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    • 1. 发明授权
    • Method of producing coated lenses
    • 生产涂层镜片的方法
    • US08613982B2
    • 2013-12-24
    • US12516740
    • 2008-01-25
    • Naoto TakahashiKatsuhiro MoriNoriyuki Fukada
    • Naoto TakahashiKatsuhiro MoriNoriyuki Fukada
    • C08J7/04C08F2/48
    • B05D1/005B05D3/067B05D5/061
    • 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.
    • 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。
    • 3. 发明授权
    • Method for producing laminate
    • 层压板的制造方法
    • US08153194B2
    • 2012-04-10
    • US12224329
    • 2007-02-27
    • Katsuhiro MoriNoriyuki FukadaNaoto Takahashi
    • Katsuhiro MoriNoriyuki FukadaNaoto Takahashi
    • B05D3/12
    • B29D11/0073B05C11/08B05D1/005B29C41/045B29D11/00884G02B1/10G02B5/23
    • The invention intends to provide a method for preventing deterioration in quality of the primer layer resulting from spinning-off and reattachment of a primer liquid on forming a polyurethane primer layer on a substrate for an eyeglass lens or the like using a coating composition containing a moisture-curing polyurethane resin.The method for producing a laminate according to the present invention comprises performing spin-coating while a spin-coating apparatus is forcefully evacuated through the side wall and/or the bottom thereof, on producing a laminate by spin-coating the surface of a substrate with a coating composition containing a moisture-curing polyurethane resin. More preferably, the spin-coating apparatus comprises a top cover, a lower chamber, and a rotatable substrate supporting device installed in the lower chamber; exhaust ports are provided in the top cover and at the bottom of the lower chamber; and the substrate supporting device is housed in a cylinder member wherein the aperture of at the lower end is larger than the aperture at the upper end.
    • 本发明意在提供一种防止在形成聚氨酯底漆层时使用底漆液体的脱模和再附着引起的底漆层质量下降的方法,所述底漆层使用含有水分的涂料组合物在眼镜镜片等的基材上 固化聚氨酯树脂。 根据本发明的层叠体的制造方法包括在通过侧壁和/或底部强制抽出旋涂装置的同时进行旋涂,通过旋涂基板的表面来制造层压体 含有湿固化性聚氨酯树脂的涂料组合物。 更优选地,旋涂装置包括顶盖,下室和安装在下室中的可旋转基板支撑装置; 排气口设置在顶盖和下腔室的底部; 并且衬底支撑装置容纳在气缸构件中,其中下端的孔大于上端的孔。
    • 4. 发明申请
    • Process for Producing Laminate
    • 生产层压板的工艺
    • US20090011126A1
    • 2009-01-08
    • US12224329
    • 2007-02-27
    • Katsuhiro MoriNoriyuki FukadaNaoto Takahashi
    • Katsuhiro MoriNoriyuki FukadaNaoto Takahashi
    • B05D3/12
    • B29D11/0073B05C11/08B05D1/005B29C41/045B29D11/00884G02B1/10G02B5/23
    • The invention intends to provide a method for preventing deterioration in quality of the primer layer resulting from spinning-off and reattachment of a primer liquid on forming a polyurethane primer layer on a substrate for an eyeglass lens or the like using a coating composition containing a moisture-curing polyurethane resin.The method for producing a laminate according to the present invention comprises performing spin-coating while a spin-coating apparatus is forcefully evacuated through the side wall and/or the bottom thereof, on producing a laminate by spin-coating the surface of a substrate with a coating composition containing a moisture-curing polyurethane resin. More preferably, the spin-coating apparatus comprises a top cover, a lower chamber, and a rotatable substrate supporting device installed in the lower chamber; exhaust ports are provided in the top cover and at the bottom of the lower chamber; and the substrate supporting device is housed in a cylinder member wherein the aperture of at the lower end is larger than the aperture at the upper end.
    • 本发明意在提供一种防止在形成聚氨酯底漆层时使用底漆液体的脱模和再附着引起的底漆层质量下降的方法,所述底漆层使用含有水分的涂料组合物在眼镜镜片等的基材上 固化聚氨酯树脂。 根据本发明的层叠体的制造方法包括在通过侧壁和/或底部强制抽出旋涂装置的同时进行旋涂,通过旋涂基板的表面来制造层压体 含有湿固化性聚氨酯树脂的涂料组合物。 更优选地,旋涂装置包括顶盖,下室和安装在下室中的可旋转基板支撑装置; 排气口设置在顶盖和下腔室的底部; 并且衬底支撑装置容纳在气缸构件中,其中下端的孔大于上端的孔。
    • 5. 发明申请
    • METHOD OF PRODUCING COATED LENSES
    • 生产涂层镜片的方法
    • US20100086700A1
    • 2010-04-08
    • US12516740
    • 2008-01-25
    • Naoto TakahashiKatsuhiro MoriNoriyuki Fukada
    • Naoto TakahashiKatsuhiro MoriNoriyuki Fukada
    • G02B1/12C08F2/48
    • B05D1/005B05D3/067B05D5/061
    • 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.
    • 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。
    • 10. 发明申请
    • COATING COMPOSITION AND OPTICAL ARTICLE
    • 涂料组合物和光学制品
    • US20110317239A1
    • 2011-12-29
    • US13255449
    • 2010-05-13
    • Katsuhiro MoriShunichiro Nakatsukasa
    • Katsuhiro MoriShunichiro Nakatsukasa
    • G02B5/23G02B1/10C09D163/00
    • G02B1/14C08G77/14C08K3/22C08K5/5435C08K9/06C09D5/028C09D5/29C09D7/62G02B1/105G02B5/23
    • [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.
    • [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。