JPS629149B2 - - Google Patents

Info

Publication number
JPS629149B2
JPS629149B2 JP11587279A JP11587279A JPS629149B2 JP S629149 B2 JPS629149 B2 JP S629149B2 JP 11587279 A JP11587279 A JP 11587279A JP 11587279 A JP11587279 A JP 11587279A JP S629149 B2 JPS629149 B2 JP S629149B2
Authority
JP
Japan
Prior art keywords
erasability
acid ester
board
additive
polyoxyethylene alkyl
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.)
Expired
Application number
JP11587279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5641277A (en
Inventor
Keizo Kawaguchi
Kyoshi Kuroyanagi
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 JP11587279A priority Critical patent/JPS5641277A/ja
Publication of JPS5641277A publication Critical patent/JPS5641277A/ja
Publication of JPS629149B2 publication Critical patent/JPS629149B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)
JP11587279A 1979-09-10 1979-09-10 Marking ink for writing board Granted JPS5641277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11587279A JPS5641277A (en) 1979-09-10 1979-09-10 Marking ink for writing board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11587279A JPS5641277A (en) 1979-09-10 1979-09-10 Marking ink for writing board

Publications (2)

Publication Number Publication Date
JPS5641277A JPS5641277A (en) 1981-04-17
JPS629149B2 true JPS629149B2 (oth) 1987-02-26

Family

ID=14673239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11587279A Granted JPS5641277A (en) 1979-09-10 1979-09-10 Marking ink for writing board

Country Status (1)

Country Link
JP (1) JPS5641277A (oth)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842672A (ja) * 1981-09-05 1983-03-12 Pilot Ink Co Ltd 筆記板用マ−キングインキ
JPS58210972A (ja) * 1982-05-31 1983-12-08 Shiyachihata Kogyo Kk インキ
JPS59102957A (ja) * 1982-12-03 1984-06-14 Sumitomo Chem Co Ltd 易分散性顔料の製造法
JPH0717446A (ja) * 1993-06-30 1995-01-20 Honda Access:Kk 自動２輪車用ロック装置

Also Published As

Publication number Publication date
JPS5641277A (en) 1981-04-17

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