The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 31, 2015
Filed:
Jan. 03, 2011
Ying Liang, Vernon Hills, IL (US);
Panagiotis Kinigakis, Roscoe, IL (US);
Yunwa Wilson Cheung, Hillsborough, NJ (US);
Alexander D. Jones, Evanston, IL (US);
Francis J. Rossi, Chicago, IL (US);
Ying Liang, Vernon Hills, IL (US);
Panagiotis Kinigakis, Roscoe, IL (US);
Yunwa Wilson Cheung, Hillsborough, NJ (US);
Alexander D. Jones, Evanston, IL (US);
Francis J. Rossi, Chicago, IL (US);
Intercontinental Great Brands LLC, East Hanover, NJ (US);
Abstract
A packaging system has a peelable seal section which includes a first sealing layer and a second sealing layer such that the first sealing layer contacts the second sealing layer to form a peelable seal. The first sealing layer includes thermoplastic polymer or a blend of thermoplastic polymers, an organoclay dispersed within the thermoplastic polymer, and an additional inorganic additive component, such as calcium carbonate, dispersed within the thermoplastic polymer. The peelable seal has achieved synergistic effect and offers high thermal conductivity, great caulkability and is consistent over a broad range of sealing temperatures without loss of desired peelable seal functionality as the seals age.