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. 09, 2010
Filed:
Sep. 22, 2004
Hayase Yamashita, Tokyo, JP;
Kiyotoshi Nishiyama, Tokyo, JP;
Tetsuo Ohkawa, Tokyo, JP;
Kumiai Chemical Industry Co., Ltd., Tokyo, JP;
Abstract
The invention aims at providing a granular pesticide preparation which can be prepared by a simple and easy process and attain optimum controlled-release of pesticidal active ingredients and which is reduced in environmental load and in sufferings induced by pesticidal active ingredients and exerts stable drug effects. The invention relates to a granular pesticide preparation which consists of both non-disintegrating pesticide granules comprising an acid pesticidal active ingredient, a cationic surfactant, and a basic substance and causing no disintegration in water within 30 minutes and a pesticidal active ingredient and which has a particle size of 0.3 to 3 mm in diameter or of 0.6 to 3 mm in breadth and 2 to 10 mm in length and the property of falling into water after the application on water surface and disintegrating in water within 30 minutes.