Title:
NOVEL CARBODIIMIDES, METHOD FOR PRODUCTION THEREOF, AND USE THEREOF
Document Type and Number:
Japanese Patent JP2019031692
Kind Code:
A
Abstract:
To provide novel, sterically hindered, easily producible and easily processable carbodiimides which show high thermal stability and very low offgassing and may be employed especially in film applications.SOLUTION: The invention relates to novel carbodiimides having terminal urea and/or urethane groups, to a method for the production thereof, and to the use thereof as a stabilizer in ester-based polymers especially in films for protection from hydrolytic degradation.SELECTED DRAWING: None
Inventors:
LAUFER WILHELM
VOLKER WENZEL
VOLKER WENZEL
Application Number:
JP2018207235A
Publication Date:
February 28, 2019
Filing Date:
November 02, 2018
Export Citation:
Assignee:
LANXESS DEUTSCHLAND GMBH
International Classes:
C08G18/02; C07C269/02; C07C271/38; C08G18/76; C08K5/29; C08L101/00
Domestic Patent References:
| JPH0593056A | 1993-04-16 | |||
| JPH09249801A | 1997-09-22 | |||
| JP2012526872A | 2012-11-01 | |||
| JP2012081759A | 2012-04-26 | |||
| JP2006176597A | 2006-07-06 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe