Diehl, Charles,Kalinowski, Matthew J.,Maak, Kevin,Moncla, Brad M.,Schmidt, Dale,Speth, Dave,Strandburg, Gary
申请号：
AU2012202322
公开号：
AU2012202322B2
申请日:
2012.04.19
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
#$%^&*AU2012202322B220130919.pdf#####ABSTRACT An aqueous dispersion comprising (A) at least one thermoplastic resin； (B) at least one dispersing agent； and (C) water； wherein the dispersion has a pH of less than 12； wherein the thermoplastic resin comprises a copolymer of propylene with at least one comonomer selected from the group consisting of ethylene, a C4-C2 0 linear, branched or cyclic diene, and a compound represented by the formula H2C=CHR wherein R is a CI-C 20 linear, branched or cyclic alkyl group or a C6-C20 aryl group, wherein the copolymer of propylene is a propylenerich alpha-olefin interpolymer comprising units derived from propylene and at least one comonomer selected from the group consisting of ethylene and C4 to C20 alpha-olefins, having a propylene content of greater than 65 mole percent a weight average molecular weight (Mw) of from about 15,000 to about 200,000, a weight average molecular weight/number average molecular weight ratio (Mw/Mn) of from about 1.5 to about 4, and a heat of fusion of from about 30 to about 80 J/g as determined by DSC. DIV_939339
