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公开(公告)号：US5399606A
公开(公告)日：1995-03-21
申请号：US138350
申请日：1993-10-18
申请人： Michael Konig , Achim Hansen , Arno Gardziella , Josef Suren
发明人： Michael Konig , Achim Hansen , Arno Gardziella , Josef Suren
摘要： A homogenous non-tacky thermosetting plastic powder mixture formed by mixing component A comprising a solid phenol novolac resin powder and a hardener containing a small amount of an oil-like substance liquid at room temperature with component B comprising a liquid resol, fillers and optionally additives which when containing an abrasive are useful for the production of filler-containing shaped elements or resin-bonded grinding elements.
摘要翻译： 通过将包含固体酚醛清漆树脂粉末的组分A和在室温下含有少量油状物质的液体的固化剂与包含液体甲阶酚醛树脂，填料和任选添加剂的组分B混合而形成的均匀非粘性热固性塑料粉末混合物 当含有研磨剂时，其可用于生产含填料的成形元件或树脂粘合的研磨元件。
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公开(公告)号：US5260405A
公开(公告)日：1993-11-09
申请号：US966298
申请日：1992-10-26
申请人： Arno Gardziella , Achim Hansen , Stephan Schroter , Josef Suren
发明人： Arno Gardziella , Achim Hansen , Stephan Schroter , Josef Suren
摘要： A binding agent for molding compositions and molded bodies produced by reacting a low molecular weight lignin from the Organosolv process with phenol in a weight ratio of 1:20 to 3:1 at 100.degree. to 180.degree. C., adjusting the pH to an acidic value and condensing the mixture with 0.2 to 0.9 moles of formaldehyde per mole of phenol at 60.degree. to 120.degree. C. to form the binding agent useful for producing curable molding compositions, high-temperature molding compositions, refractory products, textile fleeces and friction coatings as well as carbon materials.
摘要翻译： 通过使有机溶剂法中的低分子量木质素与苯酚以1:20至3:1的重量比在100-180℃下反应制备成型组合物和成型体的粘合剂，将pH调节至酸性 并在60至120℃下将混合物与每摩尔苯酚0.2至0.9摩尔甲醛缩合以形成可用于生产可固化模塑组合物，高温模塑组合物，耐火产品，纺织品和摩擦涂层的粘合剂 以及碳材料。
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公开(公告)号：US5300593A
公开(公告)日：1994-04-05
申请号：US108111
申请日：1993-08-17
申请人： Arno Gardziella , Achim Hansen , Stephan Schroter , Josef Suren
发明人： Arno Gardziella , Achim Hansen , Stephan Schroter , Josef Suren
摘要： A binding agent for molding compositions and molded bodies produced by reacting a low molecular weight lignin from the Organosolv process with phenol in a weight ratio of 1:20 to 3:1 at 100.degree. to 180.degree. C., adjusting the pH to an acidic value and condensing the mixture with 0.2 to 0.9 moles of formaldehyde per mole of phenol at 60.degree. to 120.degree. C. to form the binding agent useful for producing curable molding compositions, high-temperature molding compositions, refractory products, textile fleeces and friction coatings as well as carbon materials.
摘要翻译： 通过使有机溶胶工艺中的低分子量木质素与苯酚以1:20至3:1的重量比在100至180℃下反应制备模塑组合物和模塑体的粘合剂，将pH调节至酸性 在60至120℃下将混合物与每摩尔苯酚0.2至0.9摩尔甲醛缩合，形成可用于生产可固化模塑组合物，高温模塑组合物，耐火产品，纺织品和摩擦涂层的粘合剂 以及碳材料。
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公开(公告)号：US5254639A
公开(公告)日：1993-10-19
申请号：US966287
申请日：1992-10-26
申请人： Arno Gardziella , Achim Hansen , Stephan Schroter , Josef Suren
发明人： Arno Gardziella , Achim Hansen , Stephan Schroter , Josef Suren
IPC分类号： C04B35/634 , C08G8/04 , C08G14/04 , C08L61/00 , C08L61/10 , C08L97/00 , D04H1/587 , D04H1/60 , D06M15/17 , D06M15/423 , F16D69/02 , C08L61/02
CPC分类号： D04H1/60 , C04B35/634 , C08G14/04 , C08G8/04 , C08L61/00 , C08L97/005 , D04H1/587 , D06M15/17 , D06M15/423 , F16D69/025 , F16D69/026 , C08L97/00 , Y10T442/699
摘要： A binding agent for molded bodies and molding compositions produced by prereacting a mixture of 5 to 60% by weight of lignin or a lignin fraction produced by the Organosolv process and 40 to 95% by weight of a phenol novolac resin and subjecting the latter to high shear forces in a kneader or extruder and optionally mixing the same with a curing agent useful in molding compositions and high temperature-stable molded products such as refractory products, friction coatings, textile fleeces and carbon or graphite materials.
摘要翻译： 通过预先反应5至60重量％的木质素或由有机溶剂法生产的木质素级分和40至95重量％的苯酚酚醛清漆树脂的混合物并将其高温地制备的成型体和模制组合物的粘合剂 捏合机或挤出机中的剪切力，并且任选地将其与可用于模塑组合物和耐高温稳定的模制产品如耐火产品，摩擦涂层，纺织品和碳或石墨材料的固化剂混合。
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公开(公告)号：US4918116A
公开(公告)日：1990-04-17
申请号：US312884
申请日：1989-02-17
IPC分类号： B24D3/02 , B24D3/28 , B24D3/34 , C04B35/00 , C04B35/01 , C04B35/632 , C04B35/66 , C08J5/14 , C08K3/14 , C08K3/40 , C08K7/04 , C08K7/14 , C08L61/04 , C08L61/10 , C09K3/14 , F16D69/02 , F27D1/00
CPC分类号： F16D69/026 , B24D3/285 , B24D3/344 , C04B35/013
摘要： Improved high temperature resistant molding materials containing customary filler materials and additives and a carbon forming bonding agent which is a phenol novolac with a molar ratio of phenol to formaldehyde of 1 to 0.2 to 1 to 0.35 of high quality and free of solvents useful as refractory products, carbon materials, abrasive wheels, friction lining and the like.
摘要翻译： 改进的含有常规填料和添加剂的耐高温成型材料和碳成型粘合剂，其是苯酚酚醛清漆，苯酚与甲醛的摩尔比为1至0.2至1至0.35的高品质和不含溶剂的有用的耐火产品 ，碳材料，砂轮，摩擦衬里等。
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公开(公告)号：US5304225A
公开(公告)日：1994-04-19
申请号：US773895
申请日：1991-10-25
IPC分类号： C04B35/524 , C04B35/532 , C09K3/14
CPC分类号： C04B35/532 , C04B35/524
摘要： Mixtures consisting of a phenolic resin, a hardener, and residues from bisphenol-A production in the ratio of 1:9 to 9:1 are used for the production of binder mixtures for thermostable molding materials. Usable for said purpose are binders with a minimum content of phenolic resin of 10%.
摘要翻译： PCT No.PCT / EP91 / 00850 Sec。 371 1991年10月25日第 102（e）1991年10月25日PCT 1991年5月6日提交PCT。以酚醛树脂，硬化剂和双酚A生产的残留物为1:9至9:1的混合物用于生产 的热稳定成型材料的粘合剂混合物。 用于所述目的的粘合剂的酚醛树脂的最低含量为10％。
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公开(公告)号：US4745024A
公开(公告)日：1988-05-17
申请号：US75111
申请日：1987-07-20
IPC分类号： C09J163/00 , D04H1/60 , D04H1/64 , D04H1/58
CPC分类号： D04H1/60 , Y10T428/2982 , Y10T428/31511 , Y10T442/60
摘要： A non-woven textiles comprising a web of organic fibers bonded together by a binder applied to the fibers as a powdered mixture of a non-heat reactive phenolic resin and at least one thermoreactive condensation resin selected from the group consisting of phenolic resins, epoxy resins and amino resins and then fused and a method of producing said textiles.
摘要翻译： 一种无纺织物，其包含通过粘合剂施加到纤维上的作为非热反应性酚醛树脂和至少一种选自酚醛树脂，环氧树脂的热反应性缩合树脂的粉末混合物粘合在一起的有机纤维网 和氨基树脂，然后熔融，以及生产所述纺织品的方法。
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公开(公告)号：US5288774A
公开(公告)日：1994-02-22
申请号：US967814
申请日：1992-10-28
申请人： Arno Gardziella , Achim Hansen , Alois Kwasniok
发明人： Arno Gardziella , Achim Hansen , Alois Kwasniok
IPC分类号： B22C1/22 , C04B35/634 , C09J197/00 , C08K5/00
CPC分类号： C04B35/63448 , B22C1/22 , C04B35/634 , C04B35/63472 , C04B35/63476 , C09J197/005
摘要： A binding agent comprising 95 to 50% by weight of a furan resin, 5 to 50% by weight of lignin from the Organosolv process and organic and/or inorganic acid curing agents useful for the production of curable molding compositions, high temperature-stable molding substances and refractory products, especially casting cores and casting molds.
摘要翻译： 包含95〜50重量％的呋喃树脂，5〜50重量％的来自有机溶剂工艺的木质素和可用于制备可固化模塑组合物的有机和/或无机酸固化剂的粘合剂，高温稳定成型 物质和耐火产品，特别是铸铁和铸造模具。
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公开(公告)号：US5345001A
公开(公告)日：1994-09-06
申请号：US110574
申请日：1993-08-23
申请人： Stephan Schroter , Achim Hansen , Arno Gardziella , Peter Adolphs
发明人： Stephan Schroter , Achim Hansen , Arno Gardziella , Peter Adolphs
CPC分类号： C09D161/06 , B24D3/28 , C08G14/08 , C08G8/10
摘要： An aqueous resol solution produced by an alkaline condensation of a phenolic compound with an aldehyde in a molar ratio of 1:1.5 to 2.5 with an alkali metal content of 1 to 5.0% by weight of the reaction solution, neutralizing the solution after the end of condensation at least partially with an aromatic hydroxy carboxylic acid at a temperature not greater than 50.degree. C. and then concentrating the reaction mixture which is readily dilutable with water.
摘要翻译： 通过酚类化合物与醛的摩尔比为1:1.5至2.5的碱性缩合产生的水溶液溶液，碱金属含量为反应溶液的1至5.0重量％，中和溶液结束后的溶液 至少部分与芳族羟基羧酸在不高于50℃的温度下冷凝，然后浓缩易于与水稀释的反应混合物。
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公开(公告)号：US5373070A
公开(公告)日：1994-12-13
申请号：US162441
申请日：1993-12-03
申请人： Arno Gardziella , Ken Kurple , Achim Hansen , Stephan Schroter , Willi Roll
发明人： Arno Gardziella , Ken Kurple , Achim Hansen , Stephan Schroter , Willi Roll
CPC分类号： D04H1/587 , C08L97/005 , D04H1/54 , D04H1/60
摘要： A binder mixture containing lignin or lignins with reactive groups and phenol-novolac in a weight ratio of 95:5 to 50:50 useful for the production of non-woven fabrics and wood fiber materials.
摘要翻译： 含有重量比为95:5至50:50的木质素或木质素与反应性基团和苯酚酚醛清漆的粘合剂混合物可用于生产无纺布和木纤维材料。
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