초록 ▼

A stretch releasing adhesive article for removably adhesively bonding an object to a surface includes a stretch release adhesive strip and a secondary release member. The stretch release adhesive strip includes a first adhesive end portion having oppositely facing major surfaces arranged to adhesive

A stretch releasing adhesive article for removably adhesively bonding an object to a surface includes a stretch release adhesive strip and a secondary release member. The stretch release adhesive strip includes a first adhesive end portion having oppositely facing major surfaces arranged to adhesively bond with the object and the surface and includes a non-adhesive tab portion. The secondary release member includes oppositely facing adhesive major surfaces having temporary or repositionable adhesive which allows the adhesive article to be repositioned on the surface and object prior to adhesively bonding the stretch release adhesive strip to the surface and object. The adhesive strength of the secondary release member is sufficient to maintain the secondary release member in adhesive contact with the object and surface when the stretch release adhesive strip is stretched during the removal process. After the stretch release adhesive strip is removed from the object and surface, the secondary release member can be removed from the surface by gently peeling or twisting the secondary release member from the surface.

대표청구항 ▼

[ What is claimed is:] [1.] An adhesive article for adhesively bonding an object to a support surface comprising(a) a stretch releasing strip having first and second oppositely facing generally planar major surfaces for engagement with the object and support surface, respectively, said strip includi

[ What is claimed is:] [1.] An adhesive article for adhesively bonding an object to a support surface comprising(a) a stretch releasing strip having first and second oppositely facing generally planar major surfaces for engagement with the object and support surface, respectively, said strip including a first end portion having adhesive first and second major surfaces, and a tab portion having non-adhesive first and second major surfaces, said adhesive first end portion adhesive first and second major surfaces undergoing progressive interfacial debonding from the object and support surface, respectively, when a predetermined force is applied to said tab portion, thereby separating said strip from the object and support surface; and(b) at least one secondary release member arranged adjacent said stretch releasing strip first end portion, said secondary release member having first and second oppositely facing adhesive surfaces for engagement with the object and support surface, respectively, wherein at least one of said secondary release member adhesive surfaces includes a repositionable adhesive. [12.] An adhesive article for adhesively bonding an object to a support surface comprising(a) a stretch releasing strip having first and second oppositely facing generally planar major surfaces for engagement with the object and support surface, respectively, said strip including a first end portion having adhesive first and second major surfaces, and a tab portion having non-adhesive first and second major surfaces, said adhesive first end portion adhesive first and second major surfaces undergoing progressive interfacial debonding from the object and support surface, respectively, when a predetermined force is applied to said tab portion, thereby separating said strip from the object and support surface;(b) at least one secondary release member arranged adjacent said stretch releasing strip first end portion, said secondary release member having first and second oppositely facing adhesive surfaces for engagement with the object and support surface, respectively, wherein at least one of said secondary release member adhesive surfaces includes a repositionable adhesive; and(c) a release liner extending over one of said stretch releasing strip first end portion adhesive first and second surfaces, said release liner including a first portion arranged adjacent and extending over said adhesive surface, and further including a handle portion folded back along said release liner first portion and extending in overlapping relation with said tab portion.