Storage Wrap Material
    24.
    发明申请
    Storage Wrap Material 审中-公开
    储物包装材料

    公开(公告)号:US20090220746A1

    公开(公告)日:2009-09-03

    申请号:US12183137

    申请日:2008-07-31

    IPC分类号: C09J7/02 B32B7/12 B32B3/00

    摘要: The present invention relates to sheet-like materials suitable for use in the containment and protection of various items, as well as the preservation of perishable materials such as food items. More particularly, the present invention provides an improved storage wrap material comprising a sheet of material having a first side and a second side. The first side comprises an active side exhibiting an adhesion peel force after activation by a user which is greater than an adhesion peel force exhibited prior to activation by a user. The storage wrap material may be activated by different approaches, but in a preferred embodiment the active side is activatible by an externally applied force exerted upon the sheet of material. The force may be an externally applied compressive force exerted in a direction substantially normal to the sheet of material. In accordance with the present invention, the storage wrap material is selectively activatible by a user in discrete regions to provide adhesive properties where and when desired. The use of an adhesive or adhesive-like substance on the surface of the material provides an adhesion peel force after activation which is sufficient to form a barrier seal against a target surface at least as great as those of the material and the target surface such that perishable items, such as food items, may be effectively preserved. The storage wrap materials of the present invention may be utilized to enclose and protect a wide variety of items by various methods of application, including direct application to the desired item, enclosure of the desired item and securement to itself, and/or in combination with a semi-enclosed container.

    摘要翻译: 本发明涉及适用于各种物品的容纳和保护的片状材料以及易腐食品如食品的保存。 更具体地,本发明提供一种改进的储存包装材料,其包括具有第一面和第二面的材料片。 第一面包括在用户激活之后显示出大于在用户激活之前展现的粘附剥离力的粘合剥离力的活性侧。 存储包装材料可以通过不同的方法来激活,但是在优选实施例中,活性侧通过施加在该片材料上的外部施加的力而被抵消。 力可以是在基本上垂直于材料片的方向上施加的外部施加的压缩力。 根据本发明,储存包装材料由离散区域中的使用者选择性地活化,以在期望和期望时提供粘合剂性质。 在材料表面上使用粘合剂或粘合剂状物质提供了活化后的粘合剥离力,其足以形成至少与材料和目标表面相同的目标表面的阻挡密封,使得 易腐食品,如食品,可以有效保存。 本发明的储存包装材料可用于通过各种应用方法来包围和保护各种各样的物品,包括直接应用到期望的物品,期望物品的封闭物和其自身的固定物,和/或与 半封闭容器。

    High speed embossing and adhesive printing process and apparatus
    26.
    发明授权
    High speed embossing and adhesive printing process and apparatus 有权
    高速压花和胶印印刷工艺及装置

    公开(公告)号:US06773647B2

    公开(公告)日:2004-08-10

    申请号:US10043451

    申请日:2002-01-10

    IPC分类号: B29C3360

    摘要: The present invention relates to a high speed embossing and adhesive printing process, said process comprising the steps of (a) applying an adhesive to a conformable heated glue application roll; (b) applying said adhesive to a first patterned embossing roll, having an outer surface, which is engaged with a second patterned embossing roll having a complementary pattern to said first embossing roll; (c) passing a web of sheet material between said first and second embossing rolls at a tangential line speed to simultaneously emboss said web and apply said adhesive to said web, such that said adhesive forms an adhesive pattern between embossments; and (d) applying a renewable release agent to the outer surface of the first patterned embossing roll.

    摘要翻译: 本发明涉及一种高速压印和粘合印刷方法,所述方法包括以下步骤:(a)将粘合剂施加到适形的加热胶涂布辊上; (b)将所述粘合剂施加到第一图案化压花辊,其具有外表面,所述外表面与具有与所述第一压花辊的互补图案的第二图案化压花辊接合; (c)以切线速度在所述第一和第二压花辊之间通过片材材料网以同时压花所述幅材并将所述粘合剂施加到所述幅材上,使得所述粘合剂在压花之间形成粘合剂图案; 和(d)将可再生脱模剂施加到第一图案化压花辊的外表面上。

    Storage wrap material
    29.
    发明授权
    Storage wrap material 失效
    储存包装材料

    公开(公告)号:US06194062B1

    公开(公告)日:2001-02-27

    申请号:US08745340

    申请日:1996-11-08

    IPC分类号: B32B3100

    摘要: The present invention relates to sheet-like materials suitable for use in the containment and protection of various items, as well as the preservation of perishable materials such as food items. More particularly, the present invention provides an improved storage wrap material comprising a sheet of material having a first side and a second side. The first side comprises an active side exhibiting an adhesion peel force after activation by a user which is greater than an adhesion peel force exhibited prior to activation by a user. The storage wrap material may be activated by different approaches, but in a preferred embodiment the active side is activatible by an externally applied force exerted upon the sheet of material. The force may be an externally applied compressive force exerted in a direction substantially normal to the sheet of material. In accordance with the present invention, the storage wrap material is selectively activatible by a user in discrete regions to provide adhesive properties where and when desired. The use of an adhesive or adhesive-like substance on the surface of the material provides an adhesion peel force after activation which is sufficient to form a barrier seal against a target surface at least as great as those of the material and the target surface such that perishable items, such as food items, may be effectively preserved. The storage wrap materials of the present invention may be utilized to enclose and protect a wide variety of items by various methods of application, including direct application to the desired item, enclosure of the desired item and securement to itself, and/or in combination with a semi-enclosed container.

    摘要翻译: 本发明涉及适用于各种物品的容纳和保护的片状材料以及易腐食品如食品的保存。 更具体地,本发明提供一种改进的储存包装材料,其包括具有第一面和第二面的材料片。 第一面包括在用户激活之后显示出大于在用户激活之前展现的粘附剥离力的粘合剥离力的活性侧。 存储包装材料可以通过不同的方法来激活,但是在优选实施例中,活性侧通过施加在该片材料上的外部施加的力而被抵消。 力可以是在基本上垂直于材料片的方向上施加的外部施加的压缩力。 根据本发明,储存包装材料由离散区域中的使用者选择性地活化,以在期望和期望时提供粘合剂性质。 在材料表面上使用粘合剂或粘合剂状物质提供了活化后的粘合剥离力,其足以形成至少与材料和目标表面相同的目标表面的阻挡密封,使得 易腐食品,如食品,可以有效保存。 本发明的储存包装材料可用于通过各种应用方法来包围和保护各种各样的物品,包括直接应用到期望的物品,期望物品的封闭物和其自身的固定物,和/或与 半封闭容器。