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公开(公告)号：US20080000421A1
公开(公告)日：2008-01-03
申请号：US11769471
申请日：2007-06-27
IPC分类号： B05D1/28
CPC分类号： B05C11/025 , B05C3/18 , B05C5/0254 , B05C11/1013 , B05C11/1023
摘要： The present invention provides a method for applying a coating solution with a bar, comprising the steps of: contacting a rotating coating bar with a lower surface of a continuously running web; discharging a coating solution toward the lower surface of the web from a coating solution discharging section positioned upstream of the coating bar in a web running direction to form a coating solution reservoir upstream of the coating bar; and applying the coating solution to the web via the coating solution reservoir, wherein the method for applying a coating solution with a bar includes a step of regulating a pressure of the coating solution reservoir depending on a running speed of the web.
摘要翻译： 本发明提供了一种用棒施加涂布溶液的方法，包括以下步骤：使旋转涂布条与连续流动的纸幅的下表面接触; 从位于涂布条上游的涂布液排出部分沿纸幅移动方向向纸幅的下表面排出涂布溶液，以在涂布条的上游形成涂布溶液储存器; 以及通过所述涂布溶液储存器将所述涂布溶液涂布到所述纸幅上，其中所述用棒涂布涂布溶液的方法包括根据所述纸幅的运行速度来调节所述涂布液储存器的压力的步骤。
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公开(公告)号：US20090151626A1
公开(公告)日：2009-06-18
申请号：US12281915
申请日：2007-03-07
IPC分类号： B05C1/08
CPC分类号： B05C1/0826 , B05C1/0808 , B05C11/025
摘要： A coating apparatus is provided which does not form lines having a constant pitch in applying a coating solution to a web (16) or a sheet medium by using a coating rod (12A, 12B, 12C) or a coating roller (12) even at a high speed. The present invention relates to a coating apparatus for applying a coating solution to a continuously running support medium via a coating rod (12C). A coating rod (12C) is a cylindrical body having an outer surface in which convex sections having a width P1 and concave sections having a width P2 are alternately formed in an axial direction of the surface, so that a series of convex and concave sections having a constant pitch P=P1+P2 are formed. Each of the convex sections includes a flat part having a maximum height roughness (Rz) of 3 μm or less, and the flat part has a width P3 of 0.55 P or more.
摘要翻译： 提供一种涂布装置，其不形成具有恒定间距的线，即通过使用涂布杆（12A，12B，12C）或涂布辊（12）将涂布溶液施加到幅材（16）或片材介质上 高速。 本发明涉及通过涂布杆（12C）将涂布溶液涂布在连续运行的载体介质上的涂布装置。 涂覆杆（12C）是具有外表面的圆柱体，其中具有宽度P1的凸部和具有宽度P2的凹部在表面的轴向方向上交替形成，使得一系列凸凹部分具有 形成恒定间距P = P1 + P2。 每个凸部包括最大高度粗糙度（Rz）为3μm以下的平坦部，平坦部的宽度P3为0.55P以上。
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公开(公告)号：US20080000418A1
公开(公告)日：2008-01-03
申请号：US11594763
申请日：2006-11-09
IPC分类号： B05C11/02
CPC分类号： B05C11/025 , B05C3/18 , B05C5/0254
摘要： According to the coating device and method of the invention, coating is performed while the coating liquid is sprayed from the coating liquid supply passage toward the lower surface of the web in a form of a curtain to form a fluid wall of the coating liquid between an exit of the coating liquid supply passage and the lower surface of the web, so that entrained air running with the web can be blocked by the fluid wall. The fluid wall can block entrained air, and therefore, allow stable coating without any defect such as a film cut in a coating film even when the web is run at speed high enough to form a film of entrained air on a web surface and coated.
摘要翻译： 根据本发明的涂布装置和方法，在将涂布液从涂布液供给通道以窗帘的形式向纸幅的下表面喷涂的同时进行涂布，以在涂布液的一个 涂布液供给通道的出口和幅材的下表面，使得与纸幅一起运行的夹带空气可被流体壁堵塞。 流体壁可以阻挡夹带的空气，因此即使当幅材以足够高的速度运行以在卷材表面上形成夹带空气的膜并且被涂布时，也允许稳定的涂覆而没有任何缺陷，例如涂膜中的膜切割。
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公开(公告)号：US07470327B2
公开(公告)日：2008-12-30
申请号：US10952786
申请日：2004-09-30
IPC分类号： B05C1/08
CPC分类号： B05C11/025 , B05C1/0808 , B24B37/02
摘要： A peripheral surface of a coating rod has an area where grooves (convex portions) are formed. This area is ground by a grinding apparatus by which a maximum height Ry of the rod surface is adjusted to 15 μm or less. Further, a ratio of D/W is adjusted to 0.01 or more, wherein D is a total distance of the convex portions of the rod actually abutting on a web in an axial direction of the rod, and W is a coating width of the web. Furthermore, straightness of the rod is adjusted to 30 μm or less per 1 m, and roundness of the rod is adjusted to 10 μm or less. Micro-projections are removed by grinding so that scratches of a coating surface are prevented from occurring. Coating unevenness is prevented by improving the straightness and the roundness.
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公开(公告)号：US20050109272A1
公开(公告)日：2005-05-26
申请号：US10952786
申请日：2004-09-30
CPC分类号： B05C11/025 , B05C1/0808 , B24B37/02
摘要： A peripheral surface of a coating rod has an area where grooves (convex portions) are formed. This area is ground by a grinding apparatus by which a maximum height Ry of the rod surface is adjusted to 15 μm or less. Further, a ratio of D/W is adjusted to 0.01 or more, wherein D is a total distance of the convex portions of the rod actually abutting on a web in an axial direction of the rod, and W is a coating width of the web. Furthermore, straightness of the rod is adjusted to 30 μm or less per 1 m, and roundness of the rod is adjusted to 10 μm or less. Micro-projections are removed by grinding so that scratches of a coating surface are prevented from occurring. Coating unevenness is prevented by improving the straightness and the roundness.
摘要翻译： 涂布杆的周面具有形成有凹槽（凸部）的区域。 该区域通过研磨装置研磨，杆表面的最大高度Ry被调节到15um或更小。 此外，将D / W的比率调整为0.01以上，其中，D是杆的凸部在杆的轴向上实际抵接在腹板上的总距离，W是幅材的涂布宽度 。 此外，杆的平直度每1μm调整为30μm以下，将棒的圆度调整为10μm以下。 通过研磨去除微突起，从而防止发生涂层表面的划痕。 通过改善直线度和圆度来防止涂层不均匀。
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公开(公告)号：US20080276861A1
公开(公告)日：2008-11-13
申请号：US12155371
申请日：2008-06-03
IPC分类号： B05C11/02
CPC分类号： B05C11/025 , B05C1/0808 , B24B37/02
摘要： A peripheral surface of a coating rod has an area where grooves (convex portions) are formed. This area is ground by a grinding apparatus by which a maximum height Ry of the rod surface is adjusted to 15 μm or less. Further, a ratio of D/W is adjusted to 0.01 or more, wherein D is a total distance of the convex portions of the rod actually abutting on a web in an axial direction of the rod, and W is a coating width of the web. Furthermore, straightness of the rod is adjusted to 30 μm or less per 1 m, and roundness of the rod is adjusted to 10 μm or less. Micro-projections are removed by grinding so that scratches of a coating surface are prevented from occurring. Coating unevenness is prevented by improving the straightness and the roundness.
摘要翻译： 涂布杆的周面具有形成有凹槽（凸部）的区域。 该区域通过研磨装置研磨，杆表面的最大高度Ry被调节到15um或更小。 此外，将D / W的比率调整为0.01以上，其中，D是杆的凸部在杆的轴向上实际抵接在腹板上的总距离，W是幅材的涂布宽度 。 此外，杆的平直度每1μm调整为30μm以下，将棒的圆度调整为10μm以下。 通过研磨去除微突起，从而防止发生涂层表面的划痕。 通过改善直线度和圆度来防止涂层不均匀。
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公开(公告)号：US6013327A
公开(公告)日：2000-01-11
申请号：US960057
申请日：1997-10-29
CPC分类号： B05C5/007 , B05C5/008 , B05D1/28 , G03C1/74 , Y10S118/02
摘要： A slide bead coating method and apparatus which is able to form a stable bead over the width of coating solutions and regularly coat the coating solutions on a web to an edge region and which is able to change the width of the coating solutions without stopping the coating operation even if the width of the web changes. A discharged liquid from a nozzle is applied on both side edges of the coating solutions flowing down a slide surface. Thereby, the stable bead can be formed at the side edges of the coating solutions, so that the coating solutions can be coated on the web to the edge region. Edge bead is formed at both side edges of the coating solutions through the nozzle, so that the width of the coating solutions can be adjusted.
摘要翻译： 一种滑动珠涂布方法和装置，其能够在涂布溶液的宽度上形成稳定的珠粒并且将网状物上的涂布溶液定期涂覆到边缘区域，并且能够改变涂布溶液的宽度而不停止涂布 即使网络的宽度发生变化，也可以进行操作。 从喷嘴排出的液体被施加在从滑动面流下的涂布液的两侧边缘上。 由此，可以在涂布液的侧边缘处形成稳定的珠粒，使得可以将涂布溶液涂布在卷材上至边缘区域。 通过喷嘴在涂布溶液的两个侧边缘处形成边缘，从而可以调节涂布溶液的宽度。
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公开(公告)号：US6120853A
公开(公告)日：2000-09-19
申请号：US317215
申请日：1999-05-24
CPC分类号： B05C5/007 , B05C5/008 , B05D1/28 , G03C1/74 , Y10S118/02
摘要： A slide bead coating method and apparatus which is able to form a stable bead over the width of coating solutions and regularly coat the coating solutions on a web to an edge region and which is able to change the width of the coating solutions without stopping the coating operation even if the width of the web changes.A discharged liquid from a nozzle is applied on both side edges of the coating solutions flowing down a slide surface. Thereby, the stable bead can be formed at the side edges of the coating solutions, so that the coating solutions can be coated on the web to the edge region. Edge bead is formed at both side edges of the coating solutions through the nozzle, so that the width of the coating solutions can be adjusted.
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公开(公告)号：US5641577A
公开(公告)日：1997-06-24
申请号：US403483
申请日：1995-03-14
CPC分类号： G03F7/00 , H01L21/4821 , H05K3/064 , H05K3/202 , Y10S428/901 , Y10T428/31688 , Y10T428/31699
摘要： Disclosed are i) a lead-frame forming material which contains a light-sensitive material comprising (1) a diazo salt light-sensitive resin and (2) a water-insoluble but alkaline water-soluble lipophilic high molecular weight compound, ii) a lead-frame forming material which contains a light-sensitive material comprising a photodimeric light-sensitive composition, and iii) a lead-frame forming material which contains a light-sensitive material comprising (1) a water-insoluble but alkaline water-soluble resin, (2) a compound capable of generating an acid by irradiation with active rays or radiant rays, and (3) a compound containing at least one crosslinkable group by the action of the acid.
摘要翻译： 本发明公开了i）包含感光材料的引线框架形成材料，其包含（1）重氮盐感光树脂和（2）水不溶性但碱性水溶性亲脂性高分子量化合物，ii） 包含光敏材料的引线框架形成材料，其包含光致二聚物感光组合物，以及iii）包含感光材料的引线框形成材料，其包含（1）水不溶性但碱性水溶性树脂 ，（2）能够通过用活性射线或辐射线照射产生酸的化合物，和（3）通过酸的作用含有至少一个可交联基团的化合物。
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公开(公告)号：US20060216423A1
公开(公告)日：2006-09-28
申请号：US11384494
申请日：2006-03-21
申请人： Yasuhito Naruse , Kenji Hayashi , Manabu Hashigaya
发明人： Yasuhito Naruse , Kenji Hayashi , Manabu Hashigaya
IPC分类号： B05D3/02
CPC分类号： B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2210/24
摘要： In the present invention, a coating liquid satisfies the liquid physical property conditions: (A) in the drying process, after the solid content concentration in the coating liquid is increased to 15% by mass or more by drying the coating film, or after the start of drying when the solid content concentration in the coating liquid is 15% by mass or more at the time of coating; (B) the shear viscosity of the coating liquid becomes 5 mPas or more for the shear rate of 103 sec−1 or less; (C) the value obtained through dividing by the average viscosity the first differential coefficient, the increase coefficient of the increase rate of the shear viscosity relative to the increase rate of the solid content concentration is 0.15 or more; and (D) the second differential coefficient, an additional increase coefficient of the increase coefficient relative to the solid content concentration is positive.
摘要翻译： 在本发明中，涂布液在干燥工序中满足液体物性条件（A），通过干燥涂膜将涂布液中的固体成分浓度提高到15质量％以上 当涂布液中固体成分浓度为15质量％以上时开始干燥; （B）对于10 3秒-1以下的剪切速率，涂布液的剪切粘度为5mPa·s以上; （C）将平均粘度除以第一微分系数得到的值，剪切粘度的增加率相对于固体成分浓度的上升率的增加系数为0.15以上; 和（D）第二微分系数，增加系数相对于固体含量浓度的附加增加系数为正。
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