Title:
【発明の名称】スターチおよび/または変性スターチと可塑剤とを含む組成物
Document Type and Number:
Japanese Patent JP2002505342
Kind Code:
A
Abstract:
Compositions are described, based on starch and/or on modified starch and comprising, as plasticizers, polyhydroxycarboxylic acids derived from aldoses and/or from ketoses, in particular from pentoses and hexoses, or comprising lactones of these acids. The materials can be processed thermoplastically to give shaped articles which are biodegradable and physiologically nonhazardous. They may be used as packaging or casing for food or drink or pharmaceutical products, or also for the controlled release of active substances, or else for producing temporary protective coatings.
Inventors:
Bengs, Holger
Grande, Jurgen
Grande, Jurgen
Application Number:
JP2000501654A
Publication Date:
February 19, 2002
Filing Date:
June 26, 1998
Export Citation:
Assignee:
Axeva Gamebha
International Classes:
A22C13/00; C08J5/18; C08K5/09; C08K5/151; C08K5/1545; C08L3/00; C08B30/00; C08L3/02; C09D103/00; (IPC1-7): C08L3/00; C08B30/00; C08J5/18; C08K5/09; C08K5/151; C09D103/00
Attorney, Agent or Firm:
Kazuo Shamoto (6 outside)