JPS4932885A - - Google Patents
Info
- Publication number
- JPS4932885A JPS4932885A JP7535572A JP7535572A JPS4932885A JP S4932885 A JPS4932885 A JP S4932885A JP 7535572 A JP7535572 A JP 7535572A JP 7535572 A JP7535572 A JP 7535572A JP S4932885 A JPS4932885 A JP S4932885A
- 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
Links
Landscapes
- Paints Or Removers (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7535572A JPS5144707B2 (enExample) | 1972-07-27 | 1972-07-27 | |
| FR7319876A FR2186516A1 (en) | 1972-05-30 | 1973-05-30 | Thermochromatic temp. indicating compsns. - contg. org. electron donors and phenolic cpds. |
| DE2327723A DE2327723C2 (de) | 1972-05-30 | 1973-05-30 | Reversibles thermochromatisches Material |
| US05/643,656 US4028118A (en) | 1972-05-30 | 1975-12-23 | Thermochromic materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7535572A JPS5144707B2 (enExample) | 1972-07-27 | 1972-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4932885A true JPS4932885A (enExample) | 1974-03-26 |
| JPS5144707B2 JPS5144707B2 (enExample) | 1976-11-30 |
Family
ID=13573829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7535572A Expired JPS5144707B2 (enExample) | 1972-05-30 | 1972-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5144707B2 (enExample) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53102284A (en) * | 1977-02-17 | 1978-09-06 | Naigai Ink Mfg Co Ltd | Reversible heat color developing material |
| JPS5638560A (en) * | 1979-09-04 | 1981-04-13 | Mitsubishi Electric Corp | Ignition system for internal combustion engine |
| JPS5767798A (en) * | 1980-10-15 | 1982-04-24 | Matsushita Electric Ind Co Ltd | Heat storage material |
| JPS63115773U (enExample) * | 1987-01-20 | 1988-07-26 | ||
| JPH01121394A (ja) * | 1987-11-04 | 1989-05-15 | Tanaka Ink Kagaku Kogyo Kk | 熱変色性色材 |
| JP2007237602A (ja) * | 2006-03-09 | 2007-09-20 | Pilot Ink Co Ltd | 可逆熱変色遮光性−透光性積層体 |
| WO2008133028A1 (ja) * | 2007-04-12 | 2008-11-06 | The Pilot Ink Co., Ltd. | 感温変色性色彩記憶性組成物及びそれを内包した感温変色性色彩記憶性マイクロカプセル顔料 |
| JP2009035718A (ja) * | 2007-07-10 | 2009-02-19 | Sakura Color Prod Corp | 熱変色性組成物及び熱変色性マイクロカプセル |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5718666U (enExample) * | 1980-07-03 | 1982-01-30 | ||
| JP5415671B2 (ja) | 2006-01-27 | 2014-02-12 | パイロットインキ株式会社 | 摩擦体及びそれを備えた筆記具、筆記具セット |
| JP2008120059A (ja) | 2006-10-17 | 2008-05-29 | Pilot Ink Co Ltd | 筆記具、筆記具セット |
| JP2008155624A (ja) | 2006-11-29 | 2008-07-10 | Pilot Ink Co Ltd | 摩擦体及びそれを用いた筆記具、筆記具セット |
| JP5511259B2 (ja) | 2009-08-18 | 2014-06-04 | パイロットインキ株式会社 | 可逆熱変色性水性インキ組成物及びそれを用いた筆記具、筆記具セット |
| JP5557542B2 (ja) * | 2010-02-04 | 2014-07-23 | パイロットインキ株式会社 | 摩擦具及びそれを備えた筆記具 |
| JP6771208B2 (ja) * | 2016-07-07 | 2020-10-21 | 平岡織染株式会社 | 可撓性調光シート |
| JP6771211B2 (ja) * | 2016-07-15 | 2020-10-21 | 平岡織染株式会社 | 可撓性調光シート |
| WO2018116767A1 (ja) | 2016-12-19 | 2018-06-28 | 株式会社パイロットコーポレーション | 摩擦体並びに筆記具及び筆記セット |
| US11267978B2 (en) | 2017-10-23 | 2022-03-08 | Kabushiki Kaisha Pilot Corporation | Reversibly thermochromic aqueous ink composition and writing instrument using the same |
| JP7621935B2 (ja) | 2019-03-29 | 2025-01-27 | パイロットインキ株式会社 | 可逆熱変色性組成物、それを内包してなる可逆熱変色性マイクロカプセル顔料、及びそれを用いた筆記具 |
| KR102804130B1 (ko) | 2019-04-11 | 2025-05-09 | 가부시키가이샤 파이롯트 코포레이숀 | 가역 열 변색성 필기구용 수성 잉크 조성물, 그리고 그것을 내장한 리필 및 수성 볼펜 |
| CN115443219B (zh) | 2020-03-31 | 2024-03-15 | 株式会社百乐 | 热变色性书写工具 |
| JPWO2022065229A1 (enExample) | 2020-09-28 | 2022-03-31 | ||
| US20230287259A1 (en) | 2020-09-28 | 2023-09-14 | The Pilot Ink Co., Ltd. | Reversibly thermochromic composition and reversibly thermochromic microcapsule pigment encapsulating the same |
| WO2022255079A1 (ja) | 2021-05-31 | 2022-12-08 | 株式会社パイロットコーポレーション | 筆記具用インキ組成物及び筆記具用インキ組成物を収容してなる筆記具 |
| WO2024043262A1 (ja) | 2022-08-24 | 2024-02-29 | 株式会社パイロットコーポレーション | 筆記具用水性インキ組成物及びそれを収容してなる筆記具 |
| WO2024048331A1 (ja) | 2022-08-31 | 2024-03-07 | 株式会社パイロットコーポレーション | 多芯筆記具 |
-
1972
- 1972-07-27 JP JP7535572A patent/JPS5144707B2/ja not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53102284A (en) * | 1977-02-17 | 1978-09-06 | Naigai Ink Mfg Co Ltd | Reversible heat color developing material |
| JPS5638560A (en) * | 1979-09-04 | 1981-04-13 | Mitsubishi Electric Corp | Ignition system for internal combustion engine |
| JPS5767798A (en) * | 1980-10-15 | 1982-04-24 | Matsushita Electric Ind Co Ltd | Heat storage material |
| JPS63115773U (enExample) * | 1987-01-20 | 1988-07-26 | ||
| JPH01121394A (ja) * | 1987-11-04 | 1989-05-15 | Tanaka Ink Kagaku Kogyo Kk | 熱変色性色材 |
| JP2007237602A (ja) * | 2006-03-09 | 2007-09-20 | Pilot Ink Co Ltd | 可逆熱変色遮光性−透光性積層体 |
| WO2008133028A1 (ja) * | 2007-04-12 | 2008-11-06 | The Pilot Ink Co., Ltd. | 感温変色性色彩記憶性組成物及びそれを内包した感温変色性色彩記憶性マイクロカプセル顔料 |
| JP2008280523A (ja) * | 2007-04-12 | 2008-11-20 | Pilot Ink Co Ltd | 感温変色性色彩記憶性組成物及びそれを内包した感温変色性色彩記憶性マイクロカプセル顔料 |
| US8222183B2 (en) | 2007-04-12 | 2012-07-17 | The Pilot Ink Co., Ltd. | Thermochromic coloring color-memory composition and thermochromic coloring color-memory microcapsule pigment containing the same |
| JP2009035718A (ja) * | 2007-07-10 | 2009-02-19 | Sakura Color Prod Corp | 熱変色性組成物及び熱変色性マイクロカプセル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5144707B2 (enExample) | 1976-11-30 |