酸酯基团可以通过水解除去，以促进通过与异氰酸酯化合物反应的交联。本发明还涉及一种固化上述涂料组合物的方法。本发明还涉及用于涂覆基材的方法，其中包含上述涂料组合物的透明涂层涂覆在底涂层上。本发明还涉及通过与原酸酯化合物的反应来封闭聚（甲基）丙烯酸酯化合物的羟基的方法

9. 发明申请

WO2004085535A1 ACETOACETYLATED POLYVINYL POLYMERS AND CURABLE COATING COMPOSITIONS MADE THEREFROM 审中-公开
标题翻译：乙酰乙烯基聚乙烯聚合物和可固化涂料组合物
公开(公告)号：WO2004085535A1
公开(公告)日：2004-10-07
申请号：PCT/US2004/008483
申请日：2004-03-18
申请人： E.I. DUPONT DE NEMOURS AND COMPANY , PELOSI, Lorenzo, Fred , SORMANI, Patricia, Mary, Ellen
发明人： PELOSI, Lorenzo, Fred , SORMANI, Patricia, Mary, Ellen
IPC分类号： C08L33/14
CPC分类号： C09D133/14 , C08K5/0025 , C08L29/14 , C08L63/00 , C08L75/04 , C08L79/00 , C08L79/02 , C08L2205/02 , C08L2205/03 , C08L2312/00 , C09D129/14 , C09D133/04 , C08L2666/20 , C08L2666/14 , C08L2666/02 , C08L2666/06
摘要： The present invention relates to curable coating compositions containing acetoacetylated polyvinyl polymers obtained from polyvinyl polymers, such as polyvinyl butyrals. These coating compositions are especially suitable for use as wash primers in automotive OEM and refinish coating applications.
摘要翻译：本发明涉及含有由聚乙烯基聚合物如聚乙烯醇缩丁醛得到的乙酰乙酰化的聚乙烯聚合物的可固化涂料组合物。这些涂料组合物特别适用于汽车OEM和修补涂料应用中的洗涤底漆。

10. 发明申请

WO2003044250A1 METHOD OF PRODUCING MICROPULP AND MICROPULP MADE THEREFROM 审中-公开
标题翻译：生产微生物和微生物的方法
公开(公告)号：WO2003044250A1
公开(公告)日：2003-05-30
申请号：PCT/US2002/036887
申请日：2002-11-15
申请人： E.I. DU PONT DE NEMOURS AND COMPANY , KELLY, Rene, J. , FRANCES, Arnold
发明人： KELLY, Rene, J. , FRANCES, Arnold
IPC分类号： D01F6/60
CPC分类号： D01F6/605 , C08L2205/16 , C09D7/65
摘要： The present invention is directed to a process for producing micropulp. The process includes contacting organic fibers with a medium comprising a liquid component and a solid component, agitating the medium and the organic fibers to transform the organic fibers into the micropulp dispersed in the medium. If desired, the slurry of the micropulp in the liquid component can be used or the micropulp can be separated from the medium. The micropulp can be readily incorporated into coating compositions such as those used in automotive OEM or refinish applications. The micropulp can also be incorporated into powder coating applications or as a thixotrope or reinforcement in polymer formulations.
摘要翻译：本发明涉及一种生产微浆的方法。该方法包括使有机纤维与包含液体组分和固体组分的介质接触，搅拌介质和有机纤维，以将有机纤维转变成分散在介质中的微浆。如果需要，可以使用液体组分中的微浆的浆料，或者可以将微浆与介质分离。微粉可以容易地结合到涂料组合物中，例如用于汽车OEM或修补应用中的那些。微粉也可以掺入到粉末涂料中或作为聚合物配方中的触变剂或增强剂。

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