Title:
白蟻防除用粒剤及び白蟻防除方法
Document Type and Number:
Japanese Patent JP4988104
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide termite repellent granules, which, even in their granular form, can prevent termites from passing through a granule layer. SOLUTION: Carriers such as steamed wood granules or granulated steamed wood powder (steamed sawdust) are impregnated with a termite repellent agent, and used as the termite repellent granules. The steamed wood is obtained by applying pressurized vapor to the wood under a condition of, for example, a temperature of 90-200 deg.C and a pressure of 0.1-1.5 MPa. Alternatively, the steamed wood can also be obtained by first applying vapor to the wood under a condition of a temperature of 80-99 deg.C and a normal pressure, and drying the wood at a temperature of 100-150 deg.C. Sapwood may be used as the steamed wood, and quick-acting pesticides can be used as the termite repellent agent.
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Inventors:
Shuichi Doi
Nishioka Hisahiro
Nishioka Hisahiro
Application Number:
JP2001255579A
Publication Date:
August 01, 2012
Filing Date:
August 27, 2001
Export Citation:
Assignee:
Koshipe Reserving Co., Ltd.
International Classes:
A01N25/00; A01N25/12; A01N25/34; A01N43/36; A01N47/42; A01N53/08; A01N55/00; A01P7/04; A01N47/40
Other References:
環動昆,2001年 5月31日,Vol.12,No.2,p.103-109
第51回 日本木材学会大会 研究発表要旨集,2001年 3月13日,p.554
第49回 日本木材学会大会 研究発表要旨集,1999年,p.597
第48回 日本木材学会大会 研究発表要旨集,1998年,p.421
第51回 日本木材学会大会 研究発表要旨集,2001年 3月13日,p.554
第49回 日本木材学会大会 研究発表要旨集,1999年,p.597
第48回 日本木材学会大会 研究発表要旨集,1998年,p.421
Attorney, Agent or Firm:
Etsushi Kotani
Kyuichi Ueki
Kyuichi Ueki