Coating composition and optical article
    11.
    发明授权
    Coating composition and optical article 有权
    涂料组合物和光学制品

    公开(公告)号:US07442734B2

    公开(公告)日:2008-10-28

    申请号:US10529462

    申请日:2003-12-04

    IPC分类号: G02B13/14 C08K5/15

    CPC分类号: C09K9/02 C09D4/00 C08F230/08

    摘要: There is provided a coating composition which can be applied to a substrate such as a plastic lens so as to form a photochromic coating layer having good photochromic properties and excellent adhesion to the substrate on the surface of the substrate.This composition comprises, for example, as monomer components, 0.1 to 20 wt % of monomer having a group which produces a silanol group through hydrolysis such as γ-methacryloyloxypropyltrimethoxysilane and 0.1 to 50 wt % of monomer having at least one oxycarbonyl group in a molecule. The composition can further contain a maleimide compound as a monomer component and further desirably contains an amine compound.

    摘要翻译: 提供了可以应用于诸如塑料透镜的基材的涂料组合物,以形成具有良好的光致变色性能和对基材表面上的基材的优异粘附性的光致变色涂层。 该组合物包含例如单体成分,0.1〜20重量%的具有通过水解产生硅烷醇基的基团如γ-甲基丙烯酰氧基丙基三甲氧基硅烷和0.1〜50重量%的分子中具有至少一个氧羰基的单体的单体 。 该组合物还可以含有作为单体成分的马来酰亚胺化合物,进一步优选含有胺化合物。

    Process for producing photochromic layered product
    12.
    发明申请
    Process for producing photochromic layered product 有权
    光致变色层叠体的制造方法

    公开(公告)号:US20070065633A1

    公开(公告)日:2007-03-22

    申请号:US10486373

    申请日:2003-05-26

    IPC分类号: B32B3/10

    CPC分类号: G02B1/041 Y10T428/24322

    摘要: A method of producing a laminate comprising preparing a substrate having curved surfaces; applying a photpolymerizable and curable composition containing a photochromic compound and a phosphorus-containing photopolymerization initiator onto the curved surfaces of the base member; and curing the photopolymerizable and curable composition by the irradiation with an active energy ray having a relative intensity profile of 0 to 5% of wavelength components of not shorter than 200 nm but shorter than 300 nm, 25 to 75% of wavelength components of not shorter than 300 nm but shorter than 400 nm and 25 to 75% of wavelength components of not shorter than 400 nm but not longer than 500 nm while maintaining the substrate at not higher than 100° C. This method makes it possible to form a homogeneous and thin film containing a photochromic compound at a high concentration and having a uniform thickness on the substrate having a curved surface, such as a spectacle lens that is generally available, and to impart photochromic properties while maintaining excellent mechanical and optical properties of the substrate.

    摘要翻译: 一种制备层压体的方法,包括制备具有弯曲表面的基材; 将含有光致变色化合物和含磷光聚合引发剂的可光聚合和可固化组合物施加到基体的弯曲表面上; 通过照射具有不小于200nm但小于300nm的波长成分的0〜5%的相对强度分布的活性能量射线照射光聚合性固化性组合物,25〜75%的波长成分不太短 在保持基板不高于100℃的同时,不小于400nm,但小于400nm,波长成分不小于400nm但不大于500nm的波长分量的25至75%。这种方法使得可以形成均匀和 该薄膜含有高浓度的光致变色化合物,并且在具有弯曲表面的基材上具有均匀的厚度,例如通常可获得的眼镜镜片,并赋予光致变色特性同时保持基材的优异的机械和光学性能。

    Method of producing coated lenses
    13.
    发明授权
    Method of producing coated lenses 有权
    生产涂层镜片的方法

    公开(公告)号:US08613982B2

    公开(公告)日:2013-12-24

    申请号:US12516740

    申请日:2008-01-25

    IPC分类号: C08J7/04 C08F2/48

    CPC分类号: B05D1/005 B05D3/067 B05D5/061

    摘要: A method of coating without permitting the coating solution to flow onto the side surfaces or the back surfaces of the lenses in the operation for applying the coating solution onto the lenses. A lens 15 is spin-coated with the coating solution having a particular viscosity. A side edge portion 121 of a spatula 119 is brought into contact with an upper edge portion of a side surface 15a of the lens 15 before the coating solution fed onto the surface of the lens arrives at the peripheral edge portion of the lens. The side edge portion 121 of the spatula 119 is so arranged that the upper end side of the spatula is tilted toward the center side of the lens 15 at an angle of 5 to 35 degrees with the vertical line as a reference. The coating solution applied onto the lens 15 that is rotating adheres onto the spatula 119 but does not adhere onto the side surface of the lens 15.

    摘要翻译: 在涂布溶液到透镜的操作中,涂布方法不允许涂布溶液流到透镜的侧表面或背面。 透镜15被涂覆有具有特定粘度的涂布溶液。 刮刀119的侧边缘部分121与透镜15的侧表面15a的上边缘部分接触,然后将馈送到透镜表面的涂布溶液到达透镜的周缘部分。 刮铲119的侧边缘部分121被布置成使得刮刀的上端侧以垂直线作为基准以5至35度的角度朝向透镜15的中心侧倾斜。 施加到正在旋转的透镜15上的涂布溶液粘附到刮刀119上,但不粘附到透镜15的侧表面上。

    Photochromic Composition
    14.
    发明申请
    Photochromic Composition 有权
    光致变色组合物

    公开(公告)号:US20130215488A1

    公开(公告)日:2013-08-22

    申请号:US13814254

    申请日:2011-08-04

    IPC分类号: G02B1/04 G02B5/23

    摘要: A photochromic composition, which can function as an adhesive layer for bonding optical sheets made from a polycarbonate resin, may include a polyurethane-urea resin (A) obtained by reacting a polyol compound (A1), a polyisocyante compound (A2) that has two or more isocyanato groups in the molecule, and an amino-containing compound (A3) that contains two or more isocyanato-reactive groups in the molecule, with at least one of the isocyanato-reactive groups being an amino group; and a photochromic compound (B).

    摘要翻译: 作为用于粘合由聚碳酸酯树脂制成的光学片的粘合剂层的光致变色组合物可以包括通过使多元醇化合物(A1),多异氰酸酯化合物(A2)与二元醇化合物(A2)反应得到的聚氨酯 - 脲树脂(A) 或更多的分子中的异氰酸根合基团,和分子中含有两个或多个异氰酸酯基反应性基团的含氨基化合物(A3),其中至少一个异氰酸酯基反应性基团是氨基; 和光致变色化合物(B)。

    Primer composition for optical articles and optical articles
    15.
    发明授权
    Primer composition for optical articles and optical articles 有权
    用于光学制品和光学制品的底漆组合物

    公开(公告)号:US08409714B2

    公开(公告)日:2013-04-02

    申请号:US13260600

    申请日:2010-03-25

    IPC分类号: B32B27/36 G02F1/03

    摘要: A primer coating composition is provided for an optical article capable of forming a coating layer having excellent impact resistance, abrasion resistance, and adhesion to various kinds of plastic materials without occurring of appearance faulty for an optical base material, for example, a plastic lens for an eyeglass. A primer composition for an optical article comprises; (A) aqueous dispersion of urethane resin having a polycarbonate-derived skeleton and the elongation of 200˜1000%; (B) an organic solvent having 3˜9 carbon atoms and having an ether bond or carbonyl bond and one hydroxyl group in a molecule; and (C) lower alcohol having 1˜4 carbon atoms, wherein the weight ratio of said organic solvent to said lower alcohol is from 0.01 to less than 2.00.

    摘要翻译: 提供一种底漆涂料组合物,用于能够形成具有优异的耐冲击性,耐磨性和对各种塑料材料的粘附性的涂层的光学制品,而不会出现光学基材的外观缺陷,例如塑料透镜 一个眼镜。 用于光学制品的底漆组合物包括: (A)具有聚碳酸酯衍生骨架的聚氨酯树脂的水分散体,伸长率为200〜1000%。 (B)分子中具有3〜9个碳原子并具有醚键或羰基键和1个羟基的有机溶剂; 和(C)具有1〜4个碳原子的低级醇,其中所述有机溶剂与所述低级醇的重量比为0.01至小于2.00。

    ANTI-IGA1 ANTIBODY
    16.
    发明申请
    ANTI-IGA1 ANTIBODY 审中-公开
    ANTI-IGA1抗体

    公开(公告)号:US20130059318A1

    公开(公告)日:2013-03-07

    申请号:US13519696

    申请日:2010-12-28

    摘要: An object of the present invention is to provide a monoclonal antibody which is effective for diagnosing IgA nephropathy and specifically recognizes and binds to a hinge region of a polypeptide encoded by a heavy chain gene of immunoglobulin A1 that comprises a serine/threonine-linked sugar chain to which galactose is not bound. According to the present invention, it is possible to provide a monoclonal antibody or an antibody fragment thereof that specifically recognizes and binds to a hinge region of a polypeptide encoded by a heavy chain gene of immunoglobulin A1 that comprises a serine/threonine-linked sugar chain to which galactose is not bound, to provide a diagnostic agent using the antibody or the antibody fragment thereof, and to provide a therapeutic agent comprising the antibody or the antibody fragment thereof as an active ingredient.

    摘要翻译: 本发明的目的是提供一种单克隆抗体,该单克隆抗体对于诊断IgA肾病是有效的,并特异性识别并结合由包含丝氨酸/苏氨酸连接的糖链的免疫球蛋白A1的重链基因编码的多肽的铰链区 半乳糖不结合。 根据本发明,可以提供特异性识别并结合由包含丝氨酸/苏氨酸连接的糖链的免疫球蛋白A1的重链基因编码的多肽的铰链区的单克隆抗体或其抗体片段 使用抗体或其抗体片段提供诊断剂,并提供包含抗体或其抗体片段的治疗剂作为活性成分。

    COATING COMPOSITION AND OPTICAL ARTICLE
    17.
    发明申请
    COATING COMPOSITION AND OPTICAL ARTICLE 审中-公开
    涂料组合物和光学制品

    公开(公告)号:US20110317239A1

    公开(公告)日:2011-12-29

    申请号:US13255449

    申请日:2010-05-13

    IPC分类号: G02B5/23 G02B1/10 C09D163/00

    摘要: [Problems] A coating composition preferably used for forming a hard coating by being applied and cured on a light-transmitting member such as a highly refractive plastic lens or a highly refractive photochromic plastic lens having a function for developing a color, the coating composition markedly improving weather resistance (preventing discoloration) while sustaining high refractive index, scratch resistance and excellent adhesion to the optical material.[Means for Solution] The coating composition comprises (A) a fine granular metal oxide containing titanium oxide and (B) a fine granular metal oxide containing titanium oxide having dissimilar properties as selected by a specific light irradiation test and, further, contains (C) an epoxy group-containing organosilicon compound such as γ-glycidoxypropyltrimethoxysilane, (D) water, (E) an organic solvent such as methyl alcohol, and (F) a curing catalyst such as aluminum acetyl acetonato or magnesium perchlorate at specific ratios.

    摘要翻译: [问题]涂料组合物优选用于通过在具有显色功能的高折射塑料透镜或高折射光致变色塑料透镜等透光部件上施加和固化而形成硬涂层,涂料组合物显着地 提高耐候性(防止变色),同时维持高折射率,耐擦伤性和对光学材料的优异粘合性。 [解决方案]涂料组合物包含(A)含有氧化钛的细粒状金属氧化物和(B)具有通过特定光照射试验选择的具有不同性质的氧化钛的细粒状金属氧化物,并且还含有(C )含有环氧基的有机硅化合物如γ-缩水甘油氧基丙基三甲氧基硅烷,(D)水,(E)有机溶剂如甲醇,和(F)固化催化剂如乙酰丙酮铝或高氯酸镁。

    Method of manufacturing laminated body
    18.
    发明申请
    Method of manufacturing laminated body 有权
    层压体的制造方法

    公开(公告)号:US20060269663A1

    公开(公告)日:2006-11-30

    申请号:US10547725

    申请日:2004-03-04

    申请人: Katsuhiro Mori

    发明人: Katsuhiro Mori

    IPC分类号: C08F2/46 B05D5/06 B05D3/12

    摘要: A process for efficiently forming a thick coating layer having a uniform thickness on the surface of a base material having a curved surface. The process comprises the steps of forming a coating film having a predetermined thickness by applying a coating agent containing a polymerizable monomer on the curved surface of a base material, and then curing the coating-film in an atmosphere of an oxygen concentration of not more than 500 ppm by photo-polymerization while substantially maintaining the uniformity of the thickness of the coating film. Preferably, the photo-polymerization of the coating film is carried out while rotating the base material at a rotational speed of from 20 to 1500 rpm.

    摘要翻译: 在具有弯曲表面的基材的表面上有效地形成具有均匀厚度的厚涂层的方法。 该方法包括以下步骤:通过在基材的曲面上涂布含有可聚合单体的涂布剂,然后在氧浓度不大于的气氛中固化涂膜,从而形成具有预定厚度的涂膜 500ppm,同时基本上保持涂膜厚度的均匀性。 优选地,在以20-1500rpm的转速旋转基材的同时进行涂膜的光聚合。

    Seat occupancy sensor
    20.
    发明授权
    Seat occupancy sensor 失效
    座椅占用传感器

    公开(公告)号:US06353394B1

    公开(公告)日:2002-03-05

    申请号:US09664316

    申请日:2000-09-18

    IPC分类号: G08B2100

    摘要: An on-seat occupant detector apparatus includes a seat occupancy sensor made up of an optical wave guide provided in the seat for allowing the passage of light. The optical wave guide has a light transmissive portion possessing a curvature that is variable, with the optical wave guide changing the physical quantity of the light passing through the light transmissive portion when the curvature varies as a result of occupancy of the seat. The sensor also includes a light emitting device for inputting light into the optical wave guide, a light receiving device for receiving light outputted from the optical wave guide, and a detecting device which detects occupancy of the seat when the physical quantity of light passing through the light transmissive portion changes due to a change in the curvature of the transmissive portion as a result of the occupancy of the seat.

    摘要翻译: 座椅乘员检测装置包括座椅占用传感器,该座椅占用传感器由设置在座椅中的用于允许光通过的光波导构成。 光波导具有光透射部分,其具有可变的曲率,当由于座椅的占用而使曲率变化时,光波导改变穿过透光部分的光的物理量。 传感器还包括用于将光输入到光波导中的发光装置,用于接收从光波导输出的光的光接收装置,以及检测装置,当检测到的光的物理量通过 透光部分由于座椅的占用而导致透射部分的曲率变化而变化。