JPWO2022014478A1 - - Google Patents

Info

Publication number
JPWO2022014478A1
JPWO2022014478A1 JP2022536317A JP2022536317A JPWO2022014478A1 JP WO2022014478 A1 JPWO2022014478 A1 JP WO2022014478A1 JP 2022536317 A JP2022536317 A JP 2022536317A JP 2022536317 A JP2022536317 A JP 2022536317A JP WO2022014478 A1 JPWO2022014478 A1 JP WO2022014478A1
Authority
JP
Japan
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
JP2022536317A
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 filed Critical
Publication of JPWO2022014478A1 publication Critical patent/JPWO2022014478A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C08J2333/10—Homopolymers or copolymers of methacrylic acid esters
    • C08J2333/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2345/00—Characterised by the use of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP2022536317A 2020-07-17 2021-07-09 Pending JPWO2022014478A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020122713 2020-07-17
PCT/JP2021/025892 WO2022014478A1 (ja) 2020-07-17 2021-07-09 光学フィルム

Publications (1)

Publication Number Publication Date
JPWO2022014478A1 true JPWO2022014478A1 (ja) 2022-01-20

Family

ID=79555471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022536317A Pending JPWO2022014478A1 (ja) 2020-07-17 2021-07-09

Country Status (7)

Country Link
US (1) US20230236340A1 (ja)
EP (1) EP4184225A4 (ja)
JP (1) JPWO2022014478A1 (ja)
KR (1) KR20230041958A (ja)
CN (1) CN115803661A (ja)
TW (1) TW202212434A (ja)
WO (1) WO2022014478A1 (ja)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH688624A5 (de) 1995-02-01 1997-12-15 Inventa Ag Amorphe Polyamid-Formmassen und -Formteile.
WO2008130033A1 (ja) * 2007-04-20 2008-10-30 Nec Corporation 光ディスク媒体、光学式情報記録再生装置、及び、位相差補償方法
JP5489669B2 (ja) 2008-11-28 2014-05-14 Ｊｓｒ株式会社 近赤外線カットフィルターおよび近赤外線カットフィルターを用いた装置
JP6530948B2 (ja) * 2014-04-01 2019-06-12 大阪ガスケミカル株式会社 位相差フィルム用ポリエステル樹脂
WO2016052370A1 (ja) * 2014-09-30 2016-04-07 三菱瓦斯化学株式会社 ポリカーボネート樹脂および光学レンズ
JP6908026B2 (ja) * 2016-04-05 2021-07-21 三菱瓦斯化学株式会社 ポリカーボネート共重合体、それを用いた光学レンズ及びフィルム、並びに該共重合体の製造方法
CN113667109B (zh) 2016-07-21 2023-04-25 三菱瓦斯化学株式会社 聚碳酸酯树脂、其制造方法和光学透镜
CN110461942B (zh) * 2017-03-31 2021-05-11 三菱瓦斯化学株式会社 聚碳酸酯树脂组合物和使用其的光学透镜
CN114752053A (zh) 2017-08-30 2022-07-15 三菱瓦斯化学株式会社 聚碳酸酯树脂、其制造方法和光学透镜
JP7342878B2 (ja) * 2018-10-16 2023-09-12 三菱瓦斯化学株式会社 ポリエステルカーボネート樹脂および光学レンズ
EP3940432B1 (en) * 2019-03-15 2023-02-15 Mitsubishi Gas Chemical Company, Inc. Polyester carbonate resin, and molded body which is obtained by molding resin composition containing said resin

Also Published As

Publication number Publication date
CN115803661A (zh) 2023-03-14
TW202212434A (zh) 2022-04-01
WO2022014478A1 (ja) 2022-01-20
US20230236340A1 (en) 2023-07-27
EP4184225A1 (en) 2023-05-24
KR20230041958A (ko) 2023-03-27
EP4184225A4 (en) 2024-01-24

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240510