会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Alkoxysilane-modified polymer and adhesive composition using said polymer
    • 使用所述聚合物的烷氧基硅烷改性聚合物和粘合剂组合物
    • US5700874A
    • 1997-12-23
    • US518324
    • 1995-08-23
    • Hideo TakeichiYoichi OzawaSei AokiTakashi Shimizu
    • Hideo TakeichiYoichi OzawaSei AokiTakashi Shimizu
    • C08C19/44C08F8/42C08F275/00
    • C08F8/42C08C19/44
    • A polymer modified with an alkoxysilane is prepared by a reaction forming a bond between an alkoxysilane compound represented by General Formula (I) and at least one of end parts of a conjugated diene/vinylaromatic hydrocarbon copolymer obtained by copolymerization of a conjugated diene and a vinylaromatic hydrocarbon using a lithium compound as an initiator. An adhesive composition contains 3% by weight or more of the polymer modified with an alkoxysilane. The polymer is used for an adhesive composition, can be prepared by a simple process, has excellent adhesive property and durability so that an additive such as a tackifier is not always required, and has essentially enhanced adhesive property to inorganic materials, in particular. The adhesive composition in which the polymer is used has excellent adhesive property and durability. ##STR1##
    • 用烷氧基硅烷改性的聚合物通过在通式(I)表示的烷氧基硅烷化合物与通过共轭二烯和乙烯基芳族化合物的共聚获得的共轭二烯/乙烯基芳族烃共聚物的至少一个端部之间形成键的反应来制备 使用锂化合物作为引发剂的烃。 粘合剂组合物含有3重量%以上的用烷氧基硅烷改性的聚合物。 聚合物用于粘合剂组合物,可以通过简单的方法制备,具有优异的粘合性和耐久性,使得不一定需要诸如增粘剂的添加剂,并且具有基本上增强的对无机材料的粘合性能。 使用聚合物的粘合剂组合物具有优异的粘合性和耐久性。 通用(I)
    • 4. 发明申请
    • Rubber compositon and tire produced from the same
    • 橡胶组合物和轮胎同样生产
    • US20060173119A1
    • 2006-08-03
    • US10563316
    • 2004-07-05
    • Sei AokiTetsuo Kasai
    • Sei AokiTetsuo Kasai
    • C08K3/04
    • B82Y30/00B60C1/00B60C1/0016B60C1/0025B82Y40/00C01B32/15C01B32/152C08K3/04C08K3/045C09C1/48Y02T10/862C08L9/06
    • A rubber composition having a low specific gravity and a reduced hysteresis loss or loss tangent, and a tire using the rubber composition having low-exothermic property, excellent durability, and rolling resistance are provided. A rubber composition comprising 100 parts by mass of a rubber component and 0.1 to 10 parts by mass of fullerenes, wherein the fullerenes are produced by a combustion method, and comprise at least one selected from (1) a fullerene having a closed basket structure represented by C2n (n being an integer of 30 or greater); (2) a soot including fullerenes generated in a process of producing fullerenes obtained by the combustion method; and (3) a residue generated by extraction of fullerenes from the soot; and the tire manufactured by using the rubber composition as a rubber member.
    • 提供具有低比重和减小的磁滞损耗或损耗角正切的橡胶组合物,以及使用具有低放热性,优异的耐久性和滚动阻力的橡胶组合物的轮胎。 一种橡胶组合物,其包含100质量份橡胶组分和0.1至10质量份富勒烯,其中所述富勒烯通过燃烧方法制备,并且包含选自(1)具有封闭筐结构的富勒烯中的至少一种 通过C 2n(n为30以上的整数); (2)在通过燃烧法得到的富勒烯的制造工序中产生的包含富勒烯的烟灰; 和(3)从烟灰中提取富勒烯产生的残留物; 以及通过使用橡胶组合物作为橡胶构件制造的轮胎。