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公开(公告)号：US20140044891A1
公开(公告)日：2014-02-13
申请号：US14112496
申请日：2012-04-18
CPC分类号： G02B1/08 , G02B1/04 , G02B1/10 , G02B1/14 , G02B5/3083 , Y10T428/1041 , Y10T428/24355 , Y10T428/31928 , C08L33/10
摘要： There is provided an optical laminate which secures adhesiveness between the (meth)acrylic resin film (base material film) and a hard coat layer, and can prevent a reduction in scratch resistance. An optical laminate according to an embodiment of the present invention includes: a base material layer formed of a (meth)acrylic resin film; and a hard coat layer formed by applying a composition for forming a hard coat layer to the (meth)acrylic resin film, wherein: the composition for forming a hard coat layer contains a compound (A) having 9 or more radically polymerizable unsaturated groups; and a content of the compound (A) is 15 wt % to 100 wt % with respect to all curable compounds in the composition for forming a hard coat layer.
摘要翻译： 提供了确保（甲基）丙烯酸树脂膜（基材膜）和硬涂层之间的粘合性的光学层叠体，并且可以防止耐划伤性的降低。 根据本发明实施方式的光学层叠体包括：由（甲基）丙烯酸树脂膜形成的基材层; 和通过在（甲基）丙烯酸树脂膜上涂布硬涂层用组合物而形成的硬涂层，其中：硬涂层形成用组合物含有具有9个以上自由基聚合性不饱和基团的化合物（A） 相对于硬涂层形成用组合物中的所有固化性化合物，化合物（A）的含量为15重量％〜100重量％。
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2.发明申请RESIN FILM WITH PRESSURE-SENSITIVE ADHESIVE LAYER, LAMINATED FILM, AND TOUCH PANEL 审中-公开带压敏粘合层，层压膜和触控面板的树脂膜公开(公告)号：US20130194221A1
公开(公告)日：2013-08-01
申请号：US13877138
申请日：2011-09-28
CPC分类号： G06F3/0412 , B32B7/02 , B32B27/00 , C08K3/36 , C09D133/14 , C09J7/29 , C09J133/00 , C09J2201/162 , C09J2203/318 , C09J2205/102 , C09J2433/00 , G06F3/041 , Y10T428/24942
摘要： A resin film with pressure-sensitive adhesive layer of the invention includes a first transparent resin film, an oligomer blocking layer, and a pressure-sensitive adhesive layer laminated in this order, wherein the oligomer blocking layer is a cured layer formed by curing a composition containing a curable compound and inorganic oxide particles, the oligomer blocking layer has a thickness of 120 nm or more, the oligomer blocking layer has a refractive index difference of 0.04 or less from the pressure-sensitive adhesive layer, and an anchoring strength between the oligomer blocking layer and the pressure-sensitive adhesive layer is 1 N/25 mm or more.The resin film with pressure-sensitive adhesive layer can prevents the oligomer blocking layer from causing interference fringes, in which even when made thin, the oligomer blocking layer satisfies the requirements including oligomer blocking properties and scratch resistance, and also has good adhesion to the pressure-sensitive adhesive layer.
摘要翻译： 具有本发明的粘合剂层的树脂膜包括依次层压的第一透明树脂膜，低聚物阻挡层和压敏粘合剂层，其中低聚物阻挡层是通过固化组合物而形成的固化层 含有可固化化合物和无机氧化物颗粒的情况下，低聚物阻挡层的厚度为120nm以上，低聚物阻挡层的折射率差为0.04以下，粘合剂层之间的粘合强度 阻挡层和粘合剂层为1N / 25mm以上。 具有压敏粘合剂层的树脂膜可以防止低聚物阻挡层引起干涉条纹，即使在制成薄的情况下，低聚物阻挡层也满足包括低聚物阻挡性和耐刮擦性的要求，并且还具有良好的粘合力 敏感粘合剂层。
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公开(公告)号：US20130186548A1
公开(公告)日：2013-07-25
申请号：US13877136
申请日：2011-09-28
IPC分类号： B32B38/08
CPC分类号： B32B38/08 , B32B7/12 , B32B27/08 , B32B27/20 , B32B27/36 , B32B37/203 , B32B2037/243 , B32B2038/168 , B32B2255/10 , B32B2255/26 , B32B2255/28 , B32B2307/202 , B32B2309/02 , B32B2309/04 , B32B2310/0806 , B32B2457/20 , B32B2457/208 , Y10T156/10
摘要： A process including (1) applying a solution composition to one or both sides of a first transparent resin film to form a coating layer or layers, wherein the solution composition contains an active energy ray-curable compound, a photopolymerization initiator, and a solvent, wherein the photopolymerization initiator has a 10% weight loss temperature of 170° C. or more as measured by a loss-on-heating test; (2) removing, after the coating step (1), a solvent from the coating layer or layers by drying under such temperature conditions that the first laminated film obtained has a thermal shrinkage of 0.5% or less when heated at 150° C. for 1 hour, and (3) curing the coating layer or layers after the heat-treating step (2). A second laminated film produced with the first laminated film makes it possible to suppress curling and to prevent oligomer precipitation.
摘要翻译： 一种方法，其包括（1）将溶液组合物施加到第一透明树脂膜的一侧或两侧以形成涂层，其中所述溶液组合物含有活性能量射线固化性化合物，光聚合引发剂和溶剂， 其中所述光聚合引发剂通过加热损失试验测得的10重量％失重温度为170℃以上; （2）在涂布步骤（1）之后，通过在所述第一层压膜获得的热收缩率在150℃下加热时具有0.5％以下的热收缩率的温度条件下，从涂层除去溶剂， 1小时，和（3）在热处理步骤（2）之后固化涂层。 用第一层压膜制造的第二层压膜可以抑制卷曲并防止低聚物沉淀。
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公开(公告)号：US20080160257A1
公开(公告)日：2008-07-03
申请号：US11883505
申请日：2006-01-13
CPC分类号： G02B1/111 , C08J7/04 , C08J2433/12 , Y10T428/24388 , Y10T428/249974 , Y10T428/263 , Y10T428/3154 , Y10T428/31663
摘要： An antireflection hard coating film of the invention comprises: a transparent plastic film substrate; and at least one hard coating layer of a cured coating layer and at least one antireflection layer that are formed in this order on at least one side of the transparent plastic film substrate, wherein a hard coating layer-forming material contains 100 parts by weight of a (meth)acrylate group-containing curable compound (A) and 0.01 to 3 parts by weight of a (meth)acrylate group-containing reactive silicone (B), and an antireflection layer-forming material contains a siloxane component-containing compound, at the interface between the hard coating layer and the antireflection layer being in direct contact with each other. The antireflection hard coating film has good adhesion between the hard coating layer and the antireflection layer, high hardness, and good scratch resistance without a reduction in antireflection properties.
摘要翻译： 本发明的抗反射硬涂膜包括：透明塑料薄膜基材; 以及在所述透明塑料膜基材的至少一侧上依次形成有固化涂层和至少一个抗反射层的至少一层硬涂层，其中，所述硬涂层形成材料含有100重量份的 含（甲基）丙烯酸酯基的固化性化合物（A）和0.01〜3重量份的（甲基）丙烯酸酯基的反应性硅氧烷（B），防反射层形成材料含有含硅氧烷成分的化合物， 在硬涂层和抗反射层之间的界面处彼此直接接触。 抗反射硬涂膜在硬涂层和抗反射层之间具有良好的粘附性，高硬度和良好的耐刮擦性，而不会降低抗反射性能。
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公开(公告)号：US20070144619A1
公开(公告)日：2007-06-28
申请号：US11437872
申请日：2006-05-22
申请人： Tetsuya Asai , Yoshihiro Takitani , Masaki Amano , Makoto Hobo , Kazuyoshi Kimura , Katsunori Takada
发明人： Tetsuya Asai , Yoshihiro Takitani , Masaki Amano , Makoto Hobo , Kazuyoshi Kimura , Katsunori Takada
IPC分类号： C23C8/32
CPC分类号： C22C38/60 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/42 , C22C38/50 , C23C8/32 , F16C3/08 , F16C2204/64
摘要： A nitrocarburized microalloyed steel member consists of a microalloyed steel that includes a nitrocarburized layer on a surface, a cross-sectional structure of which steel except for the nitrocarburized layer includes a ferrite and pearlite structure. The microalloyed steel mainly consists of Fe and has a composition: C having a content of 0.30 mass % or more and 0.50 mass % or less; Si having a content of 0.05 mass % or more and 0.30 mass % or less; Mn having a content of 0.50 mass % or more and 1.00 mass % or less; S having a content of 0.03 mass % or more and 0.20 mass % or less; Cu having a content of 0.05 mass % or more and 0.60 mass % or less; Ni having a content of 0.02 mass % or more and 1.00 mass % or less; and Cr having a content of 0.05 mass % or more and 0.30 mass % or less. If the contents of the Cu, the Ni, and the Cr are represented by WCu, WNi, and WCr mass %, respectively, and composition parameters F1 and F2 are 185WCr+50WCu and 8+4WNi+1.5WCu−44WCr, respectively, then the composition parameters F1 and F2 satisfy F1>20 and F2>0.
摘要翻译： 氮碳共渗微合金钢构件由包括表面上的氮碳共渗层的微合金化钢构成，除了氮碳共渗层之外的钢的截面结构包括铁素体和珠光体组织。 微合金化钢主要由Fe组成，组成为：含有0.30质量％以上至0.50质量％以下的C; Si含量为0.05质量％以上且0.30质量％以下的Si; Mn为0.50质量％以上且1.00质量％以下的Mn; S的含量为0.03质量％以上且0.20质量％以下; Cu含量为0.05质量％以上且0.60质量％以下的Cu; 含量为0.02质量％以上且1.00质量％以下的Ni; Cr为0.05质量％以上且0.30质量％以下的Cr。 如果Cu，Ni和Cr的含量分别由WCu，WNi和WCr质量％表示，组成参数F 1和F 2分别为185WCr + 50WCu和8 + 4WNi + 1.5WCu-44WCr ，则组成参数F 1和F 2满足F 1> 20且F 2> 0。
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公开(公告)号：US20060225814A1
公开(公告)日：2006-10-12
申请号：US11401450
申请日：2006-04-11
申请人： Koki Mizuno , Hideki Matsuda , Seiji Kobayashi , Hisato Takeuchi , Katsunori Takada , Yutaka Kurebayashi
发明人： Koki Mizuno , Hideki Matsuda , Seiji Kobayashi , Hisato Takeuchi , Katsunori Takada , Yutaka Kurebayashi
IPC分类号： C23C8/32
摘要： A surface of a steel, as a material for a crankshaft, is nitrocarburized. The steel contains, as alloy elements C having a content 0.10 mass % or more 0.30 mass % or less, Si having a content 0.5 mass % or more and 0.3 mass % or less, Mn having a content 0.3 mass % or more and 1.5 mass % or less, Mo having a content 0.8 mass % or more and 2.0 mass % or less, Cr having a content 0.1 mass % or more and 1.0 mass % or less, and V having a content 0.1 mass % or more and 0.5 mass % or less, with a remainder consisting of Fe and inevitable impurities. The contents of the alloy elements fall within ranges: 2.0 mass %≦Mn+Cr+Mo≦3.0 mass %, 2.3 mass %≦C+Mo+5V ≦3.7 mass %, and 2.7 mass %≦2.16 Cr+Mo+2.54V≦4.0 mass %. If a steel sample extracted from a central portion of the nitrocarburized steel free from an influence of the nitrocarburizing treatment is austenitized at 1200° C. for one hour, and cooled to a room temperature so that a cooling rate at which the steel sample passes through a temperature range between 900° C. and 300° C. is 0.5° C./second, then an area percentage of a bainite structure in steel structures is 80% or more and a Vickers hardness measured at a cross section is 260 Hv or more and 330 Hv or less. A surface hardness of a nitrocarburized layer is 650 Hv or more, a formation depth of the nitrocarburized layer is 0.3 mm or more, and a hardness of the central portion is 340 Hv or more. Thereby a crankshaft which is excellent both in the machinability and in fatigue strength, even after nitrocarburizing treatment on the surface, is provided.
摘要翻译： 作为曲轴的材料的钢的表面被氮碳共渗。 钢含有含量为0.10质量％以上且0.30质量％以下的合金成分C，含有0.5质量％以上且0.3质量％以下的Si，含有0.3质量％以上且1.5质量％的Mn ％以下，含量为0.8质量％以上且2.0质量％以下的Mo为0.1质量％以上且1.0质量％以下的Cr，含量为0.1质量％以上至0.5质量％的V以下， 或更少，余量由Fe和不可避免的杂质组成。 合金元素含量在2.0质量％<= Mn + Cr + Mo <= 3.0质量％，2.3质量％<= C + Mo + 5V≤3.3质量％，2.7质量％<= 2.16Cr的范围内 + Mo + 2.54V <= 4.0质量％。 如果不受氮碳共渗处理的影响，从氮碳共渗钢的中央部提取的钢样品在1200℃下奥氏体化1小时，冷却至室温，钢样品通过的冷却速度 在900℃至300℃之间的温度范围为0.5℃/秒，则钢结构中贝氏体组织的面积百分比为80％以上，横截面测得的维氏硬度为260Hv或 多达330 Hv以下。 氮碳共渗层的表面硬度为650Hv以上，氮覆层的形成深度为0.3mm以上，中央部的硬度为340Hv以上。 因此，即使在表面进行氮碳共渗处理之后，也提供了在机械加工性和疲劳强度方面优异的曲轴。
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公开(公告)号：US20140247486A1
公开(公告)日：2014-09-04
申请号：US14112481
申请日：2012-04-18
CPC分类号： G02B1/14 , B82Y20/00 , G02B1/04 , G02B1/10 , G02B1/105 , G02B1/11 , G02B1/18 , G02B5/0242 , G02B5/0278 , C08L33/08
摘要： There is provided an optical laminate excellent which secures adhesiveness between the (meth)acrylic resin film (base material film) and a hard coat layer, and can prevent a reduction in scratch resistance. An optical laminate according to an embodiment of the present invention includes: a base material layer formed of a (meth)acrylic resin film; a hard coat layer formed by applying, to the (meth)acrylic resin film, a composition for forming a hard coat layer containing a curable compound and inorganic nanoparticles; and a penetration layer having a thickness of 1.2 μm or more, the penetration layer being formed between the base material layer and the hard coat layer by penetration of the composition for forming a hard coat layer into the (meth)acrylic resin film, wherein a content of the inorganic nanoparticles is 1.5 wt % to 50 wt % with respect to a total of the curable compound and the inorganic nanoparticles.
摘要翻译： 提供了确保（甲基）丙烯酸树脂膜（基材膜）和硬涂层之间的粘合性的光学层压板，并且可以防止耐划伤性的降低。 根据本发明实施方式的光学层叠体包括：由（甲基）丙烯酸树脂膜形成的基材层; 通过向（甲基）丙烯酸树脂膜施加形成含有可固化化合物和无机纳米粒子的硬涂层的组合物形成的硬涂层; 以及厚度为1.2μm以上的贯通层，通过将用于形成硬涂层的组合物渗入所述（甲基）丙烯酸树脂膜而形成在所述基材层与所述硬涂层之间的所述贯通层，其中， 无机纳米粒子的含量相对于固化性化合物和无机纳米粒子的总量为1.5重量％〜50重量％。
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公开(公告)号：US20140227482A1
公开(公告)日：2014-08-14
申请号：US14111866
申请日：2012-04-18
IPC分类号： G02B1/04
CPC分类号： G02B1/04 , G02B1/105 , G02B1/14 , G02B5/3033 , G02F2201/50 , G02F2202/28 , Y10T428/24355 , Y10T428/265 , C08L33/08 , C08L33/10
摘要： There is provided an optical laminate excellent in adhesiveness between a (meth)acrylic resin film (base material film) having low moisture permeability and a UV absorbing ability and a hard coat layer, and has suppressed interference unevenness. An optical laminate according to an embodiment of the present invention includes: a base material layer formed of a (meth)acrylic resin film; a hard coat layer formed by applying a composition for forming a hard coat layer to the (meth)acrylic resin film; and a penetration layer formed through penetration of the composition for forming a hard coat layer into the (meth)acrylic resin film, the penetration layer being placed between the base material layer and the hard coat layer, wherein the penetration layer has a thickness of 1.2 μm or more.
摘要翻译： 提供了具有低透湿性和UV吸收能力的（甲基）丙烯酸树脂膜（基材膜）和硬涂层之间的粘合性优异的光学层压材料，并且抑制了干涉不均匀性。 根据本发明实施方式的光学层叠体包括：由（甲基）丙烯酸树脂膜形成的基材层; 通过向（甲基）丙烯酸树脂膜施加用于形成硬涂层的组合物形成的硬涂层; 以及通过将用于形成硬涂层的组合物穿透入所述（甲基）丙烯酸树脂膜而形成的穿透层，所述穿透层位于所述基材层和所述硬涂层之间，其中所述穿透层的厚度为1.2 μm以上。
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9.发明授权Hard-coated antiglare film, method of manufacturing the same, optical device, polarizing plate, and image display 有权硬涂防眩膜，其制造方法，光学装置，偏振片和图像显示公开(公告)号：US08124215B2
公开(公告)日：2012-02-28
申请号：US11727393
申请日：2007-03-26
申请人： Hiroyuki Takao , Daisuke Hamamoto , Katsunori Takada , Seiichi Kusumoto , Yuuichi Kimura , Takayuki Shigematsu
发明人： Hiroyuki Takao , Daisuke Hamamoto , Katsunori Takada , Seiichi Kusumoto , Yuuichi Kimura , Takayuki Shigematsu
CPC分类号： G02B1/14 , G02B1/105 , G02B1/111 , G02B1/113 , Y10T428/1059 , Y10T428/24372 , Y10T428/31551
摘要： A hard-coated antiglare film is provided that has high hardness, high scratch resistance, and good antiglare properties. In the hard-coated antiglare film of the present invention including a transparent plastic film substrate, a hard-coating layer containing fine particles is formed on at least one surface of the transparent plastic film substrate, the hard-coating layer has a thickness in the range of 15 to 30 μm, the fine particles have a weight average particle size of 30 to 75% of a thickness of the hard-coating layer, the average tilt angle θa of the unevenness of the hard-coating layer surface is in the range of 0.4° to 1.5°, and the hard-coating layer is formed using a resin for forming the hard-coating layer containing three specific resin components.
摘要翻译： 提供了具有高硬度，高耐擦伤性和良好防眩性的硬涂层防眩膜。 在包含透明塑料薄膜基材的本发明的硬涂防眩膜中，在透明塑料薄膜基材的至少一个表面上形成含有微粒的硬涂层，硬涂层的厚度在 15〜30μm的范围，该微粒的重均粒径为硬涂层的厚度的30〜75％，平均倾斜角＆lt;硬涂层表面的凹凸的a为 0.4°〜1.5°的范围，硬涂层使用用于形成含有三种特定树脂成分的硬涂层的树脂形成。
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公开(公告)号：US08062731B2
公开(公告)日：2011-11-22
申请号：US11883505
申请日：2006-01-13
CPC分类号： G02B1/111 , C08J7/04 , C08J2433/12 , Y10T428/24388 , Y10T428/249974 , Y10T428/263 , Y10T428/3154 , Y10T428/31663
摘要： An antireflection hard coating film of the invention comprises: a transparent plastic film substrate; and at least one hard coating layer of a cured coating layer and at least one antireflection layer that are formed in this order on at least one side of the transparent plastic film substrate, wherein a hard coating layer-forming material contains 100 parts by weight of a (meth)acrylate group-containing curable compound (A) and 0.01 to 3 parts by weight of a (meth)acrylate group-containing reactive silicone (B), and an antireflection layer-forming material contains a siloxane component-containing compound, at the interface between the hard coating layer and the antireflection layer being in direct contact with each other. The antireflection hard coating film has good adhesion between the hard coating layer and the antireflection layer, high hardness, and good scratch resistance without a reduction in antireflection properties.
摘要翻译： 本发明的抗反射硬涂膜包括：透明塑料薄膜基材; 以及在所述透明塑料膜基材的至少一侧上依次形成有固化涂层和至少一个抗反射层的至少一层硬涂层，其中，所述硬涂层形成材料含有100重量份的 含（甲基）丙烯酸酯基的固化性化合物（A）和0.01〜3重量份的（甲基）丙烯酸酯基的反应性硅氧烷（B），防反射层形成材料含有含硅氧烷成分的化合物， 在硬涂层和抗反射层之间的界面处彼此直接接触。 抗反射硬涂膜在硬涂层和抗反射层之间具有良好的粘附性，高硬度和良好的耐刮擦性，而不会降低抗反射性能。
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