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公开(公告)号：EP0040578A1
公开(公告)日：1981-11-25
申请号：EP81630031.3
申请日：1981-04-24
IPC分类号： B66F3/35
摘要： A pneumatic pad (10) comprises reinforcement fabrics (20,30) of parallel cords pre-formed to a specific radius through the edges of the pad and press-vulcanized to a very flat pre-pressurized configuration. At least two orthogonally oriented reinforcement fabrics (20,30) are embedded in elastomer and have lapped ends positioned in opposite covers of the pad such that each cover comprises at least three cord reinforcement plys two of which are oriented orthogonally with respect to the other.
摘要翻译： 气动垫（10）包括通过垫的边缘预先形成为特定半径的平行帘线的加强织物（20,30），并且经加压硫化成非常平坦的预加压构型。 至少两个正交取向的加强织物（20,30）嵌入弹性体中，并且具有位于垫的相对盖中的搭接端，使得每个盖包括至少三个帘线加强帘布层，其中两个相对于另一个正交定向。
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公开(公告)号：EP0131534B1
公开(公告)日：1987-03-11
申请号：EP84630087.9
申请日：1984-06-01
CPC分类号： C08L75/06 , C08G18/0852 , C08G18/10 , C08G2390/40 , C08K3/34 , C08L1/14 , C08L63/00 , C09D175/06 , Y10S524/906 , Y10S525/939
摘要： A method for preparing a polyurethane wherein the components thereof have a long shelf life. The formulation is made by separately preparing a prepolymer solution, a crosslinking solution, and a cement solution. Upon utilization, the solutions are mixed together and applied. The urethane has very good fuel resistance and can be used as a coating in fuel tanks as well as to form integral fuel tanks.
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4.发明公开Reducing the speed of aliphatic diamine curing agents in polyurethane cements 失效减少脂肪族Diaminhärtern的转化在聚氨酯粘固剂的速率。
公开(公告)号：EP0201446A1
公开(公告)日：1986-11-12
申请号：EP86630058.5
申请日：1986-04-09
CPC分类号： C08K3/34 , C08G18/10 , C08G2390/40 , C09D175/06 , Y10T428/31529 , C08L75/04 , C08L63/00 , C08G18/3256
摘要： © A method for preparing a polyurethane suitable for lining fuel tanks, said polyurethane having good, fuel resistance and improved hydrolysis resistance by using a ketimine of an aliphatic diamine as a curing agent in a three- component system composed of a prepolymer solution, a cement solution and a curing agent solution.
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5.发明公开Controlling the rate of diamine curing agents in polyurethane cements 失效Diaminhärtern的聚氨酯粘固剂的速率的控制。
公开(公告)号：EP0199666A1
公开(公告)日：1986-10-29
申请号：EP86630059.3
申请日：1986-04-09
CPC分类号： C08K3/34 , C08G18/10 , C08G2390/40 , C09D175/06 , Y10T428/31529 , C08L75/04 , C08L63/00 , C08G18/3237 , C08G18/3256
摘要： A method for preparing a polyurethane which has good long term flexibility, solvent resistance and resistance to hydrolysis, said method comprising mixing three components just prior to curing said components comprising a prepolymer solution, a cement solution and a crosslinking solution, said crosslinking solution comprising a solvent, an aromatic diamine and the ketimine of an aliphatic diamine.
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公开(公告)号：EP0149412A3
公开(公告)日：1986-04-23
申请号：EP84630189
申请日：1984-12-11
CPC分类号： B05B13/0627
摘要： A spray nozzle extention (100) is affixed to the output of a conventional spray gun apparatus (26) to allow an operator to spray a polymeric elastomer into enclosed spaces of an integral fuel tank cavity such as to form an in situ tank within the cavity. The nozzle tip (50) is extended from the spray gun by a flexible hose (40) and the complete unit includes variously arranged in-line filter and swivel connectors (38,58,88,80) to achieve dispersion of lumps in the spray material and axial, yaw, and pitch rotation of the nozzle tip (50) respectively.
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7.发明公开Spraying apparatus for in situ formation of vehicle fuel tanks 失效Spritzvorrichtung zur Beschichtung des Inneren von eingebauten Treibstofftanks。
公开(公告)号：EP0149412A2
公开(公告)日：1985-07-24
申请号：EP84630189.3
申请日：1984-12-11
CPC分类号： B05B13/0627
摘要： A spray nozzle extention (100) is affixed to the output of a conventional spray gun apparatus (26) to allow an operator to spray a polymeric elastomer into enclosed spaces of an integral fuel tank cavity such as to form an in situ tank within the cavity. The nozzle tip (50) is extended from the spray gun by a flexible hose (40) and the complete unit includes variously arranged in-line filter and swivel connectors (38,58,88,80) to achieve dispersion of lumps in the spray material and axial, yaw, and pitch rotation of the nozzle tip (50) respectively.
摘要翻译： 在常规喷枪装置（26）的输出端附着有喷嘴延伸部（100），以允许操作者将聚合物弹性体喷射到整体燃料箱腔的封闭空间中，以在腔体内形成原位罐 。 喷嘴尖端（50）通过柔性软管（40）从喷枪延伸，并且整个单元包括各种布置的在线过滤器和旋转连接器（38,58,88,80），以实现块体在喷雾中的分散 材料和喷嘴尖端（50）的轴向，偏转和俯仰旋转。
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公开(公告)号：EP0131534A1
公开(公告)日：1985-01-16
申请号：EP84630087.9
申请日：1984-06-01
CPC分类号： C08L75/06 , C08G18/0852 , C08G18/10 , C08G2390/40 , C08K3/34 , C08L1/14 , C08L63/00 , C09D175/06 , Y10S524/906 , Y10S525/939
摘要： A method for preparing a polyurethane wherein the components thereof have a long shelf life. The formulation is made by separately preparing a prepolymer solution, a crosslinking solution, and a cement solution. Upon utilization, the solutions are mixed together and applied. The urethane has very good fuel resistance and can be used as a coating in fuel tanks as well as to form integral fuel tanks.
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