The Universal Selection Source: Plastics & Elastomers

Patent

BIODEGRADABLE POLYESTER FOIL


Application Date:
Jan 31, 2013
USPTO Patent:
US 13559058
Abstract:

The present invention relates to biodegradable polyester foil comprising:

    • i) 80 to 95 weight %, based on the total weight of components i to ii, of a biodegradable polyester based on aliphatic and aromatic dicarbox...

Assignee:
Inventors:
Robert Loos, Ludwigshafen (DE)
Xin Yang, Bensheim (DE)
Jörg Auffermann, Freinsheim (DE)
Franziska Freese, Mannheim (DE)
International Classification:
C08L 67/04 (20130131); B29C 47/00 (20130131); C08K 3/26 (20130131); C08K 5/3492 (20130131); C08K 3/34 (20130131)
US Classification:
428/220; 524/425; 524/100; 264/500

Claims

What is claimed is:

1.-9. (canceled)

Description

The present invention relates to a biodegradable polyester foil comprising: i) from 80 to 95% by weight, based on the total weight of components i to ii, of a biodegradable polyester based on aliphatic and aromatic dicarboxylic acids and on an aliphatic dihydroxy compound;ii) from 5 to 20% by weight, based...

> Search in our Patent Database of 44,564 Patents

Velox

Online Course

Jeffrey A. Jansen
12 Days left to register

Thursday Feb 18 2016

By Jeffrey A. Jansen

Boost your plastics performance by extracting the most out of DSC curves: phase transitions, crosslinking, additive depletion, aging...

34 Read More
Back to Top