JPS56152878A - Fluorescent ink for marking pen - Google Patents

Fluorescent ink for marking pen

Info

Publication number
JPS56152878A
JPS56152878A JP5683580A JP5683580A JPS56152878A JP S56152878 A JPS56152878 A JP S56152878A JP 5683580 A JP5683580 A JP 5683580A JP 5683580 A JP5683580 A JP 5683580A JP S56152878 A JPS56152878 A JP S56152878A
Authority
JP
Japan
Prior art keywords
tio
solvent
ink
fluorescent pigment
org
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
JP5683580A
Other languages
Japanese (ja)
Other versions
JPH0113504B2 (en
Inventor
Keizou Kawaguchi
Takafusa Ando
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.)
Pilot Ink Co Ltd
Original Assignee
Pilot Ink 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 Pilot Ink Co Ltd filed Critical Pilot Ink Co Ltd
Priority to JP5683580A priority Critical patent/JPS56152878A/en
Publication of JPS56152878A publication Critical patent/JPS56152878A/en
Publication of JPH0113504B2 publication Critical patent/JPH0113504B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain the titled ink having sufficient wetting properties and hiding properties against various substrates and clear fluorescence properties, by using a fluorescent pigment, TiO2, a resin, a plasticizer and an org. solvent.
CONSTITUTION: TiO2 having a particle diameter of 0.05W0.5μ, a resin (e.g. polyvinyl butyral), a plasticizer (e.g. diethyl phthalate), and an appropriate amount of a solvent are kneaded together. The mixture is dried to obtain easily-dispersible chips. Then a fluorescent pigment (e.g. Radiant Pink, P-1600-517) and an org. solvent (e.g. n-butyl acetate) are mixed with the chips. The mixture is adjusted so as to give a viscosity of 10W100cps.
EFFECT: Even after this ink has been left to stand for a long time, TiO2 and the fluorescent pigment can rapidly be re-dispersed merely by slightly shaking the ink several times when used.
COPYRIGHT: (C)1981,JPO&Japio
JP5683580A 1980-04-28 1980-04-28 Fluorescent ink for marking pen Granted JPS56152878A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5683580A JPS56152878A (en) 1980-04-28 1980-04-28 Fluorescent ink for marking pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5683580A JPS56152878A (en) 1980-04-28 1980-04-28 Fluorescent ink for marking pen

Publications (2)

Publication Number Publication Date
JPS56152878A true JPS56152878A (en) 1981-11-26
JPH0113504B2 JPH0113504B2 (en) 1989-03-07

Family

ID=13038440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5683580A Granted JPS56152878A (en) 1980-04-28 1980-04-28 Fluorescent ink for marking pen

Country Status (1)

Country Link
JP (1) JPS56152878A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58208359A (en) * 1982-05-28 1983-12-05 Pentel Kk Fluorescent ink for writing utensils
JPS5975967A (en) * 1982-10-22 1984-04-28 Pentel Kk Fluorescent color ink for writing utensil
JPH01245072A (en) * 1988-03-25 1989-09-29 Dainichiseika Color & Chem Mfg Co Ltd Fluorescent ink composition for ink jet
EP1057795A1 (en) * 1995-01-23 2000-12-06 Central Glass Company, Limited Film in particular for use in a laminated glass
EP1036129A4 (en) * 1997-11-07 2000-12-27 Omd Devices Llc Fluorescent composition for the manufacture of cd-rom type optical memory disks
EP1311633A1 (en) * 2000-08-24 2003-05-21 Bic Corporation Fluorescent inks for writing instruments using fluorescent dyes and white pigments
CN108276829A (en) * 2018-03-19 2018-07-13 罗松柏 A kind of ink and preparation method thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58208359A (en) * 1982-05-28 1983-12-05 Pentel Kk Fluorescent ink for writing utensils
JPH0140864B2 (en) * 1982-05-28 1989-08-31 Pentel Kk
JPS5975967A (en) * 1982-10-22 1984-04-28 Pentel Kk Fluorescent color ink for writing utensil
JPH01245072A (en) * 1988-03-25 1989-09-29 Dainichiseika Color & Chem Mfg Co Ltd Fluorescent ink composition for ink jet
EP1057795A1 (en) * 1995-01-23 2000-12-06 Central Glass Company, Limited Film in particular for use in a laminated glass
US6579608B1 (en) 1995-01-23 2003-06-17 Central Glass Company, Limited Laminated glass with functional ultra-fine particles and method of producing same
EP1036129A4 (en) * 1997-11-07 2000-12-27 Omd Devices Llc Fluorescent composition for the manufacture of cd-rom type optical memory disks
EP1311633A1 (en) * 2000-08-24 2003-05-21 Bic Corporation Fluorescent inks for writing instruments using fluorescent dyes and white pigments
EP1311633A4 (en) * 2000-08-24 2005-02-09 Bic Corp Fluorescent inks for writing instruments using fluorescent dyes and white pigments
CN108276829A (en) * 2018-03-19 2018-07-13 罗松柏 A kind of ink and preparation method thereof

Also Published As

Publication number Publication date
JPH0113504B2 (en) 1989-03-07

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