公开(公告)号：WO2023280605A1

公开(公告)日：2023-01-12

申请号：PCT/EP2022/067449

申请日：2022-06-24

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： BOCCHINO, Marco ,  TARTARI, Davide ,  NARDIN, Alberto ,  GADDI, Benedetta ,  COLLINA, Gianni ,  PAZI, Nicola

IPC: C08J5/18 ,  C08F210/06

Abstract: Use of a copolymer of propylene and ethylene having: i) the content of ethylene derived units ranging from 0.5 wt% to 2.2 wt%; ii) the xylene soluble fraction at 25°C ranging from 4.3 wt% to 6.5 wt%; iii) the melt flow rate, MFR, measured according to ISO 1133-1:2012 at 230 °C with a load of 2.16 kg, ranging from 0.5 g/10 min to 7.0 g/10 min; for obtaining a biaxially oriented polypropylene (BOPP) film.

公开(公告)号：EP4367170A1

公开(公告)日：2024-05-15

申请号：EP22737859.3

申请日：2022-06-24

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： BOCCHINO, Marco ,  TARTARI, Davide ,  NARDIN, Alberto ,  GADDI, Benedetta ,  COLLINA, Gianni ,  PAZI, Nicola

IPC: C08J5/18 ,  C08F210/06

CPC classification number: C08F210/06 ,  C08J5/18 ,  C08J2323/1420130101

公开(公告)号：EP4323415A1

公开(公告)日：2024-02-21

申请号：EP22721754.4

申请日：2022-04-08

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： GADDI, Benedetta ,  COLLINA, Gianni ,  PAZI, Nicola ,  FUSCO, Ofelia ,  VINCENZI, Paolo ,  DI DIEGO, Maria ,  PANNO, Giorgia ,  DE CICCO, Simone ,  ALGOZZINI, Giuseppina Maria

IPC: C08F110/02 ,  C08F110/06 ,  C08F4/649