(19)
(11) EP 3 099 663 A1

(12)

(43) Date of publication:
07.12.2016 Bulletin 2016/49

(21) Application number: 15703031.3

(22) Date of filing: 29.01.2015
(51) International Patent Classification (IPC): 
C07C 209/12(2006.01)
C07C 211/63(2006.01)
(86) International application number:
PCT/EP2015/051762
(87) International publication number:
WO 2015/114034 (06.08.2015 Gazette 2015/31)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 30.01.2014 EP 14153236

(71) Applicant: Kolb Distribution Ltd.
8908 Hedingen (CH)

(72) Inventors:
  • KOLANO, Christoph
    CH-8907 Wettswil (CH)
  • RICHNER, Rudolf
    CH-5622 Waltenschwil (CH)

(74) Representative: Rentsch Partner AG 
Rechtsanwälte und Patentanwälte Fraumünsterstrasse 9 Postfach 2441
8022 Zürich
8022 Zürich (CH)

   


(54) CONTROLLED POLYALKOXYLATION METHOD OF FATTY AMINES