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公开(公告)号：US20160326691A1
公开(公告)日：2016-11-10
申请号：US14707233
申请日：2015-05-08
Applicant: Shobha Murari
Inventor： Shobha Murari
IPC: D06M15/55 , D06M15/356
CPC classification number: D06M15/55 , D06L1/14 , D06M11/50 , D06M13/513 , D06M13/5135 , D06M16/003 , D06M2101/40 , D06M2200/35 , D06M2400/01
Abstract: A process to clean carbon fiber fabric of a pre-applied sizing, while simultaneously activating or preparing the fabric to receive a polymer resin is described. The cleaning process and chemistry combines an enzymatic cleaning solution with an oxidizing agent. The enzymatic solution strips the fibers of lubricants, surfactants, and other chemicals of the sizing which might otherwise interfere with interfacial properties and bonding of the fabric to the matrix resin. The inclusion of an oxidizing agent concurrently adds hydroxyl groups to the surface of the fabric allowing for the grafting of organic copolymers to the surface of the fabric, the copolymer being chosen based upon the desired polymer resin. This process provides a customized finished carbon fiber fabric to bond to a specific polymer resin, without interference resulting from an inadequate fiber sizing chemistry. In this way, a customizable finished fabric may be manufactured.
Abstract translation: 描述了一种清洁预先施加的施胶剂的碳纤维织物的过程，同时激活或制备织物以接收聚合物树脂。 清洁过程和化学结合酶清洗溶液与氧化剂。 酶溶液将润滑剂，表面活性剂和其它化学品的纤维剥离，否则可能干扰织物与基体树脂的界面性能和粘结。 同时加入氧化剂同时向织物表面添加羟基，使有机共聚物接枝到织物的表面，共聚物根据所需的聚合物树脂选择。 该方法提供定制的成品碳纤维织物，以结合到特定的聚合物树脂，而不会由于纤维尺寸化学反应不足而产生干扰。 以这种方式，可以制造可定制的成品织物。
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公开(公告)号：US06168835A
公开(公告)日：2001-01-02
申请号：US09439519
申请日：1999-11-12
Applicant: H. Landis Carter , S. Joseph Milletari , Shobha Murari
Inventor： H. Landis Carter , S. Joseph Milletari , Shobha Murari
IPC: B05D302
CPC classification number: B01D46/0001 , B01D39/163 , B01D39/2024 , B01D46/02 , C03C25/1095 , D06M13/165 , D06M13/17 , D06M13/513 , D06M15/256 , D06M15/353 , D06M15/53 , D06M15/55 , D06M2101/32 , D06M2101/34
Abstract: A finishing composition and method for applying the composition to a fabric woven from glass fibers or from a blend of glass fibers and other fibers such as polyamide or polyester. Such finishes significantly enhance the flex life of woven glass fabrics by improving the acid and alkali corrosion resistance of the fibers. The finish, which comprises fluoropolymer and epoxy resin, can be loaded into the fabric in multiple baths. Filtration products can be fabricated from the finished fabrics and they are especially useful for making filter bags used in the bag houses for central power generating stations and similar industries.
Abstract translation: 一种整理组合物和方法，用于将组合物施加到由玻璃纤维或由玻璃纤维和其它纤维如聚酰胺或聚酯的共混物编织的织物上。 通过提高纤维的耐酸碱腐蚀性，这种表面处理可显着提高机织玻璃织物的弯曲寿命。 包含含氟聚合物和环氧树脂的涂饰剂可以在多个浴中装入织物中。 过滤产品可以从成品织物制造，并且特别适用于制造用于中央发电站和类似工业的袋屋的过滤袋。
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公开(公告)号：US09903068B2
公开(公告)日：2018-02-27
申请号：US14707233
申请日：2015-05-08
Applicant: Shobha Murari
Inventor： Shobha Murari
IPC: D06M15/00 , D06M15/55 , D06L1/14 , D06M11/50 , D06M13/513 , D06M16/00 , D06M101/40
CPC classification number: D06M15/55 , D06L1/14 , D06M11/50 , D06M13/513 , D06M13/5135 , D06M16/003 , D06M2101/40 , D06M2200/35 , D06M2400/01
Abstract: A process to clean carbon fiber fabric of a pre-applied sizing, while simultaneously activating or preparing the fabric to receive a polymer resin is described. The cleaning process and chemistry combines an enzymatic cleaning solution with an oxidizing agent. The enzymatic solution strips the fibers of lubricants, surfactants, and other chemicals of the sizing which might otherwise interfere with interfacial properties and bonding of the fabric to the matrix resin. The inclusion of an oxidizing agent concurrently adds hydroxyl groups to the surface of the fabric allowing for the grafting of organic copolymers to the surface of the fabric, the copolymer being chosen based upon the desired polymer resin. This process provides a customized finished carbon fiber fabric to bond to a specific polymer resin, without interference resulting from an inadequate fiber sizing chemistry. In this way, a customizable finished fabric may be manufactured.
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公开(公告)号：US20150140312A1
公开(公告)日：2015-05-21
申请号：US14610458
申请日：2015-01-30
Applicant: H Landis Carter , Shobha Murari
Inventor： H Landis Carter , Shobha Murari
IPC: D06M13/513 , B05D3/00
CPC classification number: D06M13/513 , B05D7/50 , B05D2203/30 , B05D2203/35 , B05D2504/00 , B05D2518/10 , B05D2601/22 , C03C25/1095 , D06M11/00 , D06M11/38 , D06M13/50 , D06M15/55 , D06M15/59 , D06M15/643 , D06M23/08 , D06M2101/40 , Y10T428/249921 , Y10T442/2951
Abstract: A method and product for creating a customizable fabric for specific end-use composites is provided. This method includes creating a three-dimensional matrix on woven fabrics, such as glass or carbon fiber fabrics via the addition of nanoparticles and a coupling agent; and, attaching a functional group compatible to specific resins dependent upon end use. The resulting product is a resin-free fabric with specific functional groups attached, ready to receive a particular polymer resin. Alternatively, the process may continue through to the addition of a polymer resin, resulting in a completed composite product.
Abstract translation: 提供了一种用于为特定最终用途复合材料创建可定制织物的方法和产品。 该方法包括通过添加纳米颗粒和偶联剂在诸如玻璃或碳纤维织物的机织织物上产生三维基质; 并且根据最终用途附加与特定树脂相容的官能团。 所得产品是具有特定官能团的无树脂织物，其接受特定的聚合物树脂。 或者，该方法可以继续加入聚合物树脂，得到完整的复合产品。
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公开(公告)号：US20090221201A1
公开(公告)日：2009-09-03
申请号：US12072961
申请日：2008-02-29
Applicant: H. Landis Carter , Shobha Murari
Inventor： H. Landis Carter , Shobha Murari
CPC classification number: D06M13/50 , C03C25/1095 , D06M15/55 , D06M15/59 , D06M15/643 , D06M23/08 , D06M2101/40 , Y10T442/2951
Abstract: A composition and process in which a silane coupling agent has nano-mineral particles grafted to the silane copolymer molecules in the coupling agent and such coupling agent is applied to a scoured fabric prior to the fabric being coated with a polymeric coating.
Abstract translation: 在织物涂覆聚合物涂层之前，其中将硅烷偶联剂具有接枝到偶联剂中的硅烷共聚物分子上的纳米矿物颗粒和这种偶联剂的组合物和方法施加到洗涤的织物上。
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Patent Agency Ranking
公开(公告)号：US20070218787A1
公开(公告)日：2007-09-20
申请号：US11375291
申请日：2006-03-14
Applicant: H. Carter , Shobha Murari
Inventor： H. Carter , Shobha Murari
IPC: B63B35/79
CPC classification number: B63B35/7909 , B63B35/7906
Abstract: A fiberglass covered recreational board for surfing and other water sports having increased strength and rigidity provided by a longitudinal, central band or bands of higher strength glass fibers such as S Glass and S-2 Glass, or by aramid fibers, or by quartz fibers that are woven into the fiberglass cover as warp threads.
Abstract translation: 玻璃纤维覆盖的休闲板用于冲浪和其他水上运动，具有由纵向，中心带或更高强度的玻璃纤维如S玻璃和S-2玻璃或芳族聚酰胺纤维或石英纤维提供的强度和刚性提高的强度和刚度， 以经线编织在玻璃纤维罩中。
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公开(公告)号：US06896410B2
公开(公告)日：2005-05-24
申请号：US10373434
申请日：2003-02-24
Applicant: H. Landis Carter , Shobha Murari
Inventor： H. Landis Carter , Shobha Murari
CPC classification number: B65F1/0006 , B65F1/1415 , Y10S220/908 , Y10T428/13 , Y10T428/1307 , Y10T428/131 , Y10T428/1314 , Y10T428/1321 , Y10T428/1362 , Y10T442/2213 , Y10T442/2525 , Y10T442/2533 , Y10T442/259
Abstract: Flexible and semi-rigid refuse containers are provided for long term storage of refuse in environments where permafrost conditions prevail. The preferred containers are formed from woven fiberglass coated with a UV resistant polymer such as PVC.
Abstract translation: 提供柔性和半刚性的垃圾箱，用于长期储存多年冻土条件下的垃圾。 优选的容器由涂覆有抗UV聚合物如PVC的编织玻璃纤维形成。
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公开(公告)号：US06720080B2
公开(公告)日：2004-04-13
申请号：US09873401
申请日：2001-06-04
Applicant: Shobha Murari , Richard G. Adams , H. Landis Carter
Inventor： Shobha Murari , Richard G. Adams , H. Landis Carter
IPC: B32B1702
CPC classification number: C08J5/08 , C03C25/40 , C08J2363/00 , H05K1/0366 , H05K2201/0239 , Y10T428/249948 , Y10T428/249969 , Y10T428/31511 , Y10T428/31525 , Y10T428/31529 , Y10T428/31612 , Y10T428/31663 , Y10T442/2992
Abstract: A composition and method for selectively increasing the resin flow and gel time of an epoxy resin that fills the capillary region between filaments in fiberglass yarns making up a woven fabric. The composition and method are used in the lamination of fiberglass reinforced composites such as copper clad laminates for circuit boards and reduces the occurrence of voids in the capillary region.
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公开(公告)号：US09732463B2
公开(公告)日：2017-08-15
申请号：US14610458
申请日：2015-01-30
Applicant: H Landis Carter , Shobha Murari
Inventor： H Landis Carter , Shobha Murari
IPC: D06M13/513 , D06M15/643 , B05D7/00 , C03C25/10 , D06M13/50 , D06M15/55 , D06M15/59 , D06M23/08 , D06M101/40
CPC classification number: D06M13/513 , B05D7/50 , B05D2203/30 , B05D2203/35 , B05D2504/00 , B05D2518/10 , B05D2601/22 , C03C25/1095 , D06M11/00 , D06M11/38 , D06M13/50 , D06M15/55 , D06M15/59 , D06M15/643 , D06M23/08 , D06M2101/40 , Y10T428/249921 , Y10T442/2951
Abstract: A method and product for creating a customizable fabric for specific end-use composites is provided. This method includes creating a three-dimensional matrix on woven fabrics, such as glass or carbon fiber fabrics via the addition of nanoparticles and a coupling agent; and, attaching a functional group compatible to specific resins dependent upon end use. The resulting product is a resin-free fabric with specific functional groups attached, ready to receive a particular polymer resin. Alternatively, the process may continue through to the addition of a polymer resin, resulting in a completed composite product.
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公开(公告)号：US20110183562A1
公开(公告)日：2011-07-28
申请号：US13081907
申请日：2011-04-07
Applicant: H. Landis CARTER , Keith Bendyk , Shobha Murari
Inventor： H. Landis CARTER , Keith Bendyk , Shobha Murari
CPC classification number: D03D15/12 , D02G3/16 , D02G3/185 , D03D1/0052 , D03D15/0016 , D10B2101/20 , D10B2321/02 , D10B2331/14 , Y10T428/2913 , Y10T428/2938 , Y10T442/30 , Y10T442/3049 , Y10T442/3073 , Y10T442/3976
Abstract: A woven article having strands of polyetherimide (PEI) fiber or organic fibers (cyclic polyolefin) and strands of inextensible, heat resistant fiber is disclosed. Preferably warp and weft fibers of PEI are provided wherein said fibers bond together when heated. By using a multiplicity of PEI fibers, heating and compressing the woven article will produce a sheet-like surface on at least one side thereof.
Abstract translation: 公开了具有聚醚酰亚胺（PEI）纤维或有机纤维（环状聚烯烃）和不可伸长的耐热纤维的股线的编织物。 优选提供PEI的经纱和纬纱纤维，其中所述纤维在加热时粘合在一起。 通过使用多个PEI纤维，加热和压缩织造物品将在其至少一侧产生片状表面。
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