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:
Oct. 24, 1978
Filed:
May. 25, 1977
Applicant:
Inventors:
James K Hughes, Bartlesville, OK (US);
Wayne K Erickson, Seneca, SC (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06M / ;
U.S. Cl.
CPC ...
252-88 ; 81156 ; 252-86 ;
Abstract
A finishing agent composition is disclosed made of a major amount of a surface-active material having softening properties for polyolefin fibers, and smaller amounts of a nonionic wetting agent, buffering agent and a corrosion inhibitor, the amounts of the components being such that, when the composition is dispersed in water to provide a dispersion containing from about 1 to about 4 weight percent solids, the dispersion has a pH within the range of 6 to 8.