Title:
THERMOPLASTIC MATERIAL AND METHOD FOR PRODUCING A MOLDED BODY FROM A THERMOPLASTIC MATERIAL, AND MOLDED BODY
Document Type and Number:
WIPO Patent Application WO/2022/253731
Kind Code:
A1
Abstract:
The invention relates to a thermoplastic material, the material containing starch and other constituents. The other constituents comprise glycerin and sorbitol as plasticizers in concentrations of 11 to 15 wt.% of
glycerin and 6 to 9 wt.% of sorbitol in relation to the total weight of the material in the dried state.
Inventors:
DAG TAHSIN (DE)
SEMPELL RAOUL WERNER (DE)
PORSCH WOLFGANG (DE)
PORSCH TIMO (DE)
SEMPELL RAOUL WERNER (DE)
PORSCH WOLFGANG (DE)
PORSCH TIMO (DE)
Application Number:
PCT/EP2022/064539
Publication Date:
December 08, 2022
Filing Date:
May 30, 2022
Export Citation:
Assignee:
PERIPLAST WERKZEUGBAU UND KUNSTSTOFFVERARBEITUNG GMBH & CO KG (DE)
PAPACKS SALES GMBH (DE)
PAPACKS SALES GMBH (DE)
International Classes:
C08K5/053; C08J7/06; C08L3/02
Domestic Patent References:
| WO1996031561A1 | 1996-10-10 |
Foreign References:
| US20110086950A1 | 2011-04-14 | |||
| US20070276317A1 | 2007-11-29 | |||
| US20150322246A1 | 2015-11-12 | |||
| US20100297458A1 | 2010-11-25 | |||
| US20120022188A1 | 2012-01-26 | |||
| DE202020107372U1 | 2021-01-18 | |||
| EP0397819A1 | 1990-11-22 | |||
| US20120022188A1 | 2012-01-26 |
Attorney, Agent or Firm:
FREISCHEM & PARTNER PATENTANWÄLTE MBB (DE)
Download PDF: