发明名称 Album leaf
摘要 In an album leaf for the optionally interchangeable storage of photographs, using adhesive fields with double-sided adhesion, in order to permit the fixing of the photographs at any desired point, the leaf (2) also being intended to remain capable of being written on, it is proposed that the self-adhesive labels (11) used be provided with a first adhesive layer (13) on the underside and a second adhesive layer (14) on the upper side, the upper side being masked by a masking sheet (15) and one of the two adhesive layers (14) having a lesser adhesive strength than the other adhesive layer (13). In this arrangement, the adhesive layer (14) with the lesser adhesive force is to be capable of being repeatedly bonded to the back of conventional photographs, without damaging the adhesive layer (14), and removed again therefrom. <IMAGE>
申请公布号 DE3400244(A1) 申请公布日期 1985.07.18
申请号 DE19843400244 申请日期 1984.01.05
申请人 HEINRICH HERMANN GMBH+CO 发明人 MAIER,EUGEN;ELSER,GERHARD,DR.;HORNUNG,HORST,DR.
分类号 B42F5/00;(IPC1-7):B42F5/04 主分类号 B42F5/00
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