Patent · US Active

Soft heterophasic random propylene copolymer with improved clarity

US10442883B2 · kind B2 · utility

1Cited by

0References

20Claims

0Family size

Assignee

Borealis AG · AT

Inventors

Jingbo Wang · Linz, AT
Katja Klimke · Linz, AT
Markus Gahleitner · Ansfelden, AT
Pauli Leskinen · Porvoo, FI
Johanna Lilja · Porvoo, FI

Key dates

Filing date	Jul 4, 2016
Grant date	Oct 15, 2019
Priority date	—
Expiry date	Oct 22, 2036

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2314/02
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The invention is related to a new soft heterophasic random propylene copolymer with improved optical properties, as well as the process by which the heterophasic random propylene copolymer is produced.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.