PROCESS FOR PRODUCING RUBBER LATEX CONTAINING WATER IN PARTICLE

Title:

PROCESS FOR PRODUCING RUBBER LATEX CONTAINING WATER IN PARTICLE

Document Type and Number:

WIPO Patent Application WO/2001/085817

Kind Code:

A1

Abstract:

A rubber latex which is for use as an excellent impact modifier for thermoplastic resins. The rubber latex is obtained by conducting seed polymerization using a seed polymer which is highly hydrophilic and sufficiently swells in rubber monomers. The latex contains water in the particles.

Inventors:

TAKAKI AKIRA (JP)
MIZUTA TOSHIO (JP)
HASHIMOTO TOMOMICHI (JP)
MORI TOSHIYUKI (JP)
KAKUTANI MITSUO (JP)

Application Number:

PCT/JP2001/003860

Publication Date:

November 15, 2001

Filing Date:

May 09, 2001

Export Citation:

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Assignee:

KANEKA CORP (JP)
TAKAKI AKIRA (JP)
MIZUTA TOSHIO (JP)
HASHIMOTO TOMOMICHI (JP)
MORI TOSHIYUKI (JP)
KAKUTANI MITSUO (JP)

International Classes:

C08C1/00; C08F2/16; C08F255/00; C08F265/04; C08F279/02; C08F285/00; C08F291/00; C08L51/04; C08L77/00; (IPC1-7): C08F291/00

Foreign References:

JPH0770255A	1995-03-14
JPH05262945A	1993-10-12

Other References: