Diehl, Charles,Kalinowski, Matthew J.,Maak, Kevin,Moncla, Brad M.,Schmidt, Dale,Speth, Dave,Strandburg, Gary
申请号：
AU2012202309
公开号：
AU2012202309B2
申请日:
2012.04.19
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
#$%^&*AU2012202309B220131205.pdf#####ABSTRACT A method for forming a heat sealable coated substrate comprising the steps of: selecting a biaxially stretched substrate； selecting an aqueous dispersion derived from the melt blending of (A) at least one thermoplastic polymer in the presence of (B) at least one dispersing agent, and (C) water, wherein said aqueous dispersion has a pH of less than 12； applying said aqueous dispersion to at least one surface of said biaxially stretched substrate； removing at least a portion of the water； thereby forming a coating layer associated with said biaxially stretched substrate； and thereby forming said coated substrate.
