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    • 33. 发明授权
    • Coating agent composition
    • 涂层剂组成
    • US09017758B2
    • 2015-04-28
    • US10592735
    • 2005-03-14
    • Noriaki TaharaJunji MomodaKatsuhiro Mori
    • Noriaki TaharaJunji MomodaKatsuhiro Mori
    • B05D5/06C03C17/00G02B1/10C09D4/00C09D7/12C09D183/04G02B27/22C08K3/22
    • C09D4/00C08K3/22C09D7/61C09D183/04G02B1/105G02B1/14G02B27/2214C08G77/04C08L2666/52C08L2666/54
    • A coating agent composition obtained by mixing fine inorganic oxide particles, a polymerizable alkoxysilane compound, a polymerizing catalyst, an acid aqueous solution and an organic solvent, and satisfying the following conditions (1) to (3): (1) the polymerizing catalyst is at least partly an acetylacetonato complex; (2) a β-dicarbonyl compound (excluding acetylacetonato complex) having two carbonyl groups in the molecule via a carbon atom, is further contained as a catalyst stabilizer; and (3) the fine inorganic oxide particles and the alkoxysilane compound are contained in a total amount of 23 to 40% by mass. The coating agent composition is capable of forming a cured film having excellent properties such as abrasion resistance on the surfaces of plastic ophthalmic lens through the curing conducted at a low temperature for a short period of time, and does not affect the color tone of the lens material even when it is directly applied to the surfaces of the plastic lens material that contains a coloring matter, such as sunglass lenses.
    • 通过混合无机氧化物微粒,可聚合烷氧基硅烷化合物,聚合催化剂,酸性水溶液和有机溶剂而得到的涂料组合物,满足下列条件(1)至(3):(1)聚合催化剂为 至少部分是乙酰丙酮复合物; (2)进一步含有通过碳原子在分子中具有两个羰基的二羰基化合物(不包括乙酰丙酮络合物)作为催化剂稳定剂; 和(3)无机氧化物微粒和烷氧基硅烷化合物的含量为23〜40质量%。 涂布剂组合物能够通过在低温下进行短时间固化而形成具有优异的性能如塑料眼镜片表面的耐磨性的固化膜,并且不影响透镜的色调 即使将其直接施加到包含诸如太阳眼镜的色素的塑料透镜材料的表面上也是如此。
    • 34. 发明授权
    • Process for producing photochromic layered product
    • 光致变色层叠体的制造方法
    • US08409670B2
    • 2013-04-02
    • US10486373
    • 2003-05-26
    • Katsuhiro MoriHironobu NagohJunji MomodaShinobu Izumi
    • Katsuhiro MoriHironobu NagohJunji MomodaShinobu Izumi
    • C08F2/48
    • G02B1/041Y10T428/24322
    • A method of producing a laminate comprising preparing a substrate having curved surfaces; applying a photopolymerizable 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.
    • 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光聚合性固化性组合物涂布在基材的曲面上; 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。
    • 38. 发明申请
    • APPARATUS FOR COATING LENSES
    • 涂料镜片的设备
    • US20100089317A1
    • 2010-04-15
    • US12528964
    • 2008-05-21
    • Katsuhiro MoriNaoto TakahashiShuhei Yamamoto
    • Katsuhiro MoriNaoto TakahashiShuhei Yamamoto
    • B05C13/02B05C11/00G02B1/10
    • B29D11/00865B29D11/0024
    • [Problem] To provide a coating apparatus capable of automatically executing a series of steps of measuring the shape of a lens and applying a primer solution thereon, drying the primer solution and applying a photochromic coating solution thereon, and curing the coated solutions by the UV irradiation, liberating the operator from the work of setting the lenses piece by piece.[Means for Solution] A lens-feeding portion 2 is arranged upstream of the series of steps, the lens-feeding portion 2 having lens-holding units 22 in which a plurality of lenses are arranged straight in the horizontal direction and/or in the up-and-down direction, and a first lens sub-carrier means 31 for carrying the lenses held therein to the lens-measuring portion 3. The lens-holding unit 22 has, formed therein, a plurality of stepped lens-placing portions in concentric having diameters increasing upward, and an open portion is formed in the central portions of the plurality of lens-placing portions and in a portion of the lens-placing portion on the side of the lens sub-carrier means enabling the lens-support portion of the carrier means to pass through.
    • 本发明提供一种能够自动执行一系列测量透镜形状并在其上涂布底漆溶液的步骤的涂布装置,干燥底漆溶液并在其上涂布光致变色涂层溶液,并通过UV固化涂覆的溶液 照射,释放操作者从一个接一个地设置镜头的工作。 [解决方案]在一系列步骤的上游设置透镜进给部2,透镜供给部2具有透镜保持单元22,其中多个透镜在水平方向上直线地布置,和/或 以及用于将保持在其中的透镜运送到透镜测量部分3的第一透镜副载体装置31.透镜保持单元22在其中形成有多个阶梯式透镜放置部分 同心直径向上增加,并且在多个透镜放置部分的中心部分和透镜放置部分的透镜副载体装置侧的一部分中形成开口部分,使透镜支撑部分 的载体意味着通过。
    • 40. 发明申请
    • Coating Composition and Production Process Thereof
    • 涂料组合物及其制备方法
    • US20080286583A1
    • 2008-11-20
    • US11664724
    • 2005-10-06
    • Katsuhiro MoriJunji Momoda
    • Katsuhiro MoriJunji Momoda
    • C08G77/04B05D5/06B32B27/08
    • C09D11/037C08K3/22C08K5/17C09D7/40C09D7/47C09D7/63C09D7/80C09D183/06G02B1/105G02B1/14Y10T428/31663C08L2666/54
    • A process for producing a composition comprising (A) a metal oxide sol containing an amine compound, such as diisopropylamine, (B) a polycondensable silicon compound having an epoxy group, such as γ-glycidoxypropyltrimethoxysilane, and (C) a curing catalyst such as tris(2,4-pentanedionato)aluminum (III), the process comprising the steps of: mixing the component (A) with the component (B) at a temperature of 10° C. or higher and lower than 40° C. for 6 hours or longer; and mixing the obtained mixture with the above component (C). There is provided a process for producing the coating composition to provide a hard coat which has excellent adhesion, scratch resistance, solvent resistance and weatherability when it is applied to the surface of a synthetic resin lens and is free from fine holes or depressions on the surface, particularly a hard coat having a high refractive index.
    • 一种制备组合物的方法,其包含(A)含有胺化合物如二异丙胺的金属氧化物溶胶,(B)具有环氧基的可缩聚硅化合物如γ-环氧丙氧基丙基三甲氧基硅烷,和(C)固化催化剂如 三(2,4-戊二酮)铝(III),该方法包括以下步骤:在10℃或更高且低于40℃的温度下将组分(A)与组分(B)混合,以便 6小时以上; 并将所得混合物与上述组分(C)混合。 提供了一种制备涂料组合物以提供硬涂层的方法,该涂层当施加到合成树脂透镜的表面上时具有优异的粘附性,耐刮擦性,耐溶剂性和耐候性,并且在表面上没有细孔或凹陷 特别是具有高折射率的硬涂层。