Title:
MODIFIED POLYOLEFIN RESIN FOR OUTDOOR MOLDING BODIES, OUTDOOR MOLDING BODY PREPARED THEREWITH AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2018203942
Kind Code:
A
Abstract:
To provide a modified polyolefin resin for outdoor molding bodies that suppresses bleedout, and exhibits and maintains excellent light resistance and weather resistance.SOLUTION: The present invention provides a modified polyolefin resin for outdoor molding bodies in which a cyclic hindered amine compound having a specific chemical formula is fixed to a polyolefin resin substantially by graft polymerization.SELECTED DRAWING: None
Inventors:
ITO SHINTARO
KIRA MIZUHO
KIRA MIZUHO
Application Number:
JP2017113386A
Publication Date:
December 27, 2018
Filing Date:
June 08, 2017
Export Citation:
Assignee:
TAKIRON CO
International Classes:
C08F255/00; B29C48/08; B29C48/10; B29C48/305; B29C48/32
Domestic Patent References:
| JPH09272720A | 1997-10-21 | |||
| JP2001106739A | 2001-04-17 | |||
| JPS6426645A | 1989-01-27 |
Other References:
DESAI, S. M. ET AL.: "A Novel Photoadditive for Polyorefin Photostabilization : Hindered Amine Light Stabilizer", MACROMOLECULAR SYMPOSIA, vol. Volume 169, Issue 1, JPN6020039804, 16 August 2001 (2001-08-16), pages 121 - 128, ISSN: 0004493045
Attorney, Agent or Firm:
Takeshi Katata