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    • 1. 发明申请
    • ANTI-GLARE FILM MANUFACTURING METHOD
    • 防透膜制造方法
    • US20120225214A1
    • 2012-09-06
    • US13411064
    • 2012-03-02
    • Hideaki KAGAWATakahiro NAKAZAWAKazuhiro OKI
    • Hideaki KAGAWATakahiro NAKAZAWAKazuhiro OKI
    • C08F2/48
    • G02B5/0226B05D3/0209B05D3/067B05D5/02
    • The method includes: forming a coating film including particles and an ultraviolet curable resin on a film substrate; and curing the ultraviolet curable resin by ultraviolet irradiation to form an anti-glare layer constituted by the particles and the ultraviolet curable resin. A ratio of a thickness A of the anti-glare layer to a diameter B of the particles is in the range of 1.5 to 2.4. The ultraviolet irradiation is performed with two or more ultraviolet irradiation units, the first unit irradiation amount is 49 mJ/cm2 or less, the second and subsequent units irradiation amount is greater than 50 mJ/cm2, and the total irradiation amount is 100 mJ/cm2 or greater. The oxygen concentration at a position which is 1 mm above a surface of the coating film is 1 ppm to 2000 ppm. The first unit irradiation is performed above a roller with surface temperature of 10° C. to 24° C.
    • 该方法包括:在膜基材上形成包含颗粒和紫外线固化树脂的涂膜; 并通过紫外线照射固化紫外线固化树脂,以形成由该颗粒和紫外线固化树脂构成的防眩层。 抗眩光层的厚度A与颗粒的直径B之比为1.5〜2.4。 用两个以上的紫外线照射单元进行紫外线照射,第一单位照射量为49mJ / cm 2以下,第二次照射量和后续单位照射量大于50mJ / cm 2,总照射量为100mJ / cm2以上。 在涂膜表面1mm以上的位置的氧浓度为1ppm〜2000ppm。 在表面温度为10℃至24℃的辊上方进行第一单元照射。
    • 3. 发明授权
    • Anti-glare film manufacturing method
    • 防眩膜制造方法
    • US08936837B2
    • 2015-01-20
    • US13411064
    • 2012-03-02
    • Hideaki KagawaTakahiro NakazawaKazuhiro Oki
    • Hideaki KagawaTakahiro NakazawaKazuhiro Oki
    • C08F2/48G02B27/00G02B13/20G02B5/02B05D3/06B05D5/02B05D3/02
    • G02B5/0226B05D3/0209B05D3/067B05D5/02
    • The method includes: forming a coating film including particles and an ultraviolet curable resin on a film substrate; and curing the ultraviolet curable resin by ultraviolet irradiation to form an anti-glare layer constituted by the particles and the ultraviolet curable resin. A ratio of a thickness A of the anti-glare layer to a diameter B of the particles is in the range of 1.5 to 2.4. The ultraviolet irradiation is performed with two or more ultraviolet irradiation units, the first unit irradiation amount is 49 mJ/cm2 or less, the second and subsequent units irradiation amount is greater than 50 mJ/cm2, and the total irradiation amount is 100 mJ/cm2 or greater. The oxygen concentration at a position which is 1 mm above a surface of the coating film is 1 ppm to 2000 ppm. The first unit irradiation is performed above a roller with surface temperature of 10° C. to 24° C.
    • 该方法包括:在膜基材上形成包含颗粒和紫外线固化树脂的涂膜; 并通过紫外线照射固化紫外线固化树脂,以形成由该颗粒和紫外线固化树脂构成的防眩层。 抗眩光层的厚度A与颗粒的直径B之比为1.5〜2.4。 用两个以上的紫外线照射单元进行紫外线照射,第一单位照射量为49mJ / cm 2以下,第二次照射量和后续单位照射量大于50mJ / cm 2,总照射量为100mJ / cm2以上。 在涂膜表面1mm以上的位置的氧浓度为1ppm〜2000ppm。 在表面温度为10℃至24℃的辊上方进行第一单元照射。