Patent · US Active

Biodegradable polyester foil

US9096758B2 · kind B2 · utility

2Cited by

3References

9Claims

0Family size

Assignee

BASF SE

Inventors

Robert Loos · Ludwigshafen, DE
Xin Yang · 浮桥镇, CN
Jörg Auffermann · Freinsheim, DE
Franziska Freese · Mannheim, DE

Key dates

Filing date	Jul 26, 2012
Grant date	Aug 4, 2015
Priority date	—
Expiry date	Jul 7, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/1372
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present invention relates to biodegradable polyester foil comprising:

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