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:
Aug. 02, 1977
Filed:
Nov. 26, 1975
Applicant:
Inventors:
Jurg Merz, Therwil, CH;
Luzius Schibler, Riehen, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
2605 / ; 2605 / ; 2605 / ; 2605 / ; 2605 / ; 2605 / ; 2605 / ; 252461 ; 252467 ; 252476 ;
Abstract
A new process for the manufacture of alkoxylated N-methylol compounds, which comprises reacting A. a N-methylolated organic nitrogen compound with B. an alkylene oxide of the formula ##STR1## wherein R denotes hydrogen, alkyl with 1 to 3 carbon atoms, phenyl or a ##STR2## radical, in the presence of C. AT LEAST ONE METAL ALCOHOLATE OF THE FORMULA