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    • 36. 发明公开
    • Pressure sensitive dry transfer graphics article and method of manufacture
    • DruckempfindlichesTrockenübertragungsbildund Verfahren zu dessen Herstellung。
    • EP0621142A2
    • 1994-10-26
    • EP93120314.5
    • 1993-12-16
    • DECORA, INCORPORATED
    • Smith, John Ralph
    • B44C1/17
    • B44C1/1737B41M3/12B44C1/1733Y10S428/914Y10T428/24901Y10T428/2848
    • A pressure sensitive dry transfer article (2) comprising a backing film (4), a release coating (6) applied to a first face of the backing film, a continuous film (8) of brittle polymeric
      compound applied to the release coating (6), and a pigmented pressure sensitive adhesive (10) coating applied in imagewise fashion to said polymeric film (8) to form a graphic pattern. On application of the article to the bonding substrate (12) by pressure applied to the areas defined by the graphic pattern, the pigmented pressure sensitive adhesive (10) is transferred to the bonding substrate (12) and, after peeling the article away from the bonding substrate (12), the polymeric film (8) fractures along the borders defining the graphic pattern such that the polymeric film (8a) in union with the graphic pattern is transferred with the pressure sensitive adhesive (10) to the bonding substrate (12) and the polymeric film (8b) not in union with the graphic pattern remains with the release coating (6).
    • 一种压力敏感的干燥转移制品(2),包括背衬膜(4),施加到背衬膜的第一面上的剥离涂层(6),施加到剥离涂层(6)上的脆性聚合物的连续膜 )和以成像方式施加到所述聚合物膜(8)上的着色压敏粘合剂(10)涂层以形成图形图案。 在通过施加到由图形所限定的区域的压力将物品施加到接合基板(12)上时,将着色的压敏粘合剂(10)转移到接合基板(12),并且在将物品从 接合基板(12),聚合物膜(8)沿着限定图形的边界断裂,使得与图形结合的聚合物膜(8a)与压敏粘合剂(10)一起转移到接合基板(12) )并且与图形不一致的聚合物膜(8b)保留在释放涂层(6)上。