Title:
POLYLACTIC ACID RESIN COMPOSITION EXCELLENT IN HYDROLYSIS RESISTANCE
Document Type and Number:
Japanese Patent JP2016222742
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a polylactic acid resin composition excellent in hydrolysis resistance under a wet environment, and exhibiting little physical property change and excellent in durability.SOLUTION: There is provided the polylactic resin composition containing (a) 100 pts.mass of a polylactic acid resin, (b) 0.01 to 10 pts.mass of a metal salt of a phenyl phosphonic acid compound represented by formula [1] and (c) 0.01 to 1 pts.mass of at least one kind of metal oxide selected from a group consisting of zinc oxide and copper oxide. In the formula [1], Rand Rrepresent each independently a hydrogen atom, an alkyl group having 1 to 10 carbon atoms or an alkoxycarbonyl group having 2 to 11 carbon atoms.SELECTED DRAWING: None
Inventors:
ODAKA KAZUTOSHI
Application Number:
JP2013225440A
Publication Date:
December 28, 2016
Filing Date:
October 30, 2013
Export Citation:
Assignee:
NISSAN CHEMICAL IND LTD
International Classes:
C08L67/04; C08K3/22; C08K5/5317
Attorney, Agent or Firm:
Calyx
Miyazaki Yoshio
Tsutomu Kato
Companion wisdom
Miyazaki Yoshio
Tsutomu Kato
Companion wisdom