Invention Grant
- Patent Title: Insect proof boards
- Patent Title (中): 防虫板
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Application No.: US11509080Application Date: 2006-08-24
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Publication No.: US07709016B2Publication Date: 2010-05-04
- Inventor: Yasuhiro Ido
- Applicant: Yasuhiro Ido
- Applicant Address: JP Nagoya-shi
- Assignee: Nichiha Corporation
- Current Assignee: Nichiha Corporation
- Current Assignee Address: JP Nagoya-shi
- Agency: Birch, Stewart, Kolasch & Birch, LLP.
- Priority: JP2005-251072 20050831
- Main IPC: A01N25/34
- IPC: A01N25/34 ; A01N25/00 ; B27K3/15
Abstract:
The object of the present invention is to impart lasting excellent insect proof property to boards.According to the present invention, an insecticidal treatment liquid which contains an insecticide in an aqueous dispersion of colloidal silica is applied to the surface of a coat on a substrate applied with coating. Namely, according to the present invention, since a coating composition is not used to fix the insecticide to the surface of the coat, the insecticide is not diluted with a resin in the coating composition.
Public/Granted literature
- US20070048346A1 Insect proof boards Public/Granted day:2007-03-01
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