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1. 发明专利

DE202012103755U1 Mobiltelefon 未知
公开(公告)号：DE202012103755U1
公开(公告)日：2012-11-26
申请号：DE202012103755
申请日：2012-10-01
申请人： QIN DENG
IPC分类号： H04M1/21
摘要： Mobiltelefon, mit einem Gehäuse (1), an dessen Oberseite ein Display (2) angeordnet ist, dadurch gekennzeichnet, dass in oder an dem Gehäuse (1) ein verschließbarer Raum zur Aufnahme von Tabletten angeordnet ist.

2. 发明申请

US20140228490A1 Migration-Free, Halogen-Free, Flame Retardant Thermoplastic Polyurethane Compositions 有权
标题翻译：无迁移，无卤素，阻燃热塑性聚氨酯组合物
公开(公告)号：US20140228490A1
公开(公告)日：2014-08-14
申请号：US14232949
申请日：2011-08-31
申请人： Journey Lu Zhu , Bin Li , Lu Lan , Given Jing Chen , Qin Deng , David Hongfei Guo
发明人： Journey Lu Zhu , Bin Li , Lu Lan , Given Jing Chen , Qin Deng , David Hongfei Guo
IPC分类号： C08K5/523 , C08L75/04 , C08K3/22
CPC分类号： C08K5/523 , C08G18/4854 , C08K3/22 , C08K5/521 , C08K2003/2227 , C08L75/04 , C08L75/08 , C08L63/04
摘要： Halogen-free, thermoplastic polyurethane-based compositions having good mechanical and flame-retardant properties are provided. The compositions include flame-retardant aromatic organic phosphate compounds that do not exhibit migration in molded products, such as cable and wire jacketing and insulation. The compositions include a continuous resin phase comprising a thermoplastic polyurethane elastomer, at least one aromatic organic phosphate flame retardant having a melting point of at least 50
摘要翻译：提供了具有良好机械和阻燃性能的无卤素，热塑性聚氨酯基组合物。所述组合物包括在模制产品中不显示迁移的阻燃芳族有机磷酸酯化合物，例如电缆和电线护套和绝缘。组合物包括连续的树脂相，其包含热塑性聚氨酯弹性体，至少一种熔点至少为50的芳族有机磷酸酯阻燃剂

3. 发明申请

US20110135948A1 Composition for making metal matrix composites 有权
标题翻译：制备金属基复合材料的组成
公开(公告)号：US20110135948A1
公开(公告)日：2011-06-09
申请号：US10551727
申请日：2004-04-08
申请人： Aleksander J. Pyzik , Ted A. Morgan , Terry I. Hu , Daniel R. Lister , Robert A. Newman , Richard Allen Lungard , Qin Deng
发明人： Aleksander J. Pyzik , Ted A. Morgan , Terry I. Hu , Daniel R. Lister , Robert A. Newman , Richard Allen Lungard , Qin Deng
IPC分类号： B32B15/04 , C04B35/00 , C04B35/14 , C04B35/185 , C04B35/10 , C23C16/30
CPC分类号： C23C14/223 , C04B35/62857 , C04B35/6286 , C04B35/62865 , C04B35/62873 , C04B35/62876 , C04B35/62884 , C04B35/62894 , C04B2235/3217 , C04B2235/3418 , C04B2235/3804 , C22C1/101 , C22C1/1036 , C22C47/04 , C22C47/06 , C22C2001/1021 , C23C14/0641 , C23C14/067 , Y10T428/12007 , Y10T428/31678
摘要： In one embodiment, a composition (10) to be mixed with a molten metal to make a metal matrix composite, the composition characterized by: a ceramic reinforcing filler (12), the ceramic reinforcing filler not being wettable by molten aluminum and/or not being chemically stable in molten aluminum, the ceramic reinforcing filler being coated with a ceramic material, the ceramic material being wettable by and chemically stable in molten aluminum. In a related embodiment, a composition (20) to make a porous preform to be infiltrated by molten metal to make a metal matrix composite, the composition characterized by: a ceramic reinforcing filler (23), the ceramic reinforcing filler not being wettable by molten aluminum, the ceramic reinforcing filler being coated with a ceramic material (22) and optionally with a metal (21) such as nickel, the ceramic material being wettable by molten aluminum. The ceramic material can be coated on the ceramic reinforcing filler by a vacuum deposition technique such as vacuum sputtering.
摘要翻译：在一个实施方案中，与熔融金属混合以制备金属基质复合材料的组合物（10），所述组合物的特征在于：陶瓷增强填料（12），所述陶瓷增强填料不能被熔融铝和/或不熔化在熔融铝中化学稳定，陶瓷增强填料用陶瓷材料涂覆，陶瓷材料可在熔融铝中润湿并化学稳定。在相关实施例中，一种组合物（20），用于使多孔预成型体浸入熔融金属中以制成金属基质复合物，该组合物的特征在于：陶瓷增强填料（23），陶瓷增强填料不能被熔融铝，陶瓷增强填料涂覆有陶瓷材料（22）和任选地与金属（21）如镍，陶瓷材料可被熔融的铝润湿。陶瓷材料可以通过真空沉积技术如真空溅射涂覆在陶瓷增强填料上。

4. 发明授权

US06184408B2 Method for preparation of hydrophobic precipitated silica 有权
标题翻译：疏水性沉淀二氧化硅的制备方法
公开(公告)号：US06184408B2
公开(公告)日：2001-02-06
申请号：US09299863
申请日：1999-04-28
申请人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Thomas G. Krivak , Timothy A. Okel , Clifford Carlton Reese
发明人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Thomas G. Krivak , Timothy A. Okel , Clifford Carlton Reese
IPC分类号： C07F708
CPC分类号： C09C1/3081 , C01B33/193 , C01P2006/12 , C01P2006/90
摘要： A method for the preparation of hydrophobic precipitated silica. The method comprises contacting an aqueous suspension of a hydrophilic precipitated silica with (1) a catalytic amount of an acid and (2) an organosilicon compound in the presence of (3) a water-miscible organic solvent in an amount sufficient to facilitate reaction of the hydrophilic precipitated silica with the organosilicon compound to form a hydrophobic precipitated silica.
摘要翻译：疏水性沉淀二氧化硅的制备方法。该方法包括在（3）水混溶性有机溶剂存在下使亲水沉淀二氧化硅的水性悬浮液与（1）催化量的酸和（2）有机硅化合物接触，其量足以促进亲水沉淀二氧化硅与有机硅化合物形成疏水性沉淀二氧化硅。

5. 发明授权

US06013187A Method for removing metal contaminants from solution using mercapto-functional silica xerogels 失效
标题翻译：使用巯基官能二氧化硅干凝胶从溶液中除去金属污染物的方法
公开(公告)号：US06013187A
公开(公告)日：2000-01-11
申请号：US144211
申请日：1998-08-31
申请人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Guy Leo Reggio , Kai Su
发明人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Guy Leo Reggio , Kai Su
IPC分类号： C02F1/62 , B01D15/00 , B01J20/32 , C01B33/16
CPC分类号： B01J20/3257 , B01D15/00 , B01J20/28057 , B01J20/28076 , B01J20/28083 , B01J20/3242 , Y10S210/912
摘要： A method for removing metal contaminates from solution using mercapto-functional silica xerogels. The mercapto-functional silica xerogels are characterized by having a surface area greater than 365 m.sup.2 /g, an average pore diameter of at least 6 nm, and a pore volume of at least 2 cm.sup.3 /g. The mercapto-functional silica xerogels are particularly useful for removing Group VIII metals such as platinum from solutions comprising polyorganosiloxane fluids and resins.
摘要翻译：使用巯基官能二氧化硅干凝胶从溶液中除去金属污染物的方法。巯基官能二氧化硅干凝胶的特征在于表面积大于365m 2 / g，平均孔径至少为6nm，孔体积为至少2cm 3 / g。巯基官能的二氧化硅干凝胶特别可用于从包含聚有机硅氧烷流体和树脂的溶液中除去第Ⅷ族金属如铂。

6. 发明授权

US5942590A Process for making hydrophobic silica with reduced surface area under neutral conditions 失效
标题翻译：在中性条件下制备表面积减小的疏水性二氧化硅的方法
公开(公告)号：US5942590A
公开(公告)日：1999-08-24
申请号：US22282
申请日：1998-02-11
申请人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Clifford Carlton Reese
发明人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Clifford Carlton Reese
IPC分类号： C01B33/159 , C01B33/16 , C09C1/30 , C08G77/00
CPC分类号： B82Y30/00 , C01B33/16 , C09C1/3081 , C09C1/309 , C01P2004/51 , C01P2004/64 , C01P2006/12 , C01P2006/90
摘要： The present invention is hydrophobic silica gels having a reduced surface area and a method for their preparation under neutral conditions. The method comprises two steps, where in the first step the pH of a mixture comprising a silica hydrosol and colloidal silica is adjusted with a base to within a range of pH 3 to pH 6 to facilitate formation of a silica hydrogel having incorporated therein colloidal silica. In the second step the silica hydrogel is contacted with an organosilicon compound in the presence of a catalytic amount of a strong acid to effect hydrophobing of the silica hydrogel to form a hydrophobic silica gel having a surface area within a range of about 100 m.sup.2 /g to 450 m.sup.2 /g in the dry state. In a preferred process the hydrophobic silica gel is contacted with a sufficient quantity of a water-immiscible organic solvent to convert the hydrophobic silica hydrogel into a hydrophobic silica organogel. A water soluble compound of cerium or iron may be added during conduct of the second step to improve heat stability of the hydrophobic silica gel.
摘要翻译：本发明是具有减小的表面积的疏水性硅胶和其在中性条件下制备的方法。该方法包括两个步骤，其中在第一步骤中，将包含二氧化硅水溶胶和胶体二氧化硅的混合物的pH调节至碱在pH 3至pH 6的范围内，以促进形成掺入胶体二氧化硅的二氧化硅水凝胶。在第二步骤中，二氧化硅水凝胶在催化量的强酸存在下与有机硅化合物接触，以实现二氧化硅水凝胶的疏水化，从而形成表面积在约100m 2 / g范围内的疏水性硅胶在干燥状态下为450m2 / g。在优选的方法中，将疏水性硅胶与足够量的与水不混溶的有机溶剂接触以将疏水性二氧化硅水凝胶转化成疏水性二氧化硅有机凝胶。在第二步进行时可以加入铈或铁的水溶性化合物，以提高疏水硅胶的热稳定性。

7. 发明授权

US06239243B1 Method for preparing hydrophilic silica gels with high pore volume 有权
标题翻译：制备高孔体积的亲水硅胶的方法
公开(公告)号：US06239243B1
公开(公告)日：2001-05-29
申请号：US09329384
申请日：1999-06-10
申请人： Qin Deng , James Richard Hahn , Kiersten Lynn Shephard
发明人： Qin Deng , James Richard Hahn , Kiersten Lynn Shephard
IPC分类号： C01B3314
CPC分类号： C01B33/16 , Y10T428/2995
摘要： A method for the preparation of hydrophilic silica gels with high pore volume. In the preferred method a hydrophilic silica hydrogel treated with an organosilicon compound to effect hydrophobing of the silica hydrogel is heated in the presence of an oxidizing atmosphere to a temperature sufficient to reduce the hydrophobicity imparted by the surface treatment thereby producing a hydrophilic silica gel having high pore volume.
摘要翻译：一种制备高孔体积的亲水硅胶的方法。在优选的方法中，用有机硅化合物处理以实现二氧化硅水凝胶的疏水化的亲水性二氧化硅水凝胶在氧化气氛的存在下加热到足以降低由表面处理赋予的疏水性的温度，从而产生具有高的亲水性硅胶孔体积。

8. 发明授权

US6107351A Neutral-aged hydrophobic silica gels with reduced surface area 失效
标题翻译：中性疏水硅胶，表面积减小
公开(公告)号：US6107351A
公开(公告)日：2000-08-22
申请号：US28038
申请日：1998-02-23
申请人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Clifford Carlton Reese
发明人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Clifford Carlton Reese
IPC分类号： C01B33/159 , C01B33/16 , C09C1/30 , B01J13/00 , B01J2/30 , C04B14/04
CPC分类号： B82Y30/00 , C01B33/16 , C09C1/3081 , C01P2004/64 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C01P2006/22 , C01P2006/80 , C01P2006/90 , Y10T428/2995
摘要： The present invention is neutral-aged hydrophobic silica gels having a reduced surface area and a method for their preparation. The method comprises three steps, where in the first step a mixture comprising a silica hydrosol and colloidal silica is contacted with a strong mineral acid at a pH less than about 1 to form a silica hydrogel having incorporated therein colloidal silica. In the second step the silica hydrogel is aged at a pH within a range of about pH 3.5 to pH 8. In the third step the silica hydrogel is contacted with an organosilicon compound in the presence of a catalytic amount of a strong acid to effect hydrophobing of the silica hydrogel to form a hydrophobic silica hydrogel having a surface area within a range of about 100 m.sup.2 /g to 450 m.sup.2 /g in the dry state. In a preferred method the hydrophobic silica hydrogel and is further contacted with a sufficient quantity of a water-immiscible organic solvent to convert the hydrophobic silica hydrogel into a hydrophobic silica organogel.
摘要翻译：本发明是具有减小的表面积的中性疏水性硅胶，及其制备方法。该方法包括三个步骤，其中在第一步骤中，将包含二氧化硅水溶胶和胶体二氧化硅的混合物与pH值小于约1的强无机酸接触以形成掺入胶体二氧化硅的二氧化硅水凝胶。在第二步中，将二氧化硅水凝胶在约3.5至约8的pH范围内老化。在第三步中，在催化量的强酸存在下，使二氧化硅水凝胶与有机硅化合物接触以进行疏水的二氧化硅水凝胶以形成在干燥状态下表面积在约100m 2 / g至450m 2 / g范围内的疏水性二氧化硅水凝胶。在优选的方法中，疏水性二氧化硅水凝胶进一步与足够量的与水不混溶的有机溶剂接触以将疏水性二氧化硅水凝胶转化成疏水性二氧化硅有机凝胶。

9. 发明授权

US06235832B1 RTV silicone compositions with rapid development of green strength 失效
标题翻译： RTV硅胶组合物具有绿色强度的快速发展
公开(公告)号：US06235832B1
公开(公告)日：2001-05-22
申请号：US09456423
申请日：1999-12-08
申请人： Qin Deng , Robert Harold Krahnke , Loren Dale Lower , Timothy B. Lueder , Richard Alan Palmer , Nick Evan Shephard
发明人： Qin Deng , Robert Harold Krahnke , Loren Dale Lower , Timothy B. Lueder , Richard Alan Palmer , Nick Evan Shephard
IPC分类号： C08G7718
CPC分类号： C08L83/04 , C08G77/12 , C08G77/16 , C08G77/18 , C08L83/14 , C08L83/00
摘要： A room temperature vulcanizing (RTV) silicone composition curable in the presence of moisture with rapid development of green strength. The RTV silicone composition comprises (A) 0 to about 85 weight percent polydiorganosiloxanes comprising on average at least 1.2 chain terminations per molecule selected from the group consisting of hydroxysilyl groups and alkoxysilyl groups; (B) about 10 to 95 weight percent polydiorganosiloxanes comprising on average at least 1.2 chain terminations per molecule selected from the group consisting of hydroxysilyl groups, alkoxysilyl groups, and multi-alkoxysilyl groups, provided that at least one chain termination per molecule comprises a multi-alkoxysilyl group; (C) an effective amount of a condensation catalyst; (D) 0 to about 40 weight percent of an alkoxysilane; and (E) 0 to about 60 weight percent of a filler; provided that the sum of the weight percents of Components (A) and (B) comprises about 20 to 95 weight percent based on the total weight of the RTV silicone composition.
摘要翻译：室温硫化（RTV）硅氧烷组合物在水分存在下固化，具有绿色强度的快速发展。 RTV硅氧烷组合物包含（A）0至约85重量％的聚二有机硅氧烷，其每分子平均含有至少1.2个链端，其选自羟基甲硅烷基和烷氧基甲硅烷基; （B）约10至95重量％的聚二有机硅氧烷，其每分子平均含有至少1.2个分子链，其选自羟基甲硅烷基，烷氧基甲硅烷基和多烷氧基甲硅烷基，条件是每分子至少一个链终止包括多 - 烷氧基甲硅烷基（C）有效量的缩合催化剂; （D）0〜约40重量％的烷氧基硅烷; 和（E）0至约60重量％的填料; 只要组分（A）和（B）的重量百分比的总和相对于RTV硅氧烷组合物的总重量为约20至95重量％。

10. 发明授权

US5807501A Neutral-aged hydrophobic organosilicate-modified silica gels 失效
标题翻译：中性疏水性有机硅酸酯改性硅胶
公开(公告)号：US5807501A
公开(公告)日：1998-09-15
申请号：US801410
申请日：1997-02-20
申请人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Clifford Carlton Reese
发明人： Gary Thomas Burns , Qin Deng , James Richard Hahn , Clifford Carlton Reese
IPC分类号： C01B33/159 , C01B33/16 , C09C1/30 , B01J13/00 , C04B14/04
CPC分类号： C01B33/16 , C09C1/3081 , C01P2004/61 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C01P2006/22 , C01P2006/60 , C01P2006/90 , Y10T428/2995
摘要： The present invention is neutral-aged hydrophobic organosilicate-modified silica gels and a method for their preparation. The method comprises three steps, where in the first step an organosilicate-modified silica hydrosol is contacted with a strong mineral acid at a pH less than about 1 to form an organosilicate-modified silica hydrogel. In the second step the organosilicate-modified silica hydrogel is aged at a pH within a range of about pH 3.5 to pH 8. In the third step the neutral-aged organosilicate-modified silica hydrogel is contacted with an organosilicon compound in the presence of a catalytic amount of a strong acid to effect hydrophobing of the organosilicate-modified silica hydrogel to form a hydrophobic organosilicate-modified silica hydrogel having a surface area within a range of about 100 m.sup.2 /g to 750 m.sup.2 /g in the dry state. In a preferred process the hydrophobic organosilicate-modified silica hydrogel is contacted with a sufficient quantity of a water-immiscible organic solvent to convert the hydrophobic organosilicate-modified silica hydrogel into a hydrophobic organosilicate-modified silica organogel.
摘要翻译：本发明是中性老化的疏水性有机硅酸酯改性硅胶及其制备方法。该方法包括三个步骤，其中在第一步中，将有机硅酸酯改性的二氧化硅水溶胶与pH值小于约1的强无机酸接触以形成有机硅酸酯改性的二氧化硅水凝胶。在第二步中，将有机硅酸酯改性的二氧化硅水凝胶在pH值约为3.5至pH8的范围内老化。在第三步中，将中性有机硅酸酯改性的二氧化硅水凝胶与有机硅化合物在催化量的强酸以实现有机硅酸酯改性二氧化硅水凝胶的疏水化，从而形成疏水性有机硅酸酯改性二氧化硅水凝胶，其在干燥状态下的表面积为约100m 2 / g至750m 2 / g。在优选的方法中，将疏水性有机硅酸酯改性的二氧化硅水凝胶与足够量的与水不混溶的有机溶剂接触以将疏水性有机硅酸酯改性的二氧化硅水凝胶转化成疏水性有机硅酸酯改性的二氧化硅有机凝胶。

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