Title:
メタクリル樹脂組成物及び樹脂改質剤並びに成形体
Document Type and Number:
Japanese Patent JP5855009
Kind Code:
B2
Abstract:
An object of the present invention is to provide a methacrylic resin composition which exhibits excellent flexibility, elasticity, impact resistance, and plasticity and moldability while transparency inherent to methacrylic resins is maintained. A methacrylic resin composition to be produced is composed of 10 to 99 parts by mass of a methacrylic resin (A) containing not less than 80 mass% of a methyl methacrylate unit and 90 to 1 part by mass of a block copolymer (B) containing 10 to 60 mass% of a methyl methacrylate polymer block (b1) and 90 to 40 mass% of an acrylate polymer block (b2) and having a refractive index of 1.485 to 1.495 (the total of (A) and (B) is 100 parts by mass).
More Like This:
| JP4932654 | Beverage bottle cap |
| JP3980285 | Resin composition and its molded article |
Inventors:
Ozawa Sora
Takahashi
Atsushi Matsumura
Kenichi Hamada
Yoshihiro Morishita
Toyoaki Kurihara
Takahashi
Atsushi Matsumura
Kenichi Hamada
Yoshihiro Morishita
Toyoaki Kurihara
Application Number:
JP2012540844A
Publication Date:
February 09, 2016
Filing Date:
October 24, 2011
Export Citation:
Assignee:
KURARAY CO.,LTD.
International Classes:
C08L53/00; C08L33/12
Domestic Patent References:
| JPH01261447A | 1989-10-18 | |||
| JP2002241568A | 2002-08-28 | |||
| JP2006124724A | 2006-05-18 | |||
| JP2011153243A | 2011-08-11 | |||
| JP2003277574A | 2003-10-02 |
Foreign References:
| WO2009054553A2 | 2009-04-30 | |||
| WO2010055798A1 | 2010-05-20 |
Attorney, Agent or Firm:
Patent corporation ssinpat