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公开(公告)号：DE112014001240T5
公开(公告)日：2016-01-21
申请号：DE112014001240
申请日：2014-03-27
Applicant: AGENCY SCIENCE TECH & RES , IBM
Inventor： COADY DANIEL JOSEPH , DIPIETRO RICHARD ANTHONY , ENGLER AMANDA CATHERINE , HEDRICK JAMES LUPTON , ONG ZHAN-YUIN , TAN JEREMY P K , YANG YI YAN , NG VICTOR W L
IPC: A61K38/10 , A61K31/337
Abstract: Antimikrobielle kationische Polymere mit einer oder zwei kationischen Polycarbonatketten wurden durch organokatalysierte Ringöffnungspolymerisation hergestellt. Ein antimikrobielles kationisches Polymer weist eine Polymerkette auf, die im Wesentlichen aus kationischen Carbonat-Wiederholungseinheiten besteht, die mit einer oder zwei Endgruppen verknüpft sind. Die Endgruppen können eine kovalent gebundene Form einer biologisch aktiven Verbindung wie Cholesterin umfassen. Andere antimikrobielle kationische Polymere weisen eine statistische Copolycarbonatkette auf, die einen kleineren Molenbruch an hydrophoben Wiederholungseinheiten umfasst, die eine kovalent gebundene Form von einem Vitamin E und/oder Vitamin D2 tragen. Die kationischen Polymere weisen hohe Aktivität und Selektivität gegen Gram-negative und Gram-positive Mikroben und Fungi auf.
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公开(公告)号：GB2526953A
公开(公告)日：2015-12-09
申请号：GB201513172
申请日：2014-03-27
Applicant: IBM , AGENCY SCIENCE TECH & RES
Inventor： COADY DANIEL J , DIPIETRO RICHARD ANTHONY , ENGLER AMANDA C , HEDRICK JAMES LUPTON , NG VICTOR W L , ONG ZHAN-YUIN , TAN JEREMY P K , YANG YI YAN
IPC: A61K38/10 , A61K31/337 , C08G65/332
Abstract: Antimicrobial cationic polymers having one or two cationic polycarbonate chains were prepared by organocatalyzed ring opening polymerization. One antimicrobial cationic polymer has a polymer chain consisting essentially of cationic carbonate repeat units linked to one or two end groups. The end groups can comprise a covalently bound form of biologically active compound such as cholesterol. Other antimicrobial cationic polymers have a random copolycarbonate chain comprising a minor mole fraction of hydrophobic repeat units bearing a covalently bound form of a vitamin E and/or vitamin D2. The cationic polymers exhibit high activity and selectivity against Gram-negative and Gram-positive microbes and fungi.
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公开(公告)号：MY115696A
公开(公告)日：2003-08-30
申请号：MYPI9704488
申请日：1997-09-26
Applicant: IBM
Inventor： HAWKER CRAIG JON , HEDRICK JAMES LUPTON , MILLER ROBERT DENNIS
IPC: H01L21/28 , H01L21/312 , H01L21/3205 , H01L21/768 , H01L23/522 , H01L23/532
Abstract: THE INVENTION RELATES TO AN INTEGRATED CIRCUIT DEVICE COMPRISING (I) A SUBSTRATE; (II) METALLIC CIRCUIT LINES POSITIONED ON THE SUBSTRATE AND (III) A DIELECTRIC MATERIAL POSITIONED ON THE CIRCUIT LINES. THE DIELECTRIC MATERIAL COMPRISES THE REACTION PRODUCT OF A HYPERBRANCHED POLYMER AND ORGANIC POLYSILICA. (FIG.1)
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公开(公告)号：DE112014001235T5
公开(公告)日：2016-01-07
申请号：DE112014001235
申请日：2014-03-31
Applicant: AGENCY SCIENCE TECH & RES , IBM
Inventor： ENGLER AMANDA CATHERINE , HEDRICK JAMES LUPTON , CHIN WILLY , LEE ASHLYNN L Z , NG VICTOR W L , ONG ZHAN-YUIN , YANG YI YAN , COADY DANIEL JOSEPH , DIPIETRO RICHARD ANTHONY
IPC: A61K31/785 , A61K31/80
Abstract: Antimikrobielle kationische Polymere mit einer oder zwei kationischen Polycarbonatketten wurden durch organokatalysierte Ringöffnungspolymerisation hergestellt. Ein antimikrobielles kationisches Polymer weist eine Polymerkette auf, die im Wesentlichen aus kationischen Carbonat-Wiederholungseinheiten besteht, die mit einer oder zwei Endgruppen verknüpft sind. Die Endgruppen können eine kovalent gebundene Form einer biologisch aktiven Verbindung wie Cholesterin umfassen. Andere antimikrobielle kationische Polymere weisen eine statistische Copolycarbonatkette auf, die einen kleineren Molenbruch an hydrophoben Wiederholungseinheiten umfasst, die eine kovalent gebundene Form von einem Vitamin E und/oder Vitamin D2 tragen. Die kationischen Polymere weisen hohe Aktivität und Selektivität gegen Gram-negative und Gram-positive Mikroben und Fungi auf.
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公开(公告)号：SG184847A1
公开(公告)日：2012-11-29
申请号：SG2012076105
申请日：2011-04-28
Applicant: IBM , CENTRAL GLASS CO LTD
Inventor： SANDERS DANIEL PAUL , HEDRICK JAMES LUPTON , YASUMOTO MANABU , FUJIWARA MASAKI
Abstract: A one pot method of preparing cyclic carbonyl compounds comprising an active pendant pentafluorophenyl carbonate group is disclosed. The cyclic carbonyl compounds can be polymerized by ring opening methods to form ROP polymers comprising repeat units comprising a side chain pentafluorophenyl carbonate group. Using a suitable nucleophile, the pendant pentafluorophenyl carbonate group can be selectively transformed into a variety of other functional groups before or after the ring opening polymerization.
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Patent Agency Ranking
公开(公告)号：SG73471A1
公开(公告)日：2000-06-20
申请号：SG1997003521
申请日：1997-09-24
Applicant: IBM
Inventor： HAWKER CRAIG JON , HEDRICK JAMES LUPTON , MILLER ROBERT DENNIS
IPC: H01L21/312 , H01L21/768 , H01L21/3205 , H01L23/522 , H01L23/532 , H05K1/05
Abstract: The invention relates to an integrated circuit device comprising (i) a substrate; (ii) metallic circuit lines positioned on the substrate and (iii) a dielectric material positioned on the circuit lines. The dielectric material comprises the reaction product of a hyperbranched polymer and organic polysilica.
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公开(公告)号：DE69417640T2
公开(公告)日：1999-12-02
申请号：DE69417640
申请日：1994-06-28
Applicant: IBM
Inventor： AYALA-ESQUILIN JUAN , BEAMAN BRIAN SAMUEL , HARING RUDOLF ADRIAAN , HEDRICK JAMES LUPTON , SHIH DA-YUAN , WALKER GEORGE FREDERICK
Abstract: The present invention relates to an improved pinless connector for use in microelectronics having an elastomer resin comprising polysiloxane and filler. In particular the elastomer resin has a tensile strength greater than 170 psi and comprises (i) a crosslinked polysiloxane comprising about 70 to 90 weight % of a crosslinked random copolymer of dimethylsiloxane and diphenylsiloxane and (ii) about 10 to 30 weight % of filler comprising zinc oxide and a lanthanide oxide.
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公开(公告)号：DE69417640D1
公开(公告)日：1999-05-12
申请号：DE69417640
申请日：1994-06-28
Applicant: IBM
Inventor： AYALA-ESQUILIN JUAN , BEAMAN BRIAN SAMUEL , HARING RUDOLF ADRIAAN , HEDRICK JAMES LUPTON , SHIH DA-YUAN , WALKER GEORGE FREDERICK
Abstract: The present invention relates to an improved pinless connector for use in microelectronics having an elastomer resin comprising polysiloxane and filler. In particular the elastomer resin has a tensile strength greater than 170 psi and comprises (i) a crosslinked polysiloxane comprising about 70 to 90 weight % of a crosslinked random copolymer of dimethylsiloxane and diphenylsiloxane and (ii) about 10 to 30 weight % of filler comprising zinc oxide and a lanthanide oxide.
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公开(公告)号：SG11201508372TA
公开(公告)日：2015-11-27
申请号：SG11201508372T
申请日：2014-03-31
Applicant: IBM , AGENCY SCIENCE TECH & RES
Inventor： HEDRICK JAMES LUPTON , LEE ASHLYNN L Z , NG VICTOR W L , YANG YI YAN
IPC: C08G63/06
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公开(公告)号：SG11201508338VA
公开(公告)日：2015-11-27
申请号：SG11201508338V
申请日：2014-03-27
Applicant: IBM , AGENCY SCIENCE TECH & RES
Inventor： COADY DANIEL JOSEPH , DIPIETRO RICHARD ANTHONY , ENGLER AMANDA CATHERINE , HEDRICK JAMES LUPTON , NG VICTOR W L , ONG ZHAN-YUIN , TAN JEREMY P K , YANG YI YAN
IPC: A61K38/10 , A61K31/337
Abstract: Antimicrobial cationic polymers having one or two cationic polycarbonate chains were prepared by organocatalyzed ring opening polymerization. One antimicrobial cationic polymer has a polymer chain consisting essentially of cationic carbonate repeat units linked to one or two end groups. The end groups can comprise a covalently bound form of biologically active compound such as cholesterol. Other antimicrobial cationic polymers have a random copolycarbonate chain comprising a minor mole fraction of hydrophobic repeat units bearing a covalently bound form of a vitamin E and/or vitamin D2. The cationic polymers exhibit high activity and selectivity against Gram-negative and Gram-positive microbes and fungi.
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