KR20240097819A - 폴리카보네이트 수지, 그리고 그것을 사용한 광학 렌즈 및 광학 필름 - Google Patents

폴리카보네이트 수지, 그리고 그것을 사용한 광학 렌즈 및 광학 필름 Download PDF

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Publication number
KR20240097819A
KR20240097819A KR1020247009064A KR20247009064A KR20240097819A KR 20240097819 A KR20240097819 A KR 20240097819A KR 1020247009064 A KR1020247009064 A KR 1020247009064A KR 20247009064 A KR20247009064 A KR 20247009064A KR 20240097819 A KR20240097819 A KR 20240097819A
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KR
South Korea
Prior art keywords
carbon atoms
group
polycarbonate resin
structural unit
represented
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
KR1020247009064A
Other languages
English (en)
Korean (ko)
Inventor
노리유키 가토
가츠시 니시모리
아츠시 모테기
겐타로 이시하라
유타로 하라다
기요시로 후쿠이
Original Assignee
미츠비시 가스 가가쿠 가부시키가이샤
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 미츠비시 가스 가가쿠 가부시키가이샤 filed Critical 미츠비시 가스 가가쿠 가부시키가이샤
Publication of KR20240097819A publication Critical patent/KR20240097819A/ko
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/16Aliphatic-aromatic or araliphatic polycarbonates
    • C08G64/1608Aliphatic-aromatic or araliphatic polycarbonates saturated
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20General preparatory processes
    • C08G64/30General preparatory processes using carbonates
    • C08G64/305General preparatory processes using carbonates and alcohols
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/134Phenols containing ester groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/49Phosphorus-containing compounds
    • C08K5/51Phosphorus bound to oxygen
    • C08K5/52Phosphorus bound to oxygen only
    • C08K5/527Cyclic esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2369/00Characterised by the use of polycarbonates; Derivatives of polycarbonates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041Lenses

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Eyeglasses (AREA)
KR1020247009064A 2021-11-12 2022-11-10 폴리카보네이트 수지, 그리고 그것을 사용한 광학 렌즈 및 광학 필름 Pending KR20240097819A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021184823 2021-11-12
JPJP-P-2021-184823 2021-11-12
PCT/JP2022/041831 WO2023085340A1 (ja) 2021-11-12 2022-11-10 ポリカーボネート樹脂、ならびにそれを用いた光学レンズおよび光学フィルム

Publications (1)

Publication Number Publication Date
KR20240097819A true KR20240097819A (ko) 2024-06-27

Family

ID=86335771

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247009064A Pending KR20240097819A (ko) 2021-11-12 2022-11-10 폴리카보네이트 수지, 그리고 그것을 사용한 광학 렌즈 및 광학 필름

Country Status (7)

Country Link
US (1) US20250092194A1 (https=)
EP (1) EP4431544A4 (https=)
JP (1) JPWO2023085340A1 (https=)
KR (1) KR20240097819A (https=)
CN (1) CN118201981A (https=)
TW (1) TW202336084A (https=)
WO (1) WO2023085340A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025249586A1 (en) * 2024-05-29 2025-12-04 Mitsubishi Gas Chemical Company, Inc. Binaphthyl compounds as additives in resin compositions

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625398A (ja) 1992-07-07 1994-02-01 Teijin Chem Ltd 高屈折率低複屈折性ポリカーボネート樹脂
JP2000302858A (ja) 1999-04-21 2000-10-31 Mitsubishi Gas Chem Co Inc 光記録媒体用成形材料
JP2000302857A (ja) 1999-04-21 2000-10-31 Mitsubishi Gas Chem Co Inc 光記録媒体用成形材料
WO2007142149A1 (ja) 2006-06-05 2007-12-13 Mitsubishi Gas Chemical Company, Inc. 光学レンズ
JP2010132782A (ja) 2008-12-05 2010-06-17 Mitsubishi Gas Chemical Co Inc ポリカーボネート共重合体、その製造方法、及びその用途
JP2015166951A (ja) 2014-03-04 2015-09-24 富士通株式会社 情報処理装置、二値化用閾値の決定方法、及びプログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5929427B2 (ja) * 2012-03-30 2016-06-08 三菱化学株式会社 ポリカーボネートの製造方法
JP2015007188A (ja) * 2013-06-25 2015-01-15 三菱化学株式会社 ポリカーボネートの製造方法
JP7082872B2 (ja) * 2016-12-26 2022-06-09 大阪ガスケミカル株式会社 高耐熱性ポリカーボネート樹脂及び成形体
JP6916026B2 (ja) * 2017-04-06 2021-08-11 帝人株式会社 熱可塑性樹脂
US11434327B2 (en) * 2017-08-30 2022-09-06 Mitsubishi Gas Chemical Company, Inc. Polycarbonate resin, method for producing the same, and optical lens
CN110741030B (zh) * 2017-08-30 2022-06-17 帝人株式会社 热塑性树脂和光学部件
CN118955256A (zh) * 2019-02-27 2024-11-15 三菱瓦斯化学株式会社 热塑性树脂、其制造方法和光学透镜
WO2021230085A1 (ja) * 2020-05-11 2021-11-18 三菱瓦斯化学株式会社 ポリカーボネート樹脂、ならびにそれを用いた光学レンズおよび光学フィルム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625398A (ja) 1992-07-07 1994-02-01 Teijin Chem Ltd 高屈折率低複屈折性ポリカーボネート樹脂
JP2000302858A (ja) 1999-04-21 2000-10-31 Mitsubishi Gas Chem Co Inc 光記録媒体用成形材料
JP2000302857A (ja) 1999-04-21 2000-10-31 Mitsubishi Gas Chem Co Inc 光記録媒体用成形材料
WO2007142149A1 (ja) 2006-06-05 2007-12-13 Mitsubishi Gas Chemical Company, Inc. 光学レンズ
JP2010132782A (ja) 2008-12-05 2010-06-17 Mitsubishi Gas Chemical Co Inc ポリカーボネート共重合体、その製造方法、及びその用途
JP2015166951A (ja) 2014-03-04 2015-09-24 富士通株式会社 情報処理装置、二値化用閾値の決定方法、及びプログラム

Also Published As

Publication number Publication date
US20250092194A1 (en) 2025-03-20
TW202336084A (zh) 2023-09-16
EP4431544A4 (en) 2025-02-26
WO2023085340A1 (ja) 2023-05-19
EP4431544A1 (en) 2024-09-18
JPWO2023085340A1 (https=) 2023-05-19
CN118201981A (zh) 2024-06-14

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20240318

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application