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1. 发明申请

US20140044876A1 METHOD FOR PRODUCING SMALL SIZE TITANIUM OXIDE PARTICLES 审中-公开
标题翻译：生产小尺寸氧化钛颗粒的方法
公开(公告)号：US20140044876A1
公开(公告)日：2014-02-13
申请号：US13988477
申请日：2011-11-21
申请人： Asher Vitner , Matti Ben-Moshe , Mubeen Baidossi
发明人： Asher Vitner , Matti Ben-Moshe , Mubeen Baidossi
IPC分类号： C01G23/053
CPC分类号： C01G23/053 , B82Y30/00 , C01G23/0532 , C01G23/0536 , C01P2002/60 , C01P2004/64 , C01P2006/12
摘要： The present invention provides a method for the production of small-size titanium oxide particles, comprising the steps of: e) providing a solid containing titanic acid; f) contacting the solid with an acidic aqueous medium thereby forming an aqueous precursor solution at given conditions of temperature lower than 100° C., Titanium cation concentration lower than 20 wt % and higher than 0.1 wt %, pH lower than 1 and strong acid concentration higher than 2.5% and lower than 30%; g) optionally, adding one or more capping agents to the aqueous precursor solution; and h) modifying at least one of the conditions of the aqueous precursor and maintaining the aqueous precursor at the modified conditions, whereupon precipitation of a precipitate comprising small-size titanium oxide particles takes place, the modifications being selected from at least one of temperature elevation by at least 5° C. and pH elevation by at least 0.1 pH units.
摘要翻译：本发明提供一种生产小尺寸氧化钛颗粒的方法，包括以下步骤：e）提供含有钛酸的固体; f）使固体与酸性水性介质接触，从而在温度低于100℃的规定条件下形成水性前体溶液，钛阳离子浓度低于20wt％且高于0.1wt％，pH低于1，强酸浓度高于2.5％，低于30％; g）任选地，向前体水溶液中加入一种或多种封端剂; 和h）修饰水性前体的至少一种条件并将水性前体保持在改性条件下，由此发生包含小尺寸氧化钛颗粒的沉淀物，所述修饰选自温度升高中的至少一种至少5℃，pH升高至少0.1个pH单位。

2. 发明申请

US20140141236A1 SOLAR-RADIATION-ABSORBING FORMULATIONS AND RELATED APPARATUS AND METHODS 有权
标题翻译：太阳辐射吸收配方及相关设备及方法
公开(公告)号：US20140141236A1
公开(公告)日：2014-05-22
申请号：US14112052
申请日：2012-04-17
申请人： Shlomo Magdassi , Daniel Mandler , Mubeen Baidossi , Rachel Assa , Ophir Chernin , Yaniv Binyamin
发明人： Shlomo Magdassi , Daniel Mandler , Mubeen Baidossi , Rachel Assa , Ophir Chernin , Yaniv Binyamin
IPC分类号： C09D5/32 , B05D3/00 , F24J2/48
CPC分类号： C09D5/32 , B05D3/002 , C09D7/61 , F24S20/20 , F24S70/20 , Y02E10/40 , Y10T428/26 , Y10T428/31612
摘要： Paint formulations having a high absorptivity with respect to solar radiation are disclosed herein. The disclosed paint formulations are also thermally and mechanically durable, thereby enabling the paint formulations to be used on components in solar thermal applications where exposure to high temperatures and environmental conditions may be an issue. The paint formulation can include an oxide-based pigment, an organic binder, one or more additives, an inorganic filler, and/or an organic solvent. The pigment can have a relatively high absorptivity with respect to light having a wavelength in the range from 250 nm to 3000 nm. Curing of the paint formulation can irreversibly convert the organic binder into an inorganic binder.
摘要翻译：本文公开了具有相对于太阳辐射的高吸收性的涂料配方。所公开的涂料配方也是热和机械耐久的，从而使得涂料配方可以用于太阳能热应用中的组件，其中暴露于高温和环境条件可能是一个问题。涂料配方可以包括氧化物基颜料，有机粘合剂，一种或多种添加剂，无机填料和/或有机溶剂。相对于波长在250nm至3000nm的光，颜料可以具有相对较高的吸收率。涂料配方的固化可以不可逆地将有机粘合剂转化为无机粘合剂。

3. 发明授权

US09574092B2 Solar-radiation-absorbing formulations and related apparatus and methods 有权
标题翻译：太阳辐射吸收配方及相关设备和方法
公开(公告)号：US09574092B2
公开(公告)日：2017-02-21
申请号：US14112052
申请日：2012-04-17
申请人： Shlomo Magdassi , Daniel Mandler , Mubeen Baidossi , Rachel Assa , Ophir Chernin , Yaniv Binyamin
发明人： Shlomo Magdassi , Daniel Mandler , Mubeen Baidossi , Rachel Assa , Ophir Chernin , Yaniv Binyamin
IPC分类号： C09D5/32 , C09D183/16 , F24J2/48 , C09D7/12 , B05D3/00 , F24J2/07
CPC分类号： C09D5/32 , B05D3/002 , C09D7/61 , F24S20/20 , F24S70/20 , Y02E10/40 , Y10T428/26 , Y10T428/31612
摘要： Paint formulations having a high absorptivity with respect to solar radiation are disclosed herein. The disclosed paint formulations are also thermally and mechanically durable, thereby enabling the paint formulations to be used on components in solar thermal applications where exposure to high temperatures and environmental conditions may be an issue. The paint formulation can include an oxide-based pigment, an organic binder, one or more additives, an inorganic filler, and/or an organic solvent. The pigment can have a relatively high absorptivity with respect to light having a wavelength in the range from 250 nm to 3000 nm. Curing of the paint formulation can irreversibly convert the organic binder into an inorganic binder.
摘要翻译：本文公开了具有相对于太阳辐射的高吸收性的涂料配方。所公开的涂料配方也是热和机械耐久的，从而使得涂料配方可以用于太阳能热应用中的组件，其中暴露于高温和环境条件可能是一个问题。涂料配方可以包括氧化物基颜料，有机粘合剂，一种或多种添加剂，无机填料和/或有机溶剂。相对于波长在250nm至3000nm的光，颜料可以具有相对较高的吸收率。涂料配方的固化可以不可逆地将有机粘合剂转化为无机粘合剂。

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