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. 发明申请
    • URETHANE RESIN COMPOSITION, COATING AGENT, LAMINATE, AND LEATHER-LIKE SHEET, USE OF URETHANE RESIN COMPOSITION FOR FORMING SURFACE SKIN LAYER OF LEATHER-LIKE SHEET
    • URETHANE树脂组合物,涂料代理,层压板和皮革片,使用URETHANE树脂组合物形成皮革表面皮肤层
    • US20130136913A1
    • 2013-05-30
    • US13814399
    • 2011-05-24
    • Kazuhiko ChiyonobuHiroki TanakaNaotaka GotohMiwa Ueguchi
    • Kazuhiko ChiyonobuHiroki TanakaNaotaka GotohMiwa Ueguchi
    • C08L75/04B32B27/12
    • A problem to be solved by the present invention is to provide a urethane resin composition capable of forming a film having excellent adhesiveness to an adhesive, a putty material, and the like and having excellent durability such as moisture-heat resistance, hydrolysis resistance, and the like. The present invention relates to a urethane resin composition containing a urethane resin (C) produced by reacting a polyol (A) with a polyisocyanate (B), the polyol (A) containing a polyether polyol (a1), which has an oxyethylene structure (a1-1) and an oxyalkylene structure (a1-2) other than the oxyethylene structure (a1-1), and a polyoxytetramethylene glycol and/or a polycarbonatediol (a3), wherein the polyether polyol has a ratio by mass [(a1-1)/(a1-2)] of the oxyethylene structure (a1-1) to the oxyalkylene structure (a1-2) in a range of 3/7 to 9/1, and the ratio by mass of the polyether polyol (a1) is 10% by mass to 50% by mass.
    • 本发明要解决的问题是提供一种聚氨酯树脂组合物,其能够形成对粘合剂,腻子材料等具有优异粘附性的膜,并且具有优异的耐久性,如耐湿热性,耐水解性和 类似。 本发明涉及含有多元醇(A)与多异氰酸酯(B)反应生成的聚氨酯树脂(C)的聚氨酯树脂组合物,含有聚氧乙烯结构的聚醚多元醇(a1)的多元醇(A) a1-1)和氧化乙烯结构(a1-1)以外的氧化烯结构(a1-2)和聚氧四亚甲基二醇和/或聚碳酸酯二醇(a3),其中所述聚醚多元醇的质量比[(a1- 氧化乙烯结构(a1-1)与氧化烯结构(a1-2)的比例为1 /(a1-2)]为3/7〜9/1,聚醚多元醇(a1 )为10质量%〜50质量%。
    • 7. 发明申请
    • MOBILE TERMINAL HAVING BOARD SUPPORT STRUCTURE
    • 移动终端支持板支持结构
    • US20140003003A1
    • 2014-01-02
    • US14005159
    • 2012-03-05
    • Tatsuo SawadaHiroki Tanaka
    • Tatsuo SawadaHiroki Tanaka
    • H05K7/02
    • H05K7/02H04M1/0266H04M1/0277H04M1/185
    • To provide a mobile terminal having a board support structure capable of reducing impact on built-in components of the mobile terminal when a housing thereof undergoes a primary mode of deformation.The upper end portion and the lower end portion of a main board 40 are supported by bosses 111a, 111b, 113a, and 113b. The upper end portion and the lower end portion of the main board 40 are fixed in a direction perpendicular to the surface of the main board 40. The upper end portion thereof slides with respect to the peripheries of small-diameter cylindrical portion insertion holes 211a and 211b of a module holding board 30 on the front side and a rear housing 20 on the rear side. Thus, the main board 40 can move in a plane direction (in a longitudinal direction).
    • 提供具有板支撑结构的移动终端,当其壳体经历主要的变形模式时,能够减少对移动终端的内置组件的影响。 主板40的上端部和下端部由凸台111a,111b,113a,113b支撑。 主板40的上端部和下端部在垂直于主板40的表面的方向上固定。其上端部相对于小直径圆筒部插入孔211a的周边滑动, 211b在前侧具有模块固定板30,在后侧具有后壳体20。 因此,主板40能够在平面方向(纵向方向)上移动。