초록 ▼

A self-adhesive label for displaying information includes a leaflet, a tab member, and an adhesive layer. The leaflet has a lower surface and an end edge. The tab member is separately formed from the leaflet. An exposed portion of the tab member is disposed alongside the leaflet adjacent the end edg

A self-adhesive label for displaying information includes a leaflet, a tab member, and an adhesive layer. The leaflet has a lower surface and an end edge. The tab member is separately formed from the leaflet. An exposed portion of the tab member is disposed alongside the leaflet adjacent the end edge. The tab member has a lower surface. The adhesive layer includes a first adhesive portion engaging the lower surface of the leaflet and a second adhesive portion engaging the lower surface of the tab member. At least a portion of the leaflet does not overlie the tab member. The label may include a laminate cover overlying the upper surface of the leaflet and including a laminate tab portion overlying the exposed portion of the tab member.

대표청구항 ▼

A self-adhesive label for displaying information includes a leaflet, a tab member, and an adhesive layer. The leaflet has a lower surface and an end edge. The tab member is separately formed from the leaflet. An exposed portion of the tab member is disposed alongside the leaflet adjacent the end edg

A self-adhesive label for displaying information includes a leaflet, a tab member, and an adhesive layer. The leaflet has a lower surface and an end edge. The tab member is separately formed from the leaflet. An exposed portion of the tab member is disposed alongside the leaflet adjacent the end edge. The tab member has a lower surface. The adhesive layer includes a first adhesive portion engaging the lower surface of the leaflet and a second adhesive portion engaging the lower surface of the tab member. At least a portion of the leaflet does not overlie the tab member. The label may include a laminate cover overlying the upper surface of the leaflet and including a laminate tab portion overlying the exposed portion of the tab member. and a differential pressure of less than or equal to 20 Pa. 11. The air filter according to claim 10, wherein the dry-laid electrostatically effective staple fiber nonwoven fabric has an air permeability of greater than or equal to 1000 l/(m2*sec) at a pressure difference of 200 Pa, the NaCl degree of permeability DNaClof less than or equal to 30% and a differential pressure of less than or equal to 20 Pa. 12. The air filter according to claim 10, wherein the quotient of the air permeability in l/(m2*sec) and the NaCl degree of permeability DNaClin % is greater than or equal to a value of 120. 13. The air filter according to claim 11, wherein the quotient of the air permeability in l/(m2*sec) and the NaCl degree of permeability DNaClin % is greater than or equal to a value of 120. 14. The air filter according to claim 1, wherein the prefilter layer is produced from staple fibers having a titer of 2. 16. The air filter according to claim 1, wherein the filter layer has an air permeability of less than or equal to 500 l/(m2*sec) at a differential pressure of 200 Pa. 17. The air filter according to claim 1, wherein the prefilter layer is directly connected to the filter layer. 18. The air filter according to claim 1, wherein on the dust-laden side of the prefilter layer, a further nonwoven fabric layer or a paper layer is positioned, which protects subsequent layers from mechanical damage or is used as a processing aid. 19. A vacuum cleaner bag comprising the air filter according to claim 1.