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:
Dec. 11, 1990
Filed:
Feb. 06, 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 ...
B08B / ; B28B / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
134-5 ; 134-7 ; 134 23 ; 134 38 ; 25217415 ; 25217423 ; 252D / ; 252D / ; 264 39 ;
Abstract
A method of cleaning melt-processing equipment which comprises processing in such equipment a thermoplastic composition which comprises at least one thermoplastic polyolefin and at least one siloxane-containing additive having at least two moieties, A and B, in which: