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141. 发明授权

US5587409A Curing agents for aqueous epoxy resin dispersions 失效
标题翻译：水性环氧树脂分散体的固化剂
公开(公告)号：US5587409A
公开(公告)日：1996-12-24
申请号：US548204
申请日：1995-10-25
申请人： Dieter Dreischhoff , Joerg-Peter Geisler , Claus Godau , Michael Hoenel , Bernhard Stengel-Rutkowski
发明人： Dieter Dreischhoff , Joerg-Peter Geisler , Claus Godau , Michael Hoenel , Bernhard Stengel-Rutkowski
IPC分类号： C08G59/50 , C04B24/28 , C04B26/14 , C04B41/48 , C08G59/18 , C08G65/26 , C08L63/00 , C08L71/02 , C09D163/00 , D06M15/55 , C08K3/20 , C08L63/02
CPC分类号： D06M15/55 , C04B24/281 , C04B26/14 , C04B41/4853 , C08G59/184 , C08G65/26 , C08L71/02
摘要： Curing agents for aqueous epoxy resin dispersions obtained by reaction of an adduct (A) of at least one polyepoxide (A.sub.1) and at least one polyalkylene polyether polyol (A.sub.2), it being possible for the adduct (A) to be modified with a secondary amine (A.sub.3) if appropriate, withI. a reaction product of an amine (B) and an epoxide (C)orII. an amine (B) and subsequent reaction with an epoxide (C),the amount of amine (B) being chosen such that the H atoms on the nitrogen are present in a 2- to 10-fold excess, based on the epoxide groups in (A).
摘要翻译：通过至少一种聚环氧化物（A1）的加合物（A）与至少一种聚亚烷基聚醚多元醇（A2）的反应获得的水性环氧树脂分散体的固化剂，加成物（A）可以用二次胺（A3）（如果合适）与I.（胺）（B）和环氧化物（C）或II的反应产物。胺（B）和随后与环氧化物（C）的反应，胺（B）的量选择为使得氮上的H原子以2-10倍过量存在，基于环氧化物（一个）。

142. 发明授权

US5580659A Polymer concrete coating for pipe, tubular shapes, other metal members and metal structures 失效
公开(公告)号：US5580659A
公开(公告)日：1996-12-03
申请号：US468966
申请日：1995-06-06
申请人： Thomas J. Toerner , Bang T. Tran
发明人： Thomas J. Toerner , Bang T. Tran
IPC分类号： B05D7/14 , C04B26/14 , C08G59/22 , C08G59/50 , C09D163/00 , F16L58/06 , F16L58/10 , B32B27/38
CPC分类号： F16L58/1072 , B05D7/146 , C04B26/14 , C08G59/226 , C08G59/5006 , C08G59/502 , C08G59/5073 , C09D163/00 , F16L58/06 , C04B2111/00525 , C04B2111/00577 , Y10T428/31515 , Y10T428/31529
摘要： The improved coating of the present invention provides a protective coating for pipe, tubular shapes, other metal members, and metal structures. The protective coating comprises a polymer concrete, which is preferably a mixture of an organic resin, a filler material and a chemical activator. The organic resin is preferably a mixture of thermosetting polymer resins, such as bisphenol A based epoxy, bisphenol A based epoxy blended with polyglycol di-epoxide, and polyglycol di-epoxide. The filler material may be calcium carbonate, silica flour, zeosphere, talc, or kaolin, and preferably is of up to 200 mesh in size. The chemical activator preferably is an amine, such as aminoethylpiperazine or tetraethylene pentamine. The protective coating may be prepared by the process comprising the steps of combining and then heating the organic resin and filler material, mixing the organic resin and filler material with the chemical activator to create a polymer concrete, spraying the polymer concrete on the metal member or structure, and protecting the sprayed polymer concrete for a polymerization period.

143. 发明授权

US5573855A Polymer concrete coating for pipe, tubular shapes, other metal members and metal structures 失效
标题翻译：用于管道，管状形状，其他金属构件和金属结构的聚合物混凝土涂层
公开(公告)号：US5573855A
公开(公告)日：1996-11-12
申请号：US467211
申请日：1995-06-07
申请人： Bang T. Tran , Thomas J. Toerner , Paul E. Titus
发明人： Bang T. Tran , Thomas J. Toerner , Paul E. Titus
IPC分类号： B05D7/14 , C04B26/14 , C08G59/22 , C08G59/50 , C09D163/00 , F16L58/06 , F16L58/10 , B32B15/08
CPC分类号： B05D7/146 , C04B26/14 , C08G59/226 , C08G59/5006 , C08G59/502 , C08G59/5073 , C09D163/00 , F16L58/06 , F16L58/1072 , C04B2111/00525 , C04B2111/00577 , Y10T428/31529
摘要： The improved coating of the present invention provides a protective coating for pipe, tubular shapes, other metal members, and metal structures. The protective coating comprises a polymer concrete, which is preferably a mixture of an organic resin, a filler material and a chemical activator. The organic resin is preferably a mixture of thermosetting polymer resins, such as bisphenol A based epoxy, bisphenol A based epoxy blended with polyglycol di-epoxide, and polyglycol di-epoxide. The filler material may be calcium carbonate, silica flour, zeospheres, talc, or kaolin, and preferably is of up to 200 mesh in size. The chemical activator preferably is an amine, such as aminoethylpiperazine or tetraethylene pentamine. The protective coating may be prepared by the process comprising the steps of combining and then heating the organic resin and filler material, mixing the organic resin and filler material with the chemical activator to create a polymer concrete, spraying the polymer concrete on the metal member or structure, and protecting the sprayed polymer concrete for a polymerization period.
摘要翻译：本发明的改进的涂层提供了用于管，管状，其它金属构件和金属结构的保护涂层。保护涂层包括聚合物混凝土，其优选为有机树脂，填料和化学活化剂的混合物。有机树脂优选为热固性聚合物树脂的混合物，例如双酚A型环氧树脂，与聚二醇二环氧化物共混的双酚A基环氧树脂和聚二醇二环氧化物。填充材料可以是碳酸钙，二氧化硅粉，泽球，滑石或高岭土，并且优选地具有至多200目的尺寸。化学活化剂优选为胺，例如氨基乙基哌嗪或四亚乙基五胺。保护涂层可以通过包括以下步骤的方法来制备：将有机树脂和填料材料混合然后加热，将有机树脂和填充材料与化学活化剂混合以产生聚合物混凝土，将聚合物混凝土喷涂在金属构件上或结构，并保护喷涂的聚合物混凝土聚合期。

144. 发明授权

US5375777A Process for making a building material 失效
标题翻译：制造建筑材料的工艺
公开(公告)号：US5375777A
公开(公告)日：1994-12-27
申请号：US32794
申请日：1993-03-17
申请人： Donald A. Pehrson
发明人： Donald A. Pehrson
IPC分类号： B03B9/06 , B09B3/00 , B29B13/10 , B29B17/02 , C04B26/14 , B02C19/00
CPC分类号： B29B17/0042 , B03B9/06 , B09B3/0033 , B29B13/10 , C04B26/14 , B29K2063/00 , B29K2105/26 , B29K2709/06 , B29K2709/08 , C04B2111/00612 , Y02W30/62 , Y02W30/95 , Y02W30/96 , Y02W30/97 , Y10S241/38
摘要： A process for preparing a building material from waste material. The waste material is ground and then mixed with an epoxy resin. The mixture of the ground waste material and the epoxy resin is then mixed with a silica material.
摘要翻译：从废料制备建筑材料的方法。将废料研磨，然后与环氧树脂混合。然后将研磨废料和环氧树脂的混合物与二氧化硅材料混合。

145. 发明授权

US5375099A Transducer with acoustic matching member and method of making the transducer 失效
标题翻译：具有声匹配元件的传感器和制造换能器的方法
公开(公告)号：US5375099A
公开(公告)日：1994-12-20
申请号：US100180
申请日：1993-08-02
申请人： Michael J. Gill
发明人： Michael J. Gill
IPC分类号： B06B1/06 , C03B20060101 , C03C20060101 , C03C27/06 , C04B26/14 , G01S7/521 , G10K11/02 , H04R17/00
CPC分类号： G10K11/02 , B06B1/067 , C03C27/06 , C04B26/14 , C04B2111/00612 , C04B2111/52 , Y10T29/42
摘要： A method for bonding together adjoining hollow glass spheres to form an acoustic matching member for a transducer comprises subjecting a mixture of adjoining spheres and a solution of a heat curable resin and a volatile organic solvent to a first temperature to drive off the solvent and then to a second temperature to cure the resin. This causes the spheres to bond together at their points of contact but otherwise voids are formed between the spheres.
摘要翻译：用于将邻接的中空玻璃球粘合在一起以形成用于换能器的声匹配构件的方法包括将相邻球体的混合物和可热固化树脂和挥发性有机溶剂的溶液经受第一温度以驱除溶剂，然后第二温度来固化树脂。这使得球体在它们的接触点处接合在一起，但是在球体之间形成空隙。

146. 发明授权

US5008309A Balancing putty 失效
标题翻译：平衡腻子
公开(公告)号：US5008309A
公开(公告)日：1991-04-16
申请号：US340734
申请日：1989-04-20
申请人： Hiromitu Ibe , Ichiro Akutagawa , Kunimitsu Matsuzaki
发明人： Hiromitu Ibe , Ichiro Akutagawa , Kunimitsu Matsuzaki
IPC分类号： C04B14/46 , C04B26/14 , C08K3/08 , C08K3/30 , H02K7/04
CPC分类号： H02K7/04 , C04B14/46 , C04B26/14 , C08K3/08 , C08K3/30
摘要： A balancing putty for use in balancing rotation of a rotary part including:(a) an epoxy resin;(b) a curing agent capable of curing the epoxy resin when heated at a temperature of 60.degree. C. or more,(c) a first, finely divided inorganic filler having a specific gravity of 4.0 g/cm.sup.3 or more; and(d) a second, finely divided inorganic filler having a specific gravity of less than 4.0 g/cm.sup.3, the balancing putty having a density of at least 2.0 g/cm.sup.3 and a consistency of 1-12 mm in terms of penetration.
摘要翻译：一种平衡油灰，用于平衡旋转部件的旋转，包括：（a）环氧树脂; （b）当在60℃或更高的温度下加热时能够固化环氧树脂的固化剂，（c）比重为4.0g / cm 3或更高的第一种细碎无机填料; 和（d）比重小于4.0g / cm 3的第二细碎无机填料，平均油灰的密度为至少2.0g / cm 3，稠度为1-12mm。

147. 发明授权

US4876294A Foundry binder systems based upon acrylated epoxy resins and epoxy resins 失效
标题翻译：基于丙烯酸酯化环氧树脂和环氧树脂的铸造粘合剂体系
公开(公告)号：US4876294A
公开(公告)日：1989-10-24
申请号：US243672
申请日：1988-09-13
申请人： H. Randall Shriver , William R. Dunnavant , Bruce A. Gruber
发明人： H. Randall Shriver , William R. Dunnavant , Bruce A. Gruber
IPC分类号： B22C1/22 , C04B26/14 , C04B40/02 , C08F299/02 , C08L63/10
CPC分类号： C08F299/026 , B22C1/226 , C04B26/14 , C04B40/02 , C08L63/10 , C04B2111/0087
摘要： The subject invention relates to foundry binder systems, which are cured with gaseous sulfur dioxide, comprising as separate components:1. a blend of an acrylated epoxy resin and a monoester solvent and;2. an organic solvent; and a blend of an epoxy resin and an aromatic hydrocarbon solvent which is part of component (a), (b), or both.The invention also relates to the use of the foundry binder systems to prepare foundry mixes, foundry shapes, and metal articles.
摘要翻译：本发明涉及用气态二氧化硫固化的铸造粘合剂体系，其包含单独的组分：1.丙烯酸酯化环氧树脂和单酯溶剂的共混物; 2.有机溶剂; 和作为组分（a），（b）或两者的一部分的环氧树脂和芳烃溶剂的共混物。本发明还涉及使用铸造粘合剂体系来制备铸造混合物，铸造形状和金属制品。

148. 发明授权

US4833178A Composition and method for setting and grouting ceramic tile 失效
标题翻译：瓷砖固化和灌浆的组成和方法
公开(公告)号：US4833178A
公开(公告)日：1989-05-23
申请号：US199516
申请日：1988-05-27
申请人： Robert E. Schaefer , Scott C. Broney , Joseph J. Chesney, Jr.
发明人： Robert E. Schaefer , Scott C. Broney , Joseph J. Chesney, Jr.
IPC分类号： C04B26/14 , C08G59/18 , C08G59/50 , C08L63/00
CPC分类号： C08L63/00 , C04B26/14 , C08G59/18 , C08G59/50
摘要： The invention relates to a composition and method for setting and grouting tile on various substrates characterized by quick setting times and excellent chemical and physical properties.
摘要翻译：本发明涉及一种用于在各种基材上固化和灌浆砖的组合物和方法，其特征在于快速固化时间和优异的化学和物理性能。

149. 发明授权

US4780371A Electrically conductive composition and use thereof 失效
标题翻译：导电组合物及其用途
公开(公告)号：US4780371A
公开(公告)日：1988-10-25
申请号：US832195
申请日：1986-02-24
申请人： Charles A. Joseph , James R. Petrozello
发明人： Charles A. Joseph , James R. Petrozello
IPC分类号： C04B26/14 , C08G59/00 , C08G59/18 , C08G59/20 , C08G59/32 , C08G59/40 , C08G59/62 , C08G59/68 , C08K3/08 , C08L63/00 , G03C1/00 , G03F7/004 , H01B1/22 , H05K3/32 , H01B1/06
CPC分类号： H01B1/22 , C04B26/14 , H05K3/321 , Y10T428/31515 , Y10T428/31518 , Y10T428/31522
摘要： An electrically conductive composition containing a photosensitive epoxy polymer, a reactive plasticizer, and electrically conductive spherical particles wherein the outer surfaces are of a material selected from the group of platinum, palladium and gold. The compositions are used to provide a flexible electically conductive bond between a supporting substrate and a semiconductor.
摘要翻译：一种含有光敏环氧聚合物，活性增塑剂和导电球形颗粒的导电组合物，其中外表面是选自铂，钯和金的材料。组合物用于在支撑衬底和半导体之间提供柔性的导电键。

150. 发明授权

US4689358A Insulating polymer concrete 失效
标题翻译：绝缘聚合物混凝土
公开(公告)号：US4689358A
公开(公告)日：1987-08-25
申请号：US762876
申请日：1985-08-06
申请人： H. Peter Schorr , Jack J. Fontana , Meyer Steinberg
发明人： H. Peter Schorr , Jack J. Fontana , Meyer Steinberg
IPC分类号： C04B26/14 , C08K7/26 , C08K3/34
CPC分类号： C04B26/14 , C08K7/26 , C04B2111/76
摘要： A lightweight insulating polymer concrete formed from a lightweight closed cell aggregate and a water resistance polymeric binder.
摘要翻译：一种轻质的绝缘聚合物混凝土，由轻质的闭孔聚集体和耐水的聚合物粘合剂组成。

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