CA3165595A1 - Ink composition for water-based ballpoint pens - Google Patents

Ink composition for water-based ballpoint pens

Info

Publication number
CA3165595A1
CA3165595A1 CA3165595A CA3165595A CA3165595A1 CA 3165595 A1 CA3165595 A1 CA 3165595A1 CA 3165595 A CA3165595 A CA 3165595A CA 3165595 A CA3165595 A CA 3165595A CA 3165595 A1 CA3165595 A1 CA 3165595A1
Authority
CA
Canada
Prior art keywords
pigment
water
ink composition
urethane
colored resin
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
CA3165595A
Other languages
English (en)
French (fr)
Inventor
Kosuke Ogura
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.)
Mitsubishi Pencil Co Ltd
Original Assignee
Ogura Kosuke
Mitsubishi Pencil 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 Ogura Kosuke, Mitsubishi Pencil Co Ltd filed Critical Ogura Kosuke
Publication of CA3165595A1 publication Critical patent/CA3165595A1/en
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
    • 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
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • 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
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
CA3165595A 2019-12-24 2020-12-15 Ink composition for water-based ballpoint pens Pending CA3165595A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-233245 2019-12-24
JP2019233245 2019-12-24
PCT/JP2020/046737 WO2021131899A1 (ja) 2019-12-24 2020-12-15 水性ボールペン用インク組成物

Publications (1)

Publication Number Publication Date
CA3165595A1 true CA3165595A1 (en) 2021-07-01

Family

ID=76576067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3165595A Pending CA3165595A1 (en) 2019-12-24 2020-12-15 Ink composition for water-based ballpoint pens

Country Status (8)

Country Link
US (1) US12577418B2 (https=)
EP (1) EP4083148A4 (https=)
JP (1) JPWO2021131899A1 (https=)
KR (1) KR20220117322A (https=)
CN (1) CN114867798B (https=)
CA (1) CA3165595A1 (https=)
TW (1) TWI883097B (https=)
WO (1) WO2021131899A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7479133B2 (ja) 2019-10-28 2024-05-08 三菱鉛筆株式会社 筆記具用水性インク組成物
JP7454354B2 (ja) * 2019-10-29 2024-03-22 三菱鉛筆株式会社 水性ボールペン用インク組成物

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW373007B (en) * 1994-05-30 1999-11-01 Sakura Color Prod Corp Aqueous ball point ink composition
JPH09151355A (ja) * 1995-11-30 1997-06-10 Purachina Mannenhitsu Kk 水性ボールペン用インキ組成物
JPH1060330A (ja) * 1996-08-13 1998-03-03 Kao Corp 水系顔料インクセット
JP3454498B2 (ja) * 1998-09-25 2003-10-06 株式会社サクラクレパス 消去性インキ組成物及びこれを用いた水性ボールペン
WO2006001538A1 (ja) * 2004-06-28 2006-01-05 Canon Kabushiki Kaisha 水性インク、水性インクセット、インクカートリッジ、インクジェット記録装置、インクジェット記録方法及び画像形成方法
JP4972303B2 (ja) * 2004-10-19 2012-07-11 株式会社サクラクレパス 色材組成物
JP2006160793A (ja) * 2004-12-02 2006-06-22 Mitsubishi Pencil Co Ltd 水性ボールペン用黒色インキ組成物及び水性ボールペン
JP2007056217A (ja) * 2005-08-26 2007-03-08 Fuji Xerox Co Ltd インクジェット記録用インクセット、並びに、これを用いたインクジェット記録方法及びインクジェット記録装置
JP5196235B2 (ja) * 2008-01-25 2013-05-15 株式会社リコー インクジェット用記録インク、インクカートリッジ、インクジェットプリント装置、及び画像形成方法
JP2010150337A (ja) 2008-12-24 2010-07-08 Nippon Kayaku Co Ltd インク組成物及び着色体
JP5593969B2 (ja) * 2009-09-09 2014-09-24 株式会社リコー インクジェット用記録インク、及びインクカートリッジ
JP5534794B2 (ja) * 2009-12-08 2014-07-02 三菱鉛筆株式会社 水性ボールペン用インキ組成物及び水性ボールペン
JP5725396B2 (ja) * 2010-04-30 2015-05-27 株式会社リコー インクジェット用記録インク及びこれを用いた記録装置、記録物
US8815002B2 (en) * 2011-12-08 2014-08-26 Ricoh Company, Ltd. Inkjet recording ink
JP2013203790A (ja) * 2012-03-27 2013-10-07 Mitsubishi Pencil Co Ltd 水性ボールペン用インク組成物
FR3009127B1 (fr) * 2013-07-29 2016-01-01 Nexans Cable comprenant une couche polymere reticulee thermochromique
JP6200334B2 (ja) * 2014-01-16 2017-09-20 理想科学工業株式会社 着色樹脂粒子分散体及びインクジェットインク
JP6479467B2 (ja) * 2014-12-26 2019-03-06 株式会社パイロットコーポレーション 水性ボールペン
JP6435202B2 (ja) * 2015-01-21 2018-12-05 三菱鉛筆株式会社 筆記具用水性インク組成物
JP2017019968A (ja) * 2015-07-14 2017-01-26 理想科学工業株式会社 インクジェットインク
US20190010344A1 (en) * 2016-01-06 2019-01-10 Mitsubishi Pencil Company, Limited Microcapsule pigment and aqueous ink composition for writing instruments
JP6626369B2 (ja) * 2016-02-29 2019-12-25 三菱鉛筆株式会社 筆記具用水性インク組成物
JP6626373B2 (ja) * 2016-03-03 2019-12-25 三菱鉛筆株式会社 筆記具用水性インク組成物
JP6872875B2 (ja) * 2016-09-28 2021-05-19 理想科学工業株式会社 着色樹脂粒子分散体
JP2018188573A (ja) * 2017-05-10 2018-11-29 日本化薬株式会社 分散液、インク、インクジェット記録方法及び記録メディア
EP4673018A1 (en) * 2023-02-28 2026-01-07 American Accessories International LLC Drinking vessels and methods of drinking

Also Published As

Publication number Publication date
US20230048616A1 (en) 2023-02-16
EP4083148A4 (en) 2024-01-03
KR20220117322A (ko) 2022-08-23
CN114867798B (zh) 2023-10-20
US12577418B2 (en) 2026-03-17
EP4083148A1 (en) 2022-11-02
WO2021131899A1 (ja) 2021-07-01
TWI883097B (zh) 2025-05-11
JPWO2021131899A1 (https=) 2021-07-01
TW202136435A (zh) 2021-10-01
CN114867798A (zh) 2022-08-05

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