JPS49109120A - - Google Patents

Info

Publication number
JPS49109120A
JPS49109120A JP47116158A JP11615872A JPS49109120A JP S49109120 A JPS49109120 A JP S49109120A JP 47116158 A JP47116158 A JP 47116158A JP 11615872 A JP11615872 A JP 11615872A JP S49109120 A JPS49109120 A JP S49109120A
Authority
JP
Japan
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
JP47116158A
Other languages
Japanese (ja)
Other versions
JPS5123204B2 (enrdf_load_html_response
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 filed Critical
Priority to JP47116158A priority Critical patent/JPS5123204B2/ja
Publication of JPS49109120A publication Critical patent/JPS49109120A/ja
Publication of JPS5123204B2 publication Critical patent/JPS5123204B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Color Printing (AREA)
JP47116158A 1972-11-21 1972-11-21 Expired JPS5123204B2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47116158A JPS5123204B2 (enrdf_load_html_response) 1972-11-21 1972-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47116158A JPS5123204B2 (enrdf_load_html_response) 1972-11-21 1972-11-21

Publications (2)

Publication Number Publication Date
JPS49109120A true JPS49109120A (enrdf_load_html_response) 1974-10-17
JPS5123204B2 JPS5123204B2 (enrdf_load_html_response) 1976-07-15

Family

ID=14680196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47116158A Expired JPS5123204B2 (enrdf_load_html_response) 1972-11-21 1972-11-21

Country Status (1)

Country Link
JP (1) JPS5123204B2 (enrdf_load_html_response)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109454A (en) * 1978-02-15 1979-08-28 Kanzaki Paper Mfg Co Ltd Heatsensitive recording element
JPS55123651A (en) * 1979-03-19 1980-09-24 Mitsubishi Paper Mills Ltd Preparation of fluoran compound
JPS59120655A (ja) * 1982-12-27 1984-07-12 Kanzaki Paper Mfg Co Ltd フルオラン誘導体、その製造方法およびその誘導体を用いた記録体
JPS59133258A (ja) * 1983-01-20 1984-07-31 Kanzaki Paper Mfg Co Ltd フルオラン誘導体、その製造方法およびその誘導体を用いた記録体
JPS6035053A (ja) * 1983-08-08 1985-02-22 Hodogaya Chem Co Ltd 新規なフルオラン化合物およびそれを使用した感熱記録材料
WO1985004414A1 (en) * 1984-03-24 1985-10-10 Hodogaya Chemical Co., Ltd. Fluoran compounds
US4695640A (en) * 1984-10-24 1987-09-22 Shin Nisso Kako Co., Ltd. Addition compound of fluoran compounds and ketone
JPH0363173A (ja) * 1989-08-01 1991-03-19 Mitsui Toatsu Chem Inc フルオラン化合物，および該化合物を含有する記録材料
JPH03169883A (ja) * 1989-08-01 1991-07-23 Mitsui Toatsu Chem Inc フルオラン化合物及び該化合物を含有する感熱記録材料
EP0699662A1 (en) 1994-08-31 1996-03-06 Nippon Paper Industries Co., Ltd. Novel urea (thiourea) derivative and thermal recording sheet using same
US5733843A (en) * 1995-04-26 1998-03-31 Nippon Paper Industries Co., Ltd. Thermal sensitive recording sheet

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54109454A (en) * 1978-02-15 1979-08-28 Kanzaki Paper Mfg Co Ltd Heatsensitive recording element
JPS55123651A (en) * 1979-03-19 1980-09-24 Mitsubishi Paper Mills Ltd Preparation of fluoran compound
JPS59120655A (ja) * 1982-12-27 1984-07-12 Kanzaki Paper Mfg Co Ltd フルオラン誘導体、その製造方法およびその誘導体を用いた記録体
JPS59133258A (ja) * 1983-01-20 1984-07-31 Kanzaki Paper Mfg Co Ltd フルオラン誘導体、その製造方法およびその誘導体を用いた記録体
JPS6035053A (ja) * 1983-08-08 1985-02-22 Hodogaya Chem Co Ltd 新規なフルオラン化合物およびそれを使用した感熱記録材料
WO1985004414A1 (en) * 1984-03-24 1985-10-10 Hodogaya Chemical Co., Ltd. Fluoran compounds
US4694088A (en) * 1984-03-24 1987-09-15 Hodogaya Chemical Co., Ltd. Fluoran compounds
US4695640A (en) * 1984-10-24 1987-09-22 Shin Nisso Kako Co., Ltd. Addition compound of fluoran compounds and ketone
JPH0363173A (ja) * 1989-08-01 1991-03-19 Mitsui Toatsu Chem Inc フルオラン化合物，および該化合物を含有する記録材料
JPH03169883A (ja) * 1989-08-01 1991-07-23 Mitsui Toatsu Chem Inc フルオラン化合物及び該化合物を含有する感熱記録材料
EP0699662A1 (en) 1994-08-31 1996-03-06 Nippon Paper Industries Co., Ltd. Novel urea (thiourea) derivative and thermal recording sheet using same
US5661100A (en) * 1994-08-31 1997-08-26 Nippon Paper Industries Co., Ltd. Urea (thiourea) derivative and thermal recording sheet using the same
US5733843A (en) * 1995-04-26 1998-03-31 Nippon Paper Industries Co., Ltd. Thermal sensitive recording sheet

Also Published As

Publication number Publication date
JPS5123204B2 (enrdf_load_html_response) 1976-07-15

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