초록 ▼

A storage/dispensing assembly, e.g., a roll or stack, of non-woven pressure sensitive adhesive tape comprising one or more multilayer sheets of pressure sensitive adhesive tape arranged such that the adhesive layer in the assembly of an overlying non-woven pressure sensitive adhesive tape is in dire

A storage/dispensing assembly, e.g., a roll or stack, of non-woven pressure sensitive adhesive tape comprising one or more multilayer sheets of pressure sensitive adhesive tape arranged such that the adhesive layer in the assembly of an overlying non-woven pressure sensitive adhesive tape is in direct contact with the underlying nonwoven backing layer of non-woven pressure sensitive adhesive tape. The non-woven backing layer is formed at least in part of fibers having a denier of greater than 15 so as to decrease the level of fibers disengagement when an overlying nonwoven pressure sensitive adhesive tape is removed from the assembly.

대표청구항 ▼

[ What is claimed is:] [1.] A non-woven pressure sensitive adhesive tape assembly comprising one or more multilayer sheets of non-woven pressure sensitive adhesive tape comprising in order: (1) a backing having a non-woven backing layer forming its first major surface of the pressure sensitive adhes

[ What is claimed is:] [1.] A non-woven pressure sensitive adhesive tape assembly comprising one or more multilayer sheets of non-woven pressure sensitive adhesive tape comprising in order: (1) a backing having a non-woven backing layer forming its first major surface of the pressure sensitive adhesive tape, and (2) a pressure-sensitive adhesive layer forming the second major surface of the pressure sensitive adhesive tape;wherein the non-woven backing layer is formed at least in part of fibers wherein these individual fibers have a denier of from 15 to 30, and said non-woven pressure sensitive adhesive tape is arranged in said assembly such that the adhesive layer of an overlying non-woven pressure sensitive adhesive tape is in direct contact with the non-woven backing layer of an underlying non-woven pressure sensitive adhesive tape.