BIMODAL HDPE AND POLYETHYLENE BLEND CONTAINING VIRGIN AND RECYCLED HDPE MATERIALS
개요
출원인
Dow Global Technologies LLC; Dow Quimica Mexicana S.A.de C.V.
발명자
Glendimar Molero; Elva L. Lugo; Xiaosong Wu; Cliff R. Mure; Maria Cristina Herrera; Artur L. Cadore
IPC 분류
CPC 분류
A high-density polyethylene blend that contains (a) from 25 to 90 weight percent recycled high-density polyethylene: and (b) from 10 to 75 weight percent virgin bimodal HDPE polymer having a density from 0.944 g/cc to 0.953 g/cc and a flow index (I21) from 8 g/10 min. to 12 g/10 min., and exhibits good physical properties for blow molded articles, including good melt-strength. physical properties, and crack resistance.
원문 (중국어)
A high-density polyethylene blend that contains (a) from 25 to 90 weight percent recycled high-density polyethylene: and (b) from 10 to 75 weight percent virgin bimodal HDPE polymer having a density from 0.944 g/cc to 0.953 g/cc and a flow index (I21) from 8 g/10 min. to 12 g/10 min., and exhibits good physical properties for blow molded articles, including good melt-strength. physical properties, and crack resistance.