公开(公告)号：US20160159947A1

公开(公告)日：2016-06-09

申请号：US14906518

申请日：2014-07-01

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： Mara DESTRO ,  Marco CIARAFONI ,  Paola MASSARI ,  Tiziana CAPUTO

IPC: C08F210/16 ,  C08F210/06 ,  C08J5/00

CPC classification number: C08F210/16 ,  A61J1/1468 ,  C08F210/06 ,  C08J5/00 ,  C08J2323/16 ,  C08F2500/04 ,  C08F2500/12 ,  C08F4/651

Abstract: The present technology relates to articles for use in healthcare or medical applications, such as blow-fill-seal applications, made of a propylene-ethylene random copolymer that demonstrate good optical properties after heat sterilization.

Abstract translation: 本技术涉及在医疗保健或医疗应用中使用的制品，例如吹塑填充密封应用，由加热灭菌后显示出良好的光学性能的丙烯 - 乙烯无规共聚物制成。

公开(公告)号：US20170327613A1

公开(公告)日：2017-11-16

申请号：US15531804

申请日：2015-11-17

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： Marco CIARAFONI ,  Mara DESTRO ,  Paola MASSARI ,  Tiziana CAPUTO ,  Thomas BÖHM

IPC: C08F210/06 ,  B65D1/02

CPC classification number: C08F210/06 ,  B65D1/02 ,  C08F10/06 ,  C08F210/14 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/21 ,  C08F2/001

Abstract: The present disclosure relates to a container comprising a propylene, ethylene, and 1-hexene terpolymer comprising: (i) an ethylene content of 0.6-1.1 wt %; (ii) a 1-hexene content of 1.1-2.8 wt %; (iii) an ethylene to 1-hexene ratio (C2/C6) that fulfills the following equation (I); C2/C6

公开(公告)号：US20170291972A1

公开(公告)日：2017-10-12

申请号：US15511976

申请日：2015-09-09

Applicant: BASELL POLIOLEFINE ITALIA S.R.L.

Inventor： Mara DESTRO ,  Marco CIARAFONI ,  Paola MASSARI ,  Tiziana CAPUTO ,  Thomas BOHM

IPC: C08F210/06 ,  C08F210/08 ,  B65D1/02 ,  C08F4/646 ,  C08F2/00 ,  C08F210/16 ,  C08F4/654

Abstract: The present disclosure provides an article of manufacture made from or containing a propylene-based terpolymer, having (i) ethylene-derived units in the range from about 0.5 wt. % to about 1.8 wt. %; (ii) 1-butene-derived units in the range from about 1.5 wt. % to about 2.5 wt. %; (iii) a ratio of C2 wt %/C4 wt % in the range from about 0.40 to about 0.80, wherein C2 wt % is the weight percent of ethylene-derived units and C4 wt % is the weight percent of 1-butene-derived units; (iv) a melt flow rate in the range from about 30 g/10 min to about 80 g/10 min; (v) a xylene soluble fraction at 25° C. lower than about 5.0 wt. %; and (vi) a melting point higher than about 140° C. The article can be a container, which can be used for food applications.