Title:
POLY(UREAURETHANE)S, ARTICLES AND COATINGS PREPARED THEREFROM AND METHODS OF MAKING THE SAME
Document Type and Number:
WIPO Patent Application WO2007139586
Kind Code:
A8
Abstract:
The present invention provides poly(ureaurethane)s including a reaction product of components including: (a) at least one isocyanate functional ureaurethane prepolymer including the reaction product of: (1) at least one isocyanate functional urethane prepolymer including the reaction product of: (i) a first amount of at least one polyisocyanate; and (ii) a first amount of at least one branched polyol; and (2) water, to form an isocyanate functional ureaurethane prepolymer; and (b) a second amount of at least one polyisocyanate and a second amount of at least one branched polyol; compositions, coatings and articles made therefrom and methods of making the same.
Inventors:
RUKAVINA THOMAS G (US)
HUNIA ROBERT (US)
HUNIA ROBERT (US)
Application Number:
PCT/US2006/047755
Publication Date:
October 16, 2008
Filing Date:
December 14, 2006
Export Citation:
Assignee:
PPG IND OHIO INC (US)
RUKAVINA THOMAS G (US)
HUNIA ROBERT (US)
RUKAVINA THOMAS G (US)
HUNIA ROBERT (US)
International Classes:
C08G18/12; B32B17/10; C08G18/30; C08G18/32
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