Development of color in wood with aminobenzenesulfonyl azides
    1.
    发明授权
    Development of color in wood with aminobenzenesulfonyl azides 失效
    用氨基苯磺酰叠氮化物开发木材中的颜色

    公开(公告)号:US4322211A

    公开(公告)日:1982-03-30

    申请号:US265602

    申请日:1981-05-20

    IPC分类号: B27K5/02

    摘要: The present invention discloses a method of photolytically developing a walnut wood color on a wood sample. The sample is contacted with a salt of an aminobenzenesulfonyl azide. The sample is thereafter exposed to a light source for an amount of time sufficient to produce a walnut wood color thereon.

    摘要翻译: 本发明公开了一种在木材样品上光致发展核桃木色的方法。 样品与氨基苯磺酰基叠氮化物的盐接触。 然后将样品暴露于光源一段足以在其上产生核桃木色的时间。

    Thermal development of color in a polyamide textile material with
aminobenzenesulfonyl azides
    4.
    发明授权
    Thermal development of color in a polyamide textile material with aminobenzenesulfonyl azides 失效
    用氨基苯磺酰基叠氮化物在聚酰胺纺织材料中的颜色热显影

    公开(公告)号:US4415334A

    公开(公告)日:1983-11-15

    申请号:US427516

    申请日:1982-09-29

    IPC分类号: D06P3/24 C09B29/00

    CPC分类号: D06P3/248 Y10S8/924 Y10S8/929

    摘要: The present invention discloses a method of thermally developing color on a polyamide textile material. The material is first contacted with an aminobenzenesulfonyl azide and then is heated at a temperature ranging from 80.degree. C. to the melting point of the polyamide material for an amount of time sufficient to develop a color thereon.

    摘要翻译: 本发明公开了一种在聚酰胺纺织材料上热显色的方法。 首先将该材料与氨基苯磺酰基叠氮化物接触,然后在80℃的温度下加热到聚酰胺材料的熔点一段足以在其上显色的时间。

    Photocurable Thiol-Ene Low Gas Permeability Membranes
    7.
    发明申请
    Photocurable Thiol-Ene Low Gas Permeability Membranes 有权
    可光固化硫醇 - 低气体渗透膜

    公开(公告)号:US20090253805A1

    公开(公告)日:2009-10-08

    申请号:US12419013

    申请日:2009-04-06

    摘要: The present invention provides modified multifunctional thiol-ene monomers wherein one or more thiols are reacted with a Michael addition reactive double bond compound. The present invention further discloses photocurable thiol-ene formulations comprising thiol-ene monomers including the modified multifunctional thiols. The present invention further discloses photocurable thiol-ene formulations comprising thiol-ene monomers and Michael addition reactive double bond molecules and a Michael catalyst. The formulations of the present invention can be photocured to make films or coatings. In a further disclosure, the formulations, including those comprised of unmodified multifunctional thiols and multifunctional enes, are photocured to form films applied to non-flexible or flexible polymer or non-polymer substrates suitable for food packaging, electronic products, optical products and other applications and free-standing films. The present invention further discloses photocurable thiol-ene formulations comprising thiol-ene monomers and Michael addition reactive double bond molecules and a Michael catalyst. These formulations are disclosed to form free-standing films and coatings on substrates when applied to flexible substrates. Such materials are suitable for use in the packaging of food products and other products which are to be maintained in a hermetically sealed relationship to the atmosphere.

    摘要翻译: 本发明提供了其中一种或多种硫醇与迈克尔加成反应性双键化合物反应的改性多官能硫醇 - 烯单体。 本发明还公开了包含硫醇 - 单体的可光固化硫醇 - 烯制剂,其包括改性的多官能硫醇。 本发明还公开了包含硫醇 - 单体和迈克尔加成反应性双键分子和迈克尔催化剂的光固化硫醇烯制剂。 本发明的制剂可以光固化以制备薄膜或涂层。 在另外的公开内容中,将包含未改性的多官能硫醇和多官能烯的那些制剂光固化以形成适用于适用于食品包装,电子产品,光学产品和其它应用的非柔性或柔性聚合物或非聚合物基材的膜 和独立电影。 本发明还公开了包含硫醇 - 单体和迈克尔加成反应性双键分子和迈克尔催化剂的光固化硫醇烯制剂。 这些制剂被公开以在应用于柔性基材时在基材上形成自立膜和涂层。 这种材料适用于食品和其他与大气密封关系的产品的包装。