Title:
ANTIBACTERIAL POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE
Document Type and Number:
Japanese Patent JP2022092557
Kind Code:
A
Abstract:
To provide an antibacterial polycarbonate resin composition having all of high transparency, high antibacterial properties and high shock resistance, and heat resistance, wet heat resistance and chemical resistance.SOLUTION: An antibacterial polycarbonate resin composition contains, based on 100 pts.mass of an aromatic polycarbonate resin (A) having a viscosity average molecular weight of 17,000-28,000, 5-80 pts.mass of a thermoplastic resin (B) excluding the aromatic polycarbonate resin (A), having a tension elastic modulus according to ISO527-1.2 of 1.0-2.5 GPa and an elastic modulus according to ISO489 of 1.45-1.59, and 0.1-2.5 pts.mass of an inorganic oxide (C) containing at least one of Ag, Zn, Zr and Cu elements, and has a haze value in a plate of a thickness of 2 mm of 20% or less.SELECTED DRAWING: None
Inventors:
SOMA MINORU
KITAGAWA MASAKI
KITAGAWA MASAKI
Application Number:
JP2021028496A
Publication Date:
June 22, 2022
Filing Date:
February 25, 2021
Export Citation:
Assignee:
MITSUBISHI ENG PLASTICS CORP
International Classes:
C08L69/00; C08K3/015; C08K3/22; C08L67/03
Attorney, Agent or Firm:
Naozumi Ono
Okunuki Sachiko
Okunuki Sachiko