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1. 发明专利

JP2012021381A Method for manufacturing heat insulation material and construction method of heat insulation material 有权
标题翻译：制造绝热材料的方法和绝热材料的构造方法
公开(公告)号：JP2012021381A
公开(公告)日：2012-02-02
申请号：JP2010162354
申请日：2010-07-18
申请人： Nippon Polyurethane Ind Co Ltd , 日本ポリウレタン工業株式会社
发明人： MORIOKA YUSUKE , KANNO AKIRA , SUGAWARA MANABU
IPC分类号： E04B1/80 , B32B5/18 , B32B27/40
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat insulation material which reduces an occurence of a warpage even when the material is exposed under an instantaneous high-temperature environment, and to provide a construction method for the same.SOLUTION: The heat insulation material is manufactured by bonding a liquid permeable face material to both faces of a rigid urethane foam material. In this case, the liquid permeable face material formed on the both sides of the obtained heat insulation material contains water, a liquid organic compound or an aqueous solution of an organic compound in a liquid volume of 9 g/mor more per one face. The construction of the heat insulation material is conducted by applying asphalt on one face of the obtained heat insulation material, and bonding the heat insulation material so that the face to which asphalt is applied faces to the roof of a building, an underground structure, a floor plate of a bridge, a water tank, a tank and the like.
摘要翻译：要解决的问题：提供即使当材料在瞬时高温环境下暴露时也减少翘曲发生的绝热材料的制造方法，并提供其制造方法。解决方案：通过将液体可渗透的表面材料粘合到刚性聚氨酯泡沫材料的两个面上来制造绝热材料。在这种情况下，形成在所获得的绝热材料两侧的透液面材料含有液体体积为9g / m 2的水，液体有机化合物或有机化合物的水溶液 2 或更多。绝热材料的构造是通过在所获得的隔热材料的一个面上施加沥青而进行的，并且将隔热材料粘合使得施加了沥青的面朝向建筑物的屋顶，地下结构，桥梁的底板，水箱，水箱等。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2009096858A Polyisocyanate composition for producing rigid polyurethane slab foam and method for producing rigid polyurethane slab foam using the composition 审中-公开
标题翻译：用于生产刚性聚氨酯泡沫的聚异氰酸酯组合物和使用组合物生产刚性聚氨酯泡沫泡沫的方法
公开(公告)号：JP2009096858A
公开(公告)日：2009-05-07
申请号：JP2007268655
申请日：2007-10-16
申请人： Nippon Polyurethane Ind Co Ltd , 日本ポリウレタン工業株式会社
发明人： SUGAWARA MANABU
IPC分类号： C08G18/10 , C08G18/74 , C08G101/00
摘要： PROBLEM TO BE SOLVED: To provide a rigid polyurethane slab foam having good dimensional stability (dimensional stability after free foaming, that is, unshrinkability) without passing through a step such as foam curing by heating (e.g. at 40°C) during or after foaming when a simple apparatus (e.g. only a stirrer) is used.
SOLUTION: A polyisocyanate composition is used which is composed of (A) a polyurethane prepolymer having an isocyanate group content of 22.0-29.0 mass% obtained by modifying polymeric MDI (A1) and an aliphatic polyhydric alcohol-based polyether polyol (A2) having three or more hydroxy groups per molecule, (B) a phosphoric acid ester, and (C1) a phthalic acid ester and/or (C2) a maleic acid ester.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有良好的尺寸稳定性（自由发泡后的尺寸稳定性，即不可弯曲性）的硬质聚氨酯板状泡沫，而不通过诸如通过加热（例如在40℃）下的泡沫固化的步骤或者在使用简单的装置（例如仅使用搅拌器）时发泡。解决方案：使用由（A）通过改性聚合MDI（A1）和脂肪族多元醇类聚醚多元醇（A2）得到的异氰酸酯基含量为22.0〜29.0质量％的聚氨酯预聚物构成的多异氰酸酯组合物），（B）磷酸酯和（C1）邻苯二甲酸酯和/或（C2）马来酸酯）具有三个或更多个羟基。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2005132976A Method for producing flexible polyurethane foam for heating carpet 有权
标题翻译：生产用于加热地毯的柔性聚氨酯泡沫的方法
公开(公告)号：JP2005132976A
公开(公告)日：2005-05-26
申请号：JP2003371379
申请日：2003-10-31
申请人： Nippon Polyurethane Ind Co Ltd , 日本ポリウレタン工業株式会社
发明人： SAEKI KAZUNORI , OMORI NAOYUKI , SUGAWARA MANABU , ITO HIROYUKI
IPC分类号： B29C39/10 , B29K75/00 , B29K105/04 , C08G18/18 , C08G18/48 , C08G18/76
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a flexible polyurethane foam for a heating carpet, having excellent strength, flame retardance, heat resistance and cushionability with good moldability by monolithic molding while hardly emitting unpleasant odor.
SOLUTION: The production method comprises reacting (A) an organic polyisocyanate containing ≥60 mass% polymeric MDI (a1) in a specific composition with (B) a polyol containing a specific polyoxyalkylene polyol (b1) and a polymer-dispersed polyol (b2) containing aldehyde condensation-based resin fine particles (b2-1) dispersed therein by using (C) 0.01-5 mass% catalyst containing ≥30 mass% active hydrogen-containing tertiary amine based on the amount of the polyol (B) in the presence of (D) a foaming agent comprising water and (E) a foam stabilizer in a mold including a front surface material, a back surface material and a heater previously set therein to produce the flexible polyurethane foam for the heating carpet by the monolithic molding with the skin without using a phosphate ester-based compound and a halogen-based phosphate ester.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于制造用于加热地毯的柔性聚氨酯泡沫的方法，其具有优异的强度，阻燃性，耐热性和缓冲性，并且通过整体成型具有良好的成型性，同时几乎不发出令人不愉快的气味。（A）含有≥60质量％聚合MDI（a1）的有机多异氰酸酯与（B）含有特定聚氧化烯多元醇（b1）的多元醇和聚合物分散多元醇（B）含有≥30质量％含活性氢的叔胺的含量为0.01-5质量％的催化剂，分散在其中的醛缩合型树脂微粒（b2-1）（b2）在（D）包含水的发泡剂和（E）泡沫稳定剂的存在下，在包括前表面材料，后表面材料和预先设置在其中的加热器的模具中，由泡沫稳定剂制成用于加热地毯的柔性聚氨酯泡沫不使用磷酸酯类化合物和卤素类磷酸酯，与皮肤整体成型。版权所有（C）2005，JPO＆NCIPI

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