CN118922469A - 热塑性树脂和包含该热塑性树脂的光学部件 - Google Patents

热塑性树脂和包含该热塑性树脂的光学部件 Download PDF

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Publication number
CN118922469A
CN118922469A CN202380029439.4A CN202380029439A CN118922469A CN 118922469 A CN118922469 A CN 118922469A CN 202380029439 A CN202380029439 A CN 202380029439A CN 118922469 A CN118922469 A CN 118922469A
Authority
CN
China
Prior art keywords
thermoplastic resin
formula
repeating unit
hydrogen atom
examples
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
CN202380029439.4A
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English (en)
Chinese (zh)
Inventor
石原义弘
佐藤敬介
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Publication of CN118922469A publication Critical patent/CN118922469A/zh
Pending legal-status Critical Current

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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
    • G02B1/041—Lenses
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/16—Aliphatic-aromatic or araliphatic polycarbonates
    • C08G64/1608—Aliphatic-aromatic or araliphatic polycarbonates saturated
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C08G64/307—General preparatory processes using carbonates and phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

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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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polyesters Or Polycarbonates (AREA)
CN202380029439.4A 2022-03-25 2023-02-10 热塑性树脂和包含该热塑性树脂的光学部件 Pending CN118922469A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-049672 2022-03-25
JP2022049672 2022-03-25
PCT/JP2023/004638 WO2023181695A1 (ja) 2022-03-25 2023-02-10 熱可塑性樹脂及びそれを含む光学部材

Publications (1)

Publication Number Publication Date
CN118922469A true CN118922469A (zh) 2024-11-08

Family

ID=88101065

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380029439.4A Pending CN118922469A (zh) 2022-03-25 2023-02-10 热塑性树脂和包含该热塑性树脂的光学部件

Country Status (6)

Country Link
US (1) US20250199203A1 (https=)
JP (1) JP7646071B2 (https=)
KR (1) KR20240141324A (https=)
CN (1) CN118922469A (https=)
TW (1) TW202342579A (https=)
WO (1) WO2023181695A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7841350B2 (ja) * 2022-05-24 2026-04-07 三菱ケミカル株式会社 熱可塑性樹脂、熱可塑性樹脂組成物、及び成形体
WO2025164207A1 (ja) * 2024-02-01 2025-08-07 帝人株式会社 ポリカーボネート樹脂および該樹脂を用いた光学部材

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10101786A (ja) 1996-09-30 1998-04-21 Teijin Ltd ポリカーボネート共重合体およびその製造方法
JP6727200B2 (ja) 2015-07-13 2020-07-22 帝人株式会社 撮像レンズ
JP7279366B2 (ja) 2018-01-19 2023-05-23 東ソー株式会社 ポリカーボネート樹脂および光学フィルム
EP3778699B1 (en) * 2018-03-30 2023-04-12 Teijin Limited Polycarbonate resin and optical member containing same
US12195622B2 (en) * 2019-02-13 2025-01-14 Teijin Limited Polycarbonate resin composition or copolymer, and optical film
JP7332786B2 (ja) * 2020-03-13 2023-08-23 帝人株式会社 樹脂組成物および未延伸光学フィルム
KR102842318B1 (ko) * 2020-06-30 2025-08-04 데이진 가부시키가이샤 열가소성 수지 및 그것을 포함하는 광학 부재

Also Published As

Publication number Publication date
US20250199203A1 (en) 2025-06-19
JP7646071B2 (ja) 2025-03-14
JPWO2023181695A1 (https=) 2023-09-28
WO2023181695A1 (ja) 2023-09-28
KR20240141324A (ko) 2024-09-26
TW202342579A (zh) 2023-11-01

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