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1.发明授权Antibiofouling composition, antibiofouling membrane and method for forming the same 有权抗菌污垢组合物，抗菌膜及其形成方法公开(公告)号：US09346022B2
公开(公告)日：2016-05-24
申请号：US13442017
申请日：2012-04-09
申请人： Yung Chang , Ruoh-chyu Ruaan , Yen-Che Chiag , Wen-Yih Chen
发明人： Yung Chang , Ruoh-chyu Ruaan , Yen-Che Chiag , Wen-Yih Chen
IPC分类号： B01D71/28 , B01D69/12 , C09D153/00 , B01D71/76 , B01D71/80 , C09D5/16 , C08F293/00 , B01D65/08 , B01D71/34 , B01D71/36 , B01D71/40 , B01D71/52
CPC分类号： B01D69/12 , B01D71/28 , B01D71/34 , B01D71/36 , B01D71/40 , B01D71/52 , B01D71/76 , B01D71/80 , B01D2325/38 , B01D2325/48 , C08F293/005 , C09D5/1668 , C09D153/00
摘要： The present invention provides an antibiofouling composition, an antibiofouling membrane and a method for forming the same. The antibiofouling composition comprises a copolymer and at least one solvent. The copolymer comprises at least one hydrophobic segment and at least one antibiofouling segment where the hydrophobic segment comprises a plurality of hydrophobic moieties and the antibiofouling segment comprises a plurality of antibiofouling moieties. The molar ratio of the total of hydrophobic moieties to the total of the antibiofouling moieties is 0.5˜6.0.
摘要翻译： 本发明提供了一种抗污垢组合物，抗污垢膜及其形成方法。 抗污染组合物包含共聚物和至少一种溶剂。 共聚物包含至少一个疏水链段和至少一个抗生物链段，其中疏水链段包含多个疏水部分，并且抗生物链段包含多个抗结垢部分。 疏水部分的总量与抗结块部分的总量的摩尔比为0.5〜6.0。
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2.发明申请Antibiofouling Composition, Antibiofouling Membrane And Method For Forming The Same 有权抗菌污垢组合物，抗菌膜和其形成方法公开(公告)号：US20130228511A1
公开(公告)日：2013-09-05
申请号：US13442017
申请日：2012-04-09
申请人： Yung Chang , Ruoh-chyu Ruaan , Yen-Che Chiag , Wen-Yih Chen
发明人： Yung Chang , Ruoh-chyu Ruaan , Yen-Che Chiag , Wen-Yih Chen
IPC分类号： B01D71/82 , C09D5/16 , B05D3/00 , C08F293/00 , C08F220/28 , B05D5/00 , C09D153/00 , C09D133/14
CPC分类号： B01D69/12 , B01D71/28 , B01D71/34 , B01D71/36 , B01D71/40 , B01D71/52 , B01D71/76 , B01D71/80 , B01D2325/38 , B01D2325/48 , C08F293/005 , C09D5/1668 , C09D153/00
摘要： The present invention provides an antibiofouling composition, an antibiofouling membrane and a method for forming the same. The antibiofouling composition comprises a copolymer and at least one solvent. The copolymer comprises at least one hydrophobic segment and at least one antibiofouling segment where the hydrophobic segment comprises a plurality of hydrophobic moieties and the antibiofouling segment comprises a plurality of antibiofouling moieties. The molar ratio of the total of hydrophobic moieties to the total of the antibiofouling moieties is 0.5˜6.0.
摘要翻译： 本发明提供了一种抗污垢组合物，抗污垢膜及其形成方法。 抗污染组合物包含共聚物和至少一种溶剂。 共聚物包含至少一个疏水链段和至少一个抗生物链段，其中疏水链段包含多个疏水部分，并且抗生物链段包含多个抗结垢部分。 疏水部分的总量与抗结块部分的总量的摩尔比为0.5〜6.0。
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公开(公告)号：US20090162662A1
公开(公告)日：2009-06-25
申请号：US11963406
申请日：2007-12-21
申请人： Yung Chang , Ruoh-Chyu Ruaan , Wen-Yih Chen , Akon Higuchi , Yan-Che Chiang , Juin-Yih Lai
发明人： Yung Chang , Ruoh-Chyu Ruaan , Wen-Yih Chen , Akon Higuchi , Yan-Che Chiang , Juin-Yih Lai
CPC分类号： B01D67/0023 , B01D61/145 , B01D69/02 , B01D71/34 , B01D2323/38 , B01D2325/18 , B01D2325/28 , Y10T428/31504 , Y10T428/31536 , Y10T428/3154 , Y10T428/31544 , Y10T428/31935
摘要： The present invention discloses a method for forming a low biofouling filtration membrane. First, an ozone treatment is performed to a fluorine-based porous membrane to introduce peroxides on surface. Afterwards, a first grafting polymerization is initiated from the peroxides, and functional monomers are polymerized to introduce halide groups on surface. Finally, a second grafting polymerization is initiated from the halide groups, and macro-monomers are polymerized to introduce zwitterionic group on surface, so as to form the low biofouling filtration membrane.
摘要翻译： 本发明公开了一种形成低生物污垢过滤膜的方法。 首先，对氟系多孔膜进行臭氧处理以在表面引入过氧化物。 之后，从过氧化物引发第一次接枝聚合，并将官能单体聚合以在表面上引入卤化物基团。 最后，从卤化物基团引发第二次接枝聚合，聚合大分子单体以在表面引入两性离子基团，形成低生物污垢过滤膜。
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公开(公告)号：US08062751B2
公开(公告)日：2011-11-22
申请号：US11963406
申请日：2007-12-21
申请人： Yung Chang , Ruoh-Chyu Ruaan , Wen-Yih Chen , Akon Higuchi , Yan-Che Chiang , Juin-Yih Lai
发明人： Yung Chang , Ruoh-Chyu Ruaan , Wen-Yih Chen , Akon Higuchi , Yan-Che Chiang , Juin-Yih Lai
CPC分类号： B01D67/0023 , B01D61/145 , B01D69/02 , B01D71/34 , B01D2323/38 , B01D2325/18 , B01D2325/28 , Y10T428/31504 , Y10T428/31536 , Y10T428/3154 , Y10T428/31544 , Y10T428/31935
摘要： The present invention discloses a method for forming a low biofouling filtration membrane. First, an ozone treatment is performed to a fluorine-based porous membrane to introduce peroxides on surface. Afterwards, a first grafting polymerization is initiated from the peroxides, and functional monomers are polymerized to introduce halide groups on surface. Finally, a second grafting polymerization is initiated from the halide groups, and macro-monomers are polymerized to introduce zwitterionic group on surface, so as to form the low biofouling filtration membrane.
摘要翻译： 本发明公开了一种形成低生物污垢过滤膜的方法。 首先，对氟系多孔膜进行臭氧处理以在表面引入过氧化物。 之后，从过氧化物引发第一次接枝聚合，并将官能单体聚合以在表面上引入卤化物基团。 最后，从卤化物基团引发第二次接枝聚合，聚合大分子单体以在表面引入两性离子基团，形成低生物污垢过滤膜。
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公开(公告)号：US20120067821A1
公开(公告)日：2012-03-22
申请号：US13095976
申请日：2011-04-28
申请人： Yung Chang , Ruoh-Chyu Ruaan , Ging-Ho Hsiue
发明人： Yung Chang , Ruoh-Chyu Ruaan , Ging-Ho Hsiue
CPC分类号： A61M1/3635 , A61M1/0281 , B01D2239/0435 , B01D2239/0654 , B01D2239/1216 , D06M14/08
摘要： The present invention discloses a filter medium for removing leukocytes from a leukocyte-containing sample, comprising: a substrate and a first polymer. The first polymer forms cross-linked networks or polymer brushes on the substrate and comprising charged groups or latent charged groups to control the electrical characteristic of the first polymer. The surface of the substrate formed with the first polymer possesses a specific charge distribution having charged domains and zwitterionic non-charged domains.
摘要翻译： 本发明公开了一种用于从含白细胞的样品中除去白细胞的过滤介质，包括：基底和第一聚合物。 第一聚合物在衬底上形成交联网络或聚合物刷，并且包括带电基团或潜电荷基团以控制第一聚合物的电特性。 用第一聚合物形成的基材的表面具有具有带电域和两性离子非带电畴的特定电荷分布。
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公开(公告)号：US08980232B2
公开(公告)日：2015-03-17
申请号：US12953036
申请日：2010-11-23
申请人： Yung Chang , Yu-Ju Shih , Bor-Shiunn Lee , Ruoh-Chyu Ruaan , Da-Ming Wang , Juin-Yih Lai
发明人： Yung Chang , Yu-Ju Shih , Bor-Shiunn Lee , Ruoh-Chyu Ruaan , Da-Ming Wang , Juin-Yih Lai
CPC分类号： A61K8/90 , A01N41/08 , A61K2800/5424 , A61K2800/5426 , A61K2800/5428 , A61K2800/594 , A61K2800/884 , A61Q11/00
摘要： A dental care product comprises an orally acceptable carrier or excipient, and a bacterial resistance copolymer, which comprises a zwitterionic block and a charged anchoring block, wherein the anchoring block binds to tooth surfaces by electrostatic attraction, and the zwitterionic block extends outwardly to reduce the attachment of bacteria to tooth surfaces.
摘要翻译： 牙科护理产品包括口服可接受的载体或赋形剂和细菌抗性共聚物，其包含两性离子嵌段和带电荷的锚固嵌段，其中所述锚定嵌段通过静电吸附与牙齿表面结合，并且所述两性离子嵌段向外延伸以减少 细菌附着到牙齿表面。
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公开(公告)号：US20110160392A1
公开(公告)日：2011-06-30
申请号：US12648761
申请日：2009-12-29
申请人： Yung Chang , Wen-Yih Chen
发明人： Yung Chang , Wen-Yih Chen
IPC分类号： C08L77/00
CPC分类号： C09D133/26 , C08F220/38 , C08L2312/00 , Y10T428/265 , C08F220/56
摘要： The present invention discloses statistical antibiofouling nonionic-zwitterionic copolymers. The antibiofouling nonionic-zwitterionic copolymers are with the LCST (Lower Critical Solution Temperature) and/or UCST (Upper Critical Solution Temperature), and with increasing content of the nonionic monomers, the LCST and/or UCST of copolymers varies.
摘要翻译： 本发明公开了统一的抗结块非离子 - 两性离子共聚物。 抗污垢非离子 - 两性离子共聚物与LCST（较低临界溶液温度）和/或UCST（上临界溶液温度）一起使用，随着非离子单体含量的增加，共聚物的LCST和/或UCST变化。
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公开(公告)号：US08288472B2
公开(公告)日：2012-10-16
申请号：US12648761
申请日：2009-12-29
申请人： Yung Chang , Wen-Yih Chen
发明人： Yung Chang , Wen-Yih Chen
IPC分类号： C08L77/00
CPC分类号： C09D133/26 , C08F220/38 , C08L2312/00 , Y10T428/265 , C08F220/56
摘要： The present invention discloses statistical antibiofouling nonionic-zwitterionic copolymers. The antibiofouling nonionic-zwitterionic copolymers are with the LCST (Lower Critical Solution Temperature) and/or UCST (Upper Critical Solution Temperature), and with increasing content of the nonionic monomers, the LCST and/or UCST of copolymers varies.
摘要翻译： 本发明公开了统一的抗结块非离子 - 两性离子共聚物。 抗污垢非离子 - 两性离子共聚物与LCST（较低临界溶液温度）和/或UCST（上临界溶液温度）一起使用，随着非离子单体含量的增加，共聚物的LCST和/或UCST变化。
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公开(公告)号：US20070245869A1
公开(公告)日：2007-10-25
申请号：US11408401
申请日：2006-04-21
申请人： Robert Welsh , Kathy DiPasquale , Daniel Lopano , John Buck , Carl Merhar , Yung Chang , Nicholas Achterberg
发明人： Robert Welsh , Kathy DiPasquale , Daniel Lopano , John Buck , Carl Merhar , Yung Chang , Nicholas Achterberg
IPC分类号： B23D45/06
CPC分类号： B23D45/068 , B23D47/025 , B27B5/16 , B27B5/29 , Y10T83/727 , Y10T83/7705 , Y10T83/773
摘要： A table saw has a base assembly, a table assembly supported by the base assembly, and a saw assembly supported by at least one of the table assembly and the base assembly. The saw assembly includes a saw blade extending through the table assembly. The base assembly has at least one tube connected to the table assembly.
摘要翻译： 台锯具有基座组件，由基座组件支撑的工作台组件和由桌子组件和基座组件中的至少一个支撑的锯组件。 锯组件包括延伸穿过工作台组件的锯片。 基座组件具有连接到工作台组件的至少一个管。
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公开(公告)号：US09393194B2
公开(公告)日：2016-07-19
申请号：US12953110
申请日：2010-11-23
申请人： Yung Chang , Yu-Ju Shih
发明人： Yung Chang , Yu-Ju Shih
IPC分类号： A61K9/14 , A61K31/7052 , A61K9/00 , A61K47/34 , A61K47/48
CPC分类号： A61K9/0019 , A61K47/34 , A61K47/48176 , A61K47/58
摘要： The present invention discloses a biocarrier for delivery of a bioactive substance near/into a target cell, comprising a bioactive substance-loaded core with a first electricity, and one or more block copolymer, each block copolymer comprising a zwitterionic block and an anchoring block with an initial electricity opposite to the first electricity, wherein the anchoring block binds to the core by electrostatic attraction, and the zwitterionic block extends outwardly to increase the biocarrier stability in mammalian blood. Additionally, the present invention also discloses a method of using the biocarrier.
摘要翻译： 本发明公开了一种用于在靶细胞附近/进入生物活性物质的生物载体，其包含具有第一电的生物活性物质负载芯和一种或多种嵌段共聚物，每个嵌段共聚物包含两性离子嵌段和具有 与第一次电相反的初始电力，其中锚定块通过静电吸引与核结合，并且两性离子嵌段向外延伸以增加哺乳动物血液中的生物载体稳定性。 另外，本发明还公开了使用该生物载体的方法。
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