Labels and methods of producing the same
    5.
    发明授权
    Labels and methods of producing the same 有权
    标签和制作方法

    公开(公告)号:US09558681B2

    公开(公告)日:2017-01-31

    申请号:US14024295

    申请日:2013-09-11

    摘要: Labels having identification tags and tamper evident pattern release layers and methods of producing such labels are disclosed. An example method includes moving a first substrate in a direction. The first substrate has a first side opposite a second side. The first side has a first adhesive and a pattern release layer. The method also includes coupling a third side of a tag to the first side of the first substrate. The tag includes the third side and a fourth side opposite the third side. The method also includes mating transfer tape of a second substrate over the first side and the fourth side. The second substrate includes a liner layer and the transfer tape. The transfer tape is to be positioned immediately adjacent the tag.

    摘要翻译: 公开了具有识别标签和防拆封图案剥离层的标签以及制造这种标签的方法。 示例性方法包括沿一个方向移动第一衬底。 第一基板具有与第二侧相对的第一侧。 第一侧具有第一粘合剂和图案剥离层。 该方法还包括将标签的第三面耦合到第一衬底的第一侧。 标签包括与第三侧相对的第三侧和第四侧。 该方法还包括在第一侧和第四侧上的第二基底的配合转移带。 第二衬底包括衬里层和转移带。 转印带将被定位成紧邻标签。

    Halogen-free acrylic urethane sheet material
    9.
    发明授权
    Halogen-free acrylic urethane sheet material 失效
    无卤素丙烯酸聚氨酯片材

    公开(公告)号:US5688573A

    公开(公告)日:1997-11-18

    申请号:US545543

    申请日:1995-10-19

    摘要: A halogen-free acrylic urethane sheet material 10 is disclosed which can be marked by conventional printing methods and by radiation methods. The halogen-free acrylic urethane sheet material of the invention is manufactured from a polymer comprising components A, B and C wherein component A comprises a copolymer of (i) a monoester of acrylic or methacrylic acid and an aliphatic diol having 2 to 8 carbon atoms and (ii) an ester of acrylic or methacrylic acid and an aliphatic alcohol having 1 to 8 carbon atoms, and optionally a vinyl aromatic monomer as well as N-vinylpyrrolidone or N-vinylcaprolactame, said component A having a T.sub.g of 30.degree. C. to 100.degree. C., component B comprising an aliphatic polyester diol with a molecular weight less than 20,000 and component C comprising a polyfunctional isocyanate or blocked polyfunctional isocyanate.

    摘要翻译: 公开了一种无卤素的丙烯酸聚氨酯片材10,其可以通过常规印刷方法和辐射方法标记。 本发明的无卤丙烯酸聚氨酯片材由包含组分A,B和C的聚合物制成,其中组分A包含(i)丙烯酸或甲基丙烯酸的单酯和具有2至8个碳原子的脂族二醇的共聚物 和(ii)丙烯酸或甲基丙烯酸和具有1至8个碳原子的脂族醇的酯,以及任选的乙烯基芳族单体以及N-乙烯基吡咯烷酮或N-乙烯基己内酰胺,所述组分A的Tg为30℃。 组分B包含分子量小于20,000的脂族聚酯二醇,组分C包含多官能异氰酸酯或封端的多官能异氰酸酯。