摘要:
The present invention relates to flame retarded polyurethane or polyisocyanurate foam formulations, flame retardant additives suitable for use therein, and flame retarded foams made therefrom.
摘要:
The present invention comprises systems and methods for providing electronic quality control in a process for applying a polyurethane to a substrate. One aspect of the present invention includes a computer-implemented method for providing electronic quality control during manufacturing of a polyurethane coated article. The method can include providing a user interface for a user to input at least one operating characteristic associated with a process for manufacturing a polyurethane coated article. Furthermore, the method can include receiving a selection of at least one operating characteristic from the user, and receiving at least one condition associated with the operating characteristic. Moreover, the method can include monitoring a process for manufacturing a polyurethane coated article, wherein a change to the operating characteristic can be detected. The method can also include generating a notification if the at least one condition is detected.
摘要:
The specification relates to the formulation of polyurethane materials particularly polyurethane and polyisocyanurate foams. The specified method allows the formulator to mathematically predict the final physical properties of the polyurethane and polyisocyanurate foams by using the algorithm described herein.