Title:
RUBBER-MODIFIED RESIN AND THERMOPLASTIC RESIN COMPOSITION CONTAINING THE SAME
Document Type and Number:
WIPO Patent Application WO/2002/046257
Kind Code:
A1
Abstract:
A rubber-modified resin which is obtained by polymerizing a vinyl monomer in the presence of a mixture of (A) a silicone rubber latex and (B) an acrylic rubber latex and causing the polymer particles being yielded to aggregate and enlarge together with the latex particles during the polymerization. It is useful as an impact modifier. When incorporated into a thermoplastic resin, the rubber-modified resin gives a thermoplastic resin composition having excellent impact resistance.
Inventors:
MIYATAKE NOBUO (JP)
TAKAKI AKIRA (JP)
TAKAKI AKIRA (JP)
Application Number:
PCT/JP2001/010465
Publication Date:
June 13, 2002
Filing Date:
November 30, 2001
Export Citation:
Assignee:
KANEKA CORP (JP)
MIYATAKE NOBUO (JP)
TAKAKI AKIRA (JP)
MIYATAKE NOBUO (JP)
TAKAKI AKIRA (JP)
International Classes:
C08F2/44; C08F265/04; C08F283/12; C08F291/02; C08L51/00; C08L51/04; C08L51/08; C08L67/02; C08L69/00; C08L101/00; (IPC1-7): C08F291/00; C08F2/44; C08L51/04; C08L101/00
Foreign References:
| EP0943635A1 | 1999-09-22 | |||
| JP2001261755A | 2001-09-26 |
Other References:
See also references of EP 1273601A4
Attorney, Agent or Firm:
Asahina, Sohta (2-22 Tanimachi 2-chom, Chuo-ku Osaka-shi Osaka, JP)
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