JPWO2022260167A5 - - Google Patents

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Publication number
JPWO2022260167A5
JPWO2022260167A5 JP2023527945A JP2023527945A JPWO2022260167A5 JP WO2022260167 A5 JPWO2022260167 A5 JP WO2022260167A5 JP 2023527945 A JP2023527945 A JP 2023527945A JP 2023527945 A JP2023527945 A JP 2023527945A JP WO2022260167 A5 JPWO2022260167 A5 JP WO2022260167A5
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JP
Japan
Prior art keywords
photochromic
compound according
photochromic compound
group
general formula
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.)
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Application number
JP2023527945A
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English (en)
Japanese (ja)
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JP7696427B2 (ja
JPWO2022260167A1 (https=
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Priority claimed from PCT/JP2022/023479 external-priority patent/WO2022260167A1/ja
Publication of JPWO2022260167A1 publication Critical patent/JPWO2022260167A1/ja
Publication of JPWO2022260167A5 publication Critical patent/JPWO2022260167A5/ja
Application granted granted Critical
Publication of JP7696427B2 publication Critical patent/JP7696427B2/ja
Active legal-status Critical Current
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JP2023527945A 2021-06-11 2022-06-10 フォトクロミック化合物、フォトクロミック組成物、フォトクロミック物品及び眼鏡 Active JP7696427B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021098132 2021-06-11
JP2021098132 2021-06-11
PCT/JP2022/023479 WO2022260167A1 (ja) 2021-06-11 2022-06-10 フォトクロミック化合物、フォトクロミック組成物、フォトクロミック物品及び眼鏡

Publications (3)

Publication Number Publication Date
JPWO2022260167A1 JPWO2022260167A1 (https=) 2022-12-15
JPWO2022260167A5 true JPWO2022260167A5 (https=) 2024-02-27
JP7696427B2 JP7696427B2 (ja) 2025-06-20

Family

ID=84424575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023527945A Active JP7696427B2 (ja) 2021-06-11 2022-06-10 フォトクロミック化合物、フォトクロミック組成物、フォトクロミック物品及び眼鏡

Country Status (5)

Country Link
US (1) US20240294825A1 (https=)
EP (1) EP4354189A4 (https=)
JP (1) JP7696427B2 (https=)
CN (1) CN117480415A (https=)
WO (1) WO2022260167A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023111569A (ja) * 2022-01-31 2023-08-10 ホヤ レンズ タイランド リミテッド フォトクロミック化合物、フォトクロミック組成物、フォトクロミック物品及び眼鏡
JPWO2024181425A1 (https=) * 2023-02-28 2024-09-06
JPWO2024181424A1 (https=) * 2023-02-28 2024-09-06
WO2024247878A1 (ja) * 2023-06-02 2024-12-05 株式会社ニコン・エシロール 眼用透過型光学物品セット、眼用レンズセット、眼用透過型光学物品、及び、眼鏡

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL115803A (en) 1994-11-03 2000-02-17 Ppg Industries Inc Indeno-naphthopyran derivatives useful for photochromic articles
EP0987260B1 (de) 1998-05-29 2004-03-03 Rodenstock GmbH Photochrome Spirofluorenopyrane
US6296785B1 (en) 1999-09-17 2001-10-02 Ppg Industries Ohio, Inc. Indeno-fused photochromic naphthopyrans
JP4157245B2 (ja) 2000-02-21 2008-10-01 株式会社トクヤマ クロメン化合物
US7008568B2 (en) * 2001-11-20 2006-03-07 Vision-Ease Lens, Inc. Photochromic naphthopyran compounds: compositions and articles containing those naphthopyran compounds
JP4424981B2 (ja) * 2003-12-26 2010-03-03 株式会社トクヤマ クロメン化合物
US20060228557A1 (en) 2005-04-08 2006-10-12 Beon-Kyu Kim Photochromic materials having extended pi-conjugated systems and compositions and articles including the same
US9028728B2 (en) 2005-04-08 2015-05-12 Transitions Optical, Inc. Photochromic materials that include indeno-fused naphthopyrans
US20060226402A1 (en) 2005-04-08 2006-10-12 Beon-Kyu Kim Ophthalmic devices comprising photochromic materials having extended PI-conjugated systems
US7556751B2 (en) 2005-12-21 2009-07-07 Transitions Optical, Inc. Photochromic materials having electron-withdrawing substituents
US7527754B2 (en) 2005-12-21 2009-05-05 Transitions Optical, Inc. Photochromic indeno-fused naphthopyrans
US8748634B2 (en) 2006-10-30 2014-06-10 Transitions Optical, Inc. Photochromic materials demonstrating improved fade rates
MX2012001414A (es) 2009-08-04 2012-03-26 Tokuyama Corp Compuesto de cromeno.
JP2011057581A (ja) * 2009-09-08 2011-03-24 Tokuyama Corp クロメン化合物
BR112012006058A2 (pt) * 2009-09-18 2015-09-08 Tokuyama Corp composto, composição fotocrômica curável, e, artigo óptico.
US8518305B2 (en) 2009-10-28 2013-08-27 Transitions Optical, Inc. Photochromic materials
WO2012102409A1 (ja) * 2011-01-27 2012-08-02 株式会社トクヤマ クロメン化合物
JP7149892B2 (ja) 2019-03-29 2022-10-07 ホヤ レンズ タイランド リミテッド 光学物品用コーティング組成物、眼鏡レンズ、眼鏡および眼鏡レンズの製造方法、ならびに光学物品および光学物品の製造方法

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