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1. 发明申请

WO2007111633A3 IMPROVED METHOD FOR DEBINDERING CERAMIC HONEYCOMBS 审中-公开
公开(公告)号：WO2007111633A3
公开(公告)日：2007-10-04
申请号：PCT/US2006/032505
申请日：2006-08-18
申请人： DOW GLOBAL TECHNOLOGIES INC. , HENLEY, John, P. , PATEL, Avani, M. , PRUNIER, Arthur, R., Jr. , HAN, Chan
发明人： HENLEY, John, P. , PATEL, Avani, M. , PRUNIER, Arthur, R., Jr. , HAN, Chan
IPC分类号： C04B38/00 , C04B38/06
摘要： An organic additive is removed from a ceramic honeycomb by an improved method by contacting each end of the extruded honeycomb with a member that has a gas permeability no greater than the outer wall, the member essentially covering the ends and heating the honeycomb to a temperature sufficient to remove the organic additive.

2. 发明申请

WO2010033763A1 METHOD FOR MAKING POROUS MULLITE-CONTAINING COMPOSITES 审中-公开
标题翻译：制备多孔含镁复合材料的方法
公开(公告)号：WO2010033763A1
公开(公告)日：2010-03-25
申请号：PCT/US2009/057416
申请日：2009-09-18
申请人： DOW GLOBAL TECHNOLOGIES, INC. , GROHOL, Daniel , HAN, Chan , PYZIK, Aleksander
发明人： GROHOL, Daniel , HAN, Chan , PYZIK, Aleksander
IPC分类号： C04B35/185 , C04B35/195 , C04B41/50
CPC分类号： C04B35/195 , C04B35/185 , C04B41/5025 , C04B2235/3463 , C04B2235/3481
摘要： Porous composites of mullite and cordierite are formed by firing an acicular mullite body in the presence of a magnesium source and a silicon source. In some variations of the process, the magnesium and silicon sources are present when the acicular mullite body is formed. In other variations, the magnesium source and the silicon source are applied to a previously-formed acicular mullite body. Surprisingly, the composites have coefficients of linear thermal expansion that are intermediate to those of mullite and cordierite alone, and have higher fracture strengths than cordierite at a similar porosity. Some of the cordierite forms at grain boundaries and/or points of intersection between mullite needles, rather than merely coating the needles. The presence of magnesium and silicon sources during acicular mullite formation does not significantly affect the ability to produce a highly porous network of mullite needles.
摘要翻译：莫来石和堇青石的多孔复合材料通过在镁源和硅源的存在下焙烧针状莫来石体而形成。在该方法的一些变型中，当形成针状莫来石体时，存在镁和硅源。在其它变型中，将镁源和硅源施加到预先形成的针状莫来石体上。令人惊奇的是，复合材料的线性热膨胀系数与莫来石和堇青石单体的中间相似，并且具有比类似孔隙率的堇青石更高的断裂强度。在莫来石针之间的晶界和/或交叉点处的一些堇青石形式，而不仅仅是涂覆针。在针状莫来石形成过程中镁和硅源的存在并不会显着影响产生莫来石针的高度多孔网络的能力。

3. 发明申请

WO2010138351A2 MODIFIED GEOPOLYMER COMPOSITIONS, PROCESSES AND USES 审中-公开
标题翻译：改性地球物质组合物，方法和用途
公开(公告)号：WO2010138351A2
公开(公告)日：2010-12-02
申请号：PCT/US2010/035383
申请日：2010-05-19
申请人： DOW GLOBAL TECHNOLOGIES INC. , HAN, Chan , PYZIK, Aleksander, Josef , LIU, Jia
发明人： HAN, Chan , PYZIK, Aleksander, Josef , LIU, Jia
IPC分类号： C04B20/10
CPC分类号： C09D1/00 , C04B20/1074 , C04B28/006 , C09D1/04 , Y02P40/165 , Y10T428/31931 , Y10T428/31938
摘要： The present invention relates to modified geopolymer compositions, geopolymer-coated organic polymer substrates, and methods of manufacturing and articles comprising same.
摘要翻译：本发明涉及改性的地质聚合物组合物，地质聚合物涂覆的有机聚合物基材，以及制造方法和包含其的制品。

4. 发明申请

WO2009158294A1 METHOD FOR MAKING POROUS ACICULAR MULLITE BODIES 审中-公开
标题翻译：制造多孔球状体的方法
公开(公告)号：WO2009158294A1
公开(公告)日：2009-12-30
申请号：PCT/US2009/048081
申请日：2009-06-22
申请人： DOW GLOBAL TECHNOLOGIES INC. , PYZIK, Aleksander, Josef , ZIEBARTH, Robin, Paul , HAN, Chan
发明人： PYZIK, Aleksander, Josef , ZIEBARTH, Robin, Paul , HAN, Chan
IPC分类号： C04B35/185 , C04B38/00 , C04B38/06
CPC分类号： C04B35/185 , B01D53/944 , B01D53/945 , B01D2255/1021 , B01D2255/2042 , B01D2255/2092 , B01D2255/30 , B01D2255/40 , B01D2255/9202 , B01D2255/9205 , B01D2258/012 , B01J23/58 , B01J35/04 , B01J37/0018 , B01J37/0215 , B01J37/0242 , C04B35/6365 , C04B38/00 , C04B2235/322 , C04B2235/3272 , C04B2235/3445 , C04B2235/349 , C04B2235/445 , C04B2235/6021 , C04B2235/658 , C04B2235/77 , C04B2235/96 , F01N2330/06 , Y02T10/22 , Y10T428/29 , C04B38/0054 , C04B38/0074 , C04B38/068
摘要： Highly porous acicular mullite bodies are prepared. A green body containing mullite precursors and a porogen is formed using a wet method. The green body is heated to sequentially remove any binder, the porogen and calcine it. The calcined body is mullitized. The process formed a calcined body that has excellent strength and can be handled easily. The mullitized body has very high porosity, small pores and has excellent fracture strength.
摘要翻译：制备高度多孔的针状莫来石体。使用湿法形成含有莫来石前体和致孔剂的生坯。将生坯加热至依次除去任何粘合剂，造孔剂并煅烧。煅烧体被磨炼。该方法形成了具有优异强度并且易于处理的煅烧体。磨砂体具有非常高的孔隙率，小孔隙并且具有优异的断裂强度。

5. 发明申请

WO2009038986A1 AQUEOUS BASED COATING 审中-公开
标题翻译：基于水性涂料
公开(公告)号：WO2009038986A1
公开(公告)日：2009-03-26
申请号：PCT/US2008/075381
申请日：2008-09-05
申请人： DOW GLOBAL TECHNOLOGIES, INC. , FOX, Richard, Thornton , ZHANG, Huiqing , HAN, Chan , PAQUETTE, Mike, S. , FIBIGER, Richard, F.
发明人： FOX, Richard, Thornton , ZHANG, Huiqing , HAN, Chan , PAQUETTE, Mike, S. , FIBIGER, Richard, F.
IPC分类号： C08K3/00 , C09D5/00
CPC分类号： C08K3/346 , C09D7/61 , C09D109/06 , C09D175/04 , Y10T428/24967 , Y10T428/249991 , Y10T428/265 , C08L9/06
摘要： An improved coating composition including a polymeric component and synthetic clay. The coating composition is particularly useful for coating a polymeric substrate, such as a styrenic polymeric substrate. One particular preferred application involves coating a closed cell foam extruded styrenic polymeric insulation panel with the coating composition, thereby realizing attractive barrier properties and optical characteristics from the coating.
摘要翻译：包括聚合物组分和合成粘土的改进的涂料组合物。涂料组合物特别适用于涂覆聚合物基材，如苯乙烯聚合物基材。一个特别优选的应用包括用涂料组合物涂覆闭孔泡沫挤出的苯乙烯聚合物绝缘板，由此从涂层实现吸引人的阻挡性能和光学特性。

6. 发明申请

WO2011005535A1 CERAMIC-POLYMER COMPOSITES 审中-公开
标题翻译：陶瓷聚合物复合材料
公开(公告)号：WO2011005535A1
公开(公告)日：2011-01-13
申请号：PCT/US2010/039524
申请日：2010-06-22
申请人： DOW GLOBAL TECHNOLOGIES, INC.
发明人： DUBENSKY, Ellen, M. , HAN, Chan , BANDA, Lameck , STEINBECK, Christian, A. , WETZEL, Amy , BILLOVITS, Gerald, F. , KAR, Ari, K. , LAKSO, Steven, R.
IPC分类号： C04B35/117 , C04B35/185 , C08J5/24 , C09K8/58 , C09K8/80 , H01L41/18 , A61L27/40 , A61L31/12
CPC分类号： C04B41/63 , A61L27/427 , A61L27/446 , A61L27/56 , C04B35/117 , C04B35/185 , C04B38/0605 , C04B41/009 , C04B41/4853 , C04B2111/00836 , C04B2111/00844 , C04B2235/658 , C04B2235/6586 , C09K8/80 , F01D5/282 , F05C2225/08 , F05D2300/21 , F05D2300/2112 , H01L23/145 , H01L23/15 , H01L41/183 , H01L2924/0002 , C04B38/0058 , C04B38/0074 , C04B35/10 , C04B35/195 , C04B35/22 , C04B14/28 , C04B38/00 , H01L2924/00
摘要： A composite having co-continuous ceramic and polymer phases, the ceramic phase having an interconnected network of pores and an interconnected network of truss-like structures, the truss-like structures having one or more triangular shapes, and the ceramic selected from the group of acicular mullite, alumina, and mixtures thereof, the polymer phase integrated within the ceramic phase, wherein the polymer phase is contained within the pores of the ceramic phase, the polymer phase selected from the group of a thermoplastic, a thermoset, and mixtures thereof.
摘要翻译：具有共连续陶瓷和聚合物相的复合材料，所述陶瓷相具有互连的孔隙网络和桁架状结构的互连网络，所述桁架状结构具有一个或多个三角形形状，并且所述陶瓷选自针状莫来石，氧化铝及其混合物，聚合物相整合在陶瓷相中，其中聚合物相包含在陶瓷相的孔内，聚合物相选自热塑性塑料，热固性材料及其混合物。

7. 发明申请

WO2004096729A2 IMPROVED POROUS MULLITE BODIES AND METHODS OF FORMING THEM 审中-公开
标题翻译：改进的多孔多晶体体及其形成方法
公开(公告)号：WO2004096729A2
公开(公告)日：2004-11-11
申请号：PCT/US2004/012740
申请日：2004-04-23
申请人： DOW GLOBAL TECHNOLOGIES INC. , SAHA, Chandan , ALLEN, Sharon , HAN, Chan , NILSSON, Robert, T. , PRUNIER, Arthur, R., Jr. , PYZIK, Aleksander, J. , WALLIN, Sten, A. , ZIEBARTH, Robin , GALLAGHER, Timothy, J.
发明人： SAHA, Chandan , ALLEN, Sharon , HAN, Chan , NILSSON, Robert, T. , PRUNIER, Arthur, R., Jr. , PYZIK, Aleksander, J. , WALLIN, Sten, A. , ZIEBARTH, Robin , GALLAGHER, Timothy, J.
IPC分类号： C04B35/00
CPC分类号： B01D53/885 , B01D53/944 , B01D71/02 , B01J21/12 , B01J21/16 , B01J23/002 , B01J23/02 , B01J23/10 , B01J23/63 , B01J23/78 , B01J35/002 , B01J35/1033 , B01J37/0018 , B01J37/0027 , B01J37/08 , B01J37/26 , B01J2523/00 , C04B35/185 , C04B35/64 , C04B38/00 , C04B2111/00793 , C04B2111/0081 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3272 , C04B2235/3409 , C04B2235/3418 , C04B2235/3445 , C04B2235/349 , C04B2235/449 , C04B2235/658 , C04B2235/661 , C04B2235/72 , C04B2235/77 , C04B2235/78 , C04B2235/85 , C04B2235/96 , C04B2235/9607 , F01N3/022 , F01N3/0222 , F01N3/035 , F01N2330/06 , F01N2370/02 , C04B38/0022 , C04B38/0074 , C04B38/0645 , B01J2523/22 , B01J2523/31 , B01J2523/41 , B01J2523/842 , B01J2523/3725
摘要： A porous mullite composition is made by forming a mixture of one or more precursor compounds having the elements present in mullite (e.g., clay, alumina, silica) and a property enhancing compound. The property enhancing compound is a compound having an element selected from the group consisting of Mg, Ca, Fe, Na, K, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, B, Y, Sc, La and combination thereof. The mixture is shaped and to form a porous green shape which is heated under an atmosphere having a fluorine containing gas to a temperature sufficient to form a mullite composition comprised substantially of acicular mullite grains that are essentially chemically bound.
摘要翻译：通过形成具有莫来石（例如粘土，氧化铝，二氧化硅）和性能增强化合物中存在的元素的一种或多种前体化合物的混合物来制备多孔莫来石组合物。性质增强化合物是具有选自Mg，Ca，Fe，Na，K，Ce，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb， Lu，B，Y，Sc，La及其组合。混合物成型并形成多孔绿色形状，其在具有含氟气体的气氛下加热到足以形成基本上化学结合的基本上由针状莫来石颗粒组成的莫来石组合物的温度。

8. 发明公开

EP1919844A2 IMPROVED METHOD FOR DEBINDERING CERAMIC HONEYCOMBS 有权
标题翻译：改进方法脱脂蜂蜜梳子
公开(公告)号：EP1919844A2
公开(公告)日：2008-05-14
申请号：EP06849819.5
申请日：2006-08-18
申请人： Dow Global Technologies Inc.
发明人： HENLEY, John, P. , PATEL, Avani, M. , PRUNIER, Arthur, R., Jr. , HAN, Chan
IPC分类号： C04B35/00
CPC分类号： C04B38/0009 , C04B35/10 , C04B35/6365 , C04B35/638 , C04B2111/00129 , C04B2111/00793 , C04B2111/0081 , C04B2235/6583 , C04B38/0645
摘要： An organic additive is removed from a ceramic honeycomb by an improved method by contacting each end of the extruded honeycomb with a member that has a gas permeability no greater than the outer wall, the member essentially covering the ends and heating the honeycomb to a temperature sufficient to remove the organic additive.

9. 发明授权

EP1919844B1 IMPROVED METHOD FOR DEBINDERING CERAMIC HONEYCOMBS 有权
标题翻译：改进方法脱脂蜂蜜梳子
公开(公告)号：EP1919844B1
公开(公告)日：2010-02-17
申请号：EP06849819.5
申请日：2006-08-18
申请人： DOW GLOBAL TECHNOLOGIES INC.
发明人： HENLEY, John, P. , PATEL, Avani, M. , PRUNIER, Arthur, R., Jr. , HAN, Chan
IPC分类号： C04B35/00
CPC分类号： C04B38/0009 , C04B35/10 , C04B35/6365 , C04B35/638 , C04B2111/00129 , C04B2111/00793 , C04B2111/0081 , C04B2235/6583 , C04B38/0645

10. 发明授权

EP1618078B1 IMPROVED POROUS MULLITE BODIES AND METHODS OF FORMING THEM 有权
标题翻译：改进莫来石体和方法及其制备
公开(公告)号：EP1618078B1
公开(公告)日：2008-09-24
申请号：EP04750626.6
申请日：2004-04-23
申请人： DOW GLOBAL TECHNOLOGIES INC.
发明人： SAHA, Chandan , ALLEN, Sharon , HAN, Chan , NILSSON, Robert, T. , PRUNIER, Arthur, R., Jr. , PYZIK, Aleksander, J. , WALLIN, Sten, A. , ZIEBARTH, Robin , GALLAGHER, Timothy, J.
IPC分类号： C04B35/185 , C04B35/622 , C04B38/00 , B01D39/20
CPC分类号： B01D53/885 , B01D53/944 , B01D71/02 , B01J21/12 , B01J21/16 , B01J23/002 , B01J23/02 , B01J23/10 , B01J23/63 , B01J23/78 , B01J35/002 , B01J35/1033 , B01J37/0018 , B01J37/0027 , B01J37/08 , B01J37/26 , B01J2523/00 , C04B35/185 , C04B35/64 , C04B38/00 , C04B2111/00793 , C04B2111/0081 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3229 , C04B2235/3272 , C04B2235/3409 , C04B2235/3418 , C04B2235/3445 , C04B2235/349 , C04B2235/449 , C04B2235/658 , C04B2235/661 , C04B2235/72 , C04B2235/77 , C04B2235/78 , C04B2235/85 , C04B2235/96 , C04B2235/9607 , F01N3/022 , F01N3/0222 , F01N3/035 , F01N2330/06 , F01N2370/02 , C04B38/0022 , C04B38/0074 , C04B38/0645 , B01J2523/22 , B01J2523/31 , B01J2523/41 , B01J2523/842 , B01J2523/3725
摘要： A porous mullite composition is made by forming a mixture of one or more precursor compounds having the elements present in mullite (e.g., clay, alumina, silica) and a property enhancing compound. The property enhancing compound is a compound having an element selected from the group consisting of Mg, Ca, Fe, Na, K, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, B, Y, Sc, La and combination thereof. The mixture is shaped and to form a porous green shape which is heated under an atmosphere having a fluorine containing gas to a temperature sufficient to form a mullite composition comprised substantially of acicular mullite grains that are essentially chemically bound.

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