Flame retardant adhesive sheet
    1.
    发明授权
    Flame retardant adhesive sheet 有权
    阻燃胶粘片

    公开(公告)号:US09150760B2

    公开(公告)日:2015-10-06

    申请号:US14129716

    申请日:2012-09-07

    摘要: Provided is a flame retardant adhesive sheet having an adhesive agent layer on at least one surface of a base material, which even when the adhesive agent layer does not contain a flame retardant agent, has both excellent flame retardant properties and adhesive properties. The present invention is concerned with a flame retardant adhesive sheet including an adhesive agent layer on at least one surface of abase material, wherein the base material has flame retardant properties adapted to VTM-0 in a test according to the UL94 standard; a thickness per surface of the adhesive agent layer is 0.6 μm or more, and a total thickness of the adhesive agent layer is not more than 2.2 μm; the adhesive agent constituting the adhesive agent layer does not contain a flame retardant agent but contains (A) an acrylic copolymer and (B) a specified urethane resin.

    摘要翻译: 提供一种在基材的至少一个表面上具有粘合剂层的阻燃性粘合片,其即使在粘合剂层不含有阻燃剂的情况下也具有优异的阻燃性和粘合性。 本发明涉及在耐磨材料的至少一个表面上包含粘合剂层的阻燃性粘合片,其中所述基材在根据UL94标准的试验中具有适用于VTM-0的阻燃性能; 粘合剂层的表面的厚度为0.6μm以上,粘接剂层的总厚度为2.2μm以下。 构成粘合剂层的粘合剂不含阻燃剂,但含有(A)丙烯酸共聚物和(B)特定的聚氨酯树脂。

    Marking film, receptor sheet and marking film for vehicles
    8.
    发明申请
    Marking film, receptor sheet and marking film for vehicles 审中-公开
    标记膜,受体片和车辆标记膜

    公开(公告)号:US20030180505A1

    公开(公告)日:2003-09-25

    申请号:US10378240

    申请日:2003-03-03

    IPC分类号: B32B003/00

    摘要: To provide a marking film, which has good resistance to petroleum and moisture and is suitable as a marking film of a vehicle that moves using a petroleum fuel. A marking film comprising a receptor film having a front colorant-receptive surface, and a back surface, and an adhesive layer provided on the back surface of the receptor film and comprising an adhesive which serves to adhere the receptor film to an adherend, wherein the adhesive layer has projections containing the adhesive, which are formed on an adhesion surface to be adhered to the adherend, and depressions surrounding the projections, and the depressions define conduits, which communicate with the atmosphere, between the surface of the adherend and the adhesion surface of the adhesive layer when the adhesive layer is being adhered to the adherend, characterized in that the receptor film comprises a receptor layer formed of a thermoplastic resin film having a surface which serves as the colorant-receptive surface, and the thermoplastic resin film comprises a resinous component containing at least one petroleum-resistant resin selected from the group consisting of polyurethane comprising polyol units derived from polycarbonate polyol, polyurethane comprising polyol units derived from polycaprolactone polyol and phenoxy resins.

    摘要翻译: 提供具有良好的耐石油和水分的标记膜,并且适合作为使用石油燃料移动的车辆的标记膜。 一种标记膜,其包括具有前着色剂接收表面的接收膜和背面,以及设置在接收膜的背面上的粘合剂层,并且包括用于将受体膜粘附到被粘物上的粘合剂,其中, 粘合剂层具有包含粘合剂的突起,其形成在粘合表面上以粘合到被粘物上,并且凹陷围绕突起,并且凹陷限定了与被粘附物的表面和粘附表面之间的大气连通的导管 所述粘合剂层粘合到所述被粘物上时,所述粘合剂层的特征在于,所述受体膜包括由具有作为着色剂接受表面的表面的热塑性树脂膜形成的受体层,所述热塑性树脂膜包含 含有至少一种选自聚氨酯组合物的耐油树脂的树脂组分 衍生自聚碳酸酯多元醇的上升多元醇单元,包含衍生自聚己内酯多元醇的多元醇单元的聚氨酯和苯氧树脂。