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:
Aug. 10, 2021
Filed:
Jul. 27, 2017
Shenyang Sinochem Agrochemicals R&d Co., Ltd., Liaoning, CN;
Haibo Yu, Liaoning, CN;
Guimin Zhao, Liaoning, CN;
Guosheng Zhang, Liaoning, CN;
Junwu Ying, Liaoning, CN;
Huibin Yang, Liaoning, CN;
Bin Li, Liaoning, CN;
SHENYANG SINOCHEM AGROCHEMICALS R&D CO., LTD., Liaoning, CN;
Abstract
The present invention provides a polymorph of a benzamide compound and a preparation method and applications thereof. The shown benzamide compound is 3-Bromo-N-[2,4-dichloro-6-[(methylamino)carbonyl]phenyl]-1-(3,5-dichloro-2-pyridinyl)-1H-pyrazole-5-carboxamide. The application of the polymorph of the compound in the preparation of the formulation exhibits excellent effect. The advantages of the polymorph A in aspects such as chemical stability, filterability, solubility, hygroscopicity, melting point, solid density and flowability can have a significant impact on the developments of the production method and a formulation and on the quality and efficacy of a plant treating agent.