Photoinduced alkyne-azide click reactions
    21.
    发明授权
    Photoinduced alkyne-azide click reactions 有权
    光引发的炔 - 叠氮化物反应

    公开(公告)号:US09176380B2

    公开(公告)日:2015-11-03

    申请号:US13990218

    申请日:2011-11-28

    IPC分类号: C07D249/04 G03F7/20 G03F7/008

    摘要: The present invention includes a composition comprising an alkyne-based substrate, an azide-based substrate, a Cu(II) salt and a photoinducible reducing agent. The present invention further includes a method of immobilizing a chemical structure in a given pattern onto a section of the surface of a solid substrate, using the photoinducible Cu(I)-catalyzed azide-alkyne cycloaddition Click reaction.

    摘要翻译: 本发明包括一种包含炔基基底,叠氮化物基底,Cu(II)盐和光诱导还原剂的组合物。 本发明还包括使用光诱导性Cu(I)催化的叠氮化物 - 炔炔环加成Click反应将给定图案中的化学结构固定在固体基底表面的一部分上的方法。

    Thermal link warning safety system for unattended vehicles
    23.
    发明授权
    Thermal link warning safety system for unattended vehicles 有权
    无人值守车辆的热连接警告安全系统

    公开(公告)号:US08810384B1

    公开(公告)日:2014-08-19

    申请号:US13623957

    申请日:2012-09-21

    IPC分类号: B60Q1/00 B60Q5/00

    CPC分类号: G08B21/0205

    摘要: A mobile personal alarm and warning system for monitoring temperature around the designated user integrated with a vehicle access and warning controls. The system utilizes controls and actuation mobile self-contained modules that monitor the ambient temperature around the designated user and transmits a warning activation signal to the mobile control unit carried by the primary user as an alert condition. Proximity sensor provisions are provided to assure response range between the modules as well as enabling two-way radio communication protocols.

    摘要翻译: 用于监控指定用户周围温度的移动式个人报警和警告系统,与车辆通行和警告控制相结合。 该系统利用控制和启动移动自包含模块来监视指定用户周围的环境温度,并向主用户携带的移动控制单元发送警告激活信号作为警报条件。 提供接近传感器规定,以确保模块之间的响应范围以及启用双向无线电通信协议。

    REDUCING POLYMERIZATION-INDUCED SHRINKAGE STRESS BY REVERSIBLE ADDITION-FRAGMENTATION CHAIN TRANSFER
    24.
    发明申请
    REDUCING POLYMERIZATION-INDUCED SHRINKAGE STRESS BY REVERSIBLE ADDITION-FRAGMENTATION CHAIN TRANSFER 有权
    通过反向扩散链转移减少聚合诱导的收缩应力

    公开(公告)号:US20130096219A1

    公开(公告)日:2013-04-18

    申请号:US13567706

    申请日:2012-08-06

    IPC分类号: C08F2/00

    摘要: The invention provides methods of reducing shrinkage stress in cross-linked polymerized materials by combining an addition-fragmentation chain transfer additive with a resin system prior to polymerization. The methods of the invention can improve the performance of conventional resin systems by reducing the shrinkage stress without significantly degrading the mechanical properties of the polymerized material. The shrinkage stress in the crosslinked polymeric materials produced by the methods of the invention may be from 25% to 75% of that of a control material produced by polymerization of the resin system alone to the same conversion.

    摘要翻译: 本发明提供了在聚合之前通过将加成 - 断裂链转移添加剂与树脂体系结合来降低交联聚合材料中收缩应力的方法。 本发明的方法可以通过降低收缩应力而不显着降低聚合材料的机械性能来改善常规树脂体系的性能。 通过本发明方法生产的交联聚合物材料中的收缩应力可以是通过将树脂体系单独聚合到相同转化率而产生的对照材料的收缩应力的25%至75%。