JP7451570B2 - 光学部品 - Google Patents

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Publication number
JP7451570B2
JP7451570B2 JP2021573002A JP2021573002A JP7451570B2 JP 7451570 B2 JP7451570 B2 JP 7451570B2 JP 2021573002 A JP2021573002 A JP 2021573002A JP 2021573002 A JP2021573002 A JP 2021573002A JP 7451570 B2 JP7451570 B2 JP 7451570B2
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JP
Japan
Prior art keywords
structural unit
cyclic olefin
olefin copolymer
general formula
derived
Prior art date
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Active
Application number
JP2021573002A
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English (en)
Japanese (ja)
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JPWO2021149400A1 (https=
Inventor
英樹 和佐
太 藤村
春佳 齋藤
達也 中村
真実 中島
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals Inc
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Publication of JPWO2021149400A1 publication Critical patent/JPWO2021149400A1/ja
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F232/00—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
    • C08F232/02—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having no condensed rings
    • C08F232/04—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having no condensed rings having one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F232/00—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
    • C08F232/08—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having condensed rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2021573002A 2020-01-22 2020-12-14 光学部品 Active JP7451570B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020008687 2020-01-22
JP2020008687 2020-01-22
PCT/JP2020/046598 WO2021149400A1 (ja) 2020-01-22 2020-12-14 光学部品

Publications (2)

Publication Number Publication Date
JPWO2021149400A1 JPWO2021149400A1 (https=) 2021-07-29
JP7451570B2 true JP7451570B2 (ja) 2024-03-18

Family

ID=76992198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021573002A Active JP7451570B2 (ja) 2020-01-22 2020-12-14 光学部品

Country Status (6)

Country Link
US (1) US12338306B2 (https=)
EP (1) EP4095168B1 (https=)
JP (1) JP7451570B2 (https=)
KR (1) KR20220108098A (https=)
CN (1) CN114930199B (https=)
WO (1) WO2021149400A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118660917A (zh) * 2022-03-11 2024-09-17 三井化学株式会社 环状烯烃系共聚物、环状烯烃系共聚物组合物、成型体和光学部件

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005089743A (ja) 2003-08-11 2005-04-07 Nippon Zeon Co Ltd 成形材料
WO2009096921A1 (en) 2008-02-01 2009-08-06 Exxonmobil Research And Engineering Company Polymer compositions comprising cyclic olefin polymers, polyolefin modifiers and non-functionalizied plasticizers
WO2019107363A1 (ja) 2017-11-29 2019-06-06 三井化学株式会社 環状オレフィン系共重合体、環状オレフィン系共重合体組成物、成形体および医療用容器

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168708A (ja) 1984-02-03 1985-09-02 Mitsui Petrochem Ind Ltd 新規ランダム共重合体およびその製法
JPS61115912A (ja) 1984-11-12 1986-06-03 Mitsui Petrochem Ind Ltd 新規ランダム多元共重合体
US4614778A (en) * 1984-02-03 1986-09-30 Hirokazu Kajiura Random copolymer
JPS61115916A (ja) 1984-11-12 1986-06-03 Mitsui Petrochem Ind Ltd 新重合体
JPH072810B2 (ja) * 1984-11-12 1995-01-18 三井石油化学工業株式会社 新規ランダム多元付加共重合体の製造方法
JPS61120816A (ja) 1984-11-19 1986-06-07 Mitsui Petrochem Ind Ltd 新規な付加共重合体
JPH0723411B2 (ja) 1986-04-26 1995-03-15 三井石油化学工業株式会社 環状オレフイン系ランダム共重合体
JPH062786B2 (ja) 1985-05-28 1994-01-12 三井石油化学工業株式会社 環状オレフインランダム共重合体の製法
JPH07643B2 (ja) 1985-05-24 1995-01-11 三井石油化学工業株式会社 非晶性環状オレフインランダム共重合体の製法
JPH0780973B2 (ja) 1986-04-26 1995-08-30 三井石油化学工業株式会社 環状オレフイン系ランダム共重合体
US4948856A (en) * 1987-05-22 1990-08-14 B. F. Goodrich Company Homogeneous addition copolymers of ethylene and cycloolefin monomers and method for producing same
JP3237072B2 (ja) * 1992-05-11 2001-12-10 三井化学株式会社 環状オレフィン系ランダム多元共重合体およびその製造方法
JP2004144953A (ja) * 2002-10-23 2004-05-20 Konica Minolta Holdings Inc プラスチック製光学素子及び光ピックアップ装置
JP2004331965A (ja) 2003-04-18 2004-11-25 Mitsui Chemicals Inc オレフィン重合用触媒およびオレフィン重合体の製造方法
CN101321827B (zh) * 2005-12-06 2012-05-23 宝理塑料株式会社 维持成形体的透明性的方法、非晶性环状烯烃系树脂组合物以及光学材料、光学部件
JP5551263B2 (ja) * 2010-10-06 2014-07-16 三井化学株式会社 環状オレフィン共重合体およびその架橋体
KR101546937B1 (ko) * 2012-04-04 2015-08-25 삼성전자 주식회사 백라이트 유닛용 필름 및 이를 포함하는 백라이트 유닛과 액정 디스플레이 장치
JP6517066B2 (ja) 2014-03-31 2019-05-22 三井化学株式会社 樹脂組成物およびその用途
WO2017150218A1 (ja) 2016-02-29 2017-09-08 三井化学株式会社 環状オレフィン共重合体組成物およびその架橋体
JP7187192B2 (ja) 2018-07-06 2022-12-12 キヤノン株式会社 制御装置、アクセサリ、撮像装置および撮像システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005089743A (ja) 2003-08-11 2005-04-07 Nippon Zeon Co Ltd 成形材料
WO2009096921A1 (en) 2008-02-01 2009-08-06 Exxonmobil Research And Engineering Company Polymer compositions comprising cyclic olefin polymers, polyolefin modifiers and non-functionalizied plasticizers
WO2019107363A1 (ja) 2017-11-29 2019-06-06 三井化学株式会社 環状オレフィン系共重合体、環状オレフィン系共重合体組成物、成形体および医療用容器

Also Published As

Publication number Publication date
US12338306B2 (en) 2025-06-24
KR20220108098A (ko) 2022-08-02
JPWO2021149400A1 (https=) 2021-07-29
CN114930199B (zh) 2025-09-19
EP4095168A4 (en) 2024-03-20
EP4095168A1 (en) 2022-11-30
TW202128797A (zh) 2021-08-01
WO2021149400A1 (ja) 2021-07-29
US20230087005A1 (en) 2023-03-23
EP4095168B1 (en) 2025-02-19
CN114930199A (zh) 2022-08-19

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