Packaging materials
    61.
    发明授权
    Packaging materials 失效
    包装材料

    公开(公告)号:US4804573A

    公开(公告)日:1989-02-14

    申请号:US045818

    申请日:1987-05-04

    摘要: A packaging material for foodstuffs comprises a sheet material having on the rear face a water-based or water-borne cold seal adhesive applied thereto without a primer coat and on the front face a water-based or water-borne overprint varnish applied over the printed matter. The cold seal adhesive is applied to chosen areas of the rear face by conventional means and then dried.The cold seal adhesive may suitably be a combination of one or more cohesive latex materials such as synthetic rubber emulsions or butyl or nitrile rubber emulsions but more particularly natural rubber latex, combined with a water-based or water-borne synthetic coating resin, particularlya polyamide resin emulsion or dispersionan acrylic resin emulsion or dispersiona polystyrene resin emulsion or dispersiona polyester resin emulsion or dispersiona polyvinylidene chloride resin emulsion or dispersionor a combination of any of the above emulsions or dispersions with each other or witha polyvinyl ethylene emulsiona polyvinyl alcohol emulsiona polyvinyl acetate emulsiona carboxy methyl cellulose solution in waterwith or without the addition of waxes or antifoam agents.The sheet material is normally wound up on a reel for storage purposes, with the result that the rear face comes into contact with the front face. However it is one of the principal features of the present invention that the overprint varnish prevents damage to the printed matter and prevents the two faces adhering together during storage despite the conditions of pressure and ambient temperature found in the reel; and when the sheet material is unwound from the reel, the overprint varnish allows release of the rear face bearing the cold seal adhesive without blocking.

    摘要翻译: 用于食品的包装材料包括片材,其在背面上具有涂覆在其上的水性或水性冷密封粘合剂而没有底漆,并且在前表面上涂覆涂布在印刷品上的水性或水性套印清漆 物。 通过常规方法将冷封粘合剂施加到后表面的选定区域,然后干燥。 冷密封粘合剂可以适当地是一种或多种粘合胶乳材料的组合,例如合成橡胶乳液或丁基橡胶或丁腈橡胶乳液,但更特别是天然橡胶胶乳,与水基或水性合成涂料树脂组合,特别是 聚酰胺树脂乳液或分散体丙烯酸树脂乳液或分散体聚苯乙烯树脂乳液或分散体聚酯树脂乳液或分散体聚偏二氯乙烯树脂乳液或分散体或任何上述乳液或分散体的组合彼此或与聚乙烯基乙烯乳液 聚乙烯醇乳液聚乙酸乙烯酯乳液,羧甲基纤维素溶液在水中,有或没有添加蜡或消泡剂。 片材通常卷绕在卷轴上用于存储目的,结果是后表面与前表面接触。 然而,本发明的主要特征之一是,即使在卷轴中存在压力和环境温度的条件,套印清漆也可以防止损坏印刷品并且在保存期间将两个面粘合在一起; 并且当片材从卷轴展开时,套印清漆允许释放带有冷封粘合剂的后表面而不会堵塞。

    Adhesive wire marker
    63.
    发明授权
    Adhesive wire marker 失效
    胶粘线标记

    公开(公告)号:US4004362A

    公开(公告)日:1977-01-25

    申请号:US617556

    申请日:1975-09-29

    摘要: A wire marker comprising an assembly of (1) an adhesive element for carrying identification information that has pressure sensitive adhesive on one of its surfaces and (2) a backing covering the adhesive on the adhesive member, wherein the assembly has a pair of spaced apertures through which a wire to be marked is inserted, after which the backing can be removed from the adhesive element and the adhesive element folded over to form an identification flag on the wire.

    摘要翻译: 一种线标记器,包括:(1)用于携带在其表面之一上具有压敏粘合剂的识别信息的粘合元件和(2)覆盖粘合剂构件上的粘合剂的背衬的组件,其中所述组件具有一对间隔开的孔 插入要标记的电线,之后将背衬从粘合剂元件上移除,并且粘合元件折叠以在电线上形成识别标志。

    Index system
    65.
    发明授权
    Index system 失效
    指标体系

    公开(公告)号:US3938268A

    公开(公告)日:1976-02-17

    申请号:US438296

    申请日:1974-01-31

    申请人: Harry C. Gilhula

    发明人: Harry C. Gilhula

    摘要: An index system for indexing directories such as telephone books includes a paper guide strip positioned adjacent a film plastic tab strip segmented into a plurality of uniquely identified tabs spaced along the tab strip. The guide and tab strips are coupled to one another along adjacent edges by means of an adhesive transfer strip extending the length of the guide and tab strips along the junction thereof on one side. As tabs are removed for application, the pressure-sensitive adhesive is transferred to the tabs while the guide and transfer strips serve as a guide for positioning the tabs on the pages of the directory.

    摘要翻译: 用于索引诸如电话簿的目录的索引系统包括定位在胶片塑料片状条附近的导纸条,其被分割成沿着标签条间隔开的多个唯一标识的标签。 引导片和接片条通过粘合剂转移条彼此沿着相邻的边缘连接,粘合剂转移带沿着引导件和突片的长度在其一侧的连接处延伸。 当标签被移除以用于应用时,压敏粘合剂被转移到突出部分,而引导和转移条用作将标签定位在目录的页面上的引导件。

    Bifunctional label storage card
    66.
    发明授权
    Bifunctional label storage card 失效
    双功能标签存储卡

    公开(公告)号:US3568829A

    公开(公告)日:1971-03-09

    申请号:US3568829D

    申请日:1969-10-01

    IPC分类号: G09F3/02 G09F3/10 B65D83/08

    摘要: A bifunctional label storage card including a carrier member with pressure-sensitive adhesive labels stored on one of its surfaces and a hinge member detachably joined to the opposite surface of the carrier member, the carrier member being separable into two portions along at least one zone underneath portions of the labels stored thereon and the hinge member also being separable into at least two portions, so that a portion separated from the carrier can be hinged backwardly to expose an end of labels stored thereon or, alternatively, a portion of the carrier member and a portion of the hinged member can be separated from the balance of the structure for withdrawal of labels from the card and then precisely replaced to provide continued protection against soiling or other damage to the adhesive of any unused labels.