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公开(公告)号：US10081143B2
公开(公告)日：2018-09-25
申请号：US14387192
申请日：2014-06-16
申请人： LG Chem, Ltd.
发明人： Sung-Hyun Nam , Jong-Hyun Jung , Kyun-II Rah , Hye-Min Yu
IPC分类号： G02B5/30 , B29D11/00 , B29C55/02 , B32B7/12 , B32B23/08 , B32B27/08 , B32B27/30 , B32B27/32 , B32B27/36 , B32B27/40 , B29K105/00 , B29K29/00 , B29K23/00 , B29K75/00 , B32B38/00
CPC分类号： B29D11/00644 , B29C55/023 , B29D11/00894 , B29K2023/06 , B29K2023/065 , B29K2029/04 , B29K2075/00 , B29K2105/256 , B29K2823/06 , B29K2823/065 , B29K2829/04 , B29K2875/00 , B29K2995/0034 , B32B7/12 , B32B23/08 , B32B27/08 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/36 , B32B27/40 , B32B2038/0028 , B32B2307/42 , B32B2307/514 , B32B2307/732 , B32B2457/206 , B32B2551/00 , G02B5/305
摘要： There is provided a stretched laminate having superior optical characteristics, easily separable from a base film, and usable for manufacturing a thin polarizer. In addition, there are provided a method of manufacturing a thin polarizer having superior optical characteristics by using the stretched laminate, a thin polarizer manufactured by the method, and a polarizing plate including the thin polarizer.
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公开(公告)号：US20170087775A1
公开(公告)日：2017-03-30
申请号：US15312290
申请日：2015-05-28
发明人： Norihito SAKAI , Shusaku MANDAI
CPC分类号： B33Y10/00 , B29C64/106 , B29C64/40 , B29C67/00 , B29K2055/02 , B29K2829/04 , B29K2995/0096 , B29K2995/0098 , B33Y30/00 , B33Y70/00 , C08F218/08 , C08L29/04 , C08L53/02 , C08F218/14
摘要： A laminate-shaping support material includes one of: a resin composition containing a polyvinyl alcohol resin having a primary hydroxyl group at its side chain, and having a heat of fusion of 10 to 30 J/g at its melting point (Embodiment (X)); and a resin composition containing a polyvinyl alcohol resin, and a block copolymer including a polymer block of an aromatic vinyl compound, at least one of a polymer block of a conjugated diene compound and a block of a hydrogenated conjugated diene compound, and a functional group reactive with a hydroxyl group (Embodiment (Y)). Therefore, the laminate shaping support material according to Embodiment (X), for example, is excellent in shape stability and adhesiveness to a model material. The laminate shaping support material according to Embodiment (Y) is excellent in peelability and forming stability.
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3.发明申请公开(公告)号：US20130169927A1
公开(公告)日：2013-07-04
申请号：US13810677
申请日：2011-06-13
CPC分类号： G02C7/04 , A45C11/005 , B29C33/40 , B29C45/26 , B29D11/00009 , B29D11/00038 , B29D11/00134 , B29D11/00192 , B29D11/00413 , B29D11/0048 , B29K2083/00 , B29K2823/12 , B29K2829/04 , B29K2995/0025 , B29K2995/006 , B29K2995/0062 , B29L2011/0041 , B65D75/36 , B65D81/22 , C08L83/04 , C08L2201/50 , C08L2203/02 , G02B1/043 , G02B2207/109 , C08L33/26 , C08L33/10 , C08L39/06 , C08L101/14
摘要： Ophthalmic lens molds made from at least one vinyl alcohol copolymers with high amorphous content, ophthalmic lenses including silicone hydrogel contact lenses formed using these molds, packaged ophthalmic lenses present in a solution comprising the at least one vinyl alcohol copolymer with high amorphous content, and related methods are described. The methods of manufacturing ophthalmic lenses can use wet demolding, delensing or demolding and delensing processes involving dissolving the molds in water or an aqueous solution.
摘要翻译： 由至少一种具有高无定形含量的乙烯醇共聚物制成的眼镜片模具，包括使用这些模具形成的硅酮水凝胶隐形眼镜的眼科镜片，包含至少一种具有高无定形含量的至少一种乙烯醇共聚物的溶液的包装眼镜片，以及相关 描述方法。 制造眼镜片的方法可以使用湿式脱模，脱模或脱模和脱模过程，包括将模具溶解在水或水溶液中。
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4.发明授权Ophthalmic device molds formed from water-soluble vinyl alcohol copolymer, ophthalmic devices molded therein, and related methods 有权由水溶性乙烯醇共聚物形成的眼科装置模具，其中模制眼科装置及相关方法公开(公告)号：US09492951B2
公开(公告)日：2016-11-15
申请号：US13810313
申请日：2011-06-13
CPC分类号： G02C7/04 , A45C11/005 , B29C33/40 , B29C45/26 , B29D11/00009 , B29D11/00038 , B29D11/00134 , B29D11/00192 , B29D11/00413 , B29D11/0048 , B29K2083/00 , B29K2823/12 , B29K2829/04 , B29K2995/0025 , B29K2995/006 , B29K2995/0062 , B29L2011/0041 , B65D75/36 , B65D81/22 , C08L83/04 , C08L2201/50 , C08L2203/02 , G02B1/043 , G02B2207/109 , C08L33/26 , C08L33/10 , C08L39/06 , C08L101/14
摘要： Ophthalmic device molds made from at least one water-soluble vinyl alcohol copolymer, ophthalmic devices such as ocular inserts and contact lenses and including silicone hydrogel devices formed using these molds, packaged ophthalmic devices present in a solution comprising the at least one water-soluble vinyl alcohol copolymer, and related methods are described. The methods of manufacturing ophthalmic devices can use wet demolding processes, or wet delensing processes or both wet demolding and wet delensing processes involving dissolving the molds in water or an aqueous solution.
摘要翻译： 由至少一种水溶性乙烯醇共聚物制成的眼科装置模具，眼部装置如眼部插入物和隐形眼镜，并且包括使用这些模具形成的硅氧水凝胶装置，包含眼用装置，其包含至少一种水溶性乙烯基 醇共聚物和相关方法。 制造眼科装置的方法可以使用湿脱模方法或湿脱胶方法，或者湿法脱模和湿脱胶方法，包括将模具溶解在水或水溶液中。
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公开(公告)号：US09278489B2
公开(公告)日：2016-03-08
申请号：US13810911
申请日：2011-06-13
CPC分类号： G02C7/04 , A45C11/005 , B29C33/40 , B29C45/26 , B29D11/00009 , B29D11/00038 , B29D11/00134 , B29D11/00192 , B29D11/00413 , B29D11/0048 , B29K2083/00 , B29K2823/12 , B29K2829/04 , B29K2995/0025 , B29K2995/006 , B29K2995/0062 , B29L2011/0041 , B65D75/36 , B65D81/22 , C08L83/04 , C08L2201/50 , C08L2203/02 , G02B1/043 , G02B2207/109 , C08L33/26 , C08L33/10 , C08L39/06 , C08L101/14
摘要： Ophthalmic device molds made from a first portion of a molding surface formed from a first polymer and a second portion of the molding surface formed from a second polymer are described. When combined, the first portion and the second portion of the molding surface form an entire molding surface suitable for molding an entire surface, such as an anterior surface or a posterior surface of an ophthalmic device. Methods of manufacturing ophthalmic devices using these molds, including contact lenses, are also described.
摘要翻译： 描述由第一聚合物形成的模制表面的第一部分和由第二聚合物形成的模制表面的第二部分制成的眼科装置模具。 当组合时，模制表面的第一部分和第二部分形成适合于模制整个表面（例如眼科装置的前表面或后表面）的整个模制表面。 还描述了使用这些模具制造眼科装置的方法，包括隐形眼镜。
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6.发明授权Silicone hydrogel ophthalmic devices molded in vinyl alcohol copolymer molds and related methods 有权在乙烯醇共聚物模具中成型的硅酮水凝胶眼科装置及相关方法公开(公告)号：US08979261B2
公开(公告)日：2015-03-17
申请号：US13810679
申请日：2011-06-13
CPC分类号： G02C7/04 , A45C11/005 , B29C33/40 , B29C45/26 , B29D11/00009 , B29D11/00038 , B29D11/00134 , B29D11/00192 , B29D11/00413 , B29D11/0048 , B29K2083/00 , B29K2823/12 , B29K2829/04 , B29K2995/0025 , B29K2995/006 , B29K2995/0062 , B29L2011/0041 , B65D75/36 , B65D81/22 , C08L83/04 , C08L2201/50 , C08L2203/02 , G02B1/043 , G02B2207/109 , C08L33/26 , C08L33/10 , C08L39/06 , C08L101/14
摘要： Silicone hydrogel ophthalmic devices, such as ocular inserts and contact lenses, formed in direct contact with molds comprising at least one vinyl alcohol copolymer and related methods are described. The at least one vinyl alcohol copolymer of the molds is a vinyl alcohol copolymer other than an ethylene-vinyl alcohol copolymer. The methods of manufacturing ophthalmic devices can use dry or wet demolding processes, or dry or wet delensing processes.
摘要翻译： 描述了与包含至少一种乙烯醇共聚物的模具直接接触形成的硅胶水凝胶眼用装置，例如眼部插入物和隐形眼镜。 模具的至少一种乙烯醇共聚物是乙烯 - 乙烯醇共聚物以外的乙烯醇共聚物。 制造眼科装置的方法可以使用干式或湿式脱模方法，或干法或湿法脱胶方法。
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7.发明申请Ophthalmic Device Molds Formed From Highly Amorphous Vinyl Alcohol Polymer, Ophthalmic Devices Molded Therein, And Related Methods 有权由高度无定形乙烯醇聚合物形成的眼科装置模具及其制造的眼科装置及相关方法公开(公告)号：US20130169926A1
公开(公告)日：2013-07-04
申请号：US13810325
申请日：2011-06-13
CPC分类号： G02C7/04 , A45C11/005 , B29C33/40 , B29C45/26 , B29D11/00009 , B29D11/00038 , B29D11/00134 , B29D11/00192 , B29D11/00413 , B29D11/0048 , B29K2083/00 , B29K2823/12 , B29K2829/04 , B29K2995/0025 , B29K2995/006 , B29K2995/0062 , B29L2011/0041 , B65D75/36 , B65D81/22 , C08L83/04 , C08L2201/50 , C08L2203/02 , G02B1/043 , G02B2207/109 , C08L33/26 , C08L33/10 , C08L39/06 , C08L101/14
摘要： Ophthalmic device molds made from at least one highly amorphous vinyl alcohol polymer, ophthalmic devices such as ocular inserts and contact lenses and including silicone hydrogel devices formed using these molds, and related methods are described. The methods of manufacturing ophthalmic devices can use dry or wet demolding processes, or dry or wet delensing processes.
摘要翻译： 描述了由至少一种高度无定形乙烯醇聚合物制成的眼科装置模具，眼科装置如眼部插入件和隐形眼镜，并且包括使用这些模具形成的硅酮水凝胶装置及相关方法。 制造眼科装置的方法可以使用干式或湿式脱模方法，或干法或湿法脱胶方法。
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8.发明申请Ophthalmic Device Molds Formed From Vinyl Alcohol Copolymer, Ophthalmic Devices Molded Therein, And Related Methods 有权由乙烯基醇共聚物，其中成型的眼科装置形成的眼科装置模具及相关方法公开(公告)号：US20130162943A1
公开(公告)日：2013-06-27
申请号：US13810907
申请日：2011-06-13
CPC分类号： G02C7/04 , A45C11/005 , B29C33/40 , B29C45/26 , B29D11/00009 , B29D11/00038 , B29D11/00134 , B29D11/00192 , B29D11/00413 , B29D11/0048 , B29K2083/00 , B29K2823/12 , B29K2829/04 , B29K2995/0025 , B29K2995/006 , B29K2995/0062 , B29L2011/0041 , B65D75/36 , B65D81/22 , C08L83/04 , C08L2201/50 , C08L2203/02 , G02B1/043 , G02B2207/109 , C08L33/26 , C08L33/10 , C08L39/06 , C08L101/14
摘要： Ophthalmic device molds made from at least one vinyl alcohol copolymer and having a static sessile drop contact angle of less than 70 degrees, ophthalmic devices such as ocular inserts and contact lenses and including silicone hydrogel devices formed using these molds, and related methods are described. The methods of manufacturing ophthalmic devices can use dry or wet demolding processes, or dry or wet delensing processes.
摘要翻译： 描述了由至少一种乙烯醇共聚物制成的具有小于70度的静态固着落接触角的眼科装置模具，眼科装置如眼部插入物和隐形眼镜，并且包括使用这些模具形成的硅酮水凝胶装置及相关方法。 制造眼科装置的方法可以使用干式或湿式脱模方法，或干法或湿法脱胶方法。
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公开(公告)号：US20170297282A1
公开(公告)日：2017-10-19
申请号：US15642358
申请日：2017-07-06
CPC分类号： B29D11/00192 , B29C33/52 , B29D11/0048 , B29K2829/04 , B29K2995/0059
摘要： Apparatus and methods are described for manufacturing contact lenses employing dissolvable mold structure. The apparatus and methods involve approaches to dissolve at least portions of a mold and to separate a lens from the mold to present the lens for collection.
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10.发明申请公开(公告)号：US20170242157A1
公开(公告)日：2017-08-24
申请号：US15591134
申请日：2017-05-10
CPC分类号： G02C7/04 , A45C11/005 , B29C33/40 , B29C45/26 , B29D11/00009 , B29D11/00038 , B29D11/00134 , B29D11/00192 , B29D11/00413 , B29D11/0048 , B29K2083/00 , B29K2823/12 , B29K2829/04 , B29K2995/0025 , B29K2995/006 , B29K2995/0062 , B29L2011/0041 , B65D75/36 , B65D81/22 , C08L83/04 , C08L2201/50 , C08L2203/02 , G02B1/043 , G02B2207/109 , C08L33/26 , C08L33/10 , C08L39/06 , C08L101/14
摘要： Ophthalmic lens molds made from at least one vinyl alcohol copolymers with high amorphous content, ophthalmic lenses including silicone hydrogel contact lenses formed using these molds, packaged ophthalmic lenses present in a solution comprising the at least one vinyl alcohol copolymer with high amorphous content, and related methods are described. The methods of manufacturing ophthalmic lenses can use wet demolding, delensing or demolding and delensing processes involving dissolving the molds in water or an aqueous solution.
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