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. 20, 1977
Filed:
Oct. 29, 1976
Applicant:
Inventors:
Franz Merger, Frankenthal, DT;
Gerhard Nestler, Ludwigshafen, DT;
Knut Oppenlaender, Ludwigshafen, DT;
Guenter Uhl, Worms, DT;
Ruediger Wissler, Weisenheim, DT;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ; B32B / ;
U.S. Cl.
CPC ...
428413 ; 427288 ; 4273 / ; 427386 ; 427389 ; 4273 / ; 4273 / ; 428417 ;
Abstract
A method of printing fibrous materials using a print paste incorporating as emulsifier a di-(.alpha.-phenylethyl)-phenol which has been first reacted with from 2 to 12 moles of propylene oxide and/or butylene oxide and then with from 14 to 30 moles of ethylene oxide.