公开(公告)号：US10315395B2

公开(公告)日：2019-06-11

申请号：US15540738

申请日：2015-12-16

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Kalyan Sehanobish ,  Santosh S. Bawiskar ,  Eric Hui Chin Tu ,  Peter Kwok-Wai Fung ,  Peter Yap ,  Xiaosong Wu ,  Rajen M. Patel

IPC: B32B27/32 ,  B29B9/06 ,  B32B9/02 ,  B29C47/06 ,  B29B7/00 ,  B29C47/00 ,  B29C47/10 ,  B32B9/04 ,  B32B27/08 ,  B32B27/18 ,  B32B27/20 ,  B32B27/22 ,  B29C47/30 ,  B29K105/00 ,  B29K23/00 ,  B29L7/00 ,  B29L9/00

Abstract: Disclosed herein is a multilayered article comprising a core layer comprising a thermoplastic polymer; where the thermoplastic polymer comprises a polyolefin, thermoplastic starch, and a compatibilizer; where the compatibilizer does not contain ethylene acrylic acid; where the polyolefin is not polypropylene and where the polyolefin present in an amount of greater than 40 wt %, based on a total weight of the core layer; a first layer comprising a thermoplastic resin; and a second layer comprising a thermoplastic resin; where the first layer and the second layer are devoid of fillers; where the first layer is disposed on a side of the core layer that is opposed to the side that contacts the second layer; where the multilayered article has an optical clarity of greater than 80% when measured as per ASTM D 1746 and a total haze less than 8% when measured as per ASTM D 1003.