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.:
Date of Patent:
Nov. 08, 1994
Filed:
Dec. 14, 1993
Applicant:
Inventors:
Kouichi Nogura, Kurokawa, JP;
Kouichi Fujie, Kajikawa, JP;
Chouji Suga, Shibata, JP;
Naokiyo Inomata, Nakajyo, JP;
Mitsuo Ootani, Niigata, JP;
Assignee:
Kuraray Co., Ltd., Kurashiki, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08F / ; C08F / ; C08F / ;
U.S. Cl.
CPC ...
525 82 ; 525 85 ; 525282 ; 525305 ; 525309 ; 528481 ; 528502 ; 528503 ;
Abstract
An acrylic molded product comprising an acrylic polymer coagulated material having excellent characteristics in impact resistance, optical properties, and hydrothermal resistance; an acrylic polymer coagulated material used for the preparation thereof; an composition comprising thereof; and a process for manufacture thereof; characterized by using an emulsion polymerization and a polymer with multiphase structured material comprising a hard phase and a soft phase and being freeze-coagulated.