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Patent Searching and Data


Title:
METHOD FOR INHIBITING PENETRATION OF INSECT PEST REPELLANT INTO SKIN AND AGENT FOR INHIBITING PENETRATION OF INSECT PEST REPELLANT INTO SKIN
Document Type and Number:
WIPO Patent Application WO/2016/133124
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a method for inhibiting penetration of an insect pest repellant into the skin in order to improve the persistence of the insect pest repellent effect on the skin over a long period of time, with the chemical agent causing little irritation. The present invention provides a method for inhibiting penetration of an insect pest repellent effect into the skin by applying a polyalkylene glycol to the skin along with an insect pest repellant.

Inventors:
ANAN EISABURO (JP)
Application Number:
PCT/JP2016/054582
Publication Date:
August 25, 2016
Filing Date:
February 17, 2016
Export Citation:
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Assignee:
EARTH CHEMICAL CO (JP)
International Classes:
A01N25/00; A01N25/10; A01N31/06; A01N37/18; A01N47/40; A01N51/00; A01P17/00; A61K8/39; A61K8/86; A61Q17/02
Foreign References:
JP2003171205A2003-06-17
JP2003171204A2003-06-17
JPS59222402A1984-12-14
JP2009126804A2009-06-11
JPH04244001A1992-09-01
Other References:
ROSS, J. S. ET AL.: "Reduction in skin permeation of N,N-diethyl-m-toluamide (DEET) by altering the skin/vehicle partition coefficient", JOURNAL OF CONTROLLED RELEASE, vol. 67, no. 2-3, 2000, pages 211 - 221, ISSN: 0168-3659
QIU, HONGCHUN ET AL.: "Formulation of topical insect repellent N,N-diethyl-m-toluamide (DEET): vehicle effects on DEET in vitro skin permeation", INTERNATIONAL JOURNAL OF PHARMACEUTICS, vol. 163, no. 1-2, 1998, pages 167 - 176, ISSN: 0378-5173
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P. C. (JP)
Patent business corporation glory patent firm (JP)
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