害虫の飛来防止方法
- 专利权人:
- 大日本除蟲菊株式会社
- 发明人:
- 田中 修,鹿島 誠一,三好 一史,中山 幸治
- 申请号：
- JP2009280234
- 公开号：
- JP5483324B2
- 申请日:
- 2009.12.10
- 申请国别(地区):
- JP
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a method of preventing insect pests from coming flying, wherein insects pests are prevented from coming flying to this target surface to be treated by spraying an aerosol in the state of not forming a spray film on a target surface to be treated such as a window glass and a screen door and cloudiness and staining of the treated surface does not occur due to the aerosol content fluid, particularly on a glass surface as the target treated surface.
SOLUTION: The method of preventing insect pests from coming flying includes: using an aerosol stock containing a pyrethroid insecticidal ingredient and a 1-3C lower alcohol and a liquefied gas at a compounding ratio of the aerosol stock to the liquefied gas of 10/90 to 50/50 and wide-angle-spraying spray particles having an average particle diameter of 10-50 &mum at a spray amount of 1-10 mL/m
2 onto a target surface to be treated to prevent insect pests from coming flying to this target surface thus treated.COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
