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. 16, 2010
Filed:
Jul. 21, 2005
Charles D. Mills, Orange, TX (US);
James H. Addcox, Beaumont, TX (US);
Charles D. Mills, Orange, TX (US);
James H. Addcox, Beaumont, TX (US);
Chevron Phillips Chemicals Company LP, The Woodlands, TX (US);
Abstract
A multilayer polymer film comprising at least one core layer disposed between two skin layers, wherein at least one of the core layers, one of the skin layers, or both one of the core layers and one of the skin layers comprises a saturated organic fatty amide (SOFA) slip agent. A multilayer polymer film comprising an effective amount of a SOFA slip agent in at least one core layer such that the film exhibits blocking of equal to or less than about 75 grams. A method of packaging a product comprising providing a package fabricated from such films and placing the product in the package, wherein loose dust is not applied to the exterior of the package to reduce blocking. A method for the reduction of the presence of wax on the surface of a multilayer polymer film comprising adding a SOFA slip agent to a core layer of the film.