Title:
SALT RESISTANT POLYAMIDE COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO/2012/024357
Kind Code:
A3
Abstract:
Disclosed is a thermoplastic composition including: a) 20 to 35 weight percent poly(decamethylene decanediamide), b) 50 to 65 weight percent poly(hexamethylene decanediamide), and c) 8 to 15 weight percent of sulfonamide plasticizer. wherein the sulfonamide plasticizer is one or more sulfonamides selected from the group consisting of N-butylbenzenesulfonamide, N-(2-hydroxypropyl)benzenesulfonamide, N-ethyl-o-toluenesulfonamide, N-ethyl-p-toluenesulfonamide, o-toluenesulfonamide, and p-toluenesulfonamideone.
Inventors:
TOPOULOS GEORGIOS (CH)
Application Number:
PCT/US2011/048020
Publication Date:
May 31, 2012
Filing Date:
August 17, 2011
Export Citation:
Assignee:
DU PONT (US)
TOPOULOS GEORGIOS (CH)
TOPOULOS GEORGIOS (CH)
International Classes:
C08L77/00; C08G69/26; C08K5/435; C08L77/06
Foreign References:
| US4801633A | 1989-01-31 | |||
| US6249928B1 | 2001-06-26 | |||
| US4123411A | 1978-10-31 | |||
| US20100028580A1 | 2010-02-04 |
Other References:
See also references of EP 2606094A4
Attorney, Agent or Firm:
SHANNON, Paul, J. (Legal Patent Records Center4417 Lancaster Pik, Wilmington Delaware, US)
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