C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
C08L 75/04 (2006.01) C08G 18/10 (2006.01) C08G 18/48 (2006.01) C08L 75/08 (2006.01) C08K 3/26 (2006.01) C08L 27/06 (2006.01) C08L 95/00 (2006.01)
Patent
CA 2420777
A composition comprising at least a part A and a part B is disclosed. The part A comprises at least one polyol and the part B comprises at least one isocyanate. At least one part further comprises at least one of the following: a strength enhancer having a softening point of from about 120°F to about 400°F; a non- reactive hydrophobic enhancer; and/or an impact absorption enhancer. These enhancers provide, among optional other benefits, enhanced pull strength. Additionally, a mass can be prepared by a method of combining part A with part B and applying the mixture to a void. The compositions may also be used in the repair of surface defects or for the reinforcement of structural members such as spike holes left after r>pike removal from railroad ties during road bed maintenance or repair.
Giorgini Albert M.
Torborg Charles J.
H.b. Fuller Licensing & Financing Inc.
Rogers Law Office
LandOfFree
Polyurethane composition containing a property-enhancing agent does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polyurethane composition containing a property-enhancing agent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyurethane composition containing a property-enhancing agent will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1484328