MALDI SAMPLE PREPARATION METHOD AND SAMPLE PREPARATION DEVICE
    2.
    发明公开
    MALDI SAMPLE PREPARATION METHOD AND SAMPLE PREPARATION DEVICE 有权
    MALDI样本的方法和装置样品制备

    公开(公告)号:EP2975393A4

    公开(公告)日:2016-03-23

    申请号:EP14778323

    申请日:2014-04-04

    摘要: After a sample such as a biomedical tissue section is attached to an electrically-conductive slide glass (S1), the film layer of a matrix substance is appropriately formed by vapor deposition so as to cover the sample (S2). The crystal of the matrix substance in the film layer is very fine and uniform. Subsequently, the slide glass on which the matrix film layer is formed is placed in a vaporized solvent atmosphere, and the solvent infiltrates into the matrix film layer (S3). When the solvent sufficiently infiltrated is vaporized, a substance to be measured in the sample takes in the matrix and re-crystallized. Furthermore, the matrix film layer is formed again on the surface by the vapor deposition (S4). The added matrix film layer absorbs excessive energy of a laser beam during MALDI, which suppresses the denaturation of the substance to be measured and the like, so that high detection sensitivity can be achieved while high spatial resolution is maintained.

    BISPHENOL A AND AROMATIC GLYCIDYL ETHER-FREE COATINGS
    4.
    发明公开
    BISPHENOL A AND AROMATIC GLYCIDYL ETHER-FREE COATINGS 有权
    BESCHICHTUNGEN OHNE BISPHENOL-A UND AROMATISCHEM GLYCIDYL-ETHER

    公开(公告)号:EP1945453A2

    公开(公告)日:2008-07-23

    申请号:EP06801079.2

    申请日:2006-08-09

    IPC分类号: B32B27/36

    摘要: Disclosed are Bisphenol A (BPA), Bisphenol F, Bisphenol A diglycidyl ether (BADGE), and Bisphenol F diglycidyl ether (BFDGE)-free coating compositions for metal substrates including an under-coat composition containing a polyester (co)polymer, and an under-coat cross-linker; and an over-coat composition containing a poly(vinyl chloride) (co)polymer dispersed in a substantially nonaqueous carrier liquid, an over-coat cross- linker, and a functional (meth)acrylic (co)polymer. Also provided is a method of coating a metal substrate using the BPA, BPF, BADGE and BFDGE-free coating system to produce a hardened protective coating useful in fabricating metal storage containers. The coated substrate is particularly useful in fabricating multi-part foodstuffs storage containers with 'easy-open' end closures.

    摘要翻译: 本申请涉及一种金属食品容器,其至少具有涂覆有涂料组合物的内表面,该涂料组合物包含:底涂层组合物,其包含:聚酯(共)聚合物和底涂层交联剂; 以及包含分散在基本上非水性过涂层载体液体中的聚(氯乙烯)(共)聚合物,外涂层交联剂和官能(甲基)丙烯酸(共)聚物)的外涂层组合物; 其中所述涂料组合物基本上不含移动BPA,BPF,BADGE和BFDGE。