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91. 发明授权

US4826537A Lamellar pigments of the general formula Mn.sub.X -Al.sub.Y Fe.sub.2-(X+Y) O.sub.3 失效
标题翻译：通式MnX-AlYFe2-（X + Y）O3的层状颜料
公开(公告)号：US4826537A
公开(公告)日：1989-05-02
申请号：US111602
申请日：1987-10-23
申请人： Werner Ostertag
发明人： Werner Ostertag
IPC分类号： C01G49/00 , C09C1/00 , C09C1/22 , C09C1/24 , C09C1/40 , C09D5/36
CPC分类号： C09C1/0018 , C09C1/22 , C09C1/245 , C09C1/40 , C09D5/36 , C01P2002/70 , C01P2004/84 , C01P2006/60
摘要： Lamellar pigments are based on iron oxide of the general formula Mn.sub.X Al.sub.Y Fe.sub.2 -(X+Y)O.sub.3, where X is from 0.01 to 0.06 and Y is from 0 to 0.2. The pigments are prepared by hydrothermal treatment of an aqueous suspension which contains an iron hydroxide or iron oxide hydroxide,and an alkali metal hydroxide and/or alkali metal carbonate, in the presence of a manganese compound which is soluble in the reaction medium and in the presence or absence of an aluminum compound.The pigments are used for pigmenting coatings, printing inks, finishes, plastics, ceramic surfaces, glasses and cosmetic products.
摘要翻译：层状颜料基于通式MnXAlYFe2-（X + Y）O3的氧化铁，其中X为0.01至0.06，Y为0至0.2。颜料通过在可溶于反应介质的锰化合物存在下水热处理含有氢氧化铁或氢氧化铁氢氧化物的水性悬浮液和碱金属氢氧化物和/或碱金属碳酸盐来制备，存在或不存在铝化合物。颜料用于着色涂料，印刷油墨，表面处理剂，塑料，陶瓷表面，眼镜和化妆品。

92. 发明授权

US4801441A Method for the preparation of high surface area amorphous transition metal chalcogenides 失效
标题翻译：高表面积无定形过渡金属硫族化合物的制备方法
公开(公告)号：US4801441A
公开(公告)日：1989-01-31
申请号：US878069
申请日：1986-06-24
申请人： Donald Schleich
发明人： Donald Schleich
IPC分类号： C01B19/04 , C01B17/20 , C01B19/00 , C01G39/06 , H01M4/58 , C01B17/00
CPC分类号： C01B17/20 , C01B19/007 , C01G39/06 , C01P2002/02 , C01P2002/70 , C01P2006/12 , C01P2006/42 , C01P2006/80
摘要： A process for the direct synthesis of high surface area amorphous chalcogenides of transition metals of Group IV, V, VI and VII elements, comprising the steps of:(1) forming a mixture of:(a) a halide of a said transition metal having the formula MY.sub.n where Y is chlorine, bromine, flurorine, or iodine, and n is 3, 4, 5 or 6, and(b) a source of chalcogen selected from compounds having the formula (R).sub.3 Si--X--Si(R).sub.3 wherein R is alkyl having from 1-4 carbon atoms and X is sulfur, selenium or tellurium,(2) reacting said mixture at a temperature of -77.degree. C. to +160.degree. C.;(3) separating the transition metal chalcogenide from the reaction mixture; and(4) washing said chalcogenide with an inert solvent to remove unreacted materials and the byproducts of the reaction.The high surface area amorphous chalcogenides prepared according to the covalent exchange process of the invention are advantageously used in primary or secondary batteries, particularly lithium cells. They are of amorphous chemical structure as shown by X-ray, Raman and infrared analysis. Their small crystal size, high surface area, and freedom from oxygen and water contamination, make them high activity, rechargeable cathodes in lithium cells.
摘要翻译：一种用于直接合成IV，V，VI和VII族元素的过渡金属的高表面积无定形硫族化物的方法，包括以下步骤：（1）形成以下混合物：（a）所述过渡金属的卤化物，其具有其中Y是氯，溴，氟里昂或碘的式MYn，n是3,4,5或6，和（b）选自具有式（R）3 Si-X-Si（R ）3其中R是具有1-4个碳原子的烷基，X是硫，硒或碲，（2）使所述混合物在-77℃至+ 160℃的温度下反应; （3）从反应混合物中分离过渡金属硫族化物; 和（4）用惰性溶剂洗涤所述硫族化物以除去未反应的物质和反应的副产物。根据本发明的共价交换方法制备的高表面积无定形硫族化物有利地用于一次或二次电池，特别是锂电池中。它们是非晶化学结构，如X射线，拉曼和红外分析所示。它们的小晶体尺寸，高表面积，免受氧和水污染，使其具有高活性，锂电池中的可充电阴极。

93. 发明授权

US4663262A Carrier for use in electrophotographic developers 失效
标题翻译：用于电子照相显影剂的载体
公开(公告)号：US4663262A
公开(公告)日：1987-05-05
申请号：US813519
申请日：1985-12-26
申请人： Kazuyoshi Oka , Mitsuhiro Katayama , Toshihiko Kohno , Ulf Engstrom , Svenn-Erik Larssen
发明人： Kazuyoshi Oka , Mitsuhiro Katayama , Toshihiko Kohno , Ulf Engstrom , Svenn-Erik Larssen
IPC分类号： C01G49/08 , C09C1/24 , C09C3/10 , G03G9/10 , G03G9/107 , G03G9/113 , C04B35/26
CPC分类号： C09C1/24 , C09C3/10 , G03G9/1075 , C01P2002/70 , C01P2004/03 , C01P2004/32 , C01P2004/50 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2006/11 , C01P2006/40 , C01P2006/42 , C01P2006/80
摘要： A noval carrier powder for electrophotographic developers is provided. The carrier powder comprises spherical magnetite particles having a wustite (FeO) content of less than 10% by weight, a particle diameter of 30-200 .mu.m and a surface porosity of less than 20%.
摘要翻译：提供了用于电子照相显影剂的noval载体粉末。载体粉末包含方钨矿（FeO）含量小于10重量％，粒径为30-200μm，表面孔隙率小于20％的球形磁铁矿颗粒。

94. 发明授权

US4423303A Apparatus for treating powdery materials utilizing microwave plasma 失效
标题翻译：利用微波等离子体处理粉末材料的设备
公开(公告)号：US4423303A
公开(公告)日：1983-12-27
申请号：US260755
申请日：1981-05-05
申请人： Masahiko Hirose , Katsutoshi Nishida
发明人： Masahiko Hirose , Katsutoshi Nishida
IPC分类号： B01J19/12 , C01B21/068 , C09C3/04 , H05B6/80 , B23K9/00 , B23K9/225
CPC分类号： C09C3/048 , B01J19/126 , C01B21/0685 , H05B6/80 , B01J2219/0894 , C01P2002/70 , C01P2002/82 , Y02P20/124
摘要： The apparatus includes a microwave generating device and, a waveguide connected with the microwave generating device. A reaction vessel disposed through the waveguide and supplied with a powdery material to be treated with a reaction gas. Pumps are provided for exhausting the reaction vessel. The reaction vessel comprises a vertically elongated vessel having a bottom above which a plasma generating area is formed. In one embodiment, the reaction vessel further comprises a bottom plate horizontally supported in the reaction tube and connected so as to be vertically slidable within the reaction tube.
摘要翻译：该装置包括微波发生装置和与微波发生装置连接的波导。反应容器通过波导管设置并供给待用反应气体处理的粉状材料。提供用于排出反应容器的泵。反应容器包括具有底部的垂直细长的容器，其上形成有等离子体产生区域。在一个实施例中，反应容器还包括水平支撑在反应管中并连接成在反应管内可垂直滑动的底板。

95. 发明授权

US4420582A Polymeric matrices reinforced with highly dispersed synthetic zeolitic particulates 失效
标题翻译：用高度分散的合成沸石颗粒增强的聚合物基体
公开(公告)号：US4420582A
公开(公告)日：1983-12-13
申请号：US271956
申请日：1981-06-09
申请人： Pierre Canard , Bertrand Latourrette , Gilbert Schorsch
发明人： Pierre Canard , Bertrand Latourrette , Gilbert Schorsch
IPC分类号： C08K3/00 , C01B39/02 , C08K3/34 , C08L23/00 , C08L77/00 , C08L101/00 , C09C1/40
CPC分类号： C09C1/405 , C08K3/34 , C01P2002/70 , C01P2004/61
摘要： High impact strength, improved bending modulus composites are comprised of a polymeric matrix, e.g., elastomer or synthetic polymer of polypropylene or polyamide type, said matrix having highly dispersed therein a reinforcing amount of relatively small synthetic zeolitic filler particulates, e.g., of types A, 4A and Na-P, and the mean size of the elementary particles thereof advantageously closely approximating those of the secondary particles.
摘要翻译：高冲击强度，改进的弯曲模量复合材料包括聚合物基质，例如聚丙烯或聚酰胺类型的弹性体或合成聚合物，所述基质高度分散有相对较小的合成沸石填料颗粒的增强量，例如A型， 4A和Na-P，并且其基本粒子的平均尺寸有利地接近于二次粒子的平均尺寸。

96. 发明授权

US4362569A Sulfided carbonaceous materials and vulcanized and vulcanizable rubber compositions reinforced with such carbonaceous materials 失效
标题翻译：硫化碳质材料和用这种碳质材料增强的硫化和可硫化的橡胶组合物
公开(公告)号：US4362569A
公开(公告)日：1982-12-07
申请号：US278275
申请日：1981-06-29
申请人： Jon W. Martin
发明人： Jon W. Martin
IPC分类号： C08K3/04 , C08K3/30 , C09C1/44 , C09C1/58
CPC分类号： C09C1/58 , C08K3/04 , C08K3/30 , C09C1/44 , C01P2002/70 , C01P2006/80
摘要： Sulfided carbonaceous materials suitable for reinforcing such diene rubbers as styrene-butadiene rubber and natural rubber include carbon, sulfided iron dispersed in, intimately associated with and at least partially bonded to the carbon, and hydrogen.
摘要翻译：适用于加强作为苯乙烯 - 丁二烯橡胶和天然橡胶的二烯橡胶的硫化碳质材料包括分散在与碳密切相关并至少部分结合到碳上的碳，硫化铁和氢。

97. 发明授权

US4073764A Degradable plastic composition 失效
标题翻译：可降解塑料成分
公开(公告)号：US4073764A
公开(公告)日：1978-02-14
申请号：US597269
申请日：1975-07-18
申请人： Heinz-Peter Hemmerich , Gerhard Winter , Hans J. Rosenkranz , Peter Woditsch
发明人： Heinz-Peter Hemmerich , Gerhard Winter , Hans J. Rosenkranz , Peter Woditsch
IPC分类号： C08L23/00 , C08K3/00 , C08K3/22 , C08L1/00 , C08L7/00 , C08L21/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L67/00 , C08L77/00 , C08L101/00 , C09C1/36 , C08J3/20
CPC分类号： C09C1/36 , C08K3/22 , C01P2002/70 , Y10S260/43
摘要： A plastic composition degradable under the influence of weather or light, comprising a plastic material and finely divided titanium dioxide with a specific surface of more than about 20 m.sup.2 /g. Preferably the titanium dioxide is obtained by hydrolyzing titanium sulfate in aqueous solution, has a predominantly anatase structure, a lightening power of less than about 400, a specific surface of about 60 to 400 m.sup.2 /g and is present in about 0.5 to 5% by weight of the composition, and the plastic material is selected from the group consisting of polyethylene, ethylene-vinyl acetate copolymer, polystyrene, polyvinyl chloride, polyamides and ABS-polymers.
摘要翻译：塑料组合物在天气或光线的影响下可降解，包括塑料材料和比表面积大于约20m2 / g的细分二氧化钛。优选地，二氧化钛通过在水溶液中水解硫酸钛而获得，主要具有锐钛矿结构，小于约400的发光功率，约60至400m 2 / g的比表面积，并且以约0.5至5％的比例存在于约0.5至5％组合物的重量和塑料材料选自聚乙烯，乙烯 - 乙酸乙烯酯共聚物，聚苯乙烯，聚氯乙烯，聚酰胺和ABS-聚合物。

98. 发明授权

US3876441A Inorganic pigments 失效
公开(公告)号：US3876441A
公开(公告)日：1975-04-08
申请号：US46689474
申请日：1974-05-03
申请人： DEGUSSA
发明人： BROLL ARNO , MANN HERBERT
IPC分类号： C01G23/00 , C09C1/00 , C09C1/36
CPC分类号： C09C1/36 , C01P2002/32 , C01P2002/70
摘要： Inorganic blue-green pigments are prepared having the composition of Me.sub.2 (Co.sub.x Zn.sub.y Cd.sub.z)Ti.sub.3 O.sub.8 where Me is an alkali metal and x + y +z is 1. The pigments are useful for coloring plastics.

99. 发明授权

US3852404A Preparation of crystalline sulfides and selenides of cadmium zinc and mercury 失效
标题翻译：镉锌和汞的晶体硫化物和硒化物的制备
公开(公告)号：US3852404A
公开(公告)日：1974-12-03
申请号：US30002872
申请日：1972-10-24
申请人： HERCULES INC
发明人： DALY J
IPC分类号： C01B19/00 , C01B19/04 , C09C1/06 , C09C1/10 , C09C1/12 , C09C1/38 , C01G9/08 , C01B17/00
CPC分类号： C09C1/10 , C01P2002/30 , C01P2002/70 , C09C1/06 , C09C1/12 , C09C1/38
摘要： Well-ordered hexagonal crystalline forms of the sulfides, selenides or solid solutions of the sulfides and selenides of cadmium, zinc or mercury are produced by treating crude, amorphous precipitates of the sulfides, selenides or mixtures of sulfides and selenides with aqueous ammonium sulfide. The crystalline cadmium sulfide-containing precipitates are particularly useful as pigments.
摘要翻译：通过用硫化铵，硒化物或硫化物和硒化物与硫化铵水溶液的混合物处理粗的无定形沉淀物，可以制备硫酸盐，硒化物或硫化镉，硒化物的硫化物，硒化物或硒化物的六维结晶形式。含结晶硫化镉沉淀物特别可用作颜料。

100. 发明授权

US2996369A Zirconium oxide and process of making the same 失效
标题翻译：氧化锆和制作相同的工艺
公开(公告)号：US2996369A
公开(公告)日：1961-08-15
申请号：US76638658
申请日：1958-10-10
申请人： TITANIUM ZIRCONIUM COMPANY INC
发明人： HARRIS WILLIAM M , LINNELL ROBERT H , MEREDITH WILLIAM F
IPC分类号： C01G25/02
CPC分类号： C01G25/02 , C01P2002/70 , C01P2004/61 , C01P2006/60 , C01P2006/90

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