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1. 发明授权

US11865858B2 Method for transferring an embossed structure to the surface of a coating means and compound structure usable as an embossing die 有权
公开(公告)号：US11865858B2
公开(公告)日：2024-01-09
申请号：US17042053
申请日：2019-03-28
申请人： BASF Coatings GmbH
发明人： Jan-Bernd Kues , Susanne Piontek , Joerg Exner , Birgit Kleine-Bley , Robert von der Aa , Michael Lorenz , Frank Bergmann , Wilfried Schipper , Sven Olle Krabbenborg , Joerg Duennewald
IPC分类号： B44B5/02 , B44C1/24 , B29C59/04 , B29C35/08 , B29C43/34 , B29C43/46 , B29C59/02 , B29K667/00
CPC分类号： B44B5/026 , B44C1/24 , B29C59/046 , B29C2035/0827 , B29C2043/3483 , B29C2043/463 , B29C2059/023 , B29K2667/003 , B29K2833/12
摘要： The present disclosure relates to a method for transferring an embossed structure to a surface of a coating composition (B2a), which includes the steps (1-i) and (2-i) or (1-ii) and (2-ii) and also the steps (3) and optionally (4), where the steps (1-i) and (2-i) or (1-ii) and (2-ii) are performed using a composite (F1B1) which is employed as an embossing die (p2) of an embossing tool (P2) and which is composed of a substrate (F1) and of an at least partially embossed and at least partially cured coating (B1), and the coating composition (B1a) used for producing (B1) of the composite (F1B1) is a radiation-curable coating composition of defined constitution. Also described herein is a composite (F1B1).

2. 发明授权

US11747519B2 Silicone hydrogel lens with a crosslinked hydrophilic coating 有权
公开(公告)号：US11747519B2
公开(公告)日：2023-09-05
申请号：US17316248
申请日：2021-05-10
申请人： Alcon Inc.
发明人： Chandana Kolluru , Bradley Quinter
IPC分类号： G02B1/04 , G02C7/04 , B65B5/04 , B29D11/00 , B29C35/08 , B29K83/00 , B29K105/00
CPC分类号： G02B1/043 , B29D11/00038 , B29D11/00865 , B65B5/04 , G02C7/049 , B29C35/0805 , B29C2035/0827 , B29D11/00134 , B29K2083/00 , B29K2105/0061 , B29K2833/12 , B29K2909/08 , B29K2995/0027 , B29K2995/0092 , G02C2202/16 , G02B1/043 , C08L101/14 , G02B1/043 , C08L101/02
摘要： The invention is related to a cost-effective method for making a silicone hydrogel contact lens having a crosslinked hydrophilic coating thereon. A method of the invention involves autoclaving, in a sealed lens package, a silicone hydrogel contact lens having a base coating of polyacrylic acid thereon in an aqueous solution in the presence of a water-soluble, crosslinkable hydrophilic polymeric material having epoxide groups, for a period of time sufficient to covalently attach the crosslinkable hydrophilic polymeric material onto the surface of the silicone hydrogel contact lens through covalent linkages each formed between one epoxide group and one of the carboxyl groups on and/or near the surface of the silicone hydrogel contact lens.

3. 发明申请

US20150258750A1 STRENGTHENED THIN GLASS-POLYMER LAMINATES 审中-公开
标题翻译：强化薄玻璃聚合物层压板
公开(公告)号：US20150258750A1
公开(公告)日：2015-09-17
申请号：US14423956
申请日：2013-08-27
申请人： Corning Incorporated
发明人： Kiat Chyai Kang , Govindarajan Natarajan , Yu Xiao
IPC分类号： B32B17/06 , B29C65/00 , B32B27/30 , B32B7/12 , B32B27/06 , B29C65/54 , B29C65/02
CPC分类号： B32B17/064 , B29C65/02 , B29C65/54 , B29C66/7465 , B29K2105/0097 , B29K2105/253 , B29K2833/12 , B29K2909/08 , B29K2995/0026 , B29L2009/00 , B29L2031/3412 , B32B7/12 , B32B17/10018 , B32B17/10036 , B32B17/101 , B32B17/10743 , B32B17/10752 , B32B27/06 , B32B27/308 , B32B2250/02 , B32B2255/10 , B32B2457/00 , Y10T428/24628 , Y10T428/266
摘要： A glass-polymer laminate structure includes a flexible glass substrate having a thickness of no more than about 0.3 mm. A polymer layer is laminated to a surface of the flexible glass substrate having a coefficient of thermal expansion (CTE) that is at least about 2 times a CTE of the flexible glass substrate. The polymer layer is laminated to the surface of the flexible glass substrate after thermally expanding the polymer layer to provide the flexible glass substrate with an in-plane compressive stress of at least about 30 MPa along a thickness of the flexible glass substrate.
摘要翻译：玻璃 - 聚合物层压结构包括厚度不大于约0.3mm的柔性玻璃基底。聚合物层被层压到柔性玻璃基板的表面，其具有至少约为柔性玻璃基板的CTE的约2倍的热膨胀系数（CTE）。在将聚合物层热膨胀之后，将聚合物层层压到柔性玻璃基板的表面上，以沿柔性玻璃基板的厚度提供具有至少约30MPa的平面内压缩应力的柔性玻璃基板。

4. 发明授权

US12076890B2 Replica master mold, method of manufacturing replica master mold, article, and method of manufacturing formation object 有权
公开(公告)号：US12076890B2
公开(公告)日：2024-09-03
申请号：US16099692
申请日：2017-04-27
申请人： Dexerials Corporation
发明人： Akihiro Shibata , Shunichi Kajiya , Kazuya Hayashibe , Masanao Kikuchi
IPC分类号： B29C33/42 , B29C33/38 , B29C59/02 , B29C35/08
CPC分类号： B29C33/424 , B29C33/38 , B29C33/3842 , B29C59/022 , B29C2035/0827 , B29C2059/023 , B29K2827/06 , B29K2833/12 , B29K2867/003 , B29K2995/0024
摘要： A replica master mold 10 comprises: a base material layer 11; and a surface shape body 12 formed on the base material layer 11 and having a fine irregular pattern, wherein a softening temperature of the surface shape body 12 is higher than a softening temperature of the base material layer 11.

5. 发明申请

US20170199127A1 Nanograting sensor devices and fabrication methods thereof 审中-公开
公开(公告)号：US20170199127A1
公开(公告)日：2017-07-13
申请号：US14872265
申请日：2015-10-01
申请人： Bo Xiao , Aswini K. Pradhan
发明人： Bo Xiao , Aswini K. Pradhan
IPC分类号： G01N21/65 , G02B5/00 , G02B1/00 , B29D11/00
CPC分类号： G02B5/008 , B29D11/00769 , B29D11/00865 , B29K2833/12 , B29K2883/00 , B82Y15/00 , G01N21/553 , G01N2021/651 , G02B5/1809 , Y10S977/957
摘要： The present invention relates to nanograting sensor devices and fabrication methods thereof. The nanograting sensor device includes a light transmissive optical component comprising a plasmonic thin film with nanostructure patterns. The nanostructure has a smooth shape profile which can enhance the efficiency of plasmonic coupling and light transmission and increase the sensing ability. Methods of the present invention provide a means of fabricating such plasmonic thin film structures. The sensor described in the present invention utilizes the changes of the plasmonic resonances to detect analytes and/or determine the concentration of analytes at the plasmonic thin film surface or in the fluid near the plasmonic thin film surface.

6. 发明申请

US20170001324A1 POLYMERIC CUTTING EDGE STRUCTURES AND METHOD OF MANUFACTURING POLYMERIC CUTTING EDGE STRUCTURES 审中-公开
标题翻译：聚合切割边缘结构和制造聚合切割边缘结构的方法
公开(公告)号：US20170001324A1
公开(公告)日：2017-01-05
申请号：US15188100
申请日：2016-06-21
申请人： The Gillette Company
发明人： Matthias Gester , Roman Kiyan , Ulf Hinze , Kestutis Kurselis
IPC分类号： B26B21/60 , B29C39/02 , B26B21/40 , B29C35/08
CPC分类号： B26B21/60 , B26B21/4068 , B26B21/58 , B29C33/005 , B29C33/3842 , B29C33/3857 , B29C33/40 , B29C33/448 , B29C33/52 , B29C35/0805 , B29C35/0888 , B29C37/0028 , B29C39/006 , B29C39/02 , B29C39/021 , B29C39/026 , B29C39/028 , B29C39/10 , B29C39/26 , B29C2035/0827 , B29C2035/0833 , B29C2037/0035 , B29K2033/04 , B29K2105/0002 , B29K2105/0005 , B29K2105/0058 , B29K2105/0094 , B29K2105/24 , B29K2833/12 , B29K2883/00 , B29K2995/0027 , B29L2031/7186 , B29L2031/72 , B29L2031/756
摘要： A functional polymeric cutting edge structure and methods for manufacturing cutting edge structures using polymeric materials are provided. A razor blade for use in a razor cartridge or a blade box for assembly in a razor cartridge frame may be formed using the present invention.
摘要翻译：提供了一种功能性聚合物切削刃结构以及使用聚合材料制造切削刃结构的方法。可以使用本发明形成用于剃刀刀片架中的剃刀刀片或用于组装在剃刀刀架框架中的刀片盒。

7. 发明授权

US09505184B2 Silicone hydrogel lens with a crosslinked hydrophilic coating 有权
标题翻译：硅胶水凝胶透镜与交联的亲水涂层
公开(公告)号：US09505184B2
公开(公告)日：2016-11-29
申请号：US13675805
申请日：2012-11-13
申请人： Novartis AG
发明人： Chandana Kolluru , Bradley Quinter
IPC分类号： B29D11/00 , B65B5/04 , G02C7/04 , G02B1/04
CPC分类号： G02B1/043 , B29C35/0805 , B29C2035/0827 , B29D11/00038 , B29D11/00134 , B29D11/00865 , B29K2083/00 , B29K2105/0061 , B29K2833/12 , B29K2909/08 , B29K2995/0027 , B29K2995/0092 , B65B5/04 , G02C7/049 , G02C2202/16 , C08L101/14 , C08L101/02
摘要： The invention is related to a cost-effective method for making a silicone hydrogel contact lens having a crosslinked hydrophilic coating thereon. A method of the invention involves autoclaving, in a sealed lens package, a silicone hydrogel contact lens having a base coating of polyacrylic acid thereon in an aqueous solution in the presence of a water-soluble, crosslinkable hydrophilic polymeric material having epoxide groups, for a period of time sufficient to covalently attach the crosslinkable hydrophilic polymeric material onto the surface of the silicone hydrogel contact lens through covalent linkages each formed between one epoxide group and one of the carboxyl groups on and/or near the surface of the silicone hydrogel contact lens.
摘要翻译：本发明涉及制备其上具有交联亲水性涂层的硅氧水凝胶隐形眼镜的成本有效的方法。本发明的方法包括在密封的镜片包装中，在具有环氧基团的水溶性，可交联的亲水性聚合物材料存在下，在水溶液中具有聚丙烯酸基底涂层的硅酮水凝胶隐形眼镜进行高压灭菌，用于足以将可交联亲水性聚合物材料共价连接到硅酮水凝胶隐形眼镜的表面上，通过在硅氧烷水凝胶隐形眼镜的表面上和/或附近的一个环氧基和一个羧基之间形成的共价键。

8. 发明申请

US20030213552A1 Process and apparatus for joining polymer materials at a high welding speed 有权
标题翻译：以高焊接速度接合高分子材料的方法和装置
公开(公告)号：US20030213552A1
公开(公告)日：2003-11-20
申请号：US10172537
申请日：2002-06-13
发明人： Jie-Wei Chen , Adolf Niederberger
IPC分类号： B32B031/00
CPC分类号： B23K26/0732 , B23K26/009 , B23K26/0661 , B23K26/0846 , B23K26/18 , B23K26/244 , B23K2101/16 , B29C65/1635 , B29C65/1658 , B29C65/1664 , B29C65/1696 , B29C66/0242 , B29C66/1122 , B29C66/43 , B29C66/73921 , B29C66/8122 , B29C66/81267 , B29C66/81268 , B29C66/81457 , B29C66/8167 , B29C66/83413 , B29C66/83415 , B29C66/83417 , B29C66/83431 , B29C66/8762 , B29C66/91216 , B29C66/91221 , B29C66/91411 , B29C66/9161 , B29C66/919 , B29C66/9192 , B29C66/91931 , B29C66/92211 , B29C66/9241 , B29C66/934 , B29C66/939 , B29C66/961 , B29K2833/12 , B29K2909/08 , B29K2995/0025 , B29K2995/0027 , Y10T156/1741
摘要： Process and apparatus for joining endless polymer materials by means of the transillumination technique. According to the invention, in order to be joined, the endless materials are guided through two contrarotating rollers that press against each other. The first roller consists of a material that is transparent to laser beams and is tubular. The second roller is formed from a material that can be deformed easily at the surface, so that its surface can adapt to the shape of the first roller. Devices for producing a laser beam at the contact surface between the materials to be joined are arranged in the first roller. In this case, the beam is formed as a linear laser beam longitudinally with respect to the direction of movement of the materials so that during the passage, continuous heating of the material up to the melting point is achieved, without an excessively high laser output having to be provided. By means of the process and the apparatus, continuous joining is possible at high speed.
摘要翻译：通过透照技术连接无限聚合物材料的方法和设备。根据本发明，为了连接，环形材料被引导通过彼此压靠的两个反转辊。第一辊由对激光束透明并且是管状的材料组成。第二辊由可以在表面容易变形的材料形成，使得其表面能够适应第一辊的形状。用于在待接合材料之间的接触表面处产生激光束的装置布置在第一辊中。在这种情况下，光束相对于材料的移动方向纵向形成为线性激光束，使得在通过期间，实现材料的连续加热直到熔点，而没有过高的激光输出，具有即将呈现。通过该方法和装置，可以高速连续连接。

9. 发明申请

US20150343442A1 REVERSIBLE BONDING OF MICROFLUIDIC CHANNELS USING DRY ADHESIVES 审中-公开
标题翻译：使用干性粘合剂的微流通道的可逆结合
公开(公告)号：US20150343442A1
公开(公告)日：2015-12-03
申请号：US14724123
申请日：2015-05-28
申请人： THE GOVERNORS OF THE UNIVERSITY OF ALBERTA
发明人： Daniel Elliot SAMEOTO
IPC分类号： B01L3/00 , B29C33/38 , B29C45/00 , B29C59/00 , B29C47/00
CPC分类号： B01L3/502715 , B01L2400/0421 , B29C33/3842 , B29C33/3878 , B29C33/405 , B29C33/42 , B29C41/003 , B29C47/0004 , B29C47/0021 , B29C59/00 , B29K2833/12 , B29K2883/00 , B29K2995/0098 , B29L2007/00 , B29L2009/00 , B81B2201/058 , B81C3/001 , B81C99/009 , C09J2201/626 , Y10T137/6851 , Y10T428/23957
摘要： A reversible bonded microfluidic structure comprises an overhanging cap or gasket structure atop a continuous microfluidic channel wall. An overhanging gasket structure may reduce stress concentrations at the edge of the channel wall and can permit improved reversible adhesion of the channel wall and adjacent dry adhesive fibers. In one example, reversible adhesion of the overhanging channel wall gasket and adjacent dry adhesive fibers may approach 1 MPa in axial loading. An overhanging gasket structure of the microfluidic channel wall may comprise a single “fiber” that is continuous around the perimeter of the desired microfluidic channel shape, and may define a self-sealing gasket which will contain fluid. The overhanging gasket structure may be surrounded by further overhanging or undercut dry adhesive fibers to enhance the adhesion and help make the rest of the surface more tolerant to defects and surface roughness.
摘要翻译：可逆结合微流体结构包括在连续的微流体通道壁上方的悬垂盖或垫圈结构。突出的垫圈结构可以减小通道壁边缘处的应力集中，并且可以改善通道壁和相邻的干燥粘合纤维的可逆附着。在一个示例中，悬垂通道壁垫圈和相邻的干粘合纤维的可逆粘合可以在轴向负载中接近1MPa。微流体通道壁的悬垂垫圈结构可以包括围绕所需微流体通道形状的周边连续的单个“纤维”，并且可以限定将包含流体的自密封垫圈。突出的衬垫结构可以被进一步的悬垂或底切干燥的粘合纤维包围以增强粘合性，并且有助于使表面的其余部分更容忍缺陷和表面粗糙度。

10. 发明申请

US20150041999A1 MOLDS AND METHOD OF USING THE SAME FOR OPTICAL LENSES 有权
标题翻译：用于光学透镜的莫尔斯和使用它们的方法
公开(公告)号：US20150041999A1
公开(公告)日：2015-02-12
申请号：US14523293
申请日：2014-10-24
申请人： QSPEX TECHNOLOGIES, INC.
发明人： Kai Su , Debbie Makita
IPC分类号： B29D11/00
CPC分类号： B29D11/00009 , B29C33/30 , B29C33/40 , B29D11/00442 , B29D11/0048 , B29K2101/12 , B29K2105/0014 , B29K2833/12 , B29K2995/0039 , Y10S425/808
摘要： The present invention encompasses, in part, a method and apparatus for lens casting in which two molds, preferably formed of plastic, are interconnected or joined together via a ring to form a mold cavity having substantially the same dimensions of the lens to be formed therein. The invention is further directed to compositions and methods used in lens casting. In a first implementation the invention includes a mold having a ring having an interior periphery; a front mold formed of a plastic and having a lens-forming surface, an edge circumscribing the lens-forming surface that is sized to be complementarily received within a portion of the interior periphery of the ring, and a base having dimensions greater than the interior periphery; and a rear mold formed of a plastic and having a lens-forming surface.
摘要翻译：本发明部分地包括一种用于透镜铸造的方法和装置，其中优选由塑料形成的两个模具通过环相互连接或连接在一起以形成具有与其中形成的透镜基本相同的尺寸的模腔。本发明还涉及用于镜片铸造中的组合物和方法。在第一实施方式中，本发明包括一具有内周的环的模具; 由塑料形成并具有透镜形成表面的前模具，围绕透镜形成表面的边缘，其尺寸设计成互补地容纳在环的内周的一部分内，以及具有大于内部尺寸的尺寸的基座周边; 以及由塑料形成并具有透镜形成表面的后模具。

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