The present invention relates to a polyolefin having a molecular weight distribution of 1.5 to 3.0, and a branch gradient number (BGN) value of 0.01 to 1.0. According to the present invention, it is possible to provide a polyolefin having excellent impact strength and mechanical physical properties by having a narrow molecular weight distribution and presenting an inherent comonomer distribution.
申请公布号
WO2015046995(A1)
申请公布日期
2015.04.02
申请号
WO2014KR09119
申请日期
2014.09.29
申请人
LG CHEM, LTD.
发明人
KUM, DON HO;LEE, CHOONG HOON;PARK, SANG EUN;JUNG, SEUNG HWAN;CHO, YOON HEE;DO, YOUNG SHIL;PARK, HAE WOONG;LEE, YOUNG WOO