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    • 3. 发明申请
    • Method for producing plastic lens
    • 塑料镜片生产方法
    • US20100233616A1
    • 2010-09-16
    • US12308659
    • 2007-06-25
    • Takaaki KobayashiMasato Mikawa
    • Takaaki KobayashiMasato Mikawa
    • G03F7/004G03F7/20B29D11/00
    • G03F7/0757C08G77/16C08G77/18C08G77/20C08L83/04G02B1/041G02B1/043G03F7/0388G03F7/0758C08L51/085C08L83/00
    • Disclosed is a method for producing a plastic lens having reflow heat resistance at 260° C., which is characterized in that a photosensitive resin composition containing a specific resin and a photopolymerization initiator is molded into a lens shape. The resin is obtained by mining one or more compounds (a) selected from the group consisting of (CH3O)3—Si—(CH2)3—O—CO—C(CH3)═CH2, (CH3O)3—Si—(CH2)3—O—CO—CH═CH2, (CH3O)3—Si—(CH2)x—CH═CH2 (wherein X is 1 or 2), (CH3O)2—Si(CH3)(CH2)3—O—CO—C(CH3)═CH2, (CH3O)2—Si(CH3)(CH2)3—O—CO—CH═CH2 and (CH3O)2—Si(CH3)—(CH2)x—CH═CH2 (wherein X is 1 or 2) with a compound (b) represented by (C6H5)2—Si—(OH)2 such that 50-150 moles of the compounds (a) is mixed per 100 moles of the compound (b), and then polycondensing the mixture at 40-15° C. for 0.1-10 hours in the presence of a catalyst.
    • 公开了一种在260℃下具有回流耐热性的塑料透镜的制造方法,其特征在于,将含有特定树脂和光聚合引发剂的感光性树脂组合物成型为透镜状。 树脂通过采用一种或多种选自(CH 3 O)3 -Si-(CH 2)3 -O-CO-C(CH 3)= CH 2,(CH 3 O)3 -Si((CH 3) (CH 3)3-Si-(CH 2)x -CH 2 CH 2(其中X为1或2),(CH 3 O)2 -Si(CH 3)(CH 2)3 - O-CO-C(CH 3)= CH 2,(CH 3 O)2 -Si(CH 3)(CH 2)3 -O-CO-CH = CH 2和(CH 3 O)2-Si(CH 3) - (CH 2)x-CH = CH2(其中X为1或2)与(C6H5)2-Si-(OH)2表示的化合物(b)的混合,使得每100摩尔化合物(b)混合50-150摩尔的化合物 ),然后在催化剂存在下,将混合物在40-15℃下缩聚0.1-10小时。
    • 9. 发明授权
    • Vehicle door sash structure
    • 车门窗结构
    • US07900993B2
    • 2011-03-08
    • US12023565
    • 2008-01-31
    • Nobuji SuzukiTakaaki KobayashiTomoyuki Nunome
    • Nobuji SuzukiTakaaki KobayashiTomoyuki Nunome
    • B60J5/04
    • B60J5/0402B60R13/04
    • A vehicle door sash structure 100 is configured to include a door sash 110 that extends along an edge of a vehicle door window glass 4 and has a closed cross-section portion 111 and a projecting surface portion 112 that projects from the closed cross-section portion 111 toward the outside in the vehicle width direction, a molding 120 that extends substantially along the door sash 110 and is arranged as exposed to the outside of the vehicle, a clip 130 that is made of an elastic material, is fixed to the inner surface of the molding 120 and nips the projecting surface portion 112 of the door sash 110, a convex portion that is formed so as to project from either one of the clip 130 and the door sash 110 to the other one, and a concave portion 113 that is formed at the other one and with which the convex portion is engaged.
    • 车门框结构100被构造成包括沿着车门窗玻璃4的边缘延伸的门框110,并且具有封闭的横截面部分111和从封闭横截面部分突出的突出表面部分112 111沿着车宽方向向外侧延伸,模具120基本上沿门框110延伸并且被布置为暴露于车辆的外部,由弹性材料制成的夹子130固定到内表面 并且夹住门框110的突出表面部分112,形成为从夹子130和门窗110中的任一个突出到另一个的凸部,以及凹部113,其形成为 形成在另一个上并且凸部与其接合。