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:
Jan. 24, 1984
Filed:
Mar. 19, 1982
Applicant:
Inventor:
Ray Edwards, Henderson, TX (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
525240 ; 5263522 ;
Abstract
This invention relates to low density polyethylene extrusion coating compositions which provide coatings having good coatability and a broad heat seal range. The coated substrates can be used in fabricating bags and other packaging applications. These unique extrusion coatings are provided by a low density polyethylene having a density of 0.916 to 0.926, a melt index of 0.1 to 2.0 and a swell ratio of less than 1.5.