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:
Mar. 26, 1996
Filed:
Aug. 05, 1994
Akira Shuto, Ashiya, JP;
Hirosi Kisida, Takarazuka, JP;
Yoji Takada, Toyonaka, JP;
Takao Ishiwatari, Minoo, JP;
Sumitomo Chemical Company, Limited, Osaka, JP;
Abstract
The present invention provides a propiolate ester compound represented by the formula I: ##STR1## wherein R.sub.1 represents a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.4 alkyl group or a C.sub.1 -C.sub.4 alkoxy group or alkoxy group; m denotes an integer of 1 to 5; Y represents --CH.sub.2 CH.sub.2 CH.sub.2 --, --OCH.sub.2 -- or --CH.sub.2 O--; Z represents a C.sub.2 -C.sub.6 alkylene group which may be substituted with a C.sub.1 -C.sub.4 alkyl group; and R.sub.1 may be the same or different, when m is an integer of larger than 1. The invention also provides an acaricide containing the same as an active ingredient and an acaricidal method.