JPWO2023105844A5 - - Google Patents

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Publication number
JPWO2023105844A5
JPWO2023105844A5 JP2022560491A JP2022560491A JPWO2023105844A5 JP WO2023105844 A5 JPWO2023105844 A5 JP WO2023105844A5 JP 2022560491 A JP2022560491 A JP 2022560491A JP 2022560491 A JP2022560491 A JP 2022560491A JP WO2023105844 A5 JPWO2023105844 A5 JP WO2023105844A5
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JP
Japan
Prior art keywords
pigment
violet
quinacridone
nitrogen
solvent
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.)
Granted
Application number
JP2022560491A
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English (en)
Japanese (ja)
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JPWO2023105844A1 (https=
JP7272513B1 (ja
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Priority claimed from PCT/JP2022/029052 external-priority patent/WO2023105844A1/ja
Application granted granted Critical
Publication of JP7272513B1 publication Critical patent/JP7272513B1/ja
Publication of JPWO2023105844A1 publication Critical patent/JPWO2023105844A1/ja
Publication of JPWO2023105844A5 publication Critical patent/JPWO2023105844A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022560491A 2021-12-07 2022-07-28 キナクリドン顔料、顔料分散体、及び水性インクジェットインク Active JP7272513B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021198358 2021-12-07
JP2021198358 2021-12-07
PCT/JP2022/029052 WO2023105844A1 (ja) 2021-12-07 2022-07-28 キナクリドン顔料、顔料分散体、及び水性インクジェットインク

Publications (3)

Publication Number Publication Date
JP7272513B1 JP7272513B1 (ja) 2023-05-12
JPWO2023105844A1 JPWO2023105844A1 (https=) 2023-06-15
JPWO2023105844A5 true JPWO2023105844A5 (https=) 2023-11-09

Family

ID=86382538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022560491A Active JP7272513B1 (ja) 2021-12-07 2022-07-28 キナクリドン顔料、顔料分散体、及び水性インクジェットインク

Country Status (4)

Country Link
US (1) US20250011599A1 (https=)
EP (1) EP4417653B1 (https=)
JP (1) JP7272513B1 (https=)
CN (1) CN118019809A (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000080298A (ja) * 1998-09-08 2000-03-21 Mitsubishi Materials Corp 親水性に優れた材料およびその製造方法
JP2003201419A (ja) * 2001-10-22 2003-07-18 Dainippon Ink & Chem Inc 顔料の表面処理方法及びこれにより得られた水分散性顔料
JP4087166B2 (ja) * 2002-07-01 2008-05-21 エスケー化研株式会社 着色粉体
JP6018363B2 (ja) * 2011-01-21 2016-11-02 戸田工業株式会社 アニリンブラック及び該アニリンブラックを用いた樹脂組成物および水系、溶剤系分散体
JP2016216568A (ja) * 2015-05-18 2016-12-22 キヤノン株式会社 顔料分散体およびインクジェット用インク
JP6886581B2 (ja) * 2015-12-14 2021-06-16 Dic株式会社 水性顔料分散体及び水性顔料分散体の製造方法
CN109890908B (zh) * 2016-10-28 2021-05-11 大日精化工业株式会社 喹吖啶酮固溶体颜料的制造方法、颜料分散液和喷墨用墨
EP3835369A4 (en) * 2018-08-06 2022-06-01 DIC Corporation CONDENSED POLYCYCLIC ORGANIC PIGMENT COMPOSITION WITH POLYVALENT INORGANIC METAL SALT
JP7290024B2 (ja) * 2018-11-26 2023-06-13 Dic株式会社 縮合多環系有機顔料及び着色剤

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