-
公开(公告)号：US06858136B2
公开(公告)日：2005-02-22
申请号：US09924044
申请日：2001-08-07
CPC分类号： C02F1/66 , B01D17/0214 , B01D17/042 , B01D17/045 , C02F1/52 , C02F2101/301
摘要： A method for treating silicone emulsion waste includes the steps of adding base chemical materials to the silicone emulsion waste in an amount effective to cause separating of the silicone emulsion waste. The added chemicals separate the silicone emulsion waste into silicone oil and an emulsion-free water. The components can be separated, with the silicone oil laden liquid being sent to an incinerator and the emulsion-free water being sent to a wastewater treatment plant. The base chemicals can include sodium hydroxide, sodium carbonate, sodium chloride and/or combinations thereof. To enhance separating of the silicone emulsion waste, the silicone emulsion waste can be heated prior to the addition of the chemicals. Also, by recycling the treated water and adding the same to the silicone emulsion waste and base chemicals separation of the silicone emulsion waste can be enhanced.
摘要翻译： 一种用于处理硅氧烷乳液废物的方法包括以有效引起硅氧烷乳液废物分离的量向硅氧烷乳液废料中加入基础化学物质的步骤。 添加的化学品将硅酮乳液废物分解成硅油和无乳液的水。 可以分离组分，将含硅油的液体送至焚烧炉，将无乳液的水送至污水处理厂。 基础化学品可以包括氢氧化钠，碳酸钠，氯化钠和/或其组合。 为了增强硅氧烷乳液废物的分离，可以在添加化学品之前加热硅氧烷乳液废物。 此外，通过再循环处理过的水并将其加入硅氧烷乳液废料和基础药物中，可以提高硅氧烷乳液废物的分离。
-
公开(公告)号：US06299780B1
公开(公告)日：2001-10-09
申请号：US09467565
申请日：1999-12-20
IPC分类号： B01D1704
CPC分类号： C02F1/66 , B01D17/0214 , B01D17/042 , B01D17/045 , C02F1/52 , C02F2101/301
摘要： A method for treating silicone emulsion waste includes the steps of adding base chemical materials to the silicone emulsion waste in an amount effective to cause separating of the silicone emulsion waste. The added chemicals separate the silicone emulsion waste into silicone oil and an emulsion-free water. The components can be separated, with the silicone oil laden liquid being recycled and the emulsion-free water being sent to a wastewater treatment plant. The base chemicals can include sodium hydroxide, sodium carbonate, sodium chloride and/or combinations thereof. To enhance separating of the silicone emulsion waste, the silicone emulsion waste can be heated prior to the addition of the chemicals. Also, by recycling the treated water and adding the same to the silicone emulsion waste and base chemicals separation of the silicone emulsion waste can be enhanced.
摘要翻译： 一种用于处理硅氧烷乳液废物的方法包括以有效引起硅氧烷乳液废物分离的量向硅氧烷乳液废料中加入基础化学物质的步骤。 添加的化学品将硅酮乳液废物分解成硅油和无乳液的水。 可以分离组分，将含有硅油的液体再循环，并将无乳液的水送到污水处理厂。 基础化学品可以包括氢氧化钠，碳酸钠，氯化钠和/或其组合。 为了增强硅氧烷乳液废物的分离，可以在添加化学品之前加热硅氧烷乳液废物。 此外，通过再循环处理过的水并将其加入硅氧烷乳液废料和基础药物中，可以提高硅氧烷乳液废物的分离。
-
3.发明授权公开(公告)号：US06641722B2
公开(公告)日：2003-11-04
申请号：US09953605
申请日：2001-09-17
申请人： Amy Rene Freshour , Stephen Lan-Sun Hung , Bang Mo Kim , Mark Allan Moses , Alan Frederick North , Don Royall Houston
发明人： Amy Rene Freshour , Stephen Lan-Sun Hung , Bang Mo Kim , Mark Allan Moses , Alan Frederick North , Don Royall Houston
IPC分类号： B01D3518
CPC分类号： C02F1/38 , C02F1/60 , C02F11/12 , Y10S210/902
摘要： A method of removing silicone oils from waste water generated by a silicones manufacturing plant including the step of centrifuging the waste water to concentrate silicone oil contaminated solids while removing the silicone oils. The silicone oil contaminated solids are then dried in a continuously mixed sludge dryer to remove more silicone oils from the sludge to form a sludge product which comprises at least 10% water and a low silicone oil concentration.
摘要翻译： 一种从有机硅制造厂产生的废水中除去硅油的方法，其包括在除去硅油的同时离心废水以浓缩硅油污染的固体的步骤。 然后将硅油污染的固体在连续混合的污泥干燥器中干燥以从污泥中除去更多的硅油以形成包含至少10％的水和低的硅油浓度的污泥产物。
-
4.发明授权System and method for removing silicone oil from waste water treatment plant sludge 失效从废水处理厂污泥中除去硅油的系统和方法公开(公告)号：US06319406B1
公开(公告)日：2001-11-20
申请号：US09457218
申请日：1999-12-08
申请人： Amy Rene Freshour , Stephen Lan-Sun Hung , Bang Mo Kim , Mark Allan Moses , Alan Frederick North , Don Royall Houston
发明人： Amy Rene Freshour , Stephen Lan-Sun Hung , Bang Mo Kim , Mark Allan Moses , Alan Frederick North , Don Royall Houston
IPC分类号： C02F300
CPC分类号： C02F1/38 , C02F1/60 , C02F11/12 , Y10S210/902
摘要： A method of removing silicone oils from waste water generated by a silicones manufacturing plant including the step of centrifuging the waste water to concentrate silicone oil contaminated solids while removing the silicone oils. The silicone oil contaminated solids are then dried in a continuously mixed sludge dryer to remove more silicone oils from the sludge to form a sludge product which comprises at least 10% water and a low silicone oil concentration.
摘要翻译： 一种从有机硅制造厂产生的废水中除去硅油的方法，其包括在除去硅油的同时离心废水以浓缩硅油污染的固体的步骤。 然后将硅油污染的固体在连续混合的污泥干燥器中干燥以从污泥中除去更多的硅油以形成包含至少10％的水和低的硅油浓度的污泥产物。
-
公开(公告)号：US08163847B2
公开(公告)日：2012-04-24
申请号：US12634922
申请日：2009-12-10
申请人： Kenneth Paul Zarnoch , John Robert Campbell , Amy Rene Freshour , Hua Guo , John Austin Rude , Prameela Susarla , Michael Alan Vallance , Gary William Yeager
发明人： Kenneth Paul Zarnoch , John Robert Campbell , Amy Rene Freshour , Hua Guo , John Austin Rude , Prameela Susarla , Michael Alan Vallance , Gary William Yeager
IPC分类号： C08F283/08 , C08G65/38
CPC分类号： C08G65/48 , C08F283/08 , C08F290/062 , C08G65/485
摘要： A thermoset composition exhibiting reduced water absorption in the cured state includes an olefinically unsaturated monomer and a capped poly(arylene ether) prepared by the reaction of an uncapped poly(arylene ether) with an anhydride capping agent. The capped poly(arylene ether) is isolated and/or purified by methods that reduce the concentrations of polar impurities that contribute to water absorption by the cured composition.
摘要翻译： 在固化状态下显示减少的吸水性的热固性组合物包括通过未封端的聚（亚芳基醚）与酸酐封端剂的反应制备的烯属不饱和单体和封端的聚（亚芳基醚）。 封端的聚（亚芳基醚）是通过降低有助于固化的组合物吸水的极性杂质的浓度的方法分离和/或纯化的。
-
公开(公告)号：US06630568B1
公开(公告)日：2003-10-07
申请号：US09815583
申请日：2001-03-23
申请人： Norman Enoch Johnson , Raul Eduardo Ayala , Thomas Joseph Fyve , Amy Rene Freshour , David Winfield Woodruff , Peter David Phelps , Ganesh Kailasam
发明人： Norman Enoch Johnson , Raul Eduardo Ayala , Thomas Joseph Fyve , Amy Rene Freshour , David Winfield Woodruff , Peter David Phelps , Ganesh Kailasam
IPC分类号： G08F616
CPC分类号： C08G73/12 , C08G65/48 , C08G73/1046 , C08G75/23
摘要： Aromatic polyethers are prepared by displacement polymerization reaction in the presence of a water-immiscible solvent with density ratio to water in a range of between about 0.9:1 and about 1.1:1 measured at a temperature in a range of between about 20° C. and about 25° C. The polyethers are purified by processes comprising aqueous extraction, or filtration, or a combination thereof.
摘要翻译： 芳族聚醚通过置换聚合反应在与水的密度比为约0.9:1至约1.1:1之间的水不混溶溶剂存在下在约20℃的温度下测量来制备。 约25℃。通过包括水提取或过滤或其组合的方法纯化聚醚。
-
公开(公告)号：US07655734B2
公开(公告)日：2010-02-02
申请号：US11467723
申请日：2006-08-28
申请人： Kenneth Paul Zarnoch , John Robert Campbell , Amy Rene Freshour , Hua Guo , John Austin Rude , Prameela Susarla , Michael Alan Vallance , Gary William Yeager
发明人： Kenneth Paul Zarnoch , John Robert Campbell , Amy Rene Freshour , Hua Guo , John Austin Rude , Prameela Susarla , Michael Alan Vallance , Gary William Yeager
IPC分类号： C08F283/08
CPC分类号： C08G65/48 , C08F283/08 , C08F290/062 , C08G65/485
摘要： A thermoset composition exhibiting reduced water absorption in the cured state includes an olefinically unsaturated monomer and a capped poly(arylene ether) prepared by the reaction of an uncapped poly(arylene ether) with an anhydride capping agent. The capped poly(arylene ether) is isolated and/or purified by methods that reduce the concentrations of polar impurities that contribute to water absorption by the cured composition.
摘要翻译： 在固化状态下显示减少的吸水性的热固性组合物包括通过未封端的聚（亚芳基醚）与酸酐封端剂的反应制备的烯属不饱和单体和封端的聚（亚芳基醚）。 封端的聚（亚芳基醚）是通过降低有助于固化的组合物吸水的极性杂质的浓度的方法分离和/或纯化的。
-
公开(公告)号：US07329708B2
公开(公告)日：2008-02-12
申请号：US10920744
申请日：2004-08-18
申请人： Joop Birsak , Herbert Shin-I Chao , Bryan Duffey , Amy Rene Freshour , Hugo Gerard Eduard Ingelbrecht , Qiwei Lu , Michael Joseph O'Brien , Prameela Susarla , Michael Vallance , Kenneth Paul Zarnoch
发明人： Joop Birsak , Herbert Shin-I Chao , Bryan Duffey , Amy Rene Freshour , Hugo Gerard Eduard Ingelbrecht , Qiwei Lu , Michael Joseph O'Brien , Prameela Susarla , Michael Vallance , Kenneth Paul Zarnoch
IPC分类号： C08L71/12
CPC分类号： C08G65/485 , C08F220/06 , C08F222/1006 , C08F283/06 , C08F283/08 , C08F290/061 , C08F290/062
摘要： A curable composition includes an olefinically unsaturated monomer and a poly(arylene ether) having two polymerizable groups and an intrinsic viscosity of about 0.05 to about 0.30 deciliters per gram. The composition exhibits an improved combination of high flow during molding and high post-cure stiffness and impact strength. The composition is particularly useful for fabricating plastic-packaged electronic devices.
摘要翻译： 可固化组合物包括烯属不饱和单体和具有两个可聚合基团的聚（亚芳基醚），特性粘度为约0.05至约0.30分升/克。 该组合物在模塑期间显示出高流动性和高后固化刚度和冲击强度的改进的组合。 该组合物特别适用于制造塑料封装的电子器件。
-
公开(公告)号：US20100087591A1
公开(公告)日：2010-04-08
申请号：US12634922
申请日：2009-12-10
申请人： Kenneth Paul Zarnoch , John Robert Campbell , Amy Rene Freshour , Hua Guo , John Austin Rude , Prameela Susarla , Michael Alan Vallance , Gary William Yeager
发明人： Kenneth Paul Zarnoch , John Robert Campbell , Amy Rene Freshour , Hua Guo , John Austin Rude , Prameela Susarla , Michael Alan Vallance , Gary William Yeager
CPC分类号： C08G65/48 , C08F283/08 , C08F290/062 , C08G65/485
摘要： A thermoset composition exhibiting reduced water absorption in the cured state includes an olefinically unsaturated monomer and a capped poly(arylene ether) prepared by the reaction of an uncapped poly(arylene ether) with an anhydride capping agent. The capped poly(arylene ether) is isolated and/or purified by methods that reduce the concentrations of polar impurities that contribute to water absorption by the cured composition.
摘要翻译： 在固化状态下显示减少的吸水性的热固性组合物包括通过未封端的聚（亚芳基醚）与酸酐封端剂的反应制备的烯属不饱和单体和封端的聚（亚芳基醚）。 封端的聚（亚芳基醚）是通过降低有助于固化的组合物吸水的极性杂质的浓度的方法分离和/或纯化的。
-
公开(公告)号：US07781537B2
公开(公告)日：2010-08-24
申请号：US11877817
申请日：2007-10-24
申请人： Joop Birsak , Herbert Shin-I Chao , Bryan Duffey , Amy Rene Freshour , Hugo Gerard Edward Ingelbrecht , Qiwei Liu , Michael Joseph O'Brien , Prameela Susarla , Michael Vallance , Kenneth Paul Zarnoch
发明人： Joop Birsak , Herbert Shin-I Chao , Bryan Duffey , Amy Rene Freshour , Hugo Gerard Edward Ingelbrecht , Qiwei Liu , Michael Joseph O'Brien , Prameela Susarla , Michael Vallance , Kenneth Paul Zarnoch
IPC分类号： C08L71/12
CPC分类号： C08G65/485 , C08F220/06 , C08F222/1006 , C08F283/06 , C08F283/08 , C08F290/061 , C08F290/062
摘要： A curable composition includes an olefinically unsaturated monomer and a poly(arylene ether) having two polymerizable groups and an intrinsic viscosity of about 0.05 to about 0.30 deciliters per gram. The composition exhibits an improved combination of high flow during molding and high post-cure stiffness and impact strength. The composition is particularly useful for fabricating plastic-packaged electronic devices.
摘要翻译： 可固化组合物包括烯属不饱和单体和具有两个可聚合基团的聚（亚芳基醚），特性粘度为约0.05至约0.30分升/克。 该组合物在模塑期间显示出高流动性和高后固化刚度和冲击强度的改进的组合。 该组合物特别适用于制造塑料封装的电子器件。
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.02 秒)
