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    RETROREFLECTIVE SHEETING
    2.
    发明申请
    RETROREFLECTIVE SHEETING 有权

    公开(公告)号：US20220163708A1

    公开(公告)日：2022-05-26

    申请号：US17527701

    申请日：2021-11-16

    申请人： NIPPON CARBIDE INDUSTRIES CO., INC. ,  HAYASHI TELEMPU CORPORATION

    发明人： Taketoshi Hayashi ,  Arito Kurobe

    IPC分类号： G02B5/13

    摘要： A retroreflective sheeting includes: a retroreflective layer that retroreflects light incident on one surface; a light transmissive transparent colored layer provided to face the one surface of the retroreflective layer; and a light non-transmissive opaque layer provided on a side of the transparent colored layer with reference to the one surface of the retroreflective layer, in which the transparent colored layer has a region that is in contact with the opaque layer and does not overlap the opaque layer when the retroreflective layer is viewed in a plan view, and a hue of the region of the transparent colored layer is equivalent to a hue of a region of the opaque layer in contact with the region.

    Label and method for producing label
    3.
    发明授权
    Label and method for producing label 有权

    公开(公告)号：US10086592B2

    公开(公告)日：2018-10-02

    申请号：US15030910

    申请日：2014-10-28

    申请人： NIPPON CARBIDE INDUSTRIES, CO., INC.

    发明人： Satoshi Kyoda ,  Shogo Nakada

    IPC分类号： B32B27/06 ,  B32B37/06 ,  B32B38/10 ,  B31D1/02 ,  G09F3/10 ,  B32B3/14 ,  G09F3/02

    摘要： A label 1 includes a first colored layer 10, a second colored layer 20 having a different color from the first colored layer 10, and an indicating layer 30 having a different color from the first colored layer 10 and the second colored layer 20. The indicating layer 30 is fitted into the first colored layer 10 so as to have an exposed surface on one surface of the first colored layer 10. The second colored layer 20 is laminated on the other surface F2 of the first colored layer 10. The curing shrinkage ratio of the first colored layer 10 is larger than that of the indicating layer 30.

    Cube-corner retroreflective article
    6.
    发明授权
    Cube-corner retroreflective article 有权
    立体角回归制品

    公开(公告)号：US08388154B2

    公开(公告)日：2013-03-05

    申请号：US12674708

    申请日：2008-08-22

    申请人： Ikuo Mimura ,  Chihiro Hayashi ,  Keiji Amemiya

    发明人： Ikuo Mimura ,  Chihiro Hayashi ,  Keiji Amemiya

    IPC分类号： G02B5/124

    CPC分类号： G02B5/124

    摘要： A cube-corner retroreflective article is provided with a number of cube-corner retroreflective element pairs each formed by a pair of cube-corner retroreflective elements sharing one side. Each of the cube-corner retroreflective elements has reflective lateral surfaces including two trapezoidal reflective lateral surfaces and one pentagonal or isosceles-triangular reflective lateral surface, and a projection shape of a quadrangle when projected onto a common plane, wherein ratios (rHA/rHC and rHB/rHC) between a length (rHC) of a ridge (HC) shared by the trapezoidal reflective lateral surfaces (HAFC and HBGC) and lengths (rHA and rHB) of other ridges (HA and HB) are in a range of 0.5 to 1.5.

    摘要翻译： 立体角回归制品设有多个立体角回归反射元件对，每个由一对共享一侧的立体角回归元件形成。 每个立体角回归元件具有包括两个梯形反射侧表面和一个五边形或等腰三角形反射侧表面的反射侧表面，以及当投影到公共平面上时四边形的突出形状，其中比率（rHA / rHC和 由梯形反射侧表面（HAFC和HBGC）共享的脊（HC）的长度（rHC）和其他脊（HA和HB）的长度（rHA和rHB）之间的距离（rHB / rHC）在0.5至 1.5。

    POLYFUNCTIONAL VINYL ETHER AND RESIN COMPOSITION CONTAINING SAME
    8.
    发明申请
    POLYFUNCTIONAL VINYL ETHER AND RESIN COMPOSITION CONTAINING SAME 审中-公开
    多官能乙烯醚和含有它们的树脂组合物

    公开(公告)号：US20110065852A1

    公开(公告)日：2011-03-17

    申请号：US12736945

    申请日：2009-06-15

    申请人： Hiroaki Takamatsu ,  Kyoko Yamamoto ,  Noboru Yamagata

    发明人： Hiroaki Takamatsu ,  Kyoko Yamamoto ,  Noboru Yamagata

    IPC分类号： C08K5/06 ,  C07C43/14

    CPC分类号： C07C43/16 ,  C08F216/125 ,  C09D11/101 ,  C09D11/30

    摘要： The polyfunctional vinyl ether expressed by the following formula (I) in the present invention is low in skin irritability, low in odor, excellent in dissolving capability for a polymerization initiator and resistant to the effects of oxygen at the time of curing. Further, the resin composition including the polyfunctional vinyl ether of the present invention (I) dissolves a polymerization initiator well and is excellent in curability, so can be used in many fields such as inks, paints, adhesives, resists: wherein l, m and n in the above formula (I) are integers satisfying l+m+n>3.

    摘要翻译： 本发明中由下式（I）表示的多官能乙烯基醚的皮肤易怒性，气味低，聚合引发剂的溶解能力优异，耐固化时的氧的影响。 此外，包含本发明（I）的多官能乙烯基醚的树脂组合物可以很好地溶解聚合引发剂，固化性优异，因此可用于油墨，油漆，粘合剂，抗蚀剂等许多领域，其中l，m和 上述式（I）中的n为满足l + m + n> 3的整数。

    MULTILAYER BODY
    9.
    发明申请
    MULTILAYER BODY 有权

    公开(公告)号：US20230052513A1

    公开(公告)日：2023-02-16

    申请号：US17791942

    申请日：2020-12-07

    申请人： NIPPON CARBIDE INDUSTRIES CO., INC.

    发明人： Daisuke Yoneda ,  Misato Matsuno

    IPC分类号： C09J7/29 ,  C09J7/38 ,  C08K5/1515

    摘要： Provided is a multilayer body having good print readability and removability. A multilayer body (1) is for a laser marking label and includes a first layer (10) allowing laser light to pass through, a second layer (20) developing a color by laser light, and a third layer (30) having adhesiveness, which are stacked in this order. The second layer (20) consists of a resin composition containing an acrylic-based copolymer, an isocyanate-based crosslinking agent, a color development pigment, and a white pigment. The isocyanate-based crosslinking agent is selected from (i) an aromatic-aliphatic isocyanate-based crosslinking agent or (ii) a mixture of an aliphatic or alicyclic isocyanate-based crosslinking agent and an aromatic isocyanate-based crosslinking agent. A contained amount of the isocyanate-based crosslinking agent is 5-40 parts by mass with respect to 100 parts by mass of the acrylic-based copolymer. The second layer (20) is in contact with the first laver (10).

    Image display device
    10.
    发明授权
    Image display device 有权

    公开(公告)号：US10330943B2

    公开(公告)日：2019-06-25

    申请号：US15580300

    申请日：2016-06-10

    申请人： NIPPON CARBIDE INDUSTRIES, CO., INC.

    发明人： Takuma Houzyou ,  Chihiro Hayashi

    IPC分类号： G02B5/12 ,  G02B27/09 ,  G02B5/124 ,  G02B26/08 ,  G02B27/22 ,  G02B27/24

    摘要： An image display device includes a half mirror, an image output device configured to output a light beam to one face of the half mirror, and a retroreflective member configured to retroreflect at least one of a light beam mirror-reflected off the one face of the half mirror and a light beam transmitted through the one face of the half mirror. The retroreflective member has a base material layer and a plurality of prismatic retroreflective elements formed on one face or two faces of the base material layer. The tilt angle of the optical axis of the prismatic retroreflective element exceeds zero degree.