CN119731032A - 多芯书写工具 - Google Patents

多芯书写工具 Download PDF

Info

Publication number
CN119731032A
CN119731032A CN202380060519.6A CN202380060519A CN119731032A CN 119731032 A CN119731032 A CN 119731032A CN 202380060519 A CN202380060519 A CN 202380060519A CN 119731032 A CN119731032 A CN 119731032A
Authority
CN
China
Prior art keywords
thermochromic
writing
ink composition
pigment
ink
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
CN202380060519.6A
Other languages
English (en)
Chinese (zh)
Inventor
三宅充人
藤井武
益田博考
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 Corp
Original Assignee
Pilot Corp
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 Corp filed Critical Pilot Corp
Publication of CN119731032A publication Critical patent/CN119731032A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/16—Writing inks
    • C09D11/18—Writing inks specially adapted for ball-point writing instruments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
    • B43K24/12—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operating by means sliding in longitudinally-slotted casings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
    • B43K24/16—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons
    • B43K24/163—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons with one push-button for each writing unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/08—Combinations of pens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/02—Combinations of writing implements with other articles with rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0056—Holders for erasers
    • B43L19/0068—Hand-held holders
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/16—Writing inks
    • C09D11/17—Writing inks characterised by colouring agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
CN202380060519.6A 2022-08-31 2023-08-21 多芯书写工具 Pending CN119731032A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022137416 2022-08-31
JP2022-137416 2022-08-31
PCT/JP2023/029930 WO2024048331A1 (ja) 2022-08-31 2023-08-21 多芯筆記具

Publications (1)

Publication Number Publication Date
CN119731032A true CN119731032A (zh) 2025-03-28

Family

ID=90099689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380060519.6A Pending CN119731032A (zh) 2022-08-31 2023-08-21 多芯书写工具

Country Status (6)

Country Link
US (1) US20260061771A1 (https=)
EP (1) EP4582265A1 (https=)
JP (1) JPWO2024048331A1 (https=)
CN (1) CN119731032A (https=)
TW (1) TW202423719A (https=)
WO (1) WO2024048331A1 (https=)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144706B2 (https=) 1972-05-30 1976-11-30
JPS5144707B2 (https=) 1972-07-27 1976-11-30
JPS619488A (ja) 1984-06-26 1986-01-17 Pilot Ink Co Ltd 可逆性感熱示温組成物
JP3865916B2 (ja) 1997-04-23 2007-01-10 パイロットインキ株式会社 可逆熱変色性組成物
JP3878661B2 (ja) 1997-10-30 2007-02-07 パイロットインキ株式会社 可逆熱変色性組成物
JP4362180B2 (ja) 1999-10-07 2009-11-11 パイロットインキ株式会社 可逆熱変色性組成物
JP4312987B2 (ja) 2001-11-12 2009-08-12 パイロットインキ株式会社 摩擦熱変色性筆記具及びそれを用いた摩擦熱変色セット
JP4527501B2 (ja) 2004-11-15 2010-08-18 パイロットインキ株式会社 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
JP4782542B2 (ja) 2004-12-08 2011-09-28 パイロットインキ株式会社 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
JP4934373B2 (ja) 2006-08-18 2012-05-16 パイロットインキ株式会社 感温変色性色彩記憶性マイクロカプセル顔料
JP5464812B2 (ja) 2007-04-12 2014-04-09 パイロットインキ株式会社 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
JP2012179715A (ja) * 2011-02-28 2012-09-20 Pilot Ink Co Ltd 多芯筆記具
JP2012183690A (ja) * 2011-03-04 2012-09-27 Pilot Ink Co Ltd ボールペンレフィル及びそれを用いたボールペン
JP6537904B2 (ja) * 2015-06-30 2019-07-03 株式会社パイロットコーポレーション 水性ボールペン
JP7451383B2 (ja) * 2016-05-31 2024-03-18 三菱鉛筆株式会社 ボールペン
JP2018035334A (ja) * 2016-08-30 2018-03-08 ぺんてる株式会社 ボールペン用油性インキ組成物およびそれを用いたボールペン
JP7299827B2 (ja) * 2019-11-29 2023-06-28 株式会社パイロットコーポレーション 筆記具用油性インキ組成物およびそれを用いた筆記具
JP7818361B2 (ja) * 2020-08-31 2026-02-20 株式会社パイロットコーポレーション 油性ボールペン

Also Published As

Publication number Publication date
WO2024048331A1 (ja) 2024-03-07
JPWO2024048331A1 (https=) 2024-03-07
EP4582265A1 (en) 2025-07-09
US20260061771A1 (en) 2026-03-05
TW202423719A (zh) 2024-06-16

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