POLYMERIC COMPOSITIONS WITH IMPROVED NOISE SUPPRESSION
摘要
Disclosed is a method for improving vibration damping of a substrate, such as the underbody of an automobile. The method comprises applying a plastisol which comprises a polymeric component and a plasticizer. The fused plastisol has improved damping behavior as determined using Dynamic Mechanical Thermal Analysis. Novel plastisols and novel plasticizers are also disclosed.
申请公布号
WO2016044230(A1)
申请公布日期
2016.03.24
申请号
WO2015US50125
申请日期
2015.09.15
申请人
EASTMAN CHEMICAL COMPANY
发明人
FUNDERBURG, MICHAEL DEAN, JR.;DELOACH, JOSEPH ALEXANDER;MORALEZ, JESUS GABRIEL;BAKER, JOHN DAYTON, JR.;BRAMMER, LARRY E., JR.;CLUBB, CLYDE NEAL;COOK, STEVEN LEROY;ZHENG, PINGUAN