Self heat sealable packaging and a method for making same

Details Self heat sealable packaging and a method for making same Self heat sealable packaging and a method for making same

2005-05-03

2005-05-03

Nutter, Nathan M. (Department: 1711)

Stock material or miscellaneous articles

Hollow or container type article

C428S034200, C428S034300, C428S035700, C428S036100, C428S036920

Reexamination Certificate

active

06887537

ABSTRACT:
The present invention is directed to saturants for fibrous webs that will confer upon those webs the ability to be heat sealed to many materials without compromising the drapability of the fibrous webs. The present invention is further directed to fibrous webs saturated with the saturant of the present invention and methods for saturating such webs. The invention is further directed to packages or containers comprising the saturated webs and methods of manufacturing such packages. The invention is further directed to temperature sensitive adhesive coatings that can be used with the saturated webs and a method for applying the coating.

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