JPS56131684A - Composition capable of changing color tone with time - Google Patents

Composition capable of changing color tone with time

Info

Publication number
JPS56131684A
JPS56131684A JP3670180A JP3670180A JPS56131684A JP S56131684 A JPS56131684 A JP S56131684A JP 3670180 A JP3670180 A JP 3670180A JP 3670180 A JP3670180 A JP 3670180A JP S56131684 A JPS56131684 A JP S56131684A
Authority
JP
Japan
Prior art keywords
compsn
basic material
product
color tone
adjusted
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.)
Pending
Application number
JP3670180A
Other languages
Japanese (ja)
Inventor
Shigemasa Aoki
Shinichi Hashimoto
Nobunari Tachikawa
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.)
Earth Corp
Original Assignee
Earth Chemical Co Ltd
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 Earth Chemical Co Ltd filed Critical Earth Chemical Co Ltd
Priority to JP3670180A priority Critical patent/JPS56131684A/en
Publication of JPS56131684A publication Critical patent/JPS56131684A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a compsn. which is useful for use in products such as aromatics and mothproofing agents and makes it possible to judge whether the effective term of the products runs out or not by observing change in the color tone of the compsn. because the color tone changes by the evaporation of a basic material in said compsn. with time, consisting of a pH indicator and the basic material whose evaporation rate is adjusted.
CONSTITUTION: A basic material (e.g. methylamine or triethylamine) alone or a mixt. thereof or together with an evaporation rate-adjusting agent (e.g. paraffin wax) is used to obtain the basic material whose evaporation rate is adjusted so as to meet the requirement according to the effective term of the desired product. The adjusted basic material is combined with a pH indicator. The packaging material of the product is impregnated or coated with the resulting compsn. The product per se may be impregnated or coated directly with the compsn. Alternatively, a printing ink is blended with the compsn. The blend can be applied to the product, e.g., by a printing method to make it possible to judge the effective term of the product.
USE: Deodorizer, insecticide, repellent and horticultural supplies.
COPYRIGHT: (C)1981,JPO&Japio
JP3670180A 1980-03-21 1980-03-21 Composition capable of changing color tone with time Pending JPS56131684A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3670180A JPS56131684A (en) 1980-03-21 1980-03-21 Composition capable of changing color tone with time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3670180A JPS56131684A (en) 1980-03-21 1980-03-21 Composition capable of changing color tone with time

Publications (1)

Publication Number Publication Date
JPS56131684A true JPS56131684A (en) 1981-10-15

Family

ID=12477069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3670180A Pending JPS56131684A (en) 1980-03-21 1980-03-21 Composition capable of changing color tone with time

Country Status (1)

Country Link
JP (1) JPS56131684A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578357A (en) * 1983-06-27 1986-03-25 Atlantic Richfield Company Stabilized water indicating paste composition
US4699885A (en) * 1983-05-02 1987-10-13 Melpolder Frank W Composition and probe for detection of water
JPS62281802A (en) * 1986-05-29 1987-12-07 Fumakiraa Kk Composition indicating drug-action
US4717671A (en) * 1983-06-27 1988-01-05 Pony Industries, Inc. Stabilized water indicating paste composition
JPH02145679A (en) * 1988-11-28 1990-06-05 Miyata Ind Co Ltd Neutralizing agent
WO2002102150A1 (en) * 2001-06-20 2002-12-27 Flit S.A. Method for controlling the application of an insecticide and composition therefor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536441A (en) * 1976-07-02 1978-01-20 Unilever Nv Color changing system and perfume distributor based on said system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536441A (en) * 1976-07-02 1978-01-20 Unilever Nv Color changing system and perfume distributor based on said system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699885A (en) * 1983-05-02 1987-10-13 Melpolder Frank W Composition and probe for detection of water
US4578357A (en) * 1983-06-27 1986-03-25 Atlantic Richfield Company Stabilized water indicating paste composition
US4717671A (en) * 1983-06-27 1988-01-05 Pony Industries, Inc. Stabilized water indicating paste composition
JPS62281802A (en) * 1986-05-29 1987-12-07 Fumakiraa Kk Composition indicating drug-action
JPH02145679A (en) * 1988-11-28 1990-06-05 Miyata Ind Co Ltd Neutralizing agent
WO2002102150A1 (en) * 2001-06-20 2002-12-27 Flit S.A. Method for controlling the application of an insecticide and composition therefor
EP1269842A1 (en) * 2001-06-20 2003-01-02 Flit S.A. Method for controlling the application of an insecticide and composition therefor

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