CN118871825A - 塑料基材以及塑料眼镜镜片 - Google Patents

塑料基材以及塑料眼镜镜片 Download PDF

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Publication number
CN118871825A
CN118871825A CN202380024029.0A CN202380024029A CN118871825A CN 118871825 A CN118871825 A CN 118871825A CN 202380024029 A CN202380024029 A CN 202380024029A CN 118871825 A CN118871825 A CN 118871825A
Authority
CN
China
Prior art keywords
transmittance
plastic substrate
pigment
plastic
wavelength
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
CN202380024029.0A
Other languages
English (en)
Chinese (zh)
Inventor
富山晃义
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.)
Hopnik Research Institute Co Ltd A Japanese Co
Original Assignee
Hopnik Research Institute Co Ltd A Japanese Co
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 Hopnik Research Institute Co Ltd A Japanese Co filed Critical Hopnik Research Institute Co Ltd A Japanese Co
Publication of CN118871825A publication Critical patent/CN118871825A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/104—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses having spectral characteristics for purposes other than sun-protection
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/108—Colouring materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Optical Filters (AREA)
CN202380024029.0A 2022-02-28 2023-02-28 塑料基材以及塑料眼镜镜片 Pending CN118871825A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022030161 2022-02-28
JP2022-030161 2022-02-28
PCT/JP2023/007365 WO2023163221A1 (ja) 2022-02-28 2023-02-28 プラスチック基材、およびプラスチック眼鏡レンズ

Publications (1)

Publication Number Publication Date
CN118871825A true CN118871825A (zh) 2024-10-29

Family

ID=87766346

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380024029.0A Pending CN118871825A (zh) 2022-02-28 2023-02-28 塑料基材以及塑料眼镜镜片

Country Status (5)

Country Link
US (1) US20250164826A1 (cg-RX-API-DMAC7.html)
EP (1) EP4488727A4 (cg-RX-API-DMAC7.html)
JP (1) JPWO2023163221A1 (cg-RX-API-DMAC7.html)
CN (1) CN118871825A (cg-RX-API-DMAC7.html)
WO (1) WO2023163221A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026063915A1 (en) * 2024-09-17 2026-03-26 Carl Zeiss Vision International Gmbh Curable composition for anti-glare lenses with high refractive index

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5778109B2 (ja) 2006-10-26 2015-09-16 株式会社ホプニック研究所 プラスチック眼鏡レンズ
JP2008134618A (ja) * 2006-10-26 2008-06-12 Hopunikku Kenkyusho:Kk プラスチック眼鏡レンズ
US7506977B1 (en) * 2008-04-18 2009-03-24 Hopnic Laboratory Co., Ltd. Plastic spectacles lens
JP5626081B2 (ja) * 2011-04-07 2014-11-19 三菱エンジニアリングプラスチックス株式会社 眼鏡レンズ用熱可塑性樹脂組成物及び眼鏡レンズ
EP3351593B1 (en) * 2015-09-16 2021-10-27 Mitsui Chemicals, Inc. Method for manufacturing polymerizable composition for optical material, and method for manufacturing optical material
JP7022082B2 (ja) * 2017-02-03 2022-02-17 株式会社ニコン・エシロール 眼鏡レンズ、及び眼鏡レンズの製造方法
JP2019095492A (ja) * 2017-11-17 2019-06-20 住友ベークライト株式会社 光学シートおよび光学部品
JP2021043231A (ja) 2018-04-11 2021-03-18 三井化学株式会社 レンズ

Also Published As

Publication number Publication date
JPWO2023163221A1 (cg-RX-API-DMAC7.html) 2023-08-31
EP4488727A1 (en) 2025-01-08
WO2023163221A1 (ja) 2023-08-31
US20250164826A1 (en) 2025-05-22
EP4488727A4 (en) 2026-02-25

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