Antimicrobial surfaces
    13.
    发明授权
    Antimicrobial surfaces 有权
    抗菌面

    公开(公告)号:US07285286B2

    公开(公告)日:2007-10-23

    申请号:US11420666

    申请日:2006-05-26

    IPC分类号: A01N24/34

    摘要: The invention relates to an antimicrobial surface having the formula SS−(V+2−W)X wherein: SS represents a solid surface, said solid surface comprising hydroxyl groups attached to a carbon atom in the unmodified state thereof; V+2 represents a doubly positively charged moiety having the formula —+NR2-T-NR2+—, or 1,4-diazoniabicyclo[2.2.2]octane; T represents a saturated or unsaturated straight-chain hydrocarbon having 1-24 carbon atoms; R represents a saturated or unsaturated hydrocarbon group having 1-24 carbon atoms; phenyl; or benzyl; W represents a saturated or unsaturated straight-chain hydrocarbon having 10-24 carbon atoms; and X represents an anion that balances the charge of V wherein a nitrogen atom of V replaces at least some of the hydroxyl groups.

    摘要翻译: 本发明涉及一种抗微生物表面,其具有式<βin-line-formula description =“In-line Formulas”end =“lead”→> SS-(V SUP +2W) 其中:SS表示固体表面,所述固体表面包含在未改性状态下连接到碳原子上的羟基; V 2 + 2表示具有下式的双正电荷的部分: - NR 2 -T-NR 2 - 或1,4-二氮鎓双环[2.2.2]辛烷; T表示具有1-24个碳原子的饱和或不饱和直链烃; R表示具有1-24个碳原子的饱和或不饱和烃基; 苯基; 或苄基; W表示具有10-24个碳原子的饱和或不饱和直链烃; 并且X表示平衡V的电荷的阴离子,其中V的氮原子取代至少一些羟基。

    Method for navigating an undersea vehicle
    16.
    发明授权
    Method for navigating an undersea vehicle 有权
    导航海底车辆的方法

    公开(公告)号:US08380374B2

    公开(公告)日:2013-02-19

    申请号:US12531834

    申请日:2008-02-07

    IPC分类号: G05D1/04

    摘要: In a method for navigating an undersea vehicle (12), navigation data about position, orientation, and absolute vehicle speed of the undersea vehicle (12) are determined from measurement data delivered by navigation sensors (17) via a navigation filter (18) which incorporates the measurement values of a Doppler log (14). To achieve a highly accurate tracking of the course taken by the undersea vehicle (12), particularly during submerging and surfacing phases, the stretch of water (10) traversed by the undersea vehicle (12) is divided into regions (13) which at least in the vertically oriented z-axis have a finite dimension within a Cartesian coordinate system (11). During the voyage of the undersea vehicle (12), the flow rates in the stretch of water (10) in relation to the individual spatial layers (13) are determined and stored from the relative vehicle speeds measured by the Doppler log (14) in successive measurement processes, and from the absolute vehicle speeds issued continuously by the navigation filter (18). The stored flow rates are input into the navigation filter (18) (FIG. 1) in accordance with the respective spatial layer (13) reached by the undersea vehicle (12).

    摘要翻译: 在用于导航水下车辆(12)的方法中,从由导航传感器(17)经由导航过滤器(18)传送的测量数据确定关于水下车辆(12)的位置,方向和绝对车辆速度的导航数据,导航过滤器(18) 并入多普勒日志的测量值(14)。 为了实现对海底车辆(12)所采取的过程的高度精确跟踪,特别是在浸没和铺面阶段期间,由水下车辆(12)穿过的水(10)的伸展被分成至少至少 在垂直取向的z轴中,在笛卡尔坐标系(11)内具有有限的尺寸。 在海底车辆(12)的航行期间,根据多普勒日志(14)测量的相对车辆速度来确定和存储相对于各个空间层(13)的水(10)的流速 连续的测量过程,以及由导航过滤器(18)连续发出的绝对车辆速度。 存储的流量根据由水下车辆(12)到达的相应的空间层(13)被输入到导航过滤器(18)(图1)中。

    Quaternary ammonium functionalized glycodendrimers, methods for the production and use thereof
    17.
    发明授权
    Quaternary ammonium functionalized glycodendrimers, methods for the production and use thereof 有权
    季铵官能化的甘氨酸衍生物,其生产和使用方法

    公开(公告)号:US08329155B2

    公开(公告)日:2012-12-11

    申请号:US12282496

    申请日:2007-03-12

    IPC分类号: A61K31/00

    CPC分类号: A61K31/787 Y02A50/473

    摘要: The present invention provides novel antimicrobial agents that are quaternary ammonium functionalized glycodendrimers. In one embodiment, the quaternary ammonium functionalized glycodendrimers are compounds of Formula (I): (Q+−-S-L)z-DnX− wherein: D is a dendrimer; n is the generation number of the functionalized dendrimer; z is an integer less than or equal to 2(n+2); L is a linking group; Q+ represents a quaternary ammonium moiety; and S represents a carbohydrate moiety. The present invention further provides formulations containing the antimicrobial agents of the invention, methods of making the agents and formulations of the invention, and methods of using the same as effective and/or broad spectrum antimicrobial agents. The agents and formulations of the invention find use in medicine, for the treatment of various inflammatory conditions or diseases, for example, and have numerous industrial applications. (Q+−-S-L)z-DnX−  (I)

    摘要翻译: 本发明提供了新颖的抗菌剂,它们是季铵官能化的缔结缔合体。 在一个实施方案中,季铵官能化的甘氨酸衍生物是式(I)的化合物:(Q + -S-L)z-DnX-其中:D是树枝状大分子; n是官能化树枝状聚合物的代数; z是小于或等于2(n + 2)的整数; L是连接基团; Q +表示季铵部分; S表示碳水化合物部分。 本发明还提供了含有本发明的抗微生物剂,制备本发明的试剂和制剂的方法的制剂,以及将其用作有效和/或广谱抗微生物剂的方法。 本发明的药剂和制剂可用于医药,例如用于治疗各种炎性病症或疾病,并具有许多工业应用。 (Q + -S-L)z-DnX-(I)

    EMBEDDING ANTIBIOTIC COMPOUNDS IN SOLID POLYMERS
    18.
    发明申请
    EMBEDDING ANTIBIOTIC COMPOUNDS IN SOLID POLYMERS 有权
    嵌入固体聚合物中的抗生素化合物

    公开(公告)号:US20080300252A1

    公开(公告)日:2008-12-04

    申请号:US12129805

    申请日:2008-05-30

    IPC分类号: A01N43/60 A01P1/00

    摘要: The present invention is directed to providing antimicrobial compositions consisting of a polymeric material and, embedded therein, an antimicrobial compound. The antimicrobial compound contains at least one quaternary ammonium group, at least one hydrocarbon chain comprising a minimum of 10 carbon atoms and a maximum of 24 carbon atoms, and one or more anions to balance the charge of the quaternary ammonium groups. The invention is also directed to a method of making antimicrobial compositions containing an antimicrobial compound embedded in a polymeric material.

    摘要翻译: 本发明涉及提供由聚合物材料组成的抗微生物组合物,并在其中嵌入抗微生物化合物。 抗微生物化合物含有至少一个季铵基团,至少一个包含至少10个碳原子和最多24个碳原子的烃链,以及一个或多个平衡季铵基团电荷的阴离子。 本发明还涉及制备含有嵌入聚合物材料中的抗微生物化合物的抗微生物组合物的方法。

    Antiviral Compounds
    19.
    发明申请
    Antiviral Compounds 有权
    抗病毒化合物

    公开(公告)号:US20080299070A1

    公开(公告)日:2008-12-04

    申请号:US12130303

    申请日:2008-05-30

    IPC分类号: A61K31/785 A61P31/12

    摘要: The present invention relates to novel antiviral compounds which are covalently attached to solid, macro surfaces. In another embodiment, the invention relates to novel antiviral compositions including a polymeric material and, embedded therein, an antiviral compound. In other embodiments, the invention relates to making a surface antiviral and making a polymeric material antiviral.

    摘要翻译: 本发明涉及共价连接到固体宏观表面上的新的抗病毒化合物。 在另一个实施方案中,本发明涉及新型抗病毒组合物,包括聚合物材料,并且其中嵌入有抗病毒化合物。 在其它实施方案中,本发明涉及制备表面抗病毒剂并制备抗病毒的聚合物材料。

    Antimicrobial surfaces
    20.
    发明申请
    Antimicrobial surfaces 有权
    抗菌面

    公开(公告)号:US20050181006A1

    公开(公告)日:2005-08-18

    申请号:US10117311

    申请日:2002-04-05

    摘要: These and other objectives will be apparent to those having ordinary skill in the art have been achieved by providing an antimicrobial surface having formula 1: SS—(Ua—V+b1—W)b2dX−e  formula 1 wherein: SS represents a modified solid surface that comprises a hydroxyl group in the unmodified state thereof; a represents 0 or 1; U represents —Y1T-; Y1 represents —O—, —S—, or —NQ-; Q represents H; a saturated or unsaturated hydrocarbon group having 1-24 atoms; phenyl; or benzyl; T represents a saturated or unsaturated hydrocarbon chain having 1-24 atoms; V represents a positively charged moiety; b1 represents 1 or 2; b2 represents 1-3; W represents LZ; L represents a saturated or unsaturated hydrocarbon chain having 10-24 atoms; Z represents —H, —OH, —SH, —F, —Cl, —Br, —I, —OR, —HN(O)CQ, or —O(O)CQ; R represents a saturated or unsaturated hydrocarbon group having 1-24 carbon atoms; phenyl; or benzyl; X represents an anion; d represents 1 or 2; and e represents 1-3; wherein b1×b2=d×e.

    摘要翻译: 通过提供具有式1的抗微生物表面已经实现了本领域普通技术人员的这些和其它目的:<?in-line-formula description =“In-line formula”end =“lead”?> SS 式(1)式(1)其中,式(1)其中, -formulae description =“In-line Formulas”end =“tail”?>其中:SS表示包含未改性状态的羟基的改性固体表面; a表示0或1; U表示-Y 1→T; Y 1表示-O - , - S-或-NQ-; Q表示H; 具有1-24个原子的饱和或不饱和烃基; 苯基; 或苄基; T表示具有1-24个原子的饱和或不饱和烃链; V表示带正电的部分; b1表示1或2; b2表示1-3; W表示LZ; L表示具有10-24个原子的饱和或不饱和烃链; Z表示-H,-OH,-SH,-F,-Cl,-Br,-I,-OR,-HN(O)CQ或-O(O) R表示具有1-24个碳原子的饱和或不饱和烃基; 苯基; 或苄基; X表示阴离子; d表示1或2; e表示1-3; 其中b1xb2 = dxe。