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:
Dec. 08, 1992
Filed:
Jun. 17, 1991
Tetsuo Takematsu, Utsunomiya, JP;
Toshihiro Hirata, Sodegaura, JP;
Izumi Kobayashi, Tokyo, JP;
Nobuyuki Kikkawa, Sodegaura, JP;
Idemitsu Kosan Company Limited, Tokyo, JP;
Abstract
Herbicidal compositions comprising as active ingredients a triazine derivative represented by general formula [I]: ##STR1## and phenoxy type herbicides represented by general formula [II]: ##STR2## and herbicidal compositions comprising as active ingredients a triazine derivative represented by general formula [I]: ##STR3## phenoxy type herbicides represented by general formula [II]: ##STR4## and urea type herbicides represented by general formula [III]: ##STR5## By synergistic effects of the active ingredients, the herbicidal compositions show a high herbicidal effect at low dosage and have such a wide range of herbicidal spectrum that the compositions exhibit their high herbicidal effect not only against broad-leaved weeds but also against Gramineae weeds, etc. The compositions have flexibility of treatment to exhibit effectiveness as compared to known herbicides for field crops and are free from injury.