An article comprises a first polylactic acid layer and a second layer directly adjacent the first layer. The second layer comprises any of ethylene/unsaturated ester copolymer, ethylene/alkyl (meth)acrylate/gylcidyl (meth)acrylate copolymer, and styrenic block copolymer. The article may be a shrink sleeve.
申请公布号
WO2007127233(A2)
申请公布日期
2007.11.08
申请号
WO2007US09994
申请日期
2007.04.25
申请人
CRYOVAC, INC.;OPUSKO, SLAWOMIR;HUGHES, PAUL, A.;BECRAFT, MICHAEL, L.;MCALLISTER, LARRY, B.
发明人
OPUSKO, SLAWOMIR;HUGHES, PAUL, A.;BECRAFT, MICHAEL, L.;MCALLISTER, LARRY, B.
