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    • 1. 发明申请
    • Thermoplastic polyester resin composition and molded object obtained therefrom
    • 热塑性聚酯树脂组合物及其制得的成型体
    • US20060041056A1
    • 2006-02-23
    • US10530515
    • 2003-11-06
    • Takenobu SunagawaHiroshi ToneHideyuki SakamotoHiroki NakajimaYasushi NakanishiMamoru Kadokura
    • Takenobu SunagawaHiroshi ToneHideyuki SakamotoHiroki NakajimaYasushi NakanishiMamoru Kadokura
    • C08G63/48
    • C08L67/02C08L33/068C08L51/00C08L51/04C08L2666/02
    • The present invention provides a thermoplastic polyester resin composition, which exhibits stable processability in extrusion molding, blow molding and calender molding, particularly in profile extrusion and extrusion molding of boards and pipes, by efficiently enhancing melt viscosity of thermoplastic polyester resin, and gives a molded article having favorable surface properties and excellent impact strength. By compounding (B) 0.1 to 50 parts by weight of a viscosity modifier for thermoplastic polyester resin comprising (a) 3 to 95% by weight of alkyl(meth)acrylate containing an epoxy group, (b) 5 to 97% by weight of another alkyl(meth)acrylate and (c) 0 to 92% by weight of another vinyl monomer copolymerizable therewith, and having weight average molecular weight of 1,000 to 400,000; and (C) 1 to 50 parts by weight of a core-shell graft polymer, based on (A) 100 parts by weight of thermoplastic polyester resin, stable processability is exhibited in extrusion molding and a molded article having favorable surface properties and excellent impact strength is obtained.
    • 本发明提供一种热塑性聚酯树脂组合物,其通过有效提高热塑性聚酯树脂的熔融粘度,在挤出成型,吹塑成型和压延成型中特别是板材和管材的型材挤出和挤出成型中表现出稳定的加工性能, 制品具有良好的表面性能和优异的冲击强度。 通过配合(B)0.1〜50重量份的热塑性聚酯树脂用粘度调节剂,其包含(a)3〜95重量%的含有环氧基的(甲基)丙烯酸烷基酯,(b)5〜97重量% 另外(甲基)丙烯酸烷基酯和(c)0〜92重量%的可与其共聚的其它乙烯基单体,重均分子量为1,000〜400,000; 和(C)1〜50重量份的核 - 壳接枝聚合物,基于(A)100重量份的热塑性聚酯树脂,在挤出成型中表现出稳定的加工性,并且具有良好的表面性能和优异的冲击的成型品 获得强度。
    • 3. 发明授权
    • Tool holder positioning device
    • 刀架定位装置
    • US07581472B2
    • 2009-09-01
    • US12121051
    • 2008-05-15
    • Shuji MiyairiHiroshi KuribayashiHiroki Nakajima
    • Shuji MiyairiHiroshi KuribayashiHiroki Nakajima
    • B23B29/34B23B29/32
    • B23Q16/008B23B29/20B23Q2220/002Y10T82/2508Y10T82/2587Y10T83/659
    • A tool holder positioning device includes: a plurality of protruded portions or a plurality of recessed portions formed to a seating surface of a tool rest; and a plurality of recessed portions or a plurality of protruded portions formed to a coupling surface of a tool holder so as to correspond, respectively, to a plurality of protruded portions or a plurality of recessed portions formed to the seating surface of the tool rest, when the seating surface and the coupling surface are contacted. At least one of the protruded portions and at least one of the recessed portions are disposed on an intersecting axis included in the seating surface, and the recessed portions and the protruded portions to be fitted to the plurality of protruded portions and the plurality of recessed portions are disposed on an intersecting axis included in the coupling surface. A plurality of slots parallel with the seating surface or coupling surface are alternatively formed in a direction of an axis on which the protruded portions are disposed so that the protruded portions are elastically deformable, and tapered surfaces of the recessed portions and the protruded portions are symmetrically formed thereof, respectively.
    • 工具架定位装置包括:多个突出部分或多个凹部,其形成在工具架的座面上; 以及多个凹部或多个突出部,形成在工具架的联接面上,分别对应于形成在工具架的座面上的多个突出部或多个凹部, 当座表面和联接表面接触时。 至少一个突出部分和至少一个凹陷部分设置在包括在座面中的交叉轴上,并且凹部和突出部分被装配到多个突出部分和多个凹部 被布置在包括在联接表面中的交叉轴上。 平行于就座表面或耦合表面的多个狭缝交替地沿着突出部分布置的轴线的方向形成,使得突出部分可弹性变形,并且凹部和突出部分的锥形表面对称 分别形成。
    • 6. 发明授权
    • Head-protecting air bag apparatus
    • 头部保护气囊装置
    • US6155596A
    • 2000-12-05
    • US145024
    • 1998-09-01
    • Hiroki NakajimaChoko Terazawa
    • Hiroki NakajimaChoko Terazawa
    • B60R21/16B60R21/20B60R21/213B60R21/22
    • B60R21/232B60R21/213B60R21/215
    • A head-protecting air bag apparatus includes an air bag which is adapted to be fixed to a vehicle body so that the air bag extends from a pillar along a roof side rail and one of a front end and a rear end of which is fixed to an inflator. The air bag includes, at an intermediate portion thereof, a plurality of first noninflatable portions which intersect a tension line connecting the front and rear ends when the air bag is expanded, extend in a substantially vertical direction, and are located at a roof side region corresponding to the roof side rail. The air bag also includes a guide portion. The guide portion has a portion corresponding to the pillar and an extended portion extending to a first noninflatable portion of the plurality of first noninflatable portions which is adjacent to the one end.
    • 头部保护气囊装置包括气囊,其适于固定到车体,使得气囊沿着车顶侧轨从柱延伸,并且其前端和后端中的一个固定到 充气机 气囊在其中间部分包括多个第一不可充气部分,当气囊膨胀时,与连接前端和后端的张力线相交的第一不可充气部分在大致垂直的方向上延伸,并且位于车顶侧区域 对应于屋顶侧轨。 气囊还包括引导部分。 引导部分具有对应于柱的部分和延伸到与该一端相邻的多个第一不可充气部分的第一不可充气部分的延伸部分。