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公开(公告)号：US07205348B2
公开(公告)日：2007-04-17
申请号：US10819691
申请日：2004-04-07
IPC分类号： A61K8/81
摘要： Process of producing unvulcanized rubber useful for producing vulcanized rubber with improved hysteresis, which comprises mixing a composition comprising unvulcanized rubber, carbon black and xanthogen polysulfide at an elevated temperature in a non-productive stage and composition suitable for producing unvulcanized rubber useful for producing vulcanized rubber with improved hysteresis, which comprises unvulcanized rubber, a filler comprising carbon black and xanthogen polysulfide.
摘要翻译： 生产具有改善滞后性的硫化橡胶的未硫化橡胶的生产方法，其包括将非硫化橡胶，炭黑和黄原子多硫化物的组合物在非生产阶段和升高的温度下混合并适用于制备用于生产硫化橡胶的未硫化橡胶的组合物 具有改善的滞后，其包括未硫化橡胶，包含炭黑和黄原酸多硫化物的填料。
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公开(公告)号：US07053137B2
公开(公告)日：2006-05-30
申请号：US10358420
申请日：2003-02-04
CPC分类号： C08J3/24 , B60C1/00 , C08J2309/00 , C08J2321/00 , C08K5/0008 , C08K5/23 , C08K9/04 , C08L21/00
摘要： A process for producing cured rubber is disclosed wherein the process comprises: A) mixing rubber, carbon black, and azodicarbonamide without other curative ingredients; B) adding the remaining curative ingredients in one or more subsequent mixing steps; and then C) curing the rubber; whereby a cured rubber having improved hysteresis is obtained. The cured rubber thus obtained is particularly useful in tires and tire treads.
摘要翻译： 公开了一种生产硫化橡胶的方法，其中所述方法包括：A）混合橡胶，炭黑和偶氮二甲酰胺而不使用其它固化剂; B）在一个或多个后续混合步骤中加入剩余的固化剂成分; 然后C）固化橡胶; 从而获得具有改善的滞后的固化橡胶。 由此获得的固化橡胶在轮胎和轮胎胎面中特别有用。
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公开(公告)号：US08062551B2
公开(公告)日：2011-11-22
申请号：US11416980
申请日：2006-05-02
IPC分类号： C09K15/16
摘要： An antiozonant mixture is disclosed wherein said mixture comprises at least two compounds, (A) at least one of which is of the structure and (B) at least one other of which is of the structure wherein R1 is a straight chain, branched, or cyclic alkyl group comprising from three to seven carbon atoms, and R2 is a straight chain, branched, or cyclic alkyl group comprising at least eleven carbon atoms.
摘要翻译： 公开了一种抗臭氧混合物，其中所述混合物包含至少两种化合物，（A）其中至少一种具有结构，（B）其中至少一种具有以下结构：其中R 1是直链，支链或 包含3至7个碳原子的环状烷基，R 2是包含至少11个碳原子的直链，支链或环状烷基。
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公开(公告)号：US4256232A
公开(公告)日：1981-03-17
申请号：US079290
申请日：1979-09-27
IPC分类号： C03C17/32 , C09D153/02 , B65D11/16 , B05D1/36 , B05D3/02
CPC分类号： C03C17/328 , C09D153/025 , Y10T428/1321
摘要： A powder composition having good melt flow under zero shear conditions is disclosed. A process for preparing this powder composition is also disclosed. The composition comprises a thermoplastic elastomer such as a block copolymer of styrene and hydrogenated butadiene as well as a melt flow modifier. The melt flow modifier is preferably a partially hydrogenated styrene/alpha methylstyrene random copolymer. The composition may additionally contain adhesion promoters and stabilizers against oxidation and ultraviolet light. A process for coating substrates such as a glass bottle with this composition, as well as the coated glass bottle, is also disclosed.
摘要翻译： 公开了在零剪切条件下具有良好熔体流动性的粉末组合物。 还公开了制备该粉末组合物的方法。 组合物包括热塑性弹性体，例如苯乙烯和氢化丁二烯的嵌段共聚物以及熔体流动改性剂。 熔体流动改性剂优选为部分氢化的苯乙烯/α-甲基苯乙烯无规共聚物。 该组合物可另外含有抗氧化和紫外线的粘合促进剂和稳定剂。 还公开了用这种组合物涂覆诸如玻璃瓶的基底以及涂覆的玻璃瓶的方法。
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公开(公告)号：US06753374B1
公开(公告)日：2004-06-22
申请号：US09590320
申请日：2000-06-08
IPC分类号： C08K334
摘要： A rubber composition is disclosed wherein the rubber composition contains at least (a) a rubber component; (b) a silica filler; and, (c) at least one thiuram disulfide accelerator, it being provided that diphenyl guanidine is substantially absent in the rubber composition. The compositions may also include suitable amounts of other ingredients such as carbon black, coupling agents, antiozonants, antioxidants, etc.
摘要翻译： 公开了一种橡胶组合物，其中橡胶组合物至少含有（a）橡胶组分; （b）二氧化硅填料; 和（c）至少一种秋兰姆二硫化物促进剂，其中橡胶组合物中基本上不存在二苯基胍。 组合物还可以包括合适量的其它成分如炭黑，偶联剂，抗臭氧剂，抗氧化剂等
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公开(公告)号：US06635700B2
公开(公告)日：2003-10-21
申请号：US09736301
申请日：2000-12-15
申请人： Richard W. Cruse , Martin J. Hannon , Prashant G. Joshi , Frederick D. Osterholtz , Robert J. Pickwell
发明人： Richard W. Cruse , Martin J. Hannon , Prashant G. Joshi , Frederick D. Osterholtz , Robert J. Pickwell
IPC分类号： C08K55419
摘要： A composition of matter is disclosed wherein the composition comprises: A) at least one latent mercaptosilane coupling agent; and B) at least one additional mercaptan. Preferably, the composition comprises: A) at least one sulfur vulcanizable rubber; B) at least one latent mercaptosilane coupling agent; C) at least one latent mercaptosilane activator; D) at least one filler; and, optionally, E) at least one additional mercaptosilane. A two pass process for preparing cured articles, such as tires and/or tire treads, which employs the composition is also disclosed.
摘要翻译： 公开了一种物质组合物，其中所述组合物包含：A）至少一种潜在的巯基硅烷偶联剂; 优选地，组合物包含：A）至少一种硫可硫化橡胶; B）至少一种潜在的巯基硅烷偶联剂; C）至少一种潜在的巯基硅烷活化剂; D）至少一种填料; 并且任选地，E）至少一种另外的巯基硅烷。还公开了用于制备使用该组合物的固化物品例如轮胎和/或轮胎胎面的双程过程。
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公开(公告)号：US06620875B2
公开(公告)日：2003-09-16
申请号：US09945606
申请日：2001-09-04
申请人： Sung W. Hong , Martin J. Hannon , Peter K. Greene
发明人： Sung W. Hong , Martin J. Hannon , Peter K. Greene
IPC分类号： C08L334
摘要： A rubber composition is disclosed wherein the rubber composition contains at least (a) a rubber component; (b) a silica filler; (c) a coupling agent; (d) a cure-enhancing amount of at least one polyalkylene oxide; and (e) at least one high molecular weight thiuram disulfide. The compositions may also include suitable amounts of other ingredients such as carbon black, antiozonants, antioxidants, etc.
摘要翻译： 公开了一种橡胶组合物，其中橡胶组合物至少含有（a）橡胶组分; （b）二氧化硅填料; （c）偶联剂; （d）固化增强量的至少一种聚环氧烷; 和（e）至少一种高分子量的秋兰姆二硫化物。 组合物还可以包括合适量的其它成分如炭黑，抗臭氧剂，抗氧化剂等。
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公开(公告)号：US4171056A
公开(公告)日：1979-10-16
申请号：US844820
申请日：1977-10-25
IPC分类号： B65D8/06 , B65D23/02 , B65D23/08 , C03C17/32 , C03C17/34 , C03C17/42 , C09D153/02 , B65D11/16 , B05D1/36 , B05D3/02
CPC分类号： C03C17/42 , B65D23/02 , B65D23/0814 , C03C17/328 , C03C17/3405 , C09D153/02 , C03C2217/42 , Y10T428/1321
摘要： A coated bottle comprising a bottle having an inner and an outer coating is disclosed. The inner coating applied to the external surface thereof is prepared from non-tacky composite powder particles which are made up of powder particles which have surface deposited thereon comparatively smaller solid particles which are hard and non-tacky. The tacky powder particles comprise a mixture of a thermoplatic elastomer, a specifically defined melt flow modifier, and an adhesion promoter. The smaller, hard particles comprise a specifically defined melt flow modifier which has a glass transition temperature of at least about 20.degree. C. The first coating is applied to the bottle, preferably by electrostatic spraying techniques, and the bottle with the particles is baked to form a smooth coating. An outer coating comprising certain particularly defined synthetic resins, particularly acrylic polymers, is then applied and the coated bottle is again baked until a smooth second coat is formed. The coated bottle is fragment retentive and this coating is not substantially removed or destroyed during the cleaning and sterilization procedures commonly employed by carbonated beverage bottling companies.
摘要翻译： 公开了一种包括具有内涂层和外涂层的瓶的涂覆瓶。 施加到其外表面的内涂层由非粘性复合粉末颗粒制成，所述非粘性复合粉末颗粒由其上表面沉积有较硬和非粘性的相对较小的固体颗粒的粉末颗粒组成。 粘性粉末颗粒包括热塑性弹性体，特别限定的熔体流动改性剂和粘合促进剂的混合物。 较小的硬颗粒包括具有至少约20℃的玻璃化转变温度的特定限定的熔体流动改性剂。优选通过静电喷涂技术将第一涂层施加到瓶上，并将具有颗粒的瓶子烘烤至 形成光滑的涂层。 然后施加包含某些特别限定的合成树脂，特别是丙烯酸类聚合物的外涂层，并再次烘烤涂覆的瓶直到形成光滑的第二涂层。 涂覆的瓶子是片状保持性的，并且在碳酸饮料装瓶公司通常使用的清洁和灭菌过程中，该涂层基本上不被去除或破坏。
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公开(公告)号：US4163031A
公开(公告)日：1979-07-31
申请号：US844963
申请日：1977-10-25
IPC分类号： B65D23/08 , C03C17/32 , C09D153/02 , C08L43/04 , C08L53/00
CPC分类号： C09D153/025 , B65D23/0814 , C03C17/328 , Y10S215/06 , Y10S524/904 , Y10T428/1321 , Y10T428/2998 , Y10T428/31612 , Y10T428/31645 , Y10T428/31663 , Y10T428/31917 , Y10T428/31931
摘要： A powder composition having good melt flow under zero shear conditions is disclosed. A process for preparing this powder composition is also disclosed. The composition comprises a thermoplastic elastomer such as a block copolymer of styrene and hydrogenated butadiene as well as a melt flow modifier. The melt flow modifier is preferably a partially hydrogenated styrene/alpha methylstyrene random copolymer. The composition may additionally contain adhesion promoters and stabilizers against oxidation and ultraviolet light. A process for coating substrates such as a glass bottle with this composition, as well as the coated glass bottle, is also disclosed.
摘要翻译： 公开了在零剪切条件下具有良好熔体流动性的{PG，1A粉末组合物。 还公开了制备该粉末组合物的方法。 组合物包括热塑性弹性体，例如苯乙烯和氢化丁二烯的嵌段共聚物以及熔体流动改性剂。 熔体流动改性剂优选为部分氢化的苯乙烯/α-甲基苯乙烯无规共聚物。 该组合物可另外含有抗氧化和紫外线的粘合促进剂和稳定剂。 还公开了用这种组合物涂覆诸如玻璃瓶的基底以及涂覆的玻璃瓶的方法。
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公开(公告)号：US4260066A
公开(公告)日：1981-04-07
申请号：US79636
申请日：1979-09-27
CPC分类号： C09D153/025 , B65D23/0814 , C03C17/328 , Y10S215/06 , Y10S524/904 , Y10T428/1321 , Y10T428/2998 , Y10T428/31612 , Y10T428/31645 , Y10T428/31663 , Y10T428/31917 , Y10T428/31931
摘要： A non-tacky powder composition useful for coating applications is disclosed. A method of preparing the non-tacky powder composition is also disclosed. This powder composition comprises tacky powder particles and, adhering to the tacky surface of these tacky powder particles in a non-continuous layer, smaller solid particles which are hard and non-tacky. The tacky powder particles comprise a melt blend mixture of a thermoplastic elastomer and a specifically defined melt flow modifier. The smaller solid particles which are hard and non-tacky comprise a specifically defined melt flow modifier which has a glass transition temperature greater than about 20.degree. C. The final powder composition is non-tacky and is particularly useful in coating glass containers. A process for coating substrates such as a glass container with this composition, as well as the coated glass container, is also disclosed.
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