Title:
【発明の名称】ハロゲン非含有リン化合物を含むビーズポリマー
Document Type and Number:
Japanese Patent JP2003527472
Kind Code:
A
Abstract:
The present invention relates to novel crosslinked bead polymers having an average particle size of 1 to 1000 mum containing specific, halogen-free phosphorus compounds including triphenyl phosphate as the halogen-free phosphorus compound, and to a process for the production of these bead polymers and to the use thereof as flame retardants in thermoplastics.
Inventors:
Wolfgang Potsund
Andreas Seidel
Thomas Eckell
Dieter Wittmann
Camellia Carlow-Irish
Andreas Seidel
Thomas Eckell
Dieter Wittmann
Camellia Carlow-Irish
Application Number:
JP2001565799A
Publication Date:
September 16, 2003
Filing Date:
February 26, 2001
Export Citation:
Assignee:
Bayer Aktiengesellschaft
International Classes:
C08J5/00; C08F2/38; C08K5/00; C08K5/52; C08K5/521; C08K5/523; C08L25/04; C08L33/04; C08L85/02; C08L101/00; (IPC1-7): C08L25/04; C08J5/00; C08K5/521; C08L33/04; C08L85/02; C08L101/00
Domestic Patent References:
| JPH06220110A | 1994-08-09 | |||
| JP2000159822A | 2000-06-13 | |||
| JPS61183302A | 1986-08-16 | |||
| JP2002531647A | 2002-09-24 |
Attorney, Agent or Firm:
Aoyama Ryo (2 outside people)