JPS57171901A - Mat for electric mosquito-repellent incense - Google Patents

Mat for electric mosquito-repellent incense

Info

Publication number
JPS57171901A
JPS57171901A JP5752481A JP5752481A JPS57171901A JP S57171901 A JPS57171901 A JP S57171901A JP 5752481 A JP5752481 A JP 5752481A JP 5752481 A JP5752481 A JP 5752481A JP S57171901 A JPS57171901 A JP S57171901A
Authority
JP
Japan
Prior art keywords
mat
dyestuff
shade
insecticidal component
repellent incense
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5752481A
Other languages
Japanese (ja)
Other versions
JPS6139282B2 (en
Inventor
Takao Kato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lion Corp
Original Assignee
Lion Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lion Corp filed Critical Lion Corp
Priority to JP5752481A priority Critical patent/JPS57171901A/en
Publication of JPS57171901A publication Critical patent/JPS57171901A/en
Publication of JPS6139282B2 publication Critical patent/JPS6139282B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE: The titled mat exhibiting the effective degree of insecticidal component not as a simple change of chroma but as a change of shade during its use under heating, making the indication more clearly, obtained by combining a thermochromic dyestuff with pigment having a shade different from that of the dyestuff, coloring the mat.
CONSTITUTION: In a mat for electric mosquito-repellent incense obtained by impregnating a base with an insecticidal component to be vaporized under heating, the mat is colored with a thermochromic dyestuff (e.g. 1,4-dibutylaminoanthraquinone, etc.) and pigment having a shade different from that of the dyestuff (e.g., yellow iron oxide, tar dyestuff orange 203, etc.), to give the titled mat for electric mosquito-repellent incense causing the change of shade by heating. With the vaporization of the insecticidal component, the color or the mat is changed into a shade different from that of the initial stage, so that the remaining degree of the insecticidal component and the end point of use are clearly indicated.
COPYRIGHT: (C)1982,JPO&Japio
JP5752481A 1981-04-16 1981-04-16 Mat for electric mosquito-repellent incense Granted JPS57171901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5752481A JPS57171901A (en) 1981-04-16 1981-04-16 Mat for electric mosquito-repellent incense

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5752481A JPS57171901A (en) 1981-04-16 1981-04-16 Mat for electric mosquito-repellent incense

Publications (2)

Publication Number Publication Date
JPS57171901A true JPS57171901A (en) 1982-10-22
JPS6139282B2 JPS6139282B2 (en) 1986-09-03

Family

ID=13058122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5752481A Granted JPS57171901A (en) 1981-04-16 1981-04-16 Mat for electric mosquito-repellent incense

Country Status (1)

Country Link
JP (1) JPS57171901A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005044001A3 (en) * 2003-10-22 2005-07-21 Johnson & Son Inc S C Insecticidal composition with use indicator
CN1315377C (en) * 2002-12-02 2007-05-16 住友化学工业株式会社 Production method of electric thermal evaporation insecticide tablet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1315377C (en) * 2002-12-02 2007-05-16 住友化学工业株式会社 Production method of electric thermal evaporation insecticide tablet
WO2005044001A3 (en) * 2003-10-22 2005-07-21 Johnson & Son Inc S C Insecticidal composition with use indicator

Also Published As

Publication number Publication date
JPS6139282B2 (en) 1986-09-03

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