Basf Se Corporation

Organobalance Gmbh

Andreas Künkel

Robert Loos

Gabriel Skupin

Jörg Auffermann

Klaus Hahn

Ingo Bellin

Maximilian Hofmann

Xin Yang

Jerome Lohmann

Sameer Nalawade

Carsten Sinkel

Lars Börger

Wolfgang Fischer

Rolf Pinkos

Motonori Yamamoto

Christine Lang

Markus Veen

Daniela Klein

Edzard Scholten

Kian Molawi

Andreas Füβl

Bangaru Dharmapuri Sriramulu Sampath

Bangaru Sampath

Kai Oliver Siegenthaler

Andreas Füßl

Björn Dietrich

Andreas Füssl

Lars BÖRGER

The invention relates to a biodegradable polyester mixture comprising:

Biodegradable polyester mixture

The invention relates to a process for producing expandable pelletized material which comprises polylactic acid which comprises the following steps: The invention further relates to expandable pelletized material which comprises polylactic acid and which is obtainable by said process.

Method for producing expandable granulates containing polylactic acid

The present invention relates to biodegradable copolyesters with molecular weight Mn from 10 000 to 100 000 measured by GPC, obtainable via reaction of The present invention further relates to a process for the production of, and to the use of, the abovementioned biodegradable copolyesters.

Biodegradable copolyesters

The invention relates to a process for producing expandable pelletized material which comprises polylactic acid which comprises the following steps: The invention further relates to expandable pelletized material which comprises polylactic acid and which is obtainable by said process, and also to specific expandable pelletized material which comprises polylactic acid and which has a proportion of from 3 to 7% by weight of an organic blowing agent, preferably n-pentane and particularly preferably isopentane. The invention further relates to a preferred process for producing expandable pelletized material which comprises blowing agent and which comprises polylactic acid, and which has low bulk density.

Disclosed is a biodegradable polyester mixture comprising 45 to 95 wt %, based on the total weight of polyester I and II, of a polyester I constructed from an aliphatic C-Cdicarboxylic acid or a C-Cdicarboxylic acid derivative; terephthalic acid or a terephthalic acid derivative; a C-Cdiol; an at least trihydric alcohol; and a chain extender. The biodegradable polyester mixture further comprises 5 to 55 wt %, based on the total weight of polyester I and II, of a polyester II constructed from an aliphatic C-Cdicarboxylic acid or a C-Cdicarboxylic acid derivative; terephthalic acid or a terephthalic acid derivative; a C-Cdiol; an at least trihydric alcohol; and a chain extender. The biodegradable polyester mixture further comprises 10 to 25 wt %, based on the total weight, of calcium carbonate; and 3 to 15 wt %, based on the total weight, of talc.

The present invention relates to a process for producing shrink films comprising:

Method for producing shrink films

The present invention relates to a process for preparing a compound II or a composition comprising the compound II to a composition comprising succinimide and to a composition prepared by the process according to the invention.

Method for producing pyrrolidones from succinates from fermentation broths

The present invention relates to a method for the production of ergosta-5,7-dienol and/or its biosynthetic intermediates and/or metabolites by culturing genetically modified organisms, and to the genetically modified organisms, in particular yeasts, themselves.

Method for producing ergosta-5,7-dienol and/or biosynthetic intermediate and/or secondary products thereof in transgenic organisms

Growing community of inventors

Neustadt, Germany

Andreas Künkel