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1. 发明申请

US20150234098A1 LIGHT BLOCKING ARTICLES HAVING OPACIFYING LAYERS 有权
标题翻译：具有可选层的轻型阻塞物品
公开(公告)号：US20150234098A1
公开(公告)日：2015-08-20
申请号：US14181766
申请日：2014-02-17
申请人： Kevin D. Lofftus , Mridula Nair , Mary Christine Brick
发明人： Kevin D. Lofftus , Mridula Nair , Mary Christine Brick
IPC分类号： G02B5/00 , C08J9/00 , C08J9/236
CPC分类号： G02B5/003 , C08J9/0004 , C08J9/236 , C08J2301/10 , C08K3/013 , C09D5/32 , C09D7/69 , D06N3/0043 , D06N3/0063 , D06N3/0065 , D06N2205/10 , D06N2209/0823 , D06N2209/0853 , Y10T428/249972
摘要： A light-blocking article is designed to be lightweight but effective to block most incident actinic radiation and can be designed into fabrics, curtains, and other materials. Such an article has an opacifying layer that is capable of blocking predetermined electromagnetic radiation. The article contains (a) porous particles comprising a continuous polymeric binder and pores within the continuous polymeric binder, the porous particles having a glass transition temperature of at least 25° C. and a mode particle size of at least 2 μm and up to and including 50 μm. The article also contains an opacifying colorant that absorbs the predetermined electromagnetic radiation (such as within 400 nm to 700 nm), in an amount of at least 0.001 weight % based on the total dry weight of the opacifying layer, and a matrix polymer in which the porous particles and opacifying colorant are dispersed.
摘要翻译：遮光制品被设计为轻便但有效地阻挡大多数入射的光化辐射，并且可以被设计成织物，窗帘和其他材料。这样的制品具有能够阻挡预定的电磁辐射的遮光层。该制品包含（a）包含连续聚合物粘合剂和连续聚合物粘合剂内的孔的多孔颗粒，多孔颗粒的玻璃化转变温度至少为25℃，模式粒度为至少2μm，包括50μm。该物品还包含以基于不透明层的总干重至少0.001重量％的量吸收预定电磁辐射（例如在400nm至700nm内）的不透明着色剂，以及基质聚合物，其中分散多孔颗粒和遮光着色剂。

2. 发明授权

US09289528B2 Methods for using indicator compositions 有权
标题翻译：使用指示剂组合物的方法
公开(公告)号：US09289528B2
公开(公告)日：2016-03-22
申请号：US13927164
申请日：2013-06-26
申请人： Mridula Nair , Kevin D. Lofftus , Mary Christine Brick
发明人： Mridula Nair , Kevin D. Lofftus , Mary Christine Brick
IPC分类号： G01N21/78 , A61L2/28
CPC分类号： A61L2/28
摘要： An indicator composition can be exposed to various environmental conditions stimuli such as in sterilization or storage processes. This indicator composition has a) a first polymeric particle comprising a solid continuous polymeric phase and a first reactant, the first polymeric particle having a mode particle size equal to or less than 50 μm; and b) a second reactant outside of the first polymeric particle, which second reactant is capable of reacting with the first reactant when exposed to a chosen environmental condition stimulus. The indicator composition can be used by exposing it to the environmental condition stimulus for a sufficient time to cause a detectable change in the indicator composition such as a detectable color change.
摘要翻译：指示剂组合物可以暴露于各种环境条件下，例如在灭菌或储存过程中的刺激。该指示剂组合物具有：a）包含固体连续聚合物相和第一反应物的第一聚合物颗粒，第一聚合物颗粒的模式粒径等于或小于50μm; 和b）在第一聚合物颗粒之外的第二反应物，当暴露于所选择的环境条件刺激时，第二反应物能够与第一反应物反应。指示剂组合物可以通过将其暴露于环境条件刺激足够的时间来引起指示剂组合物的可检测变化，例如可检测的颜色变化。

3. 发明申请

US20150004707A1 METHODS FOR USING INDICATOR COMPOSITIONS 有权
标题翻译：使用指示剂组合物的方法
公开(公告)号：US20150004707A1
公开(公告)日：2015-01-01
申请号：US13927164
申请日：2013-06-26
申请人： Mridula Nair , Kevin D. Lofftus , Mary Christine Brick
发明人： Mridula Nair , Kevin D. Lofftus , Mary Christine Brick
IPC分类号： A61L2/28
CPC分类号： A61L2/28
摘要： An indicator composition can be exposed to various environmental conditions stimuli such as in sterilization or storage processes. This indicator composition has a) a first polymeric particle comprising a solid continuous polymeric phase and a first reactant, the first polymeric particle having a mode particle size equal to or less than 50 μm; and b) a second reactant outside of the first polymeric particle, which second reactant is capable of reacting with the first reactant when exposed to a chosen environmental condition stimulus. The indicator composition can be used by exposing it to the environmental condition stimulus for a sufficient time to cause a detectable change in the indicator composition such as a detectable color change.
摘要翻译：指示剂组合物可以暴露于各种环境条件下，例如在灭菌或储存过程中的刺激。该指示剂组合物具有：a）包含固体连续聚合物相和第一反应物的第一聚合物颗粒，第一聚合物颗粒的模式粒径等于或小于50μm; 和b）在第一聚合物颗粒之外的第二反应物，当暴露于所选择的环境条件刺激时，第二反应物能够与第一反应物反应。指示剂组合物可以通过将其暴露于环境条件刺激足够的时间来引起指示剂组合物的可检测变化，例如可检测的颜色变化。

4. 发明申请

US20150004706A1 REACTIVE INDICATOR COMPOSITIONS AND ARTICLES CONTAINING SAME 有权
标题翻译：反应性指示剂组合物和含有其的制品
公开(公告)号：US20150004706A1
公开(公告)日：2015-01-01
申请号：US13927139
申请日：2013-06-26
申请人： Mridula Nair , Kevin D. Lofftus , Mary Christine Brick
发明人： Mridula Nair , Kevin D. Lofftus , Mary Christine Brick
IPC分类号： G01N21/78
CPC分类号： G01N21/78 , A61L2/28
摘要： An indicator composition can be used to detect various environmental conditions stimuli such as in sterilization or storage processes. This indicator composition has a) a first polymeric particle comprising a solid continuous polymeric phase and a first reactant, the first polymeric particle having a mode particle size equal to or less than 50 μm; and b) a second reactant outside of the first polymeric particle, which second reactant is capable of reacting with the first reactant when exposed to a chosen environmental condition stimulus. The indicator composition can be used by exposing it to the environmental condition stimulus for a sufficient time to cause a detectable change in the indicator composition such as a detectable color change.
摘要翻译：指示剂组合物可用于检测诸如灭菌或储存过程中的各种环境条件刺激。该指示剂组合物具有：a）包含固体连续聚合物相和第一反应物的第一聚合物颗粒，第一聚合物颗粒的模式粒径等于或小于50μm; 和b）在第一聚合物颗粒之外的第二反应物，当暴露于所选择的环境条件刺激时，第二反应物能够与第一反应物反应。指示剂组合物可以通过将其暴露于环境条件刺激足够的时间来引起指示剂组合物的可检测变化，例如可检测的颜色变化。

5. 发明授权

US09291570B2 Reactive indicator compositions and articles containing same 有权
标题翻译：活性指示剂组合物和含有它们的物品
公开(公告)号：US09291570B2
公开(公告)日：2016-03-22
申请号：US13927139
申请日：2013-06-26
申请人： Mridula Nair , Kevin D. Lofftus , Mary Christine Brick
发明人： Mridula Nair , Kevin D. Lofftus , Mary Christine Brick
IPC分类号： A61L2/28 , G01N21/78
CPC分类号： G01N21/78 , A61L2/28
摘要： An indicator composition can be used to detect various environmental conditions stimuli such as in sterilization or storage processes. This indicator composition has a) a first polymeric particle comprising a solid continuous polymeric phase and a first reactant, the first polymeric particle having a mode particle size equal to or less than 50 μm; and b) a second reactant outside of the first polymeric particle, which second reactant is capable of reacting with the first reactant when exposed to a chosen environmental condition stimulus. The indicator composition can be used by exposing it to the environmental condition stimulus for a sufficient time to cause a detectable change in the indicator composition such as a detectable color change.
摘要翻译：指示剂组合物可用于检测诸如灭菌或储存过程中的各种环境条件刺激。该指示剂组合物具有：a）包含固体连续聚合物相和第一反应物的第一聚合物颗粒，第一聚合物颗粒的模式粒径等于或小于50μm; 和b）在第一聚合物颗粒之外的第二反应物，当暴露于所选择的环境条件刺激时，第二反应物能够与第一反应物反应。指示剂组合物可以通过将其暴露于环境条件刺激足够的时间以引起指示剂组合物的可检测变化，例如可检测的颜色变化来使用。

6. 发明授权

US08394396B2 Method of making inorganic porous particles 有权
标题翻译：无机多孔颗粒的制备方法
公开(公告)号：US08394396B2
公开(公告)日：2013-03-12
申请号：US13101185
申请日：2011-05-05
申请人： Mary Christine Brick , Joseph Salvatore Sedita , Joan Kay Williams , Mridula Nair
发明人： Mary Christine Brick , Joseph Salvatore Sedita , Joan Kay Williams , Mridula Nair
IPC分类号： A01N25/26
CPC分类号： C01B13/328 , A61K47/02 , C01B33/18 , C01F7/36 , C01G1/02 , C01G23/053 , C01G25/02 , C01P2004/61 , C01P2006/16 , C01P2006/17
摘要： Sol-gel inorganic porous particles are composed of an inorganic compound that provides an inorganic solid phase including an external particle surface. They also have a first set of pores wherein the pores have an average diameter of less than 100 nm and a second set of pores wherein the pores have an average diameter of at least 100 nm, which second set of pores contains stabilizing organic microgel particles. These inorganic porous particles are prepared using a first oil phase comprising a first water-immiscible aprotic solvent having a dielectric constant of less than 10 and having dissolved therein organic microgel particles. An aqueous phase comprising a polar solvent, an inorganic gel precursor, a catalyst, and a dispersing surfactant is neutralized to initiate condensation of the inorganic gel precursor. An oil-in-water emulsion is then formed with the organic microgel particles in the first oil phase, which is dispersed as first oil phase droplets in the aqueous phase. A second oil phase is combined with the oil-in-water emulsion with the second oil phase to form an oil-in-water-in-oil emulsion comprising the first oil phase droplets in the aqueous phase.
摘要翻译：溶胶凝胶无机多孔颗粒由提供包含外部颗粒表面的无机固相的无机化合物组成。它们还具有第一组孔，其中孔具有小于100nm的平均直径和第二组孔，其中孔具有至少100nm的平均直径，该第二组孔含有稳定的有机微粒凝胶颗粒。这些无机多孔颗粒使用第一油相制备，所述第一油相包含介电常数小于10并且溶解有机微粒凝胶颗粒的第一不溶于水的非质子传递溶剂。包含极性溶剂，无机凝胶前体，催化剂和分散表面活性剂的水相被中和以引发无机凝胶前体的缩合。然后与第一油相中的有机微粒凝胶颗粒形成水包油乳液，其作为第一油相液滴分散在水相中。将第二油相与水包油乳液与第二油相组合以形成包含在水相中的第一油相液滴的油包水包油乳液。

7. 发明申请

US20120282316A1 METHOD OF MAKING INORGANIC POROUS PARTICLES 有权
标题翻译：制造无机多孔颗粒的方法
公开(公告)号：US20120282316A1
公开(公告)日：2012-11-08
申请号：US13101185
申请日：2011-05-05
申请人： Mary Christine Brick , Joseph Salvatore Sedita , Joan Kay Williams , Mridula Nair
发明人： Mary Christine Brick , Joseph Salvatore Sedita , Joan Kay Williams , Mridula Nair
IPC分类号： A01N25/08 , B01J31/02 , A01P1/00 , B01J37/06 , C01B13/14 , A61K9/14 , B01J37/02
CPC分类号： C01B13/328 , A61K47/02 , C01B33/18 , C01F7/36 , C01G1/02 , C01G23/053 , C01G25/02 , C01P2004/61 , C01P2006/16 , C01P2006/17
摘要： Sol-gel inorganic porous particles are composed of an inorganic compound that provides an inorganic solid phase including an external particle surface. They also have a first set of pores wherein the pores have an average diameter of less than 100 nm and a second set of pores wherein the pores have an average diameter of at least 100 nm, which second set of pores contains stabilizing organic microgel particles. These inorganic porous particles are prepared using a first oil phase comprising a first water-immiscible aprotic solvent having a dielectric constant of less than 10 and having dissolved therein organic microgel particles. An aqueous phase comprising a polar solvent, an inorganic gel precursor, a catalyst, and a dispersing surfactant is neutralized to initiate condensation of the inorganic gel precursor. An oil-in-water emulsion is then formed with the organic microgel particles in the first oil phase, which is dispersed as first oil phase droplets in the aqueous phase. A second oil phase is combined with the oil-in-water emulsion with the second oil phase to form an oil-in-water-in-oil emulsion comprising the first oil phase droplets in the aqueous phase.
摘要翻译：溶胶凝胶无机多孔颗粒由提供包含外部颗粒表面的无机固相的无机化合物组成。它们还具有第一组孔，其中孔具有小于100nm的平均直径和第二组孔，其中孔具有至少100nm的平均直径，该第二组孔含有稳定的有机微粒凝胶颗粒。这些无机多孔颗粒使用第一油相制备，所述第一油相包含介电常数小于10并且溶解有机微粒凝胶颗粒的第一不溶于水的非质子传递溶剂。包含极性溶剂，无机凝胶前体，催化剂和分散表面活性剂的水相被中和以引发无机凝胶前体的缩合。然后与第一油相中的有机微粒凝胶颗粒形成水包油乳液，其作为第一油相液滴分散在水相中。将第二油相与水包油乳液与第二油相组合以形成包含在水相中的第一油相液滴的油包水包油乳液。

8. 发明授权

US08815395B2 High density polymer particles and dispersion of same 有权
标题翻译：高密度聚合物颗粒及其分散体
公开(公告)号：US08815395B2
公开(公告)日：2014-08-26
申请号：US13548690
申请日：2012-07-13
申请人： David Francis Jennings , James R. Bennett , Mridula Nair , Mary Christine Brick
发明人： David Francis Jennings , James R. Bennett , Mridula Nair , Mary Christine Brick
IPC分类号： B24C11/00
CPC分类号： C09D1/00 , B05D5/00 , B05D7/02 , B24C11/00 , C08F2/20 , C08F2/44 , C08F257/02 , C08F292/00 , C09D5/022 , C09D11/00 , C09D11/30 , C09D11/326 , C09D11/40 , Y10T428/2989 , C08F212/00
摘要： A high density polymer particle includes a cross-linked organic polymer host matrix; and a high density metal provided within the interior of the cross-linked organic polymer host matrix.
摘要翻译：高密度聚合物颗粒包括交联的有机聚合物主体基质; 以及设置在交联有机聚合物主体基质内部的高密度金属。

9. 发明申请

US20140017498A1 HIGH DENSITY POLYMER PARTICLES AND DISPERSION OF SAME 有权
标题翻译：高密度聚合物颗粒和分散体
公开(公告)号：US20140017498A1
公开(公告)日：2014-01-16
申请号：US13548690
申请日：2012-07-13
申请人： David Francis Jennings , James R. Bennett , Mridula Nair , Mary Christine Brick
发明人： David Francis Jennings , James R. Bennett , Mridula Nair , Mary Christine Brick
IPC分类号： B24C11/00
CPC分类号： C09D1/00 , B05D5/00 , B05D7/02 , B24C11/00 , C08F2/20 , C08F2/44 , C08F257/02 , C08F292/00 , C09D5/022 , C09D11/00 , C09D11/30 , C09D11/326 , C09D11/40 , Y10T428/2989 , C08F212/00
摘要： A high density polymer particle includes a cross-linked organic polymer host matrix; and a high density metal provided within the interior of the cross-linked organic polymer host matrix.
摘要翻译：高密度聚合物颗粒包括交联的有机聚合物主体基质; 以及设置在交联有机聚合物主体基质内部的高密度金属。

10. 发明申请

US20120283337A1 INORGANIC POROUS PARTICLES WITH STABILIZED MICROPORES 审中-公开
标题翻译：无机多孔微粒与稳定的微孔
公开(公告)号：US20120283337A1
公开(公告)日：2012-11-08
申请号：US13101178
申请日：2011-05-05
申请人： Mary Christine Brick , Joseph Salvatore Sedita , Mridula Nair
发明人： Mary Christine Brick , Joseph Salvatore Sedita , Mridula Nair
IPC分类号： C08K7/24 , B01J21/08 , B01J21/06 , B01J21/18 , C01F7/02 , A01P15/00 , C01G23/047 , C01G25/02 , C01B31/00 , C07F19/00 , A61K47/32 , A01N25/10 , B01J21/04 , C01B33/12
CPC分类号： C01G23/053 , B01J13/0056 , C01B13/32 , C01B33/18 , C01F7/36 , C01G25/02 , C01P2004/61 , C01P2006/16 , C01P2006/17 , C09C1/30 , C09C1/3607 , C09C1/407
摘要： Sol-gel inorganic porous particles can be formed with two set of pores with different average sizes. These inorganic porous particles are composed of an inorganic compound that provides an inorganic solid phase including an external particle surface. They also have a first set of pores wherein the pores have an average diameter of less than 100 nm and a second set of pores wherein the pores have an average diameter of at least 100 nm. The second set of pores contains stabilizing organic microgel particles. The first and second sets of pores are isolated from each other within the inorganic solid phase.
摘要翻译：溶胶 - 凝胶无机多孔颗粒可以用两组不同平均尺寸的孔形成。这些无机多孔颗粒由提供包含外部颗粒表面的无机固相的无机化合物组成。它们还具有第一组孔，其中孔具有小于100nm的平均直径和第二组孔，其中孔具有至少100nm的平均直径。第二组孔包含稳定的有机微粒凝胶颗粒。第一组和第二组孔隙在无机固相中彼此分离。

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