STRECKBARER, SELBSTKLEBENDER FILM UND VERFAHREN ZUR HERSTELLUNG
摘要
<p>Multilayer thermoplastic stretch wrap film having substantial one-sided cling properties is made without the use of polymers with high levels of n-hexane extractables, dissimilar polymer chemistries, or low molecular weight tackifiers. The reverse or cling layer comprises at least one homogeneously branched ethylene polymer composition having a density of about 0.90 g/cc or less and the obverse or non-cling layer comprises an propylene or ethylene polymer composition having a density greater than 0.90 g/cc. The multilayer film is particularly useful for load palletization end-use applications.</p>
申请公布号
DE69411946(T2)
申请公布日期
1998.11.26
申请号
DE1994611946T
申请日期
1994.12.07
申请人
THE DOW CHEMICAL CO., MIDLAND, MICH., US
发明人
RAMSEY, DAVID, B., ANGLETON, TX 77515, US;STEWART, KENNETH, B., LAKE JACKSON, TX 77566, US