(19)
(11) EP 2 539 393 A2

(12)

(88) Date of publication A3:
05.01.2012

(43) Date of publication:
02.01.2013 Bulletin 2013/01

(21) Application number: 11748221.6

(22) Date of filing: 28.02.2011
(51) International Patent Classification (IPC): 
C08K 3/10(2006.01)
C08L 67/02(2006.01)
 C08J 5/00(2006.01)
(86) International application number:
PCT/US2011/026407
(87) International publication number:
WO 2011/106760 (01.09.2011 Gazette 2011/35)
(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

(30) Priority: 10.03.2010 US 312361 P
28.02.2010 US 308960 P

(71) Applicant: E.I. Du Pont De Nemours And Company
Wilmington, Delaware 19898 (US)

(72) Inventors:
  • SZEKELY, Peter, Laszlo
    F-74370 Pringy (FR)
  • WRIGLEY, David, J.
    CH-1285 Athenaz (CH)

(74) Representative: Heinemann, Monica et al
Abitz & Partner Patentanwälte Hörselbergstrasse 5
81677 München
81677 München (DE)

   


(54) HIGH MELT VISCOSITY POLYESTER OR CO-POLYESTER COMPOSITIONS