Laminar product and process for preparing the same
    11.
    发明授权
    Laminar product and process for preparing the same 失效
    层压制品及其制备方法

    公开(公告)号:US06521347B1

    公开(公告)日:2003-02-18

    申请号:US09601529

    申请日:2000-08-02

    Abstract: A laminar structure comprised of at least one layer of glass and a sheet of plasticized PVB containing an adhesion control agent is provided wherein pin point pockets of air which are entrapped in said sheet coalesce and cause delamination of said structure, delayed delamination and associated defects are prevented by adding a nucleating agent with the plasticized PVB by coating the sheet or glass surface with a nucleating agent, by extruding the PVB sheet with the nucleating agent in the composition, or by forming the nucleating agent in situ during the extrusion or lamination process.

    Abstract translation: 提供了由至少一层玻璃构成的层状结构和含有粘合控制剂的增塑PVB片,其中被截留在所述片中的空气的针尖穴袋聚结并引起所述结构的分层,延迟分层和相关缺陷是 通过用成核剂涂布片材或玻璃表面,通过用组合物中的成核剂挤出PVB片材,或通过在挤出或层压过程中原位形成成核剂来防止通过用增塑PVB添加成核剂。

    Durable metallized self-adhesive laminates
    17.
    发明授权
    Durable metallized self-adhesive laminates 失效
    耐用的金属化自粘层压板

    公开(公告)号:US07641952B2

    公开(公告)日:2010-01-05

    申请号:US11706640

    申请日:2007-02-13

    Abstract: A self-adhesive laminate with an emissivity of no greater than about 0.40 made of a sheet layer having first and second outer surfaces, the sheet layer comprising at least one layer selected from the group consisting of nonwoven fabrics, woven fabrics, nonwoven fabric-film laminates, woven fabric-film laminates, films, paper-film laminates, and composites thereof with at least one multi-layer coating on said first outer surface of the sheet layer, said multi-layer coating comprising a first metal coating layer adjacent the first outer surface of the sheet layer; and an outer organic coating layer of a composition containing a material selected from the group consisting of organic polymers, organic oligomers, compounds, and combinations thereof, deposited on the metal layer; and with an adhesive layer coating the second outer surface of the sheet layer and wherein the sheet layer coated with said multilayer coating is creped.

    Abstract translation: 由具有第一和第二外表面的片层制成的辐射率不大于约0.40的自粘层压板,所述片层包括选自无纺布,机织织物,无纺织物膜中的至少一层 层压材料,机织织物膜层压材料,薄膜,纸膜层压材料及其复合材料与片层的所述第一外表面上的至少一层多层涂层,所述多层涂层包括邻近第一层的第一金属涂层 片层的外表面; 以及沉积在金属层上的含有选自有机聚合物,有机低聚物,化合物及其组合的材料的组合物的外部有机涂层; 并且具有涂覆片层的第二外表面的粘合剂层,并且其中涂覆有所述多层涂层的片层起皱。

    Low water diamine-dicarboxylic acid salt preparation
    19.
    发明授权
    Low water diamine-dicarboxylic acid salt preparation 失效
    低水二胺二羧酸盐制剂

    公开(公告)号:US5801278A

    公开(公告)日:1998-09-01

    申请号:US813737

    申请日:1997-03-07

    CPC classification number: C07C51/412 C07C209/00 C08G69/28

    Abstract: The invention provides a process for directly manufacturing a diamine/dicarboxylic acid salt with a low water content. The process includes reacting a diamine with a dicarboxylic acid to form a diamine/dicarboxylic acid salt. The reaction of the diamine and the dicarboxylic acid is carried out in the presence of about 0.5% to about 25% by weight water, based on the weight of the reaction mixture, while providing conditions in the reaction mixture such that the reaction mixture is in substantially solid particulate form.

    Abstract translation: 本发明提供了直接制备水含量低的二胺/二羧酸盐的方法。 该方法包括使二胺与二羧酸反应以形成二胺/二羧酸盐。 基于反应混合物的重量,二胺和二羧酸的反应在约0.5%至约25%重量的水的存在下进行,同时在反应混合物中提供条件使得反应混合物在 基本上是固体颗粒形式。

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