Title:
送風機装着型害虫忌避シート及び害虫忌避剤の空間拡散方法
Document Type and Number:
Japanese Patent JP6971843
Kind Code:
B2
Abstract:
To provide a space diffusion method of a pest repellent capable of effectively diffusing the pest repellent, letting a gas phase concentration in space reach effective concentration exhibiting repellent effect in short time, and maintaining the effective concentration for long time.SOLUTION: A space diffusion method of a pest repellent includes a process for attaching an air blower equipment type pest repellent sheet 1 by holding an aqueous composition for pest repellency containing a following component (A) of 0.1 mass% to 20 mass% of 68 mass% to 750 mass% based on mass of a substrate sheet to a blower 2 without contact with a rotating blade 4 of the blower 2 at a state that flow of air to front of the blower 2 is not blocked, and a process for operating the blower 2 in the chamber. (A) There is provided the pest repellent having vapor pressure at 25°C of 0.00006 Pa to 210 Pa.SELECTED DRAWING: Figure 2
Inventors:
Yuriko Honma
Hirohiko Ishida
Hirohiko Ishida
Application Number:
JP2017255124A
Publication Date:
November 24, 2021
Filing Date:
December 29, 2017
Export Citation:
Assignee:
Kao Corporation
International Classes:
A01N25/18; A01M29/12; A01N25/34; A01N31/16; A01N35/06; A01P17/00
Domestic Patent References:
| JP2008187990A | ||||
| JP200732351A | ||||
| JP11504627A | ||||
| JP2006188465A | ||||
| JP20061864A | ||||
| JP2004187790A | ||||
| JP2005218525A | ||||
| JP2016165386A |
Attorney, Agent or Firm:
Showa International Patent Office