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    • 1. 发明专利
    • Adhesive composition for tire label
    • 轮胎标签胶粘组合物
    • JP2009280689A
    • 2009-12-03
    • JP2008133683
    • 2008-05-21
    • Yokohama Rubber Co Ltd:The横浜ゴム株式会社
    • TSURUTA MAMORUSATO KENICHIYAMAMOTO MASAKIHOSODA HIROYUKI
    • C09J175/04B60C1/00B60C13/00C09J7/02C09J11/06
    • PROBLEM TO BE SOLVED: To provide an adhesive composition for tire labels, which is excellent in adhesiveness and environmental protection, ensures flexibility, improves dynamic durability, and is suitable for adhering to the surfaces of tire sidewall portions.
      SOLUTION: Provided is the adhesive composition for adhering a tire label 1 to the surface Ta of the sidewall portion T1 of a tire T, characterized by containing a urethane prepolymer having a plurality of isocyanate group terminals in a molecule as a main component, containing a ketimine in an amount of 0.8 to 1.4 equivalents per equivalent of the isocyanate group, compounding a polyisocyanate oligomer in an amount of 0 to 40 pts.wt. per 100 pts.wt. of the urethane prepolymer, and having a stress on 1 to 50% tensile deformation of the adhesive composition, after cured, in a quantity of ≤1.5 times a stress, when the tensile deformation of the surface rubber of the sidewall portion is identical.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 解决问题:为了提供粘合性和环境保护性优异的轮胎标签用粘合剂组合物,确保柔软性,提高动态耐久性,并且适合于粘附到轮胎侧壁部分的表面。 < P>解决方案:提供一种用于将轮胎标签1粘附到轮胎T的侧壁部分T1的表面Ta的粘合剂组合物,其特征在于,含有在分子中具有多个异氰酸酯基末端的氨基甲酸酯预聚物作为主要成分 ,含有每当量异氰酸酯基团为0.8〜1.4当量的酮亚胺,配合多异氰酸酯低聚物的量为0〜40重量份。 每100 pts.wt 的氨基甲酸酯预聚物,并且当侧壁部分的表面橡胶的拉伸变形相同时,粘合剂组合物的固化后的应力为约1〜50%的拉伸变形量,为应力的1.5倍。 版权所有(C)2010,JPO&INPIT
    • 2. 发明专利
    • Urethane adhesive composition
    • URETHANE粘合剂组合物
    • JP2008133397A
    • 2008-06-12
    • JP2006321967
    • 2006-11-29
    • Yokohama Rubber Co Ltd:The横浜ゴム株式会社
    • SHIRAI YASUSHIYAMAMOTO MASAKIMURATA SHINHASHIKATA HISASHIMIYATA AKIHIRO
    • C09J175/04C09J11/06
    • PROBLEM TO BE SOLVED: To provide a urethane adhesive composition capable of obtaining a composite material excellent in an adhesion property (property to be adhered) with an object to be adhered and also excellent in a heat-insulation property, an application method for the urethane adhesive composition and a composite material.
      SOLUTION: The urethane adhesive composition comprises a base material component containing a polyisocyanate compound (A), and a curing agent component containing a polyol compound (B) and an adhesion giving agent (C). An unfoaming heat-foamable microcapsule (D) is contained in the base material component and/or the curing agent component.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 解决问题的方案:提供一种能够获得粘合性(待粘合性)与粘合物质优异且绝热性优异的复合材料的聚氨酯粘合剂组合物,其涂布方法 用于聚氨酯粘合剂组合物和复合材料。 解决方案:聚氨酯粘合剂组合物包含含有多异氰酸酯化合物(A)的基材组分和含有多元醇化合物(B)和粘合剂(C)的固化剂组分。 在基材成分和/或固化剂成分中含有未发泡的发泡性微胶囊(D)。 版权所有(C)2008,JPO&INPIT
    • 3. 发明专利
    • Moisture-curable resin composition
    • 水分可固化树脂组合物
    • JP2007169490A
    • 2007-07-05
    • JP2005369629
    • 2005-12-22
    • Yokohama Rubber Co Ltd:The横浜ゴム株式会社
    • HATANAKA MARIKOYAMAMOTO MASAKIHOSODA HIROYUKIISHIKAWA KAZUNORIOKUDAIRA HIROYUKI
    • C08G18/10C08G18/28
    • PROBLEM TO BE SOLVED: To obtain a moisture-curable resin composition that has excellent storage stability and secures a sufficient pot life even at high temperature and humidity. SOLUTION: The moisture-curable resin composition comprises a urethane prepolymer and a ketimine compound that contains a ketimine (C=N) bond derived from a ketone represented by formula (1) and an amine. The urethane prepolymer has a structure in which all the isocyanate groups in the molecule are bonded to a secondary carbon or a tertiary carbon containing no aromatic ring and the amount of the ketimine compound contained is an amount to give the equivalent ratio of (isocyanate group in the urethane prepolymer)/(ketimine bond in the ketimine compound) of 0.5 to 2. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:获得具有优异的储存稳定性并且即使在高温和高湿下也能确保足够的使用期限的湿气固化树脂组合物。 < P>解决方案:湿气固化树脂组合物包含氨基甲酸酯预聚物和含有由式(1)表示的酮衍生的酮亚胺(C = N)键和胺的酮亚胺化合物。 氨基甲酸酯预聚物具有其中分子中所有异氰酸酯基团与仲碳或不含芳环的叔碳键合的结构,并且所含的酮亚胺化合物的量为(异氰酸酯基) 氨基甲酸酯预聚物)/(酮亚胺化合物中的酮亚胺键)为0.5〜2。版权所有(C)2007,JPO&INPIT
    • 5. 发明专利
    • Adhesive composition
    • 粘合剂组合物
    • JP2010242008A
    • 2010-10-28
    • JP2009094284
    • 2009-04-08
    • Yokohama Rubber Co Ltd:The横浜ゴム株式会社
    • TSURUTA MAMORUYAMAMOTO MASAKI
    • C09J171/02C09J167/00C09J175/00C09J183/10C09J183/12
    • PROBLEM TO BE SOLVED: To provide an adhesive composition excellent in a quick curing property, an adhesion property and a depth part curing property and having no odor. SOLUTION: The adhesive composition includes a trialkoxysilyl group-modified polyoxyalkylene polymer having a trimethoxysilyl group and/or a triethoxysilyl group as a reactive group and a main chain substantially comprising a polyoxyalkylene, and a repetition unit represented by formula (1) (wherein X represents at least one kind selected from the group consisting of a 6-20C alkylene groups, cycloalkylene groups and arylene groups), and contains a hydrolyzable silyl group-modified polyester of a number average molecular weight of 300-6,000 having a hydrolyzable silyl group on the terminal group, and a curing catalyst. The mass ratio of the trialkoxysilyl group-modified polyoxyalkylene polymer and the hydrolyzable silyl group-modified polyester is 10:90-90:10. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供快速固化性,粘合性和深度部分固化性优异且无异味的粘合剂组合物。 粘合剂组合物包括具有三甲氧基甲硅烷基和/或三乙氧基甲硅烷基作为反应性基团的三烷氧基甲硅烷基改性聚氧化烯聚合物和基本上包含聚氧化烯的主链和由式(1)表示的重复单元 其中X表示选自6-20个亚烷基,亚环烷基和亚芳基中的至少一种),并且含有数均分子量为300-6,000的可水解甲硅烷基改性的聚酯,其具有可水解的甲硅烷基 末端基团,和固化催化剂。 三烷氧基甲硅烷基改性聚氧化烯聚合物和可水解甲硅烷基改性聚酯的质量比为10:90-90:10。 版权所有(C)2011,JPO&INPIT
    • 6. 发明专利
    • Waterproof sheet construction method
    • 防水板施工方法
    • JP2010159567A
    • 2010-07-22
    • JP2009001926
    • 2009-01-07
    • Yokohama Rubber Co Ltd:The横浜ゴム株式会社
    • TSURUTA MAMORUYAMAMOTO MASAKIHOSODA HIROYUKI
    • E04D5/14C09J5/00C09J11/04C09J11/06C09J11/08C09J163/00C09J175/04E04D11/02
    • PROBLEM TO BE SOLVED: To provide a waterproof sheet construction method for reducing the number of constituent agents of adhesive as much as possible from the conventional number of six kinds when using the two-liquid reaction urethane epoxy adhesive to stick the waterproof sheet to a flat place, a rising part or a sheet joint part of a building. SOLUTION: This two-liquid reaction urethane epoxy adhesive is constituted of four kinds of constituent agents including one kind of main agent X and three kinds of hardening agents A, B, and C which are independent from each other. The adhesive 1 prepared by selecting and mixing the main agent X and the hardening agent A is applied to the rising part, the adhesive 2 prepared by selecting and mixing the main agent X and the hardening agent B is applied to the flat place, and the adhesive 3 prepared by selecting and mixing the main agent X and the hardening agent C is applied to the sheet joint part. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:为了提供一种防水片材施工方法,当使用双液体反应聚氨酯环氧树脂粘合剂粘附防水片材时,可以从现有的六种方式尽可能多地减少粘合剂的组成物的数量 到建筑物的平坦的地方,上升部分或板材接合部分。 解决方案:该双液反应聚氨酯环氧树脂粘合剂由包括一种主剂X和彼此独立的三种硬化剂A,B和C的四种构成剂构成。 将通过选择和混合主剂X和硬化剂A制备的粘合剂1施加到上升部分,通过选择和混合主剂X和硬化剂B制备的粘合剂2施加到平坦的地方, 通过选择和混合主剂X和硬化剂C制备的粘合剂3施加到片材接合部分。 版权所有(C)2010,JPO&INPIT
    • 7. 发明专利
    • Method for sticking label to tire, and label sticking support
    • 用于贴标签的方法和标签支持
    • JP2009223064A
    • 2009-10-01
    • JP2008068549
    • 2008-03-17
    • Yokohama Rubber Co Ltd:The横浜ゴム株式会社
    • TSURUTA MAMORUSATO KENICHIYAMAMOTO MASAKIHOSODA HIROYUKI
    • G09F3/10B60C13/00B65C3/00G09F21/04
    • PROBLEM TO BE SOLVED: To provide a method for easily, and semipermanently firmly and neatly sticking a label to a tire, and to provide a label sticking support used therefor.
      SOLUTION: Disclosed is the method for sticking a label to a tire, wherein release paper 5 having an internal opening 9 whose shape is substantially same as the outline of the label to be stuck on a tire is temporarily fixed on the adhesive face of an adhesive sheet 4, and a label sticking support 8 is constituted by temporarily fixing, by adhesion, a label thinner than the release paper on the adhesive face of the adhesive sheet in the internal opening of the release paper, and further, an adhesive layer 7 is formed in the recessed part formed on the basis of the difference in thickness between the release paper and the label, then, the release paper is removed and, further, the label is stuck by allowing the adhesive layer of the whole of the label sticking support whose release paper has been removed to be in contact with the adherend face of the tire, and the adhesive sheet is removed after curing the adhesive.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种容易且半永久地将标签牢固地整齐地粘贴到轮胎上的方法,并提供用于其的标签粘贴支架。 解决方案:公开了一种将标签贴合到轮胎上的方法,其中具有内部开口9的剥离纸5的形状基本上与待贴在轮胎上的标签的轮廓相同,暂时固定在粘合面上 粘贴片4的标签粘贴支承体8,通过粘接在剥离纸的内部开口部的粘合片的粘合面上,临时固定比剥离纸更薄的标签,而且,粘合剂 在基于剥离纸和标签之间的厚度差形成的凹部中形成层7,然后去除剥离纸,并且通过使整个粘合剂层的粘合剂层 将剥离纸移除以与轮胎的被粘物面接触的贴标支撑体,并且在固化粘合剂之后去除粘合片。 版权所有(C)2010,JPO&INPIT
    • 9. 发明专利
    • Urethane adhesive composition
    • URETHANE粘合剂组合物
    • JP2008133395A
    • 2008-06-12
    • JP2006321907
    • 2006-11-29
    • Yokohama Rubber Co Ltd:The横浜ゴム株式会社
    • MURATA SHINYAMAMOTO MASAKISHIRAI YASUSHIHASHIKATA HISASHIMIYATA AKIHIRO
    • C09J175/04C08J9/32C09J5/06C09J11/06C09J163/00
    • PROBLEM TO BE SOLVED: To provide a urethane adhesive composition capable of obtaining a composite material excellent in an adhesion property (property to be adhered) with an object to be adhered and also excellent in a heat insulation property, an application method for a urethane adhesive composition and a composite material.
      SOLUTION: The urethane adhesive composition comprises a base material component containing a urethane prepolymer (A), and a curing agent component containing a heating-curable type latent curing agent (B). The urethane prepolymer (A) has a structure that all isocyanate groups in the molecule are bonded to a secondary carbon or a tertiary carbon not containing an aromatic ring. An unfoamed heat foaming microcapsule (C) is contained in the base material component and/or the curing agent component.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 解决问题的方案为了提供一种能够获得粘合性(附着性)与附着物质优异并且隔热性优异的复合材料的聚氨酯粘合剂组合物, 聚氨酯粘合剂组合物和复合材料。 解决方案:聚氨酯粘合剂组合物包含含有氨基甲酸酯预聚物(A)的基材组分和含有可加热固化型潜固化剂(B)的固化剂组分。 氨基甲酸酯预聚物(A)具有分子中所有异氰酸酯基团与不含芳环的仲碳或叔碳键合的结构。 在基材成分和/或固化剂成分中含有未发泡的发泡微胶囊(C)。 版权所有(C)2008,JPO&INPIT