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1. 发明专利

JP2014181329A Antifouling resin composition 有权
标题翻译：抗皱树脂组合物
公开(公告)号：JP2014181329A
公开(公告)日：2014-09-29
申请号：JP2013058428
申请日：2013-03-21
申请人： Nippon Miractran Co Ltd , 日本ミラクトラン株式会社 , Nippon Polyurethane Ind Co Ltd , 日本ポリウレタン工業株式会社
发明人： MORITA JUN , SHIMAZAKI KATSUMI , YOSHIDA MITSUHIRO
IPC分类号： C08L75/04 , C08G18/61 , C08L83/02
摘要： PROBLEM TO BE SOLVED: To provide, by using a specified thermoplastic polyurethane resin and a specified alkoxysilane condensate, a thermoplastic resin composition excellent in terms of molding workability, antifouling capacity, and hydrolysis resistance.SOLUTION: The provided thermoplastic resin composition excellent in terms of antifouling capacity and hydrolysis resistance is obtained from a thermoplastic polyurethane resin and an alkoxysilane condensate. The thermoplastic polyurethane resin includes: a polymer diol including at least one type selected from between polyether diols and polycarbonate diols of number-average molecular weight=800-3000; a chain extender consisting of a diol of number-average molecular weight=60-300; and an organic diisocyanate. The alkoxysilane condensate has a specified structure.
摘要翻译：要解决的问题：通过使用指定的热塑性聚氨酯树脂和特定的烷氧基硅烷缩合物，提供了在成型加工性，防污性和耐水解性方面优异的热塑性树脂组合物。解决方案：提供的热塑性树脂组合物从热塑性聚氨酯树脂和烷氧基硅烷缩合物得到防污性和耐水解性。热塑性聚氨酯树脂包括：包含选自数均分子量= 800-3000的聚醚二醇和聚碳酸酯二醇中的至少一种的聚合物二醇; 由数均分子量= 60-300的二醇组成的扩链剂; 和有机二异氰酸酯。烷氧基硅烷缩合物具有规定的结构。

2. 发明专利

JP2012245493A Allophanate isocyanurate catalyst, and method of manufacturing the same 有权
标题翻译：异丙醇异氰酸酯催化剂及其制备方法
公开(公告)号：JP2012245493A
公开(公告)日：2012-12-13
申请号：JP2011121140
申请日：2011-05-31
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： KISHIMOTO RYUSUKE , YAMAMOTO KAZUTOSHI
IPC分类号： B01J31/04 , B01J37/12 , C08G18/16
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a catalyst which exhibits a stable reactive property without being affected by protic acid from hydrolyzable chlorine, and provide a method of manufacturing the same.SOLUTION: The allophanate isocyanurate catalyst, which is not affected by the protic acid generated from the hydrolyzable chlorine and does not generate reaction inhibition, is obtained by oxidizing specific carboxylic acid metallic salt. When the catalyst is used, modified polyisocyanate containing both bonding groups of an allophanate group and an isocyanurate group in one molecule, is obtained.
摘要翻译：待解决的问题：提供一种表现出稳定的反应性而不受水解氯的质子酸影响的催化剂，并提供其制造方法。解决方案：通过氧化特定的羧酸金属盐，获得不受水解氯产生的质子酸影响并且不产生反应抑制的脲基甲酸异氰脲酸酯催化剂。当使用催化剂时，获得在一个分子中含有脲基甲酸酯基团和异氰脲酸酯基团的键合基团的改性多异氰酸酯。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012241117A Thermosetting polyurethane elastomer-forming composition, and method for producing thermosetting polyurethane elastomer 有权
标题翻译：热固性聚氨酯弹性体成型组合物，以及生产热固性聚氨酯弹性体的方法
公开(公告)号：JP2012241117A
公开(公告)日：2012-12-10
申请号：JP2011113111
申请日：2011-05-20
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： NOMURA KOJI
IPC分类号： C08G18/12 , C08G18/32
摘要： PROBLEM TO BE SOLVED: To provide an isocyanate-terminated prepolymer composition, a hydroxy-containing curing agent composition and a catalyst composition which are used for formation of a thermosetting polyurethane elastomer, a thermosetting polyurethane elastomer forming composition capable of shortening the molding cycle of a thermosetting polyurethane elastomer-molded product to be used as a component of industrial equipment which includes the compositions, and to provide a method for producing the thermosetting polyurethane elastomer-molded product, capable of minimizing hardness creep and contamination of other components by blooming, bleeding or the like.SOLUTION: The thermosetting polyurethane elastomer-forming composition includes an isocyanate-containing urethane prepolymer (A); a hydroxy-containing curing agent (B); and a catalyst (C). The hydroxy-containing curing agent (B) includes a triol (B1) having a number average molecular weight of 270-1,200 and a diol (B2) having a number average molecular weight of 470-3,000. As the catalyst (C), at least titanium triethanol aminate (C1) is used, and the content of the catalyst (C1) to the whole composition is 50-200 ppm.
摘要翻译：待解决的问题：为了提供异氰酸酯封端的预聚物组合物，用于形成热固性聚氨酯弹性体的含羟基的固化剂组合物和催化剂组合物，能够缩短模塑的热固性聚氨酯弹性体形成组合物热固性聚氨酯弹性体成型体的循环，其用作包括该组合物的工业设备的组分，并且提供一种制备热固性聚氨酯弹性体模制产品的方法，其能够最小化硬度蠕变和其它组分通过起霜的污染，出血等。解决方案：热固性聚氨酯弹性体形成组合物包括含异氰酸酯的氨基甲酸酯预聚物（A）; 含羟基的固化剂（B）; 和催化剂（C）。含羟基的固化剂（B）包括数均分子量为270〜1200的三醇（B1）和数均分子量为470〜3000的二醇（B2）。作为催化剂（C），至少使用三乙醇胺钛酸酯（C1），催化剂（C1）对整个组合物的含量为50〜200ppm。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012193253A Highly hydrophilic aqueous polyurethane resin dispersion composition 有权
标题翻译：高亲水性聚氨酯树脂分散体组合物
公开(公告)号：JP2012193253A
公开(公告)日：2012-10-11
申请号：JP2011057302
申请日：2011-03-15
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： TAKAHASHI MASARU , OKIYAMA TEIKYU
IPC分类号： C08G18/83 , C09D11/00
摘要： PROBLEM TO BE SOLVED: To provide an aqueous polyurethane resin material which is excellent in the water solubility of a coating film and in resolubility in water, because of enhancing the specificity and usability of coating materials, ink materials and the like, and has characteristics such as organic solvent resistance.SOLUTION: The aqueous polyurethane resin dispersion composition is obtained by reacting an organic polyisocyanate (A), a polymer polyol (B) and a low molecular glycol (C) containing a carboxyl group to produce a urethane prepolymer, emulsifying and dispersing the urethane prepolymer by a neutralization treatment using a neutralizing agent (D) and a mixing treatment with water, and then reacting the product with an amino sulfonic acid (E).
摘要翻译：要解决的问题：提供一种水性聚氨酯树脂材料，其由于提高涂料，油墨材料等的特异性和可用性，提供了涂膜的水溶性和水中的可溶性，并且具有耐溶剂性等有机溶剂。解决方案：水性聚氨酯树脂分散体组合物通过有机多异氰酸酯（A），聚合物多元醇（B）和含有羧基的低分子量二醇（C）反应得到氨基甲酸酯预聚物，乳化和分散氨基甲酸酯预聚物通过使用中和剂（D）的中和处理和与水的混合处理，然后使产物与氨基磺酸（E）反应。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012046659A Polycarbonate polyol and method for producing the same 有权
标题翻译：聚碳酸酯多元醇及其制造方法
公开(公告)号：JP2012046659A
公开(公告)日：2012-03-08
申请号：JP2010190818
申请日：2010-08-27
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： YOSHIHARA TOMOMITSU
IPC分类号： C08G64/30
摘要： PROBLEM TO BE SOLVED: To provide a method for producing polycarbonate polyol that can produce polycarbonate polyol efficiently even when using a diol such as 1,3-butanediol with which transesterification reaction hardly progresses by conventional methods, wherein the obtained polycarbonate polyol can easily control urethanization reactions.SOLUTION: The method for producing polycarbonate polyol includes reacting a dialkylcarbonate with a diol expressed by formula (1) in the presence of at least one reaction catalyst selected from the group consisting of sodium alkoxides whose alkoxy group has 4 or less carbons and magnesium carboxylates whose carboxylic acid has 4 or less carbons, wherein Rto Reach represents a hydrogen atom, a methyl group or an ethyl group; and at least four among Rto Rare hydrogen atoms.
摘要翻译：解决问题的方法：提供一种生产聚碳酸酯多元醇的方法，即使使用1,3-丁二醇等二醇，酯交换反应几乎不能通过常规方法进行，也可以有效地制造聚碳酸酯多元醇，其中得到的聚碳酸酯多元醇容易控制氨基甲酸酯化反应。解决方案：聚碳酸酯多元醇的制造方法包括使碳酸二烷基酯与式（1）表示的二元醇在至少一种选自烷氧基中具有4个以下碳原子的烷氧基醇的反应催化剂存在下反应，以及其羧酸具有4个或更少个碳的羧酸镁，其中R 1 分别表示氢原子，甲基或乙基; R 1 中至少有四个是氢原子。版权所有（C）2012，JPO＆INPIT

6. 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

7. 发明专利

JP2011190438A Polyisocyanate composition for rigid polyurethane foam for cyclopentane foaming and manufacturing method of rigid polyurethane foam using the same 审中-公开
标题翻译：用于环状聚苯乙烯泡沫的刚性聚氨酯泡沫的聚异氰酸酯组合物及使用其的刚性聚氨酯泡沫的制造方法
公开(公告)号：JP2011190438A
公开(公告)日：2011-09-29
申请号：JP2011030097
申请日：2011-02-15
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： ANZAI TOSHIYUKI , OMORI NAOYUKI , KAI SHINSUKE , ARAI TOSHIO
IPC分类号： C08G18/10 , C08G18/65 , C08G101/00
摘要： PROBLEM TO BE SOLVED: To provide a rigid polyurethane foam for a thick heat-insulating material for a cyclopentane foaming having an excellent curability, capable of demolding in a short time, and having a good heat conductivity and to provide a manufacturing method thereof. SOLUTION: The polyisocyanate composition for the rigid polyurethane foam for the cyclopentane foaming contains an isocyanate group-containing prepolymer (A) consisting of a polymeric MDI (a1), a low molecular weight polyol (a2) having a side chain alkyl group wherein total carbons is ≥4 and having a molecular weight of ≤200 and a foam stabilizer (a3) wherein addition of (a2) to (A) is 3-10 mass%. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种硬质聚氨酯泡沫，用于环氧烷发泡的厚绝热材料，具有优异的固化性，能够在短时间内脱模并具有良好的导热性，并提供制造方法它们。解决方案：用于环戊烷发泡的硬质聚氨酯泡沫塑料的多异氰酸酯组合物含有由聚合MDI（a1），具有侧链烷基的低分子量多元醇（a2））组成的含异氰酸酯基的预聚物（A）其中，总碳为≥4，分子量≤200，泡沫稳定剂（a3）中添加（a2）〜（A）为3-10质量％。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011074333A Low-hardness polyurethane elastomer forming composition and pressure-sensitive adhesive sheet 有权
标题翻译：低硬度聚氨酯弹性体成型组合物和压敏粘合片
公开(公告)号：JP2011074333A
公开(公告)日：2011-04-14
申请号：JP2009230181
申请日：2009-10-02
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： KOYANAGI TEPPEI , KAKINUMA YUKINORI
IPC分类号： C08G18/72 , C09J7/00 , C09J175/04
摘要： PROBLEM TO BE SOLVED: To provide a super-low-hardness elastomer forming composition which has non-bleeding property, is excellent in ruggedness following-up property, has transparency, high strength and high elongation rate and, particularly, is extremely excellent in transparency at an Asker C hardness of 30 or less, and to provide a pressure-sensitive adhesive sheet made of a super-low-hardness elastomer using the super-low-hardness elastomer forming composition. SOLUTION: In the composition for forming a low-hardness elastomer having an Asker C hardness of 30 or less made of (A) a polyisocyanate compound and (B) polyol, the theoretical molecular weight (MWc) of a virtual hydroxide group-terminated prepolymer between a bi-functional aliphatic polyisocyanate compound included in (A) polyisocyanate and (B) polyol falls into the range of 2,100 to 5,000, and the equivalent ratio of isocyanate group/hydroxide group in the isocyanate group of (A) polyisocyanate compound and the hydroxide group of (B) polyol falls into the range of 0.50 to 0.90. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题为了提供一种具有非渗色性的超低硬度弹性体形成组合物，具有优异的耐久性追随性，具有透明性，高强度和高伸长率，特别是极其优异在Asker C硬度为30以下的透明性优异，并且使用超低硬度弹性体形成组合物提供由超低硬度弹性体制成的压敏粘合片。解决方案：在由（A）多异氰酸酯化合物和（B）多元醇制成的具有30以下的Asker C硬度的低硬度弹性体的组合物中，虚拟氢氧化物基团的理论分子量（MWc）在（A）多异氰酸酯和（B）多元醇中包含的双官能脂肪族多异氰酸酯化合物之间的（A）多异氰酸酯的异氰酸酯基/氢氧化物基团的异氰酸酯基/氢氧化物基团的当量比例化合物和（B）多元醇的氢氧化物基团在0.50至0.90的范围内。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010280855A Flexible polyurethane foam for vehicle seat cushion and production method thereof 审中-公开
标题翻译：柔性聚氨酯泡沫用于车座座垫及其生产方法
公开(公告)号：JP2010280855A
公开(公告)日：2010-12-16
申请号：JP2009136567
申请日：2009-06-05
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： ISHIBASHI KEITA , YOSHII NAOYA
IPC分类号： C08G18/00 , A47C7/18 , A47C27/14 , B60N2/90 , C08G101/00
CPC分类号： A47C1/12 , B60N2/7017 , C08G18/4072 , C08G2101/0008 , C08G2101/0058
摘要： PROBLEM TO BE SOLVED: To provide a vehicle seat cushion excellent in productivity and working environment, capable of solving the feeling of bottoming-out in the case where an automobile seat cushion pad is made thinner, and excellent in ride comfort. SOLUTION: This invention provides a flexible polyurethane foam for an automobile seat cushion which is a flexible polyurethane foam for an automobile seat cushion prepared by mixing a diphenylmethane diisocyanate type polyisocyanate (A) with a polyol component (B) in the presence of a catalyst (C), a foam regulator (D), and a blowing agent (E) and pouring the mixture into a mold, wherein the difference between the core density and the whole density in the foam is not larger than 5 kg/m 3 . COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供生产率和工作环境优异的车座垫，能够在使汽车座垫缓冲垫变薄的情况下解决触底感，乘坐舒适性优异。解决方案：本发明提供一种用于汽车座垫的柔性聚氨酯泡沫，其是通过在二苯基甲烷二异氰酸酯型多异氰酸酯（A）与多元醇组分（B）的存在下混合制备的用于汽车座垫的柔性聚氨酯泡沫，催化剂（C），泡沫调节剂（D）和发泡剂（E），并将混合物倒入模具中，其中，芯密度与泡沫体中的整体密度之差不大于5kg / m 3 。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2010229224A Aqueous polyurethane dispersion and aqueous coating using the same 审中-公开
标题翻译：水性聚氨酯分散体及使用其的水性涂料
公开(公告)号：JP2010229224A
公开(公告)日：2010-10-14
申请号：JP2009076271
申请日：2009-03-26
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： OKIYAMA TEIKYU , TAKAHASHI MASARU , KINO TAKAYOSHI
IPC分类号： C08G18/78 , C08G18/00 , C09D5/02 , C09D175/08
摘要： PROBLEM TO BE SOLVED: To provide an aqueous polyurethane dispersion which, in various applications of an aqueous polyurethane resin such as an aqueous coating and aqueous adhesive, especially, can preferably be used in fields requiring excellent solvent resistance. SOLUTION: This aqueous polyurethane dispersion which satisfies all specific requirements is produced by reacting: an organic polyisocyanate (A) containing specific allophanate-modified polyisocyanate; high molecular weight polyol (B); low molecular weight glycol (C) containing a carboxyl group; a neutralizing agent (D); and chain extender (E). COPYRIGHT: (C)2011,JPO&INPIT

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