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:
Feb. 04, 1992
Filed:
Apr. 30, 1990
Applicant:
Inventors:
Ronald S Nohr, Roswell, GA (US);
J Gavin MacDonald, Decatur, GA (US);
Assignee:
Kimberly-Clark Corporation, Neenah, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; D04H / ; D04H / ; D04H / ;
U.S. Cl.
CPC ...
428198 ; 1520 / ; 428288 ; 428289 ; 428296 ; 428338 ;
Abstract
A nonwoven wipe having improved grease release is provided which includes a meltblown polyolefin web having a basis weight of from about 17 to about 204 g/m.sup.2, in which: A. the meltblown polyolefin web has at or on the surfaces of the fibers thereof at least one additive having the general formula, ##STR1## in which: (1) R.sub.1 -R.sub.9 are independently selected monovalent C.sub.1 -C.sub.3 alkyl groups;