Title:
CURING COMPOSITIONS HAVING LOW-FREE AMOUNTS OF METHYLENEDIANILINE
Document Type and Number:
WIPO Patent Application WO/2010/118081
Kind Code:
A3
Abstract:
A curing composition of a coordination complex comprising methylenedianiline (MDA) and a salt, and less than 1000 of free MDA. The curing composition may be used in curing polyurethanes and epoxy resins.
Inventors:
DOYLE THOMAS R (US)
ROSENBERG RONALD O (US)
SHAH MUKUND (US)
ROSENBERG RONALD O (US)
SHAH MUKUND (US)
Application Number:
PCT/US2010/030159
Publication Date:
December 16, 2010
Filing Date:
April 07, 2010
Export Citation:
Assignee:
CHEMTURA CORP (US)
DOYLE THOMAS R (US)
ROSENBERG RONALD O (US)
SHAH MUKUND (US)
DOYLE THOMAS R (US)
ROSENBERG RONALD O (US)
SHAH MUKUND (US)
International Classes:
C08G18/32; C08G18/10; C08K5/00; C08K5/18
Foreign References:
| EP0010967A1 | 1980-05-14 | |||
| US20070213497A1 | 2007-09-13 | |||
| US4814411A | 1989-03-21 | |||
| US4247676A | 1981-01-27 |
Attorney, Agent or Firm:
VILLAMIZAR, JoAnn (199 Benson RoadMiddlebury, CT, US)
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