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21. 发明授权

US4452920A Flexible polyurethane foams having junction modifying particulate additives 失效
标题翻译：柔性聚氨酯泡沫具有结合改性颗粒添加剂
公开(公告)号：US4452920A
公开(公告)日：1984-06-05
申请号：US379465
申请日：1982-05-18
申请人： Michael D. Joubert
发明人： Michael D. Joubert
IPC分类号： C08J9/00 , C08J9/35 , C08G18/14
CPC分类号： C08J9/0061 , C08J9/35 , C08J2375/04 , C08J2419/00
摘要： Conventional polyurethane foam products are modified by incorporating into the urethane reaction mixture a junction modifying particulate material that is selected with a critically controlled particle size relative to certain dimensional parameters of the foamed polymer matrix. This particulate material is selected with a particle size that results in location of the material in the foam cell wall junction regions rather than in the cell walls. The resulting products provided excellent physical properties (such as modulus of compression, tensile strength, elongation and tear resistance) at lower costs than normally encountered with similar unmodified foams. The preferred junction modifying particulate materials are organic polymeric materials such as ground rubber or plastics. As a result, the large particle size materials needed to achieve the junction modifying properties can be used without causing harmful abrasion or wear of processing equipment surfaces.
摘要翻译：传统的聚氨酯泡沫产品通过将氨基甲酸酯反应混合物中相对于泡沫聚合物基体的某些尺寸参数以极限控制的粒度选择的连接改性颗粒材料进行改性。选择这种颗粒材料的粒径使得材料在泡沫细胞壁连接区域而不是在细胞壁中的位置。所得到的产品以比类似的未改性泡沫通常遇到的更低的成本提供了优异的物理性能（例如压缩模量，拉伸强度，伸长率和抗撕裂性）。优选的接枝改性颗粒材料是有机聚合材料，例如研磨橡胶或塑料。结果，可以使用实现接合改性性质所需的大粒径材料，而不会造成加工设备表面的有害磨损或磨损。

22. 发明申请

WO2014082962A1 BANDAGE POUR VEHICULE DONT LA BANDE DE ROULEMENT COMPORTE UNE COMPOSITION DE CAOUTCHOUC THERMO-EXPANSIBLE 审中-公开
标题翻译：具有包含可热膨胀的橡胶组合物的车辆轮胎
公开(公告)号：WO2014082962A1
公开(公告)日：2014-06-05
申请号：PCT/EP2013/074615
申请日：2013-11-25
申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN , MICHELIN RECHERCHE ET TECHNIQUE S.A.
发明人： XUE, Boyong , PAGANO, Salvatore
IPC分类号： B60C1/00 , C08L21/00 , C08L9/00 , C08L7/00 , C08K5/09 , C08K3/26 , C08K3/04 , C08J9/06
CPC分类号： B60C1/0016 , C08J9/0023 , C08J9/0061 , C08J9/0066 , C08J9/008 , C08J9/0095 , C08J9/08 , C08J2201/026 , C08J2203/02 , C08J2307/00 , C08J2309/00 , C08J2319/00 , C08J2407/00 , C08J2409/00 , C08J2419/00
摘要： Bandage pour véhicule, notamment bandage hiver, dont la bande de roulement comporte une composition de caoutchouc thermo-expansible à l'état non vulcanisé, expansée à l'état vulcanisé; ladite composition, à l'état non vulcanisé, comporte au moins un élastomère diénique tel que du caoutchouc naturel et/ou un polybutadiène, plus de 50 pce d'une charge renforçante telle que de la silice ou du noir de carbone, entre 2 et 60 pce de microparticules de poudre de sel métallique hydrosoluble telles que des microparticules de sulfate de magnésium ou de potassium, entre 2 et 25 pce d'un agent d'expansion tel qu'un (hydrogéno)carbonate de sodium ou potassium, et entre 2 et 25 pce d'un composé thermofusible dont la température de fusion est comprise entre 60°C et 220°C, tel que par exemple l'acide citrique. L'utilisation combinée de ces différents composés, aux taux préconisés, permet l'obtention d'une très bonne adhérence à la fois sur glace sèche et sur glace fondante.
摘要翻译：本发明涉及一种车辆轮胎，特别是冬季用的轮胎，其胎面包括在非硫化状态下可热膨胀且在硫化状态下膨胀的橡胶组合物; 当处于非硫化状态时，所述组合物包含至少一种二烯弹性体，例如天然和/或聚丁二烯橡胶，超过50磅的增强填料，例如二氧化硅或炭黑，2-60重量份的微粒，水溶性金属盐粉末，如硫酸镁或硫酸钾微粒，2〜25磅膨胀剂，如碳酸钠或钾（氢）碳酸盐，以及2〜25磅熔融温度为60℃的热熔性化合物例如C-220℃，例如柠檬酸。以预期的速率组合使用所述各种化合物使得能够很好地粘附干冰和融化冰。

23. 发明公开

EP3006478A1 CURABLE RESIN COMPOSITION, STRUCTURAL ADHESIVE PRODUCED USING SAME, COATING MATERIAL OR FIBER REINFORCED COMPOSITE MATERIAL, FOAM BODY PRODUCED BY FOAMING SAME, LAMINATED BODY PRODUCED BY CURING SAME, AND CURED PRODUCT THEREOF 审中-公开
标题翻译：固化树脂组合物，这使结构胶，涂料或增强的纤维复合泡腾SAME MADE发泡体通过在其固化而制得由复合体及硬化产品
公开(公告)号：EP3006478A1
公开(公告)日：2016-04-13
申请号：EP14806856.2
申请日：2014-06-05
申请人： Kaneka Corporation
发明人： OKAMOTO, Toshihiko , NISHIMORI, Shohei
IPC分类号： C08G18/06 , B32B15/095 , B32B27/40 , C08J5/24 , C08J9/28 , C08L75/04 , C09D175/04 , C09J11/08 , C09J175/04
CPC分类号： C08L75/04 , C08G18/244 , C08G18/42 , C08G18/4825 , C08G18/4829 , C08G18/755 , C08G18/7664 , C08G2101/0008 , C08G2101/0083 , C08G2350/00 , C08J5/04 , C08J5/24 , C08J9/0061 , C08J9/02 , C08J2201/022 , C08J2205/10 , C08J2375/04 , C08J2409/00 , C08J2413/00 , C08J2419/00 , C08J2425/02 , C08J2433/04 , C08J2433/18 , C08J2451/04 , C09D7/65 , C09D175/04 , C09J11/08 , C09J175/04
摘要： The present invention relates to a curable resin composition comprising a polyol (A) having an average hydroxyl value of 200 to 1500 mg KOH/g, a polyisocyanate (B), and polymer fine particles (C), and a curable resin composition comprising a polyol (A), a polyisocyanate (B), and polymer fine particles (C), wherein the polyol (A) comprises a polyester polyol (a2) as an essential component, and the amount of the polyester polyol (a2) is not less than 20 parts by mass per 100 parts by mass of the polyol(A).

24. 发明公开

EP1834980A4 MODIFIED NATURAL RUBBER MASTERBATCH AND METHOD FOR PRODUCTION THEREOF, AND RUBBER COMPOSITION AND TIRE 有权
标题翻译：用于生产和橡胶组合物轮胎改性天然橡胶与过程的母料
公开(公告)号：EP1834980A4
公开(公告)日：2011-02-09
申请号：EP05806687
申请日：2005-11-18
申请人： BRIDGESTONE CORP
发明人： KONDOU HAJIME
IPC分类号： C08J3/22 , B60C1/00 , C08K3/04 , C08K3/22 , C08K3/36 , C08L21/00
CPC分类号： C08L51/04 , B60C1/00 , B60C1/0016 , C08F253/00 , C08J3/215 , C08J3/226 , C08J2307/02 , C08J2319/00 , C08J2321/00 , C08J2407/00 , C08J2419/00 , C08K3/013 , Y10T152/10 , C08L2666/02 , C08L19/006
摘要： This invention provides a method for producing a modified natural rubber masterbatch, which comprises the step of mixing a modified natural rubber latex, which is formed by adding a polar group-containing monomer to a natural rubber latex to graft-polymerize the polar group-containing monomer onto a natural rubber molecule in the natural rubber latex, with a slurry solution formed by previously dispersing a filler into water, and a modified natural rubber masterbatch produced by the method and capable of highly improving a low loss factor, a wear resistance and fracture characteristics of a rubber composition.

25. 发明授权

EP3196232B1 METHOD FOR MANUFACTURING RUBBER COMPOSITION, AND RUBBER COMPOSITION 有权
公开(公告)号：EP3196232B1
公开(公告)日：2018-07-04
申请号：EP15842183.4
申请日：2015-09-11
申请人： Bridgestone Corporation
发明人： SAIKI, Aya , UCHIYAMA, Toshihiro
IPC分类号： C08J3/20 , C08K3/04 , C08K3/36 , C08K5/25 , C08L7/00
CPC分类号： C08J3/203 , C08J3/20 , C08J2307/00 , C08J2409/06 , C08J2411/00 , C08J2415/02 , C08J2419/00 , C08K3/04 , C08K3/36 , C08K5/25 , C08K9/04 , C08K9/12 , C08L7/00 , C08L9/00 , C08L91/00
摘要： Provided is a method for producing a rubber composition that includes a rubber component (A) including natural rubber, at least one filler (B) selected from an inorganic filler and carbon black, and a monohydrazide compound (C) supported on a solid. The monohydrazide compound (C) is represented by general formula (I): R-CONHNH 2 , where R represents an alkyl group having from 1 to 30 carbon atoms, a cycloalkyl group having from 3 to 30 carbon atoms, or an aryl group. The method comprises compounding in an optional preliminary compounding stage and a plurality of compounding stages, and adding the monohydrazide compound (C) supported on the solid and kneading in the preliminary compounding stage and/or a first compounding stage. Also provided is a rubber composition produced with this method.

26. 发明公开

EP3196232A4 METHOD FOR MANUFACTURING RUBBER COMPOSITION, AND RUBBER COMPOSITION 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG EINER KAUTSCHUKZUSAMMENSETZUNG UND KAUTSCHUKZUSAMMENSETZUNG
公开(公告)号：EP3196232A4
公开(公告)日：2017-09-20
申请号：EP15842183
申请日：2015-09-11
申请人： BRIDGESTONE CORP
发明人： SAIKI AYA , UCHIYAMA TOSHIHIRO
IPC分类号： C08J3/20 , C08K3/04 , C08K3/36 , C08K5/25 , C08L7/00
CPC分类号： C08J3/203 , C08J3/20 , C08J2307/00 , C08J2409/06 , C08J2411/00 , C08J2415/02 , C08J2419/00 , C08K3/04 , C08K3/36 , C08K5/25 , C08K9/04 , C08K9/12 , C08L7/00 , C08L9/00 , C08L91/00
摘要： Provided is a method for producing a rubber composition that includes a rubber component (A) including natural rubber, at least one filler (B) selected from an inorganic filler and carbon black, and a monohydrazide compound (C) supported on a solid. The monohydrazide compound (C) is represented by general formula (I): R-CONHNH 2 , where R represents an alkyl group having from 1 to 30 carbon atoms, a cycloalkyl group having from 3 to 30 carbon atoms, or an aryl group. The method comprises compounding in an optional preliminary compounding stage and a plurality of compounding stages, and adding the monohydrazide compound (C) supported on the solid and kneading in the preliminary compounding stage and/or a first compounding stage. Also provided is a rubber composition produced with this method.
摘要翻译：本发明提供一种橡胶组合物的制造方法，该橡胶组合物包含含有天然橡胶，选自无机填充剂和炭黑中的至少一种填充剂（B）和负载在固体上的单酰肼化合物（C）的橡胶成分（A）。单酰肼化合物（C）由通式（I）表示：R-CONHNH 2，其中R表示具有1至30个碳原子的烷基，具有3至30个碳原子的环烷基或芳基。该方法包括在任选的初步配混阶段和多个配混阶段中配混，并且在该初始配混阶段和/或第一配混阶段中加入负载在固体上的单酰肼化合物（C）并捏合。还提供了用该方法生产的橡胶组合物。

27. 发明公开

EP1270661A3 Article having a component of a rubber composition which contains particles of pre-vulcanized rubber and high purity trithiodiproponic acid 审中-公开
标题翻译：包含含有该橡胶组合物的组分制品预固化的橡胶颗粒和高纯度Trithiodipropionsäure
公开(公告)号：EP1270661A3
公开(公告)日：2003-11-05
申请号：EP02013911.9
申请日：2002-06-24
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Wideman, Lawson Gibson , Balogh, George Frank
IPC分类号： C08K5/372 , C08L21/00 , C08J3/22 , B60C1/00
CPC分类号： C08J3/226 , B60C1/00 , B60C1/0016 , C08J11/06 , C08J2321/00 , C08J2419/00 , C08K5/372 , Y02W30/701 , C08L21/00
摘要： The invention relates to articles of manufacture, such as for example, tires and industrial products, which have at least one component comprised of a rubber composition which contains particles of pre-sulfur vulcanized rubber (e.g. ground recycled rubber) and high purity trithiodipropionic acid, wherein said trithiodipropionic acid is preferably provided as particles of a carbon black composite comprised of carbon black and said high purity trithiodipropionic acid. Said high purity trithiodipropionic acid is comprised of polythiodipropionic acids containing at least 80 weight percent trithiodipropionic acid based upon said polythiodipropionic acids.

28. 发明公开

EP1270661A2 Article having a component of a rubber composition which contains particles of pre-vulcanized rubber and high purity trithiodiproponic acid 审中-公开
标题翻译：包含含有该橡胶组合物的组分制品预固化的橡胶颗粒和高纯度Trithiodipropionsäure
公开(公告)号：EP1270661A2
公开(公告)日：2003-01-02
申请号：EP02013911.9
申请日：2002-06-24
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Wideman, Lawson Gibson , Balogh, George Frank
IPC分类号： C08K5/372 , C08L21/00 , C08J3/22 , B60C1/00
CPC分类号： C08J3/226 , B60C1/00 , B60C1/0016 , C08J11/06 , C08J2321/00 , C08J2419/00 , C08K5/372 , Y02W30/701 , C08L21/00
摘要： The invention relates to articles of manufacture, such as for example, tires and industrial products, which have at least one component comprised of a rubber composition which contains particles of pre-sulfur vulcanized rubber (e.g. ground recycled rubber) and high purity trithiodipropionic acid, wherein said trithiodipropionic acid is preferably provided as particles of a carbon black composite comprised of carbon black and said high purity trithiodipropionic acid. Said high purity trithiodipropionic acid is comprised of polythiodipropionic acids containing at least 80 weight percent trithiodipropionic acid based upon said polythiodipropionic acids.
摘要翻译：本发明涉及制造，颜色的制品：如对于实施例，轮胎和工业产品，其具有包括其中含有硫的预硫化的橡胶的颗粒（例如，地再生橡胶）和高纯度trithiodipropionic酸的橡胶组合物的至少一种组分， worin所述trithiodipropionic酸优选为包含炭黑的炭黑复合材料的颗粒所提供，并且所述高纯度trithiodipropionic酸。所述高纯度trithiodipropionic酸是由polythiodipropionic酸含基于酸trithiodipropionic至少80重量％的所述polythiodipropionic酸。

29. 发明授权

US09416240B2 Low-wear microporous friction material with high stability coefficient and manufacturing method thereof 有权
标题翻译：具有高稳定性系数的低磨耗微孔摩擦材料及其制造方法
公开(公告)号：US09416240B2
公开(公告)日：2016-08-16
申请号：US14425221
申请日：2012-10-11
申请人： SHANGHAI REINPHEN COMPOSITE MATERIALS CO., LTD
发明人： Ding Quan Zhang
IPC分类号： C08J9/00 , C08J9/02 , C08K3/04 , C08K3/30 , C08K3/20 , C08K3/34 , C08K5/20 , F16D69/02 , C08J9/232 , C08L73/00 , C08J9/10
CPC分类号： C08J9/0061 , C08J9/0052 , C08J9/0085 , C08J9/0095 , C08J9/102 , C08J9/107 , C08J9/232 , C08J2205/044 , C08J2361/14 , C08J2373/00 , C08J2409/02 , C08J2419/00 , C08J2427/18 , C08J2477/06 , C08J2477/10 , C08J2483/04 , C08L73/00 , C08L2205/03 , C08L2205/06 , F16D69/023 , F16D69/026
摘要： A low-wear microporous friction material with a high stability coefficient and a manufacturing method thereof are provided. The formula of the friction material includes GM-15 resin 15-50 wt %, rubber 0-10 wt %, shaping aid 0.5-5 wt %, sintering aid 0.5-5 wt %, foaming aid 0.5-5 wt %, kaolin powder 0.5-20 wt %, barite powder 5-40 wt %, carbon fiber 2-20 wt %, KEVLAR 1-5 wt %, zinc oxide 1-10 wt %, and iron oxide red 0-2 wt %. By adjusting the hydrophilicity of the friction material and controlling the surface tension of the material, the friction coefficient of the material is kept from lowering under wet conditions and is rendered stable in dry and wet conditions. More specifically, the friction coefficient of the friction material stays above 0.25 under wet conditions, and the stability coefficient of the friction coefficient can reach 85% or above on an MM 1000 tester.
摘要翻译：提供了具有高稳定性系数的低磨耗微孔摩擦材料及其制造方法。摩擦材料的配方包括15-50重量％的GM-15树脂，0-10重量％的橡胶，0.5-5重量％的成型助剂，0.5-5重量％的烧结助剂，0.5-5重量％的发泡助剂，高岭土粉末 0.5〜20重量％，重晶石粉末5-40重量％，碳纤维2-20重量％，KEVLAR 1-5重量％，氧化锌1-10重量％，氧化铁红0-2重量％。通过调节摩擦材料的亲水性并控制材料的表面张力，材料的摩擦系数在湿润条件下不会降低，并且在干燥和潮湿的条件下变得稳定。更具体地说，摩擦材料的摩擦系数在湿润条件下保持在0.25以上，在MM 1000试验机上摩擦系数的稳定系数可以达到85％以上。

30. 发明授权

US09260606B2 Silicone rubber sponge and rubber-covered roller 有权
标题翻译：硅橡胶海绵和橡胶覆盖辊
公开(公告)号：US09260606B2
公开(公告)日：2016-02-16
申请号：US13823258
申请日：2012-06-27
申请人： Shingo Nakajima , Jun Sugawara , Yasuhiro Fukumoto , Naoki Onmori
发明人： Shingo Nakajima , Jun Sugawara , Yasuhiro Fukumoto , Naoki Onmori
IPC分类号： C08L83/04 , C08J9/32 , G03G15/20 , F16C13/00 , C08J9/00 , C08K7/22
CPC分类号： C08L83/04 , C08J9/0061 , C08J9/32 , C08J2201/026 , C08J2319/00 , C08J2383/04 , C08J2419/00 , C08J2483/04 , C08K7/22 , F16C13/00 , G03G15/20 , G03G15/206 , Y10T428/249972 , Y10T428/249986 , Y10T428/249999
摘要： Provided are a silicone rubber sponge that forms an elastic layer of a pressure roller of an image-forming apparatus, and that has a high mechanical strength so as to be used in a high-speed image-forming apparatus or a color image-forming apparatus, and a rubber-covered roller including the silicone rubber sponge. The silicone rubber sponge is produced by mixing expanded resin microballoons with a low-molecular-weight silicone rubber to prepare a compound A, mixing a high-molecular-weight silicone rubber with the compound A to prepare a silicone rubber compound, and heating the silicone rubber compound at a temperature lower than a softening point of the resin microballoons to cure the silicone rubbers.
摘要翻译：提供一种硅橡胶海绵，其形成图像形成装置的加压辊的弹性层，并且具有高机械强度，以便用于高速图像形成装置或彩色图像形成装置以及包括硅橡胶海绵的橡胶覆盖辊。通过将发泡树脂微球与低分子量硅橡胶混合来制备硅橡胶海绵，以制备化合物A，将高分子量硅橡胶与化合物A混合以制备硅橡胶化合物，并加热硅氧烷橡胶化合物在低于树脂微球的软化点的温度下固化硅橡胶。

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