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公开(公告)号：US20210147677A1
公开(公告)日：2021-05-20
申请号：US17047493
申请日：2019-04-16
摘要： A dual-molded silicone-polyamide composite article including a first molded piece that comprises a blend of polyamide and an ethylene-vinyl alcohol copolymer and a second molded piece that comprises a thermoset, hydrosilylation-cure silicone polymer. A portion of a surface of the second molded piece is autogenously bonded to a portion of a surface of the first molded piece.
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公开(公告)号：US20160207240A1
公开(公告)日：2016-07-21
申请号：US14914162
申请日：2014-08-29
发明人： Ramasubramani Kuduva Raman Thanumoorthy , Barry S. Carpenter , Paul A. Martinson , David H. Redinger , Joseph S. Warner
IPC分类号： B29C45/44
CPC分类号： B29C45/4407 , B29C33/42 , B29K2023/12
摘要： Injection Molded Nozzle Preform with Undercut Features Injection molded nozzle preforms (100) are disclosed. More specifically, an injection molded nozzle preform (100) with undercut features (120A, 120B,120C) is disclosed. The undercut features (120A, 120B,120C) extend from a major surface of a substrate (110), and have at least two non-parallel axis. An injection molded nozzle preform made from polypropylene is also disclosed.
摘要翻译： 具有底切特征的注射成型的喷嘴预成型件公开了注射成型的喷嘴预制件（100）。 更具体地，公开了具有底切特征（120A，120B，120C）的注射成型的喷嘴预制件（100）。 底切特征（120A，120B，120C）从基底（110）的主表面延伸，并且具有至少两个不平行的轴线。 还公开了由聚丙烯制成的注射成型喷嘴预制件。
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公开(公告)号：US20220410511A1
公开(公告)日：2022-12-29
申请号：US17780560
申请日：2020-12-01
发明人： Gregg A. Ambur , Douglas S. Dunn , Henry A. Kostalik, IV , Christopher S. DeGraw , Thomas P. Klun , Benjamin R. Coonce , Richard J. Pokorny , Chunjie Zhang , Laurent Froissard , Joseph S. Warner
摘要： An optical assembly (200) including an encapsulated multilayer optical film (250). Methods of making and using such optical assemblies also are disclosed.
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