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公开(公告)号：US09168856B2
公开(公告)日：2015-10-27
申请号：US14555962
申请日：2014-11-28
发明人： Kyo Min Lee , Jong Wook Lee , Choul Won So
摘要： The present invention relates to a hybrid seat frame for a vehicle and provides a hybrid seat frame for a vehicle including a main frame formed of glass fiber and a reinforced frame formed of carbon fiber to secure stiffness in a direction perpendicular to the longitudinal direction and torsional stiffness and to reduce its weight, thereby improving fuel efficiency of the vehicle.
摘要翻译： 本发明涉及一种用于车辆的混合式座椅框架，并提供一种用于车辆的混合式座椅框架，其包括由玻璃纤维形成的主框架和由碳纤维形成的增强框架，以在垂直于纵向方向和扭转的方向上确保刚度 刚度并减轻其重量，从而提高车辆的燃料效率。
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62.发明申请POLYMER RESIN COMPOSITION FOR PREPARING HOLLOW FIBER MEMBRANE, PREPARATION METHOD OF HOLLOW FIBER MEMBRANE, AND HOLLOW FIBER MEMBRANE 审中-公开用于制备中空纤维膜的聚合物树脂组合物，中空纤维膜的制备方法和中空纤维膜公开(公告)号：US20150144551A1
公开(公告)日：2015-05-28
申请号：US14552756
申请日：2014-11-25
发明人： Jin Won LEE , Bum Jin PARK
CPC分类号： B01D71/34 , B01D67/0011 , B01D69/02 , B01D69/08 , B01D69/081 , B01D69/087 , B01D2323/30 , B01D2325/24 , B01D2325/30
摘要： The present invention relates to a polymer resin composition for preparing a hollow fiber membrane, including: a vinylidene fluoride-based polymer resin; a good solvent; a poor solvent; and one or more compounds selected from the group consisting of a bicycloalkane having 5 to 15 carbons mono- or poly-substituted with a carboxylic acid metal salt functional group and a peroxide, a preparation method of a hollow fiber membrane using the polymer
摘要翻译： 本发明涉及一种中空纤维膜的制备用聚合物树脂组合物，包括：偏二氟乙烯类聚合物树脂; 好溶剂; 溶剂不良 和一种或多种选自由羧酸金属盐官能团单取代或多取代的碳原子数为5〜15的双环烷烃和过氧化物，使用该聚合物的中空纤维膜的制备方法
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公开(公告)号：US08895784B2
公开(公告)日：2014-11-25
申请号：US13890538
申请日：2013-05-09
发明人： Kyung-Jun Kim , Chun-Sik Byun , Jin-Heung Kim , Hui-Chan Kim , Young-Jong Seo
IPC分类号： C07C209/16 , C07C209/26 , C07C213/02 , B01J23/75 , B01J23/89 , B01J23/83 , B01J23/10
CPC分类号： B01J23/894 , B01J23/10 , B01J23/75 , B01J23/83 , B01J37/031 , C07C209/26 , C07C213/02 , C08G73/00
摘要： The present invention relates to a catalyst for reductive amination-reaction, and uses thereof. The catalyst according to the present invention can show high amine conversion rate because it can maintain the catalytic activity even in the presence of moisture especially while maintaining the balance of dehydrogenation and hydrogenation reaction basically. Accordingly, the catalyst can be usefully used for preparing a polyetheramine compound through reductive amination-reaction not only in a continuous preparation process but also in a batch preparation process, irrespective of the existence of moisture.
摘要翻译： 本发明涉及用于还原胺化反应的催化剂及其用途。 根据本发明的催化剂可以显示高的胺转化率，因为即使在水分存在下也能保持催化活性，特别是在基本上保持脱氢和氢化反应的平衡的同时。 因此，无论是否存在水分，催化剂不仅可以在连续制备方法中而且在批量制备方法中可用于通过还原胺化反应制备聚醚胺化合物。
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公开(公告)号：US20140206806A1
公开(公告)日：2014-07-24
申请号：US13923887
申请日：2013-06-21
发明人： Hak-Soo Kim , Kyeong-Hoon Jang , Dae-Sik Kim , Jung-Gyun Noh , Han-Ki Lee , Sung-Min Cho , Kyung-Hoon Kim , Byung-Kook Nam
IPC分类号： C08L53/00
CPC分类号： C08L23/12 , C08K3/34 , C08L23/10 , C08L23/16 , C08L23/22 , C08L33/26 , C08L2205/025 , C08L2205/03 , C08K3/00 , C08L23/08
摘要： Disclosed are a polyolefin-based resin composition having excellent scratch resistance and low glossiness, a preparation method thereof, and automobile interior and exterior materials fabricated therefrom. The polyolefin-based resin composition comprises about 56 to 97% by weight of a polypropylene block copolymer resin, about 1 to 9% by weight of a thermoplastic elastomer rubber, about 1 to 30% by weight of an inorganic filler, and about 1 to 5% by weight of a fluoroacrylamide-based copolymer based on a total weight of the composition.
摘要翻译： 公开了具有优异的耐擦伤性和低光泽度的聚烯烃类树脂组合物，其制备方法以及由其制造的汽车内外装饰材料。 聚烯烃基树脂组合物包含约56至97重量％的聚丙烯嵌段共聚物树脂，约1至9重量％的热塑性弹性体橡胶，约1至30重量％的无机填料和约1至 基于组合物的总重量的5重量％的氟代丙烯酰胺基共聚物。
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公开(公告)号：US20140179952A1
公开(公告)日：2014-06-26
申请号：US13890538
申请日：2013-05-09
发明人： Kyung-Jun Kim , Chun-Sik Byun , Jin-Heung Kim , Hui-Chan Kim , Young-Jong Seo
IPC分类号： B01J23/89 , C07C213/02 , B01J23/83
CPC分类号： B01J23/894 , B01J23/10 , B01J23/75 , B01J23/83 , B01J37/031 , C07C209/26 , C07C213/02 , C08G73/00
摘要： The present invention relates to a catalyst for reductive amination-reaction, and uses thereof. The catalyst according to the present invention can show high amine conversion rate because it can maintain the catalytic activity even in the presence of moisture especially while maintaining the balance of dehydrogenation and hydrogenation reaction basically. Accordingly, the catalyst can be usefully used for preparing a polyetheramine compound through reductive amination-reaction not only in a continuous preparation process but also in a batch preparation process, irrespective of the existence of moisture.
摘要翻译： 本发明涉及用于还原胺化反应的催化剂及其用途。 根据本发明的催化剂可以显示高的胺转化率，因为即使在水分存在下也能保持催化活性，特别是在基本上保持脱氢和氢化反应的平衡的同时。 因此，无论是否存在水分，催化剂不仅可以在连续制备方法中而且在批量制备方法中可用于通过还原胺化反应制备聚醚胺化合物。
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公开(公告)号：US20140162104A1
公开(公告)日：2014-06-12
申请号：US14182453
申请日：2014-02-18
发明人： Peter Lex , Nathan Coad
CPC分类号： H01M4/668 , H01M4/0471 , H01M4/8875 , H01M4/96 , H01M8/0213 , H01M8/0221 , H01M8/0226 , H01M8/188 , H01M10/365 , H01M10/46 , H01M12/085 , H02J1/10 , H02J7/34 , Y02E60/128 , Y02E60/50 , Y02E60/528
摘要： An improved chemical composition and manufacturing process for a battery electrode are disclosed. This battery electrode may be later arranged in flowing electrolyte battery cells. Battery electrode material formulation may include a mixture of polypropylene, carbon black, graphite, bonding additives and other substances in different concentrations. The inclusion of graphite may reduce the amount of carbon black in the mixture, thereby reducing the swelling of the battery electrode in the presence of bromine. Moreover, material formulation may reduce warpage caused by the swelling of electrode material, and may additionally improve the performance and properties of flowing electrolyte batteries. An extrusion molding process may be employed in order to fabricate the disclosed battery electrode.
摘要翻译： 公开了改进的电池电极的化学组成和制造方法。 该电池电极可以稍后布置在流动的电解质电池单元中。 电池电极材料制剂可以包括聚丙烯，炭黑，石墨，粘合添加剂和不同浓度的其它物质的混合物。 包含石墨可以减少混合物中的炭黑的量，从而在溴存在下减少电池电极的溶胀。 此外，材料配方可以减少由电极材料的膨胀引起的翘曲，并且还可以提高流动的电解质电池的性能和性能。 为了制造所公开的电池电极，可以采用挤压成型方法。
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公开(公告)号：US20140162096A1
公开(公告)日：2014-06-12
申请号：US14182487
申请日：2014-02-18
发明人： Peter Lex , Nathan Coad
CPC分类号： H01M2/38 , B29B9/06 , B29C45/0001 , C08L23/12 , H01M2/40 , H01M8/0273 , H01M8/04283 , H01M12/085 , Y02E60/128
摘要： Disclosed herein are formulation components for the manufacturing of a flow frame structure that can be integrated in flowing electrolyte batteries. These formulation components for manufacturing flow frames may include, but are not limited to, polypropylene, glass fiber, a coupling agent and an elastomer. A mixing and extrusion process may be employed to formulate the material and produce pre-formulated pellets for the manufacturing of flow frames. As flow frames may be integrated with electrodes (or membranes), the disclosed flow frame formulation may achieve a desired Melt Flow Index (MFI) range and may allow an improved bonding between electrodes (or membranes) and flow frame, therefore, simplifying manufacturing process and achieving higher performance and longer lifetime of flowing electrolyte batteries.
摘要翻译： 本文公开了用于制造可结合在流动的电解质电池中的流动框架结构的制剂组分。 用于制造流动框架的这些制剂组分可以包括但不限于聚丙烯，玻璃纤维，偶联剂和弹性体。 可以使用混合和挤出方法来配制材料并产生用于制造流动框架的预先配制的颗粒。 由于流动框架可以与电极（或膜）集成，所公开的流动框架配方可以实现期望的熔体流动指数（MFI）范围，并且可以允许电极（或膜）和流动框架之间的改进的结合，因此简化了制造过程 并实现更高的性能和更长的流动电解质电池寿命。
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公开(公告)号：US20240317992A1
公开(公告)日：2024-09-26
申请号：US18269604
申请日：2021-11-19
发明人： Min Soo LEE , Chan Moo PARK , Yeong Deuk SEO , Sang Hwa LEE
CPC分类号： C08L67/02 , C08J5/043 , C08K7/14 , C08J2367/02 , C08J2469/00 , C08K2201/004 , C08L2205/035
摘要： A thermoplastic resin composition of the present invention comprises: about 100 parts by weight of a polyester resin; about 5-25 parts by weight of a polycarbonate resin; about 50-150 parts by weight of a flat-type glass fiber; about 1.5-15 parts by weight of an epoxy-modified olefin-based copolymer; and about 0.5-10 parts by weight of a polyether ester copolymer, wherein the weight ratio of the epoxy-modified olefin-based copolymer and the polyether ester copolymer is about 1:0.06 to about 1:3.75. The thermoplastic resin composition has excellent metal bonding, impact resistance, rigidity, balance of these physical properties, and the like.
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公开(公告)号：US20240218178A1
公开(公告)日：2024-07-04
申请号：US18288857
申请日：2022-04-26
发明人： Hyun Je LEE , Seong Woo KANG
CPC分类号： C08L77/02 , C08K13/02 , C08K2003/323 , C08K2003/387 , C08K5/5205 , C08K5/521 , C08K5/5313 , C08K7/14
摘要： Provided are a thermoplastic resin composition with excellent flame retardancy, electrical insulation and mechanical properties, and a molded product using same, the composition comprising, on the basis of 100 parts by weight of a base material comprising (A) 30-70 wt % of a polyamide resin, (B) 5-30 wt % of a phosphorus-based flame retardant, (C) 1-10 wt % of a melamine-based flame retardant and (D) 20-40 wt % of glass fiber: (E) 0.5-5 parts by weight of zinc borate; and (F) 0.5-3 parts by weight of a fluorinated polyolefin, wherein the weight ratio of the zinc borate (E) and the fluorinated polyolefin (F) is 1:2 to 1:10.
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公开(公告)号：US11993702B2
公开(公告)日：2024-05-28
申请号：US17858378
申请日：2022-07-06
发明人： Jin Young Yoon , Hee Joon Lee , Dong Eun Cha , Sun Jun Kwon , Chun Ho Park , Seung Ryong Jeong , Kyung Hwan Lim , Eun Hwa Jang
CPC分类号： C08L23/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2205/24 , C08L23/10 , C08L23/16 , C08L2205/025 , C08L2205/03 , C08F2500/30
摘要： The present disclosure provides a thermoplastic resin composition having high rigidity and a low coefficient of linear thermal expansion and a molded article including the same. Specifically, the thermoplastic resin composition includes a base resin including at least two polypropylene-based resins having different melt indexes, an elastomer having a melt index (190° C., 2.16 kg) of 20 g/10 min to 35 g/10 min as measured by ASTM D1238, and inorganic particles, and has a flexural modulus (FM) of 2,500 MPa or more and a coefficient of linear thermal expansion (CLTE) of 60 μm/m° C. or less.
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