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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6046275 B1

PDFFull Text
Date of Patent:
Apr. 04, 2000

Filed:

Jun. 05, 1995

Styrene resin with rubber polymer particles

Applicant:
Inventors:

Akikazu Nakano, Ichihara, JP;

Takashi Sumitomo, Ichihara, JP;

Keisuke Funaki, Ichihara, JP;

Toshikazu Ijitsu, Sodegaura-machi, JP;

Michihiro Sawada, Sodegaura-machi, JP;

Masahiko Kuramoto, Ichihara, JP;

Masakazu Suzuki, Ichihara, JP;

Assignee:

Idemitsu Kosan Co., Ltd., Tokyo, JP;

Attorney:

Oblon, Spivak, McClelland, Maier & Neustadt, P.C.

Primary Examiner:

Robert E Sellers

Int. Cl.
CPC ...
C08K / ; C08L / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
525 98 ; 525 66 ; 525 67 ; 525 68 ; 525 70 ; 525 78 ; 525 80 ; 525 83 ; 525 86 ; 525 87 ; 525 / ; 525 / ; 525 / ; 525 / ; 525 / ; 525 93 ; 525 96 ; 525104 ; 525105 ; 525106 ; 525132 ; 525133 ; 525166 ; 525167 ; 525179 ; 525184 ; 525187 ; 525189 ; 525199 ; 525125 ; 525130 ; 525221 ; 525227 ; 525232 ; 525235 ; 525239 ; 525240 ; 525241 ; 524504 ; 524505 ;
Abstract

A composition comprises (A) a syndiotactic styrene-based resin and (C) rubber polymer particles such as graft copolymers, butadiene or isoprene block copolymers optionally hydrogenated and/or modified with maleic anhydride, and other rubbers, and, optionally, (B) a thermoplastic resin such as a polycarbonate, and/or (D) a filler such as glass fibers.

Find Patent Forward Citations

Nakano, Akikazu. (2000). Styrene resin with rubber polymer particles (U.S. Patent No. 6046275). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6046275

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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