公开(公告)号：US10889708B2

公开(公告)日：2021-01-12

申请号：US16324070

申请日：2017-08-10

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Renate Francisca Tandler ,  Antonius Sevriens ,  Haika Johanna Hildebrandt ,  Johannes Petrus Joseph Gerardus Sthijns ,  Philippe Rasquin ,  Deliani Lovera

IPC: C08L23/14 ,  C08L23/06 ,  B65D41/00 ,  B65D41/18 ,  C08L23/08 ,  C08F210/06

Abstract: Caps and closures comprising high density polyethylene, polyolefin elastomer and polypropylene wherein the amount of high density polyethylene is more than 50% by weight of the total amount of high density polyethylene, polyolefin elastomer and polypropylene and wherein the total amount of high density polyethylene, polyolefin elastomer and polypropylene is 100% by weight.

公开(公告)号：US20190161604A1

公开(公告)日：2019-05-30

申请号：US16324070

申请日：2017-08-10

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Renate Francisca Tandler ,  Antonius Sevriens ,  Haika Johanna Hildebrandt ,  Johannes Petrus Joseph Gerardus Sthijns ,  Philippe Rasquin ,  Deliani Lovera

IPC: C08L23/14 ,  B65D41/18 ,  C08L23/08

Abstract: Caps and closures comprising high density polyethylene, polyolefin elastomer and polypropylene wherein the amount of high density polyethylene is more than 50% by weight of the total amount of high density polyethylene, polyolefm elastomer and polypropylene and wherein the total amount of high density polyethylene, polyolefin elastomer and polypropylene is 100% by weight.

公开(公告)号：US11560467B2

公开(公告)日：2023-01-24

申请号：US16958883

申请日：2019-01-21

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Renate Francisca Tandler ,  Antonius Sevriens ,  Johannes Petrus Joseph Gerardus Sthijns ,  Philippe Arthur Rasquin ,  Deliani Lovera ,  Haika Johanna Hildebrandt

IPC: C08L23/06 ,  C08L23/10 ,  C08L23/08 ,  C08F110/06 ,  C08F210/16 ,  C08L23/12 ,  C08L23/16

Abstract: Polyolefin composition comprising high density polyethylene, polyolefin elastomer and polypropylene, wherein the polypropylene is selected from homopolymer PP or impact PP and wherein the amount of high density polyethylene is more than 40% by weight of the total amount of high density polyethylene, polyolefin elastomer and impact or homopolymer polypropylene and wherein the total amount of high density polyethylene, polyolefin elastomer and polypropylene is 100% by weight and wherein the high density polyethylene has a density in the range from 940 to 960 kg/m3.