会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • LABELS AND LABELLING METHODS
    • 标签和标签方法
    • WO2004069950A1
    • 2004-08-19
    • PCT/EP2004/001146
    • 2004-02-09
    • UCB, S.A.MARSHALL, ColinNASH, DarrenMILLS, Peter
    • MARSHALL, ColinNASH, DarrenMILLS, Peter
    • C09J7/00
    • G09F3/10C09J7/22C09J2203/334C09J2401/006C09J2467/006Y10T428/28
    • There is described a method of applying a transparent label of polymeric film to an article to produce a labelled article having a substantial no-label appearance. Labelled articles and labels suitable for use in this method are also described. The labelling method comprises the steps of: (a) selecting films having the following properties (i) Cobb 5min value (measured over 5 minutes) from 0.25 to 50 gm -2 (min.) -1 ; and (ii) water vapour transmission rate under tropical conditions from 5 to 2000 gm -2 (24hr) -1 , (b) selecting a liquid adhesive (such as a wet glue) having a viscosity from 1 to 500 Pa.s; and (c) applying the selected adhesive to fix the selected label film to the article where the thickness of the adhesive layer between the article and label on application thereof is from 25 to 150 microns. Preferred labels are clear or coloured laminated cellulose films selected to have Cobb 5min from 1.25 to 15 gm -2 (min.) -1 and WVTR trop from 325 to 875 gm -2 (24hr) -1 . Such films can be applied to a glass bottle using an optional transparent or white wet glue of viscosity from about 40 to about 150 Pa.s (such as starch glue, casein glue, EVA, PVA and/or non-casein based polymeric glue) to give the appearance of no label on the labelled bottle. The adhesive may be applied to give a solid content before drying from 40 % to 60 % by weight and a dry coat weight from 10 gm -2 to 125 gm -2 . The preferred time for the label to be fixed in place is from 1 to 20 minutes with the label preferably dry after 5 minutes to 24 hours. This method may be used on a high speed labelling line where 300 to 1,000 labels are applied per minute.
    • 描述了将一种聚合物膜的透明标签应用于制品以产生具有基本无标记外观的标记制品的方法。 还描述了适用于该方法的标签制品和标签。 标记方法包括以下步骤:(a)选择具有以下特性的膜(i)Cobb5min值(在5分钟内测量)为0.25至50gm -2(min。)-1; 和(ii)热带条件下的水蒸气透过率为5至2000gm -2(24hr)-1,(b)选择粘度为1至500Pa的液体粘合剂(例如湿胶) .S; 和(c)施加所选择的粘合剂以将所选择的标签膜固定到制品上,其中在施加时,制品和标签之间的粘合剂层的厚度为25至150微米。 优选的标记是选择为具有1.25至15gm -2(min。)-1的Cobb5min和325至875gm -2(24hr)-1的WVTRtrop的透明或着色的层压纤维素膜。 这种膜可以使用粘度为约40至约150Pa.s(例如淀粉胶,酪蛋白胶,EVA,PVA和/或非酪蛋白基聚合胶)的任选的透明或白色湿胶应用于玻璃瓶, 给标签瓶子上没有标签的外观。 可以施加粘合剂以在干燥之前将固体含量从40重量%至60重量%,干涂层重量为10gm -2至125gm -2。 将标签固定在适当位置的优选时间为1至20分钟,标签优选在5分钟至24小时后干燥。 该方法可用于每分钟应用300至1,000个标签的高速贴标线。