Abstract: A plastic composition containing at least one weakly polar or apolar thermoplastic polymer; at least one metallic salt of an unsaturated aliphatic fatty acid; at least one first mediator which is a hydrocarbon compound having at least one cyclic group and having at least one polar substituent comprising an oxygen atom and/or nitrogen atom, wherein the first mediator comprises at least two cyclic groups per polar substituent, and wherein the melting point of the first mediator is no more than 80° C. below and no more than 50° C. above the melting point of the thermoplastic polymer; and at least one third mediator which is a hydrocarbon compound having at least one cyclic and preferably aromatic group which is unsubstituted or halogen-substituted, wherein the boiling point of the third mediator is no more than 100° C. below and no more than 80° C. above the melting point of the thermoplastic polymer.
Type:
Grant
Filed:
January 23, 2018
Date of Patent:
July 7, 2020
Assignee:
ATP AICHER + TROBS PRODUKTENTWICKLUNG GMBH
Inventors:
René Timmroth, Helmut Aicher, Stefan Tröbs
Abstract: The invention relates to a plastic composition, comprising (a) at least one polar thermoplastic polymer; (b) at least one metallic salt of an unsaturated aliphatic fatty acid; (c) at least one polyhydric alcohol, the melting point of which is no more than 80° C. below and no more than 50° C. above the melting point of the polymer (a); and (d) at least one further alcohol that is different from the alcohol (c), and the boiling point of which is no more than 100° C. below and no more than 80° C. above the melting point of the polymer (a).
Type:
Grant
Filed:
July 14, 2016
Date of Patent:
May 26, 2020
Assignee:
ATP AICHER + TRÖBS PRODUKTENTWICKLUNG GMBH
Inventors:
René Timmroth, Helmut Aicher, Stefan Tröbs