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公开(公告)号：EP0116413A3
公开(公告)日：1986-01-15
申请号：EP84300272
申请日：1984-01-17
申请人： Corning Glass Works
CPC分类号： C03C10/0045 , C03C10/0027 , C04B14/208 , C07F7/1836 , C07F11/005 , Y10S65/901 , Y10S106/03 , Y10T428/2911
摘要： Organic-inorganic composite bodies demonstrating hydrophobic behaviour containing crystals of an organic polycation-exchanged lithium and/or sodium water-swelling mica, the organic polycation being selected from aminosilanes and organic chrome complexes are prepared by a process which includes the steps of:
(a) forming a glass-ceramic body containing crystals selected from fluorhectorite, hydroxyl hectorite, boron fluorphlogopite, hydroxyl boron phlogopite, and solid solutions among those and between those and other structurally-compatible species selected from the group of talc, fluortalc, polylithionite, fluorpolylithionite, phlogopite, and fluorphlogopite; (b) contacting said body with a polar liquid for a time sufficient to cause swelling and disintegration thereof accompanied with the formation of a gel and; (c) contacting said gel with a source of organic polycations selected from aminosilanes and chrome com- pexes to cause an ion exchange reaction to occur between said polycations and the Li+ and/or Na + ions from the interlayer of said crystals, whereby essentially all of said Li+ and/or Na + ions are replaced with said organic polycations. Paper, board, film, fiber, and coating can be formed from the exchanged gel, and dried powders thereof can be hot pressed to yield a body consisting of a cross-linked organic polycation-micra derivative.-
2.发明公开Method for manufacturing heat insulating and soundproofing pebbles and balls 失效Verfahren zum Herstellen vonwärmeisolierendenund schallschluckenden Kugeln。
公开(公告)号：EP0041053A1
公开(公告)日：1981-12-02
申请号：EP81830079.0
申请日：1981-05-21
申请人： Pirotta, Riccardo
发明人： Pirotta, Riccardo
CPC分类号： C04B20/1055 , C04B18/021
摘要： This invention relates to a method for manufacturing pebbles or balls of varying diameter, constituted by a mixture of powders having heat insulating and soundproofing characteristics, which are either mixed or not mixed with inert powders, are bonded together by cement and are subjected to centrifugal action, the invention also relating to a machine for carrying out said method. The conversion of powdery materials into pebbles leads to considerable advantages, namely economical advantages due mainly to the possibility of dispensing with packaging into bags, as is indispensable in the case of powdery products, transportation thus being able to be carried out with bulk material, and technical advantages, which consist mainly in the possibility of selecting the size distribution of the pebbles for use in concrete used for casttings in the building industry, which require insulation, lightness and strenght characteristics.
摘要翻译： 本发明涉及用混合或不与惰性粉末混合的具有绝热和隔音特性的粉末混合物构成的具有不同直径的鹅卵石或球的方法，通过水泥粘结在一起并进行离心作用 本发明还涉及一种用于执行所述方法的机器。 将粉末状材料转化为鹅卵石，具有显着的优点，主要是由于可能将包装分包到袋子中的经济优点，在粉状产品的情况下是必不可少的，因此可以用散装材料进行运输，以及 技术优点主要包括选择用于建筑行业铸件的混凝土中使用的鹅卵石的尺寸分布的可能性，这些要求具有绝缘性，轻便性和强度特性。
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3.发明公开Agglomerierte Teilchen aus hochdispersen Metalloxiden und Trübungsstoffen, Verfahren zu ihrer Herstellung und ihre Verwendung 失效细碎的金属氧化物和混浊剂的附聚颗粒，它们的制备方法和它们的用途。
公开(公告)号：EP0013387A1
公开(公告)日：1980-07-23
申请号：EP79105249.1
申请日：1979-12-18
发明人： Kratel, Günter, Dr., Dipl.-Chem. , Katzer, Hans, Dr., Dipl.-Chem. , Loskot, Stephan, Dr., Dipl.-Chem. , Lang, Wilfried , Weis, Klaus
CPC分类号： F16L59/028 , C04B30/00 , C04B14/06 , C04B14/30 , C04B14/32
摘要： Mischungen aus durch Flammhydrolyse hergestellten etalloxyden und anorganischen Trübungsmitteln sind bekannt. Zur Herstellung dieser Mischungen sind aufwendige Mischverfahren erforderlich, um eine innige Vermischung der einzelnen Komponenten zu erreichen. Nach der erfindungsgemäßen Verfahrensweise wird die besondere Aktivität von durch Flammhydrolyse hergestellten Metalloxyden, wie sie in der Entstehungsphase besteht, ausgenützt um anorganische Trübungsmittel in feinster Verteilung in die durch Flammhydrolyse hergestellten Metalloxyde einzumischen. Überraschenderweise ergeben sich bei diesen agglomerierten Mischungen besondere Eigenschaften der Wärmeisolation, der Druckfestigkeit und der Dauerstandfestigkeit.
摘要翻译： 通过火焰水解和无机遮光剂产生的金属氧化物的混合物是已知的。 对于这些混合物的制备是，以实现各个组分的紧密混合需要复杂的混合方法。 本发明中，通过火焰水解反应制造金属氧化物的特殊活动的处理之后，因为它是在开发阶段，利用悬浮在生成的金属氧化物的无机遮光剂通过火焰水解干涉。 在这些附聚的混合物隔热，压缩强度和蠕变强度的特殊性能令人惊奇地出现。
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公开(公告)号：EP0113861A3
公开(公告)日：1986-08-27
申请号：EP83112383
申请日：1983-12-09
申请人： BAYER AG
CPC分类号： C08K7/02 , C04B20/1055 , C04B16/06
摘要： Formkörper mit einer durch Polyacrylnitrilfasern ver stärkten Matrix aus organischem oder anorganischem Ma terial, deren Polyacrylnitrilfasern zuvor mit einem Mineral gerbstoff behandelt wurden, weisen hervorragende Eigen schaften, insbesondere Festigkeiten auf,
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5.发明公开Aluminiumpulver und -pasten als Treibmittel und Verfahren zu ihrer Herstellung 失效Aluminiumpulver und -asten als Treibmittel und Verfahren zu ihrer Herstellung。
公开(公告)号：EP0008429A1
公开(公告)日：1980-03-05
申请号：EP79102924.2
申请日：1979-08-13
摘要： Die Erfindung betrifft Aluminiumpulver und -pasten zur erstellung von Porenbeton-Mischungen. Um das Treibverhalten des Aluminiumpulvers bzw. der Aluminiumpaste günstig zu beeinflussen, schlägt die Erfindung vor, dem Pulver bzw. der Paste Chromsäure und/oder deren Salze in einer Menge von 0,1 bis 5 Gew.%, vorzugsweise 0,5 bis 3 Gew.%, bezogen auf den Aluminiumanteil, zuzusetzen.
摘要翻译： 为了改善用于制备多孔混凝土混合物的铝粉或糊料的吹塑特性，铬酸和/或其盐的添加量为基于铝的0.1至5重量％，优选0.5至3重量％ 内容。
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公开(公告)号：EP0115398A3
公开(公告)日：1985-12-18
申请号：EP84300275
申请日：1984-01-17
申请人： Corning Glass Works
发明人： Wu, Shy-Hsien
CPC分类号： C04B30/00 , C03C10/16 , C04B14/208 , D21H13/44 , Y10S106/03 , Y10T428/2911
摘要： Neutralized polyelectrolyte complexes exhibiting hydrophobic behavior containing crystals of an organic polycation exchanged lithium and or sodium water-swelling mica are made by:-
(1) forming a glass-ceramic body containing crystals selected from fluorhectorite, hydroxyl hectorite, boron fluorphlogopite, hydroxyl boron phlogopite, and solid solutions among those and between those and other structurally-compatible species selected from talc, fluortalc, polylithionite, fluropolylithionite, phlogopite, and fluorphlogopite; (2) contacting that body with a polar liquid to cause swelling and disintegration of the body accompanied with the formation of a gel; and (3) contacting said gel with a source of organic polycations to cause a reaction between the Li" and/or Na + ions from the interlayer of the crystals and to neutralize the charge density of the crystals, thereby forming a neutralized polyelectrolyte complex. The complex may be formed into paper, board, film, fiber or coating by dispersion of the complex into a selected liquid and forming the paper, board, film or coating from such dispersion.-
7.发明公开Organic-inorganic composites containing synthetic mica 失效Synthetische Glimmer enthaltende organische-anorganische Verbundmaterialien。
公开(公告)号：EP0116413A2
公开(公告)日：1984-08-22
申请号：EP84300272.6
申请日：1984-01-17
申请人： Corning Glass Works
CPC分类号： C03C10/0045 , C03C10/0027 , C04B14/208 , C07F7/1836 , C07F11/005 , Y10S65/901 , Y10S106/03 , Y10T428/2911
摘要： Organic-inorganic composite bodies demonstrating hydrophobic behaviour containing crystals of an organic polycation-exchanged lithium and/or sodium water-swelling mica, the organic polycation being selected from aminosilanes and organic chrome complexes are prepared by a process which includes the steps of:
(a) forming a glass-ceramic body containing crystals selected from fluorhectorite, hydroxyl hectorite, boron fluorphlogopite, hydroxyl boron phlogopite, and solid solutions among those and between those and other structurally-compatible species selected from the group of talc, fluortalc, polylithionite, fluorpolylithionite, phlogopite, and fluorphlogopite;
(b) contacting said body with a polar liquid for a time sufficient to cause swelling and disintegration thereof accompanied with the formation of a gel and;
(c) contacting said gel with a source of organic polycations selected from aminosilanes and chrome com- pexes to cause an ion exchange reaction to occur between said polycations and the Li+ and/or Na + ions from the interlayer of said crystals, whereby essentially all of said Li+ and/or Na + ions are replaced with said organic polycations.
Paper, board, film, fiber, and coating can be formed from the exchanged gel, and dried powders thereof can be hot pressed to yield a body consisting of a cross-linked organic polycation-micra derivative.摘要翻译： 表现出含有有机聚阳离子交换锂和/或钠水溶性云母晶体的疏水性的有机 - 无机复合体，有机聚阳离子选自氨基硅烷和有机铬配合物，其制备方法包括以下步骤： a）形成含有选自氟代锂蒙脱石，羟基锂蒙脱石，氟氟云母，羟基硼金云母的晶体的玻璃陶瓷体，以及选自滑石，氟卡土，聚连硫石，氟代亚硫酸铅的那些和其它结构相容的物质之间的固溶体 ，金云母和氟云母; ...（b）使所述体与极性液体接触足够的时间以引起其溶胀和分解，同时形成凝胶;和（c）使所述凝胶与选择的有机聚阳离子源接触 由氨基硅烷和铬混合物引起在所述po之间发生离子交换反应 来自所述晶体的中间层的Li +和/或Na +离子，从而基本上所有的Li +和/或Na +离子被所述有机聚阳离子所取代。 纸，板，膜，纤维和涂层可以由交换的凝胶形成，并且其干燥粉末可以被热压，以产生由交联的有机聚阳离子 - 微晶衍生物组成的体。
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公开(公告)号：EP0073181A3
公开(公告)日：1983-06-01
申请号：EP82850167
申请日：1982-08-13
申请人： Ohlson, Karl Gunnar
发明人： Ohlson, Karl Gunnar
CPC分类号： E01C19/104 , C04B26/26 , E01C19/1013 , E01C19/1059 , E01C19/1068 , C04B20/0076 , C04B20/10 , C04B40/00
摘要： In the batchwise production of asphalt concrete only such aggregate is utilized, as comprises a coarse-grained portion, a fine-grained portion and a filler portion. The coarse-grained portion and the bituminous binder used are mixed in a mixer, and the filler portion is added to the mixer In such a way that it is has been taken up by and suspended in the binder film deposited on the coarse-grained portion before the free particles of the fine-grained portion are added. In such a way the thickness of the binder film and the capability thereof to take up the particles of the fine-grained portion are increased so that also said particles are coated with and suspended in the binder. An apparatus for carrying the production process into effect has a control device (30) to ensure that the binder film deposited on the particles of the coarse-grained portion has taken up the particles of the filler portion and has thereby obtained the desired thickness and viscosity before the free particles of the fine-grained portion are supplied.
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9.发明公开
公开(公告)号：EP0115306A3
公开(公告)日：1986-01-08
申请号：EP84100563
申请日：1984-01-19
发明人： Matsuura, Sadaji , Arai, Yasuo , Aoki, Shigeki , Ando, Satoru
CPC分类号： C04B28/00 , C04B30/00 , Y02W30/92 , C04B18/08 , C04B18/10 , C04B20/0048 , C04B22/08 , C04B22/12 , C04B38/02 , C04B40/00 , C04B22/062
摘要： A fire-resistant and light-weight construction material is prepared by using fly ash and/or paper sludge inceneration ash which have been previously subjected to swelling treatment with a mineral acid.
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公开(公告)号：EP0126167A1
公开(公告)日：1984-11-28
申请号：EP83104885.5
申请日：1983-05-18
发明人： Melchior, Bernd
CPC分类号： E04C5/012 , C04B20/0008 , E04C5/073
摘要： Die Erfindung betrifft einen faserförmigen Zuschlag für Beton oder Mörtel aus einer Faser (2) oder einem Faserbündel (3). Die Faser oder das Faserbündel trägt mindestens einen Körper (1), dessen Durchmesser größer ist als die Dicke der Faser oder des Faserbündels. Dabei ist die Länge der Faser oder des Faserbündels größer als der Durchmesser des Körpers.
摘要翻译： 用于混凝土或砂浆的纤维添加剂由金属，矿物或塑料纤维的部分组成。 纤维或纤维束携带至少一个直径大于纤维的元件。 纤维的长度是元件直径的倍数。 元件（1）由纤维的一部分（2）或长度大于元件直径的纤维束（3）的中心穿透。 该元件由矿物，纤维素或塑料材料制成。 一个偏好 材料是固化塑料泡沫，尤其是 发泡聚苯乙烯。
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