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:
Feb. 27, 2007
Filed:
Dec. 24, 2003
Hatsuhiko Harashina, Fuji, JP;
Hayato Kurita, Fuji, JP;
Hatsuhiko Harashina, Fuji, JP;
Hayato Kurita, Fuji, JP;
Polyplastics Co., Ltd., Tokyo, JP;
Abstract
About 0.001 to 5 parts by weight of an antioxidant and about 0.001 to 10 parts by weight of a guanamine compound having at least one unit represented by the following formula (1) or a salt thereof relative to 100 parts by weight of a polyacetal resin are mixed and constitute a resin composition. The resin composition may further comprise a processing stabilizer, a heat stabilizer, a weather-resistant stabilizer, a coloring agent, a gloss control agent, an impact resistance improver, a slide improver, a filler, and/or the like. Wherein Rand Rare the same or different and each represents a hydrogen atom or an alkyl group, and 'm' denotes an integer of not less than 2.