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1. 发明申请

WO2009114761A2 IMPROVED PROCESS FOR SHAPING POLYMERIC ARTICLES 审中-公开
标题翻译：形成聚合物品的改进方法
公开(公告)号：WO2009114761A2
公开(公告)日：2009-09-17
申请号：PCT/US2009/037078
申请日：2009-03-13
申请人： DOW GLOBAL TECHNOLOGIES INC. , WALIA, Parvinder, S. , JACOB, Karl, V. , OELBERG, James, D. , VASQUEZ, Nestor, A.
发明人： WALIA, Parvinder, S. , JACOB, Karl, V. , OELBERG, James, D. , VASQUEZ, Nestor, A.
CPC分类号： B29C31/10 , B01F3/18 , B01F5/246 , B01F15/0234 , B01F15/0276 , B01F2215/0049 , B29C31/02
摘要： A process (2) for manufacturing a shaped article (17), comprising the steps of: dry blending (8) a plurality of different particulated ingredients (11) to form a uniform particle blend; reblending the particle blend by substantially defining a mass flow in a discharge unit (19) including an insert (39, 60) and shaping the particle blend in a part shaping machine (15) to form the shaped article (17).
摘要翻译：一种用于制造成型制品（17）的方法（2），包括以下步骤：将多种不同的颗粒成分（11）干混（8）以形成均匀的颗粒混合物; 通过在包括插入件（39,60）的排出单元（19）中基本上限定质量流动并在部件成型机（15）中成形该颗粒共混物以形成成型制品（17）来重新悬垂该颗粒混合物。

2. 发明申请

WO2011149706A1 METHOD OF MANUFACTURING A SHAPED FOAM ARTICLE 审中-公开
标题翻译：制作形状泡沫文章的方法
公开(公告)号：WO2011149706A1
公开(公告)日：2011-12-01
申请号：PCT/US2011/036734
申请日：2011-05-17
申请人： DOW GLOBAL TECHNOLOGIES LLC , MAURER, Myron , BANK, David , HETZNER, Jack , KLUMB, George , MITTAG, Matthew , REESE, Jason , SAGNARD, Alain , WALIA, Parvinder
发明人： MAURER, Myron , BANK, David , HETZNER, Jack , KLUMB, George , MITTAG, Matthew , REESE, Jason , SAGNARD, Alain , WALIA, Parvinder
IPC分类号： B29C44/56
CPC分类号： B29C44/569 , Y10T428/249953
摘要： The present invention is a method to manufacture shaped foam composite articles (280) comprising a foam core (250) and one or more skin (260) and shaped foam composite articles made therefrom. Specifically, cold formed shaped foam articles having an upper and lower surface having a skin applied to one or both of the surfaces. Preferably the foam comprises a styrenic polymer foam and the skins may independently be mono-layered or multi-layered. The shaped foam article and the skin may be made from the same or different materials. In the case where there are more than one skin, the skins may comprise the same or different materials.
摘要翻译：本发明是制造包含泡沫芯（250）和由其制成的一种或多种皮肤（260）和成形的泡沫复合制品的成形泡沫复合制品（280）的方法。具体地，具有上表面和下表面的冷成形泡沫制品具有施加到一个或两个表面上的皮肤。优选地，泡沫包括苯乙烯聚合物泡沫，并且表皮可以独立地为单层或多层。成形的泡沫制品和皮肤可以由相同或不同的材料制成。在有多于一个皮肤的情况下，皮肤可以包括相同或不同的材料。

3. 发明申请

WO2008021033A2 POLYMERS FILLED WITH HIGHLY EXPANDED GRAPHITE 审中-公开
标题翻译：聚合物填充高度膨胀的石墨
公开(公告)号：WO2008021033A2
公开(公告)日：2008-02-21
申请号：PCT/US2007/017418
申请日：2007-08-03
申请人： DOW GLOBAL TECHNOLOGIES, INC. , CIESLINSKI, Robert, C. , WALIA, Parvinder, Singh , BANK, David, H.
发明人： CIESLINSKI, Robert, C. , WALIA, Parvinder, Singh , BANK, David, H.
CPC分类号： C08K3/04 , C08K7/24 , C08K9/02 , C08L21/00
摘要： Polymers are filled with from 1 to 8% by weight of an expanded graphite having a BET surface area of at least 120 m2/g. Processes for preparing such polymers include forming a dispersion of the expanded graphite in a polymerizable monomer or curable polymer precursor, and polymerizing or curing same in the presence of the expanded graphite. Electroconductive polymers can be prepared in this manner using low levels of the expanded graphite material.
摘要翻译：聚合物填充1至8重量％的BET表面积为至少120m 2 / g的膨胀石墨。用于制备这种聚合物的方法包括在可聚合单体或可固化聚合物前体中形成膨胀石墨的分散体，并在膨胀石墨存在下使其聚合或固化。可以用这种方式使用低含量的膨胀石墨材料来制备导电聚合物。

4. 发明申请

WO2012021673A3 ARTICLES AND DEVICES FOR THERMAL ENERGY STORAGE AND METHODS THEREOF 审中-公开
标题翻译：用于热能存储的文章和装置及其方法
公开(公告)号：WO2012021673A3
公开(公告)日：2014-01-16
申请号：PCT/US2011047355
申请日：2011-08-11
申请人： DOW GLOBAL TECHNOLOGIES LLC , TUDOR JAY M , SOUKHOJAK ANDREY N , BANK DAVID H , SEHANOBISH KALYAN , WALIA PARVINDER
发明人： TUDOR JAY M , SOUKHOJAK ANDREY N , BANK DAVID H , SEHANOBISH KALYAN , WALIA PARVINDER
IPC分类号： F28D20/02
CPC分类号： F28D20/02 , F28D2020/0008 , F28F2225/00 , F28F2265/14 , F28F2275/06 , Y02E60/145
摘要： The present invention relates to articles 2 and heat storage devices 80 for storage of thermal energy. The articles 2 include a metal base sheet 12 and a metal cover sheet 14, wherein the metal base sheet and the metal cover sheet are sealingly joined to form one or more sealed spaces 18, The articles 2 include a thermal energy storage material 16 that is contained within the sealed spaces 18. The sealed spaces preferably are substantially free of wafer or includes liquid water at a concentration of about 1 percent by volume or less at a temperature of about 25 °C, based on the total volume of the sealed spaces 18. The articles include one or more of the following features: a) the pressure 36 in a sealed space is about 700 Torr or less, when the temperature of the thermal energy storage material is about 25 °C; b) the metal cover- sheet 14 includes one or more stiffening features 34, wherein the stiffening features Include indents into the sealed space, protrusions out of the sealed space, or both, that are sufficient in size and number to reduce the maximum von Mises stress in the cover sheet during thermal cycling; c) the metal cover sheet 14 and/or the metal base sheet 12 includes one or more volume expansion features 62; or d) the metal cover sheet has a thickness, tc, and the metal base sheet has a thickness, tb, wherein tc is greater than tb; so that the article is durable. For example, the article does not leak after thermal cycling between about 25 °C and about 240 °C, for 1,000 cycles.
摘要翻译：本发明涉及用于储存热能的物品2和储热装置80。制品2包括金属基片12和金属覆盖片14，其中金属基片和金属覆盖片被密封地接合以形成一个或多个密封空间18。物品2包括热能储存材料16 密封空间优选基本上不含晶片，或者基于密封空间18的总体积，在约25℃的温度下，包括浓度为约1体积％或更小的液体水这些物品包括一个或多个以下特征：a）当储热材料的温度为约25℃时，密封空间中的压力36为约700托或更小; b）金属覆盖片14包括一个或多个加强特征34，其中加强特征包括在密封空间中的凹陷，密封空间中的突出物或两者的尺寸和数量足以减小最大von Mises 热循环过程中盖板的应力; c）金属覆盖片14和/或金属基片12包括一个或多个体积膨胀特征62; 或d）金属覆盖片具有厚度tc，并且金属基片具有厚度tb，其中tc大于tb; 使物品耐用。例如，在约25℃至约240℃的热循环之后，该物品不会泄漏1,000次循环。

5. 发明申请

WO2013032718A1 METHOD FOR PREPARING FLEXIBLE POLYURETHANE FOAM WITH HYDROLYSABLE SILANE COMPOUNDS 审中-公开
标题翻译：用可水解硅烷化合物制备柔性聚氨酯泡沫体的方法
公开(公告)号：WO2013032718A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/051031
申请日：2012-08-16
申请人： DOW GLOBAL TECHNOLOGIES LLC , WALIA, Parvinder, S. , OBI, Bernard, E , MINNIKANTI, Venkat, S. , KOONCE, William, A. , VYAKARANAM, Kamesh, R. , ZHANG, Ling , FREGNI, Sabrina
发明人： WALIA, Parvinder, S. , OBI, Bernard, E , MINNIKANTI, Venkat, S. , KOONCE, William, A. , VYAKARANAM, Kamesh, R. , ZHANG, Ling , FREGNI, Sabrina
IPC分类号： C08J9/00 , C08J9/12
CPC分类号： C08G18/289 , C08G18/10 , C08G18/165 , C08G18/1833 , C08G18/1841 , C08G18/2063 , C08G18/246 , C08G18/3275 , C08G18/4816 , C08G18/4841 , C08G18/6688 , C08G18/7664 , C08G18/778 , C08G2101/0008 , C08G2101/005 , C08G2101/0058 , C08G2101/0083
摘要： Flexible polyurethane foams are made using certain hydrolysable silane compounds in the foam formulation. The hydrolysable silane compounds contain at least one isocyanate-reactive group and at least one hydrolysable silane group. The presence of the hydrolysable silane compound in the foam formulation leads to improved tensile, tear and elongation properties without an adverse effect on other important foam properties such as resiliency and hysteresis loss.
摘要翻译：在泡沫配方中使用某些可水解的硅烷化合物来制造柔性聚氨酯泡沫。可水解硅烷化合物含有至少一个异氰酸酯反应性基团和至少一个可水解硅烷基团。可发泡的硅烷化合物在泡沫配方中的存在导致提高的拉伸，撕裂和伸长性能，而对其他重要的泡沫性能如弹性和滞后损失没有不利影响。

6. 发明申请

WO2012021673A2 ARTICLES AND DEVICES FOR THERMAL ENERGY STORAGE AND METHODS THEREOF 审中-公开
标题翻译：用于热能存储的文章和装置及其方法
公开(公告)号：WO2012021673A2
公开(公告)日：2012-02-16
申请号：PCT/US2011/047355
申请日：2011-08-11
申请人： DOW GLOBAL TECHNOLOGIES LLC. , TUDOR, Jay, M. , SOUKHOJAK, Andrey, N. , BANK, David, H. , SEHANOBISH, Kalyan , WALIA, Parvinder
发明人： TUDOR, Jay, M. , SOUKHOJAK, Andrey, N. , BANK, David, H. , SEHANOBISH, Kalyan , WALIA, Parvinder
IPC分类号： F24H7/00 , B65B31/02 , B65B1/04
CPC分类号： F28D20/02 , F28D2020/0008 , F28F2225/00 , F28F2265/14 , F28F2275/06 , Y02E60/145
摘要： The present invention relates to articles 2 and heat storage devices 80 for storage of thermal energy. The articles 2 include a metal base sheet 12 and a metal cover sheet 14, wherein the metal base sheet and the metal cover sheet are sealingly joined to form one or more sealed spaces 18, The articles 2 include a thermal energy storage material 16 that is contained within the sealed spaces 18. The sealed spaces preferably are substantially free of wafer or includes liquid water at a concentration of about 1 percent by volume or less at a temperature of about 25 °C, based on the total volume of the sealed spaces 18. The articles include one or more of the following features: a) the pressure 36 in a sealed space is about 700 Torr or less, when the temperature of the thermal energy storage material is about 25 °C; b) the metal cover- sheet 14 includes one or more stiffening features 34, wherein the stiffening features Include indents into the sealed space, protrusions out of the sealed space, or both, that are sufficient in size and number to reduce the maximum von Mises stress in the cover sheet during thermal cycling; c) the metal cover sheet 14 and/or the metal base sheet 12 includes one or more volume expansion features 62; or d) the metal cover sheet has a thickness, t c , and the metal base sheet has a thickness, t b , wherein t c is greater than t b ; so that the article is durable. For example, the article does not leak after thermal cycling between about 25 °C and about 240 °C, for 1,000 cycles.
摘要翻译：本发明涉及用于储存热能的物品2和储热装置80。制品2包括金属基片12和金属覆盖片14，其中金属基片和金属覆盖片被密封地接合以形成一个或多个密封空间18。物品2包括热能储存材料16 密封空间优选基本上不含晶片，或者基于密封空间18的总体积，在约25℃的温度下，包括浓度为约1体积％或更小的液体水这些物品包括一个或多个以下特征：a）当储热材料的温度为约25℃时，密封空间中的压力36为约700托或更小; b）金属覆盖片14包括一个或多个加强特征34，其中加强特征包括在密封空间中的凹陷，密封空间中的突出物或两者的尺寸和数量足以减小最大von Mises 热循环过程中盖板的应力; c）金属覆盖片14和/或金属基片12包括一个或多个体积膨胀特征62; 或d）金属覆盖片具有厚度tc，并且金属基片具有厚度tb，其中tc大于tb; 使物品耐用。例如，在约25℃至约240℃的热循环之后，该物品不会泄漏1,000次循环。

7. 发明申请

WO2008052112A3 MULTIPLE PIN MIXING APPARATUS AND METHODS OF USING 审中-公开
标题翻译：多针混合装置和使用方法
公开(公告)号：WO2008052112A3
公开(公告)日：2008-08-28
申请号：PCT/US2007082522
申请日：2007-10-25
申请人： SYMYX TECHNOLOGIES INC , DOW CHEMICAL CO , SMITH MATTHEW F , FISHER JUSTIN , WALIA PARVINDER , BISHOP MATT
发明人： SMITH MATTHEW F , FISHER JUSTIN , WALIA PARVINDER , BISHOP MATT
IPC分类号： B01F7/00
CPC分类号： B01F7/28 , B01F7/00975 , B01F15/00207 , B29B7/183
摘要： The present invention is directed to a four-rotor mixer and methods for blending materials using the mixer. The four-rotor mixer is a system that can heat, mix, and extrude multi-component chemistry systems of materials, such as polymers and additives (fillers, pigments, catalysts, etc.) optionally with automation and under software control.
摘要翻译：本发明涉及一种四转子混合器以及使用该混合器来混合材料的方法。四转子混合器是一种可以加热，混合和挤出材料（如聚合物和添加剂（填料，颜料，催化剂等））的多组分化学体系的系统，可选择自动化和软件控制。

8. 发明申请

WO2010088488A1 POLYMERIC COMPOSITIONS AND FILLED TPO ARTICLES HAVING IMPROVED AESTHETICS 审中-公开
标题翻译：具有改进美学的聚合物组合物和填充的TPO文章
公开(公告)号：WO2010088488A1
公开(公告)日：2010-08-05
申请号：PCT/US2010/022539
申请日：2010-01-29
申请人： DOW GLOBAL TECHNOLOGIES INC. , WALIA, Parvinder , KRABBENBORG, Franciscus
发明人： WALIA, Parvinder , KRABBENBORG, Franciscus
IPC分类号： C08L23/10 , C08J3/22
CPC分类号： C08L23/10 , C08L23/0815 , C08L23/14 , C08L2310/00 , C08L2666/06
摘要： The present invention relates to filled polymeric compositions, such as filled TPO compositions, having improved aesthetics, and to polymeric masterbatches which may be used to prepare the improved filled TPO compositions. The present invention also relates to processes for preparing the filled TPO compositions which eliminates a compounding step. The polymeric compositions of the present invention include at least about 5 weight percent inorganic filler based on the total weight of the polymeric composition; a high viscosity polypropylene impact copolymer having a highly crystalline portion, wherein the highly crystalline portion is present from about 20 weight percent to about 90 weight percent of the high viscosity polypropylene impact copolymer, and a xylene soluble portion, wherein the xylene soluble portion is present from about 10 weight percent to about 80 weight percent of the high viscosity polypropylene impact copolymer and has a z-average molecular weight greater than about 1,500,000 Da, a number average molecular weight less than about 100,000 Da, and a polydispersity index greater than about 5; and a low viscosity substantially linear ethylene polymer having a polydispersity index less than about 3.5, and a melt flow rate greater than about 40 g/10min as measured according to ASTM D-1238 at 190 °C/2.16kg.
摘要翻译：本发明涉及填充的聚合物组合物，例如具有改善的美观性的填充的TPO组合物，以及可用于制备改进的填充的TPO组合物的聚合物母料。本发明还涉及制备填充的TPO组合物的方法，其消除了配混步骤。基于聚合物组合物的总重量，本发明的聚合物组合物包括至少约5重量％的无机填料; 具有高结晶部分的高粘度聚丙烯抗冲共聚物，其中高结晶部分以高粘度聚丙烯抗冲共聚物的约20重量％至约90重量％存在，和二甲苯可溶部分，其中存在二甲苯可溶部分约10重量％至约80重量％的高粘度聚丙烯抗冲共聚物，并且具有大于约1,500,000Da的Z平均分子量，数均分子量小于约100,000Da，多分散指数大于约5 ; 和低粘度基本上线性的乙烯聚合物，其多分散指数小于约3.5，熔体流动速率大于约40g / 10min，根据ASTM D-1238在190℃/ 2.16kg下测量。

9. 发明申请

WO2008052112A2 MULTIPLE PIN MIXING APPARATUS AND METHODS OF USING 审中-公开
标题翻译：多引脚混合设备及其使用方法
公开(公告)号：WO2008052112A2
公开(公告)日：2008-05-02
申请号：PCT/US2007/082522
申请日：2007-10-25
申请人： SYMYX TECHNOLOGIES, INC. , DOW CHEMICAL COMPANY , SMITH, Matthew, F. , FISHER, Justin , WALIA, Parvinder , BISHOP, Matt
发明人： SMITH, Matthew, F. , FISHER, Justin , WALIA, Parvinder , BISHOP, Matt
IPC分类号： B01F7/16
CPC分类号： B01F7/28 , B01F7/00975 , B01F15/00207 , B29B7/183
摘要： The present invention is directed to a four-rotor mixer and methods for blending materials using the mixer. The four-rotor mixer is a system that can heat, mix, and extrude multi-component chemistry systems of materials, such as polymers and additives (fillers, pigments, catalysts, etc.) optionally with automation and under software control.
摘要翻译：本发明涉及四转子混合器和使用该混合器来混合材料的方法。四转子搅拌器是一种可以自动化和软件控制，可以加热，混合和挤出多组分化学系统的材料，如聚合物和添加剂（填料，颜料，催化剂等）的系统。

10. 发明申请

WO2008021035A1 POLYMERS OF MACROCYCLIC OLIGOMERS CONTAINING HIGHLY EXPANDED GRAPHITE 审中-公开
标题翻译：含高度膨胀石墨的大环低聚物聚合物
公开(公告)号：WO2008021035A1
公开(公告)日：2008-02-21
申请号：PCT/US2007/017427
申请日：2007-08-03
申请人： DOW GLOBAL TECHNOLOGIES, INC. , CIESLINSKI, Robert, C. , WALIA, Parvinder, Singh , BANK, David, H.
发明人： CIESLINSKI, Robert, C. , WALIA, Parvinder, Singh , BANK, David, H.
IPC分类号： C01B31/04 , C08G63/183 , C08G63/78 , C08G63/60 , C08G63/85 , C08K3/04 , C08K7/22
CPC分类号： C08G63/78 , C08G63/183
摘要： Composites of a macrocyclic oligomer and expanded graphite particles are prepared. The expanded graphite particles are easily incorporated into the composite at useful levels to provide desirable properties such as good heat distortion temperatures, good heat resistance, and sufficient electroconductivity to make the composite suitable for painting in electrostatic coating processes. The expanded graphite is characterized in having a very low bulk density and high surface area.
摘要翻译：制备大环低聚物和膨胀石墨颗粒的复合物。膨胀石墨颗粒容易以有用的含量掺入到复合材料中，以提供所需的性能，例如良好的热变形温度，良好的耐热性和足够的导电性，以使该复合材料适合于在静电涂覆工艺中涂漆。膨胀石墨的特点是具有非常低的堆积密度和高表面积。

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