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:
Sep. 05, 1978
Filed:
Nov. 14, 1977
Applicant:
Inventor:
Herman M Muijs, Amsterdam, NL;
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06M / ;
U.S. Cl.
CPC ...
252-89 ; 81156 ; 252-86 ; 252 / ; 4273 / ; 428290 ;
Abstract
Textile fiber lubricants are disclosed comprising a major amount of (1) the reaction product of (a) at least one C.sub.1 to C.sub.10 alcohol, or (b) at least one C.sub.2 to C.sub.4 alkylene oxide with (c) at least one C.sub.2 to C.sub.4 alkylene oxide, and a minor amount of a polymer of an ethylenically unsaturated carboxylic acid.