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:
Sep. 20, 1994
Filed:
Apr. 24, 1992
Shinji Takeshita, Mihara, JP;
Teijin Chemicals, Ltd., Tokyo, JP;
Abstract
A resin composition is provided which comprises: (I) a resin component composed of an aromatic polycarbonate resin, or a mixture of 30% by weight or more of an aromatic polycarbonate resin and 70% by weight or less of another thermoplastic resin; and (II) a compounding component including: (A) potassium titanate in an amount of 1 part by weigh or more per 100 parts by weight of the resin component, (B) an organic acid in an amount of 0.1 to 10% by weight based on the weight of the potassium titanate, and (C) N-phenyl-.gamma.-aminopropyl-trimethoxysilane in an amount of 0.01 to 5% by weight based on the weight of the potassium titanate. Although the resin composition contains potassium titanate, the molecular weight of the aromatic polycarbonate resin in the resin composition does not decrease too to such an extent that practical utilization of molded articles therefrom would be impossible but the resin composition can give molded articles which maintain excellent properties inherent to the aromatic polycarbonate resin and have excellent dimension stability.