Title:
RUBBER-MODIFIED STYRENE RESIN COMPOSITION
Document Type and Number:
Japanese Patent JPH09286885
Kind Code:
A
Abstract:
To provide a rubber-modified styrene resin compsn. excellent in impact strength, stiffness, and gloss.
This compsn. has such characteristics that it contains 3-20wt.% rubbery polymer dispersed therein with an average particle size of 0.3-1.5μm, that the toluene-inosl. component in the compsn. has a swelling index of 5-15 at 25°C, and that it contains as the essential components an organopolysiloxane in an amt. of 0.001-0.1wt.% in terms of silicon and a fluorocompd. oil in an amt. of 0.0001-0.02wt.% in terms of fluorine. The joint use of the organopolysiloxane and the fluorocompd. oil greatly improves the impact strength.
Inventors:
SHICHIJO YASUJI
FUJITA MASAYA
HAYASHI KEIICHI
FUJITA MASAYA
HAYASHI KEIICHI
Application Number:
JP10253196A
Publication Date:
November 04, 1997
Filing Date:
April 24, 1996
Export Citation:
Assignee:
NIPPON STEEL CHEMICAL CO
International Classes:
C08L25/10; C08L51/04; C08L73/00; C08L83/04; (IPC1-7): C08L25/10; C08L51/04; C08L83/04
Attorney, Agent or Firm:
藤本 博光 （外１名）
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