Title:
強化熱可塑性樹脂組成物及び成形品
Document Type and Number:
Japanese Patent JP5634407
Kind Code:
B2
Abstract:
The reinforced thermoplastic resin composition of the present invention includes: 50 to 90% by weight of a polycarbonate resin (A); 10 to 50% by weight of a graft copolymer mixture (B) (provided that a total amount of the component (A) and the component (B) accounts for 100% by weight) which is obtained by graft-polymerizing an aromatic alkenyl compound monomer unit (a) and a vinyl cyanide compound monomer unit (b) onto a rubber polymer (B1); and 6 to 22 parts by weight of an inorganic filler (D) which has been surface-treated with a water-soluble polyamide, relative to the total of 100 parts by weight of the polycarbonate resin (A) and the graft copolymer mixture (B). There is provided a reinforced thermoplastic resin composition exhibiting excellent moldability, generates a minimal amount of gas during molding, and also being capable of improving the rigidity of the resulting molded article and the impact resistance when dropping the product.
Inventors:
中本 正仁
手塚 康一
手塚 康一
Application Number:
JP2011533019A
Publication Date:
December 03, 2014
Filing Date:
September 24, 2010
Export Citation:
Assignee:
ユーエムジー・エービーエス株式会社
International Classes:
C08L69/00; C08J5/00; C08K5/521; C08K9/04; C08L51/04
Domestic Patent References:
| JP2009155576A | 2009-07-16 | |||
| JP2003268225A | 2003-09-25 | |||
| JP2002069287A | 2002-03-08 | |||
| JP2001240738A | 2001-09-04 | |||
| JP2009155576A | 2009-07-16 | |||
| JP2003268225A | 2003-09-25 | |||
| JP2002069287A | 2002-03-08 | |||
| JP2001240738A | 2001-09-04 |
Attorney, Agent or Firm:
Masatake Shiga
Norio Takahashi
Takashi Watanabe
Mitsuyoshi Suzuki
West Kazuya
Yasuhiko Murayama
Norio Takahashi
Takashi Watanabe
Mitsuyoshi Suzuki
West Kazuya
Yasuhiko Murayama