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1. 发明授权

US5356718A Coating apparatus, method of coating glass, compounds and compositions for coating glasss and coated glass substrates 失效
标题翻译：涂布装置，玻璃涂覆方法，用于涂覆玻璃和涂覆的玻璃基板的化合物和组合物
公开(公告)号：US5356718A
公开(公告)日：1994-10-18
申请号：US17930
申请日：1993-02-16
申请人： Patricia R. Athey , Douglas S. Dauson , David E. Lecocq , George A. Neuman , John F. Sopko , Royann L. Stewart-Davis
发明人： Patricia R. Athey , Douglas S. Dauson , David E. Lecocq , George A. Neuman , John F. Sopko , Royann L. Stewart-Davis
IPC分类号： B32B9/00 , B32B17/06 , C03C17/00 , C03C17/23 , C03C17/245 , C03C17/30 , C03C17/34 , C07C7/04 , C23C16/40 , C23C16/44 , C23C16/453 , C23C16/455 , C23C16/54
CPC分类号： C03C17/245 , C03C17/002 , C03C17/2453 , C03C17/3417 , C23C16/401 , C23C16/4412 , C23C16/453 , C23C16/545 , C03C2217/211 , C03C2217/212 , C03C2217/213 , C03C2217/215 , C03C2217/216 , C03C2217/218 , C03C2217/219 , C03C2217/228 , C03C2217/23 , C03C2217/241 , C03C2217/244 , C03C2218/152
摘要： An apparatus for coating a glass ribbon has an exhaust on each side of a coating unit at different distances therefrom. With this arrangement, portions of the ribbon upstream and downstream of the coating unit are exposed to coating vapors from the coating unit for different periods of time. A coating mixture includes tin containing precursors and a silicon containing precursor. The silicon containing precursor has the structural formula ##STR1## where R.sub.1 is a group which does not have an oxygen available to form a peroxide, R.sub.2 is a functional group giving the silicon containing precursor the ability to be easily converted to silicon oxide coating, R.sub.3 is a bridging group to provide for multiple silicon atoms and R.sub.4 completes the bonding on the foundation silicon atom. An accelerant e.g. a phosphorus containing precursor may be used with the metal containing precursors to increase the deposition rate of the coating. The coating deposited on the glass has regions of continuously varying weight percent of silicon oxide and tin oxide as the distance from the glass-coating interface increases, with the surface of the coating farthest from the glass-coating interface being predominantly tin oxide. The regions within the coating provide the coating with different indices of refraction to eliminate iridescence resulting from increased thickness of the tin oxide at the outer coating surface and to provide the coated glass article with a neutral color. When phosphorus is used as the accelerant, the percent of crystallinity is reduced and approaches O, thereby reducing or eliminating the coating haze.
摘要翻译：用于涂覆玻璃带的设备在与其不同的距离处的涂布单元的每一侧上具有排气。通过这种布置，涂层单元的上游和下游的部分部分暴露于来自涂覆单元的涂覆蒸气不同的时间段。涂料混合物包括含锡前体和含硅前体。含硅前体具有结构式“IMAGE”，其中R1是不具有可用于形成过氧化物的氧的基团，R2是赋予含硅前体的能够容易地转化为氧化硅涂层的功能，R3 是提供多个硅原子的桥接基团，R4完成了在基础硅原子上的键合。加速剂例如可以将含磷前体与含金属的前体一起使用以增加涂层的沉积速率。随着玻璃 - 涂层界面的距离增加，沉积在玻璃上的涂层具有连续变化重量百分比的氧化硅和氧化锡的区域，其中最远离玻璃 - 涂层界面的涂层的表面主要是氧化锡。涂层中的区域为涂层提供不同的折射率，以消除由外涂层表面上的氧化锡厚度增加而产生的虹彩，并为涂覆的玻璃制品提供中性色。当磷用作促进剂时，结晶度的百分比降低并接近O，从而减少或消除涂层雾度。

2. 发明授权

US5863337A Apparatus for coating a moving glass substrate 失效
标题翻译：用于涂覆移动玻璃基板的装置
公开(公告)号：US5863337A
公开(公告)日：1999-01-26
申请号：US464113
申请日：1995-06-05
申请人： George A. Neuman , John F. Sopko , Douglas S. Dauson
发明人： George A. Neuman , John F. Sopko , Douglas S. Dauson
IPC分类号： C03C17/00 , C03C17/245 , C03C17/34 , C23C16/40 , C23C16/44 , C23C16/453 , C23C16/54 , C23C16/00
CPC分类号： C03C17/002 , C03C17/245 , C03C17/2453 , C03C17/3417 , C23C16/401 , C23C16/402 , C23C16/4412 , C23C16/453 , C23C16/545 , C03C2217/213 , C03C2217/23 , C03C2218/152
摘要： An apparatus for coating a moving substrate which provides means for directing a coating composition vapor toward a substrate surface and moving portions of the vapor in opposite directions. The apparatus of the present invention may have the exhaust means on either side of the vapor directing means spaced at different distances from the vapor directing means, or the exhaust means may be spaced equally from the vapor directing means, but at different distances from the substrate surface. In another embodiment, the apparatus comprises the means to alter the flow volume of the vapor directing means and the two exhaust means such that the flow volume of the first and second exhaust means are not equal, such as by the exhaust means having openings of unequal surface area, wherein the exhaust means may be spaced equally or unequally from the vapor directing means at the same or different distances from the substrate surface. In another embodiment, the apparatus further comprises a structural element bridging the space between the vapor directing means and the exhaust means, which may be spaced equally or unequally from the vapor directing means, and at the same or different distances from the substrate surface.
摘要翻译：一种用于涂覆移动衬底的装置，其提供用于将涂料组合物蒸气引向衬底表面并使蒸气沿相反方向移动的装置。本发明的装置可以在蒸汽引导装置的任一侧上具有与蒸汽引导装置不同距离间隔开的排气装置，或者排气装置可以与蒸气引导装置间隔开，但距衬底不同的距离表面。在另一个实施例中，该装置包括改变蒸汽导向装置和两个排气装置的流量的装置，使得第一和第二排气装置的流量不相等，例如具有不等的开口的排气装置表面积，其中所述排气装置可以与所述蒸气引导装置以相同或不同的距离与所述基板表面间隔开或不等间隔。在另一个实施例中，该装置还包括桥接蒸气引导装置和排气装置之间的空间的结构元件，其可以与蒸气引导装置相等或不相等地间隔开，并且距离衬底表面相同或不同。

3. 发明授权

US5464657A Method for coating a moving glass substrate 失效
标题翻译：涂覆移动玻璃基板的方法
公开(公告)号：US5464657A
公开(公告)日：1995-11-07
申请号：US264816
申请日：1994-06-23
申请人： Patricia R. Athey , Douglas S. Dauson , David E. Lecocq , George A. Neuman , John F. Sopko , Royann L. Stewart-Davis
发明人： Patricia R. Athey , Douglas S. Dauson , David E. Lecocq , George A. Neuman , John F. Sopko , Royann L. Stewart-Davis
IPC分类号： B32B9/00 , B32B17/06 , C03C17/00 , C03C17/23 , C03C17/245 , C03C17/30 , C03C17/34 , C07C7/04 , C23C16/40 , C23C16/44 , C23C16/453 , C23C16/455 , C23C16/54 , C23C16/00
CPC分类号： C03C17/245 , C03C17/002 , C03C17/2453 , C03C17/3417 , C23C16/401 , C23C16/4412 , C23C16/453 , C23C16/545 , C03C2217/211 , C03C2217/212 , C03C2217/213 , C03C2217/215 , C03C2217/216 , C03C2217/218 , C03C2217/219 , C03C2217/228 , C03C2217/23 , C03C2217/241 , C03C2217/244 , C03C2218/152
摘要： A method for coating a moving substrate provides a coating having a chemical composition which varies continuously from the interface with the substrate to the opposite surface of the coating. The method involves directing a vapor coating composition toward a substrate surface and moving portions of the vapor in opposite directions. A vapor coating mixture may include a tin-containing precursor and a silicon-containing precursor. An accelerant, e.g. a phosphorus-containing precursor, may be used with the metal-containing precursors to increase the deposition rate of the coating. The coating deposited on the substrate has regions of continuously varying weight percent of silicon oxide and tin oxide as the distance from the substrate-coating interface increases, with the surface of the coating farthest from the substrate-coating interface being predominantly tin oxide. The regions of varying composition provide the coating with varying indices of refraction to eliminate iridescence to provide a coated article, particularly a tin oxide coated glass article, with a neutral color.
摘要翻译：涂覆移动衬底的方法提供了具有从衬底到衬底的相对表面连续变化的化学组成的涂层。该方法包括将蒸气涂料组合物引向衬底表面，并使蒸汽的相反方向移动。蒸气涂覆混合物可以包括含锡前体和含硅前体。促进剂，例如。含磷前体可以与含金属的前体一起使用以增加涂层的沉积速率。沉积在基板上的涂层具有连续改变重量百分比的氧化硅和氧化锡的区域，这是随着与基板 - 涂层界面的距离增加，涂层表面离基材 - 涂层界面最远的地方主要是氧化锡。不同组成的区域为涂层提供了不同的折射率，以消除虹彩以提供具有中性色的涂层制品，特别是涂有氧化锡的玻璃制品。

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