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51. 发明授权

US06623866B2 Multilayer films including anti-block 失效
公开(公告)号：US06623866B2
公开(公告)日：2003-09-23
申请号：US09826158
申请日：2001-04-04
申请人： Robert A. Migliorini , Salvatore J. Pellingra , Karen A. Sheppard
发明人： Robert A. Migliorini , Salvatore J. Pellingra , Karen A. Sheppard
IPC分类号： B32B2732
CPC分类号： B32B27/08 , B32B7/12 , B32B27/18 , B32B27/304 , B32B27/306 , B32B27/32 , B32B38/0008 , B32B2038/0092 , B32B2250/24 , B32B2307/41 , B32B2307/518 , B32B2307/746 , B32B2310/0445 , B32B2310/14 , B32B2323/043 , B32B2323/046 , B32B2323/10 , B32B2327/00 , B32B2329/04 , B32B2331/04 , Y10T428/2495 , Y10T428/24959 , Y10T428/24967 , Y10T428/24975 , Y10T428/254 , Y10T428/256 , Y10T428/258 , Y10T428/259 , Y10T428/31913 , Y10T428/3192 , Y10T428/31928
摘要： Multilayer films are contemplated. Specifically, films containing 3, 4, 5, 6 or more layers. Anti-block will be included in a tie layer, contiguous to a skin layer and a core layer. The film may contain one or two skin layers. If there are two tie layers, the anti-block may be found in one or both. Metallized films made from the multilayer films are also contemplated. Use of the multilayer films in packaging, imaging, or labeling, is further contemplated.

52. 发明申请

US20020048665A1 Bright indium-metallized formable film laminate 有权
标题翻译：明亮的铟金属成形薄膜层压板
公开(公告)号：US20020048665A1
公开(公告)日：2002-04-25
申请号：US09882601
申请日：2001-06-15
发明人： Thomas R. Fields , Don Smith , Quan Song , Mark O. Outlaw , Kenneth W. Dick
IPC分类号： B32B015/08 , B32B003/10
CPC分类号： B32B15/082 , B32B7/12 , B32B15/08 , B32B27/304 , B32B2255/10 , B32B2255/205 , B32B2307/406 , B32B2327/00 , Y10T428/24917 , Y10T428/31 , Y10T428/3154 , Y10T428/31551 , Y10T428/31678 , Y10T428/31855
摘要： Disclosed is a bright metallized formable film laminate having excellent optical and deformation properties. The bright metallized formable film laminate preferably includes a formable, weatherable clear coat film comprising polyvinylidene difluoride, a formable clear coat leveling layer on the weatherable clear coat film, and a discontinuous layer of indium islands deposited on the formable leveling layer, opposite said weatherable clear coat film. Also disclosed are methods of making such bright metallized formable film laminates.
摘要翻译：公开了一种具有优异的光学和变形特性的明亮的金属化可成形薄膜层压板。明亮的金属化可成膜层压板优选包括可形成的耐候性透明涂层膜，其包含聚偏二氟乙烯，耐候性透明涂膜上的可形成的透明涂层均化层，以及沉积在可成形流平层上的不连续的铟岛层，与所述耐候清洁大衣电影还公开了制造这种光亮金属化可成形薄膜层压材料的方法。

53. 发明申请

US20010052385A1 Extruded polymeric high transparency films 失效
标题翻译：挤出聚合物高透明度薄膜
公开(公告)号：US20010052385A1
公开(公告)日：2001-12-20
申请号：US09898118
申请日：2001-07-03
申请人： Avery Dennison Corporation
发明人： Howard H. Enlow , John J. Markey , John E. Roys , Keith L. Truog , Frederick Young
IPC分类号： B29C047/00
CPC分类号： B32B27/08 , B05D1/265 , B29C47/0004 , B29C47/0021 , B29K2995/0022 , B32B37/153 , B32B38/12 , B32B2255/10 , B32B2255/26 , B32B2307/40 , B32B2307/412 , B32B2309/14 , B32B2309/60 , B32B2309/65 , B32B2327/00 , B44C1/1716 , Y10T156/1028 , Y10T428/254 , Y10T428/269 , Y10T428/3154
摘要： A process for making a protective and decorative surfacing film comprises extrusion coating a solventless polymeric material from an extruder die to form an optically clear first layer on a polyester carrier sheet traveling past the extruder die opening. The extrusion coated first layer is immediately cooled on the carrier sheet to harden it, followed by applying a pigmented second layer to the first layer. The composite paint coat is transferred to a reinforcing backing sheet, after which the carrier sheet is separated from the paint coat to expose the outer surface of the first layer as a high gloss surface with a high distinctness-of-image, providing a transparent protective outer coat for the pigmented second layer. The pigmented second layer can be solvent cast and dried or extruded and hardened as a separate coating on the first layer. The composite paint coat can be bonded to a coextruded size coat and semi-rigid plastic substrate panel to form a thermoformable laminate. Techniques are disclosed for producing extruded clear films of exceedingly high optical clarity using a closed air flow transport and HEPA filtration system that removes airborne particles from the resin handling and extrusion process, thereby preventing micron-sized contaminants naturally present from many sources from entering the process and degrading ultimate film quality.
摘要翻译：制造保护性和装饰性表面膜的方法包括从挤出机模头挤出涂覆无溶剂聚合物材料，以在穿过挤出机模具开口的聚酯载体片材上形成光学透明的第一层。将挤出涂布的第一层立即在载体片上冷却以使其硬化，随后将着色的第二层施加到第一层。将复合涂料转移到增强背衬片材上，然后将载体片材与涂料层分离，将第一层的外表面作为具有高清晰度的高光泽表面露出，提供透明的保护着色第二层的外涂层。着色的第二层可以溶剂浇铸并在第一层上作为单独的涂层进行干燥或挤出和硬化。复合涂料涂层可以粘合到共挤出的大小涂层和半刚性塑料基板上以形成可热成型的层压板。公开了用于使用封闭的气流输送和HEPA过滤系统来生产具有非常高的光学透明度的挤出透明膜的技术，其从树脂处理和挤出过程中除去空气中的颗粒，从而防止许多来源自然存在的微米级污染物进入该过程并降低终极电影质量。

54. 发明授权

US3922456A Polyvinyl butyral composite interlayer for laminated safety glass 失效
标题翻译：用于层压安全玻璃的聚乙烯醇缩丁醛复合中间层
公开(公告)号：US3922456A
公开(公告)日：1975-11-25
申请号：US35536473
申请日：1973-04-27
申请人： MONSANTO CO
发明人： BALDRIDGE DONALD B
IPC分类号： B29C43/30 , B32B17/10 , B32B27/00 , C03C27/12 , B32B3/00
CPC分类号： B32B17/10568 , B29C43/305 , B32B17/10009 , B32B17/10339 , B32B17/10761 , B32B27/00 , B32B37/003 , B32B38/145 , B32B38/1825 , B32B2309/02 , B32B2309/14 , B32B2309/72 , B32B2327/00 , B32B2329/00 , Y10T428/24868 , Y10T428/24876 , Y10T428/24901 , Y10T428/2495 , Y10T428/3163 , Y10T428/31946
摘要： The present invention relates to a polyvinyl butyral composite interlayer for laminated safety glass. A color gradient is printed onto a polyvinyl butyral sheet and the printed surface is then combined to a second sheet of polyvinyl butyral. The composite sheet does not require any dusting to prevent ink strike off and the problem of undesirable ink transfer in rolled sheet material is minimized.
摘要翻译：本发明涉及层压安全玻璃的聚乙烯醇缩丁醛复合中间层。将颜色梯度印刷在聚乙烯醇缩丁醛片上，然后将印刷表面合并到第二片聚乙烯醇缩丁醛中。复合片材不需要任何除尘以防止墨水脱落，并且使卷材中的不希望的墨水转印问题最小化。

55. 发明授权

US3776644A Packet 失效
标题翻译：包
公开(公告)号：US3776644A
公开(公告)日：1973-12-04
申请号：US3776644D
申请日：1972-10-25
申请人： BAKER R
发明人： BAKER R
IPC分类号： A47L13/30 , A47L23/08 , B65D75/26 , B65D75/58 , A46B5/04
CPC分类号： B32B27/12 , A47L13/30 , A47L23/08 , B32B27/08 , B32B27/304 , B32B27/36 , B32B2262/0276 , B32B2307/7242 , B32B2327/00 , B32B2367/00 , B32B2439/00 , B65D75/26 , B65D75/5855 , Y10T428/2419
摘要： The new composite flexible sheet material comprises a base sheet structure made up of a thermoplastic resin layer which is flowable or fusible at predetermined sealing conditions, plus a polyester backing layer non-flowable or non-fusible at said conditions. The thermoplastic layer is thicker than the backing layer. Adhered to the thermoplastic layer is a layer of polyester fibrous material not flowable or fusible at said sealing conditions. The fibrous material layer is capable of being substantially submerged into the thermoplastic layer upon the application of sealing conditions. A preferred invertible envelope-type packet is formed by using a composite sheet having a thermoplastic fusible layer and a non-fusible backing layer, and involves placing the thermoplastic layer inwardly and the backing layer on the exterior of the envelope. Opposing walls of the envelope are united along portions thereof adjacent the envelope cavity. The expanse of the sheet material forming each opposing wall extends beynnd a seal structure along one edge of the envelope cavity to form a pair of outwardly projecting earflaps. Sheet material forming one of the ear-flaps is folded back upon itself over th thermoplastic layer side thereof. Part of this folded back portion extends as a partition member substantially throughout the seal structure along the one edge; and this seal structure along said one edge is temporary and rupturable at the interface between the backing layer of the partition member and the thermoplastic layer of the opposing sheet.
摘要翻译：新的复合柔性片材包括由在预定密封条件下可流动或可熔的热塑性树脂层加上在所述条件下不可流动或不可熔的聚酯背衬层构成的基片结构。热塑性层比背衬层厚。粘附到热塑性层是在所述密封条件下不可流动或易熔的聚酯纤维材料层。在施加密封条件时，纤维材料层能够基本浸没在热塑性层中。通过使用具有热塑性易熔层和不熔融背衬层的复合片材形成优选的可逆包封型包装，并且包括向内放置热塑性层和背衬层在外壳上。信封的相对的壁在与信封腔相邻的部分上结合。形成每个相对壁的片状材料的大片沿着包封腔的一个边缘延伸并形成密封结构，以形成一对向外突出的耳片。形成耳片之一的片材在其热塑性层侧上自身折回。这个折叠部分的一部分沿着一个边缘基本贯穿整个密封结构作为分隔件延伸; 并且沿着所述一个边缘的该密封结构在分隔构件的背衬层和相对的片材的热塑性层之间的界面处是临时的并且可破裂的。

56. 发明授权

US3615038A Laminated container body 失效
标题翻译：层压容器体
公开(公告)号：US3615038A
公开(公告)日：1971-10-26
申请号：US3615038D
申请日：1970-04-21
申请人： AMERICAN CAN CO
发明人： BROWNOLD CHARLES ROBERT , KARAS RICHARD JOSEPH , MAEDER HENRY GERMANUS JR
IPC分类号： B65D1/28 , B65D65/40 , B65D25/14
CPC分类号： B32B27/08 , B32B1/02 , B32B27/304 , B32B27/32 , B32B2307/71 , B32B2307/7242 , B32B2307/7265 , B32B2323/043 , B32B2323/046 , B32B2327/00 , B32B2327/06 , B32B2439/00 , B65D1/28 , Y10T428/24595
摘要： A CONTAINER FOR PACKAGING A FOOD PRODUCT SUCH AS HAM OR THE LIKE IS MADE FROM A PLASTIC LAMINATE COMPRISING TWO OUTER LAYERS OF HIGH DENSITY POLYETHYLENE, TWO ADJACENT LAYERS OF LOW DENSITY POLYETHYLENE, AND A CENTRAL LAYER OF SARAN.

57. 发明申请

US20170341357A1 METHOD FOR PRE-PREG MANUFACTURING 审中-公开
公开(公告)号：US20170341357A1
公开(公告)日：2017-11-30
申请号：US15163180
申请日：2016-05-24
申请人： The Boeing Company
发明人： Hardik Dalal , Alain A. Adjorlolo , Adam F. Gross , Elena M. Sherman , John J. Vajo , Andrew P. Nowak , Brad Andrew Coxon , Kurtis Willden , Daniel M. Rotter , Stephen Lee Metschan , Berryinne Decker
IPC分类号： B32B37/02
CPC分类号： B32B37/02 , B29C33/68 , B29C37/0075 , B29C70/541 , B29C70/543 , B32B2327/00 , B32B2367/00
摘要： A method of making a composite part comprises covering a mold tool for a composite part with a parting film, the parting film comprising a polymer sheet and a pressure sensitive adhesive. The parting film is positioned so that the polymer sheet is between the mold tool and the pressure sensitive adhesive. At least one layer of pre-preg is layed up on the parting film covering the mold tool to form a layed-up composite part. The pre-preg comprises an adhesive. The layed-up composite part is removed from the parting film.

58. 发明授权

US09732198B2 Mono- and multi-layer blown films 有权
公开(公告)号：US09732198B2
公开(公告)日：2017-08-15
申请号：US15370030
申请日：2016-12-06
申请人： BASF SE
发明人： Klaus Stoll , Karl-Heinz Hornbach
IPC分类号： C08J5/18 , B29D7/01 , B29C47/00 , B32B27/08 , C08L23/10 , B29C47/06 , B29C55/00 , B29C55/28 , B32B27/32 , C08J3/22 , C08L23/02 , B29K23/00 , B29K105/00
CPC分类号： C08J5/18 , B29C47/0004 , B29C47/0021 , B29C47/0026 , B29C47/0033 , B29C47/0057 , B29C47/065 , B29C55/005 , B29C55/28 , B29D7/01 , B29K2023/12 , B29K2023/14 , B29K2105/0005 , B29K2105/0008 , B29K2105/0044 , B29K2105/0085 , B29K2105/0094 , B29K2995/0026 , B29K2995/0077 , B32B7/12 , B32B27/08 , B32B27/18 , B32B27/304 , B32B27/306 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2307/21 , B32B2307/71 , B32B2307/746 , B32B2323/043 , B32B2323/046 , B32B2323/10 , B32B2327/00 , B32B2329/04 , B32B2331/04 , B32B2367/00 , B32B2377/00 , C08J3/22 , C08J2323/10 , C08J2323/12 , C08J2323/14 , C08L23/02 , C08L23/10 , C08L2666/06
摘要： An extruded air cooled blown film having a) a total thickness of 5 to 500 μm, b) a mono-layer structure or 2 to 9 coextruded layers, c) at least one layer L containing a polymer selected from the group consisting of polypropylene homopolymers, polypropylene random copolymers, hetero-phasic polypropylene block copolymers, or any mixtures thereof, said polymer having a melt flow rate, according to ASTM D-1238, of 0.1 to 10 dg/min at 230° C. and 2.16 kg, said layer L further containing 0.001 to 2%, relative to the weight of the polymer, of a particular nucleating agent, and optionally d) a Modulus according to EN ISO 527 enhanced by at least 10% versus a reference film without the nucleating agent.

59. 发明申请

US20140023843A1 MULTILAYER HEAT SHRINKABLE FILM COMPRISING STYRENE POLYMER OR A BLEND OF STYRENE POLYMERS 审中-公开
标题翻译：包含苯乙烯聚合物或苯乙烯聚合物混合物的多层热收缩膜
公开(公告)号：US20140023843A1
公开(公告)日：2014-01-23
申请号：US13948305
申请日：2013-07-23
申请人： George Roussos
发明人： George Roussos
IPC分类号： B32B27/08 , B65D75/00
CPC分类号： B32B27/08 , B29C61/003 , B29K2025/00 , B29L2009/00 , B32B7/12 , B32B27/16 , B32B27/18 , B32B27/30 , B32B27/302 , B32B27/304 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/327 , B32B27/34 , B32B2250/05 , B32B2250/24 , B32B2270/00 , B32B2307/31 , B32B2307/7244 , B32B2307/736 , B32B2307/746 , B32B2309/105 , B32B2323/046 , B32B2325/00 , B32B2327/00 , B32B2333/08 , B32B2377/00 , B32B2439/06 , B32B2439/46 , B32B2439/70 , B32B2553/00 , B65D33/00 , B65D75/002 , Y10T428/1328 , Y10T428/2495 , Y10T428/24975 , Y10T428/24992 , Y10T428/264 , Y10T428/265 , Y10T428/269 , Y10T428/2817 , Y10T428/2826 , Y10T428/31725 , Y10T428/31855 , Y10T428/31917 , Y10T428/31935 , Y10T428/31938
摘要： The present invention provides a multilayer heat shrinkable film incorporating an oxygen barrier material and layer containing a styrene polymer or blend of styrene polymers, where the shrinkage of the film in at least one of MD, TD is at least 30% at 90° C. The invention is further directed to a method of manufacturing a bag from said multilayer heat shrinkable film.
摘要翻译：本发明提供一种包含氧阻隔材料和含有苯乙烯聚合物或苯乙烯聚合物共混物的层的多层热收缩膜，其中MD，TD中的至少一种的膜在90℃下的收缩率至少为30％本发明还涉及从所述多层热收缩膜制造袋的方法。

60. 发明授权

US07579070B2 Multiple layer deposition for improving adhesion 失效
标题翻译：多层沉积用于改善附着力
公开(公告)号：US07579070B2
公开(公告)日：2009-08-25
申请号：US11216829
申请日：2005-08-30
申请人： Lee Rockford
发明人： Lee Rockford
IPC分类号： B32B3/26
CPC分类号： B32B37/00 , B32B2311/02 , B32B2327/00 , H01G4/206 , H01L28/55 , H01L28/65 , Y10S428/901 , Y10T428/249981 , Y10T428/24999 , Y10T428/249991 , Y10T428/249992 , Y10T428/269 , Y10T428/31678
摘要： Methods to improve adhesion of a first material to a second material and electronics devices fabricated using such methods are described. A porous polymer layer is formed on a conductive layer. Forming the porous polymer layer leaves portions of the conductive layer exposed. A porous conductive layer is formed over the porous polymer layer and the exposed portions of the conductive layer. A continuous polymer layer is formed over the porous conductive layer. In one embodiment, the polymer layer includes a ferroelectric polymer, and the conductive layer includes a noble metal, e.g., gold.
摘要翻译：描述了改善第一材料与第二材料的附着力和使用这些方法制造的电子器件的方法。在导电层上形成多孔聚合物层。形成多孔聚合物层使导电层的部分露出。在多孔聚合物层和导电层的暴露部分之上形成多孔导电层。在多孔导电层上形成连续的聚合物层。在一个实施方案中，聚合物层包括铁电聚合物，并且导电层包括贵金属，例如金。

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