JPWO2023068288A1 - - Google Patents

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Publication number
JPWO2023068288A1
JPWO2023068288A1 JP2023554717A JP2023554717A JPWO2023068288A1 JP WO2023068288 A1 JPWO2023068288 A1 JP WO2023068288A1 JP 2023554717 A JP2023554717 A JP 2023554717A JP 2023554717 A JP2023554717 A JP 2023554717A JP WO2023068288 A1 JPWO2023068288 A1 JP WO2023068288A1
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.)
Granted
Application number
JP2023554717A
Other languages
Japanese (ja)
Other versions
JP7668891B2 (ja
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.)
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Publication of JPWO2023068288A1 publication Critical patent/JPWO2023068288A1/ja
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Publication of JP7668891B2 publication Critical patent/JP7668891B2/ja
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/08—Purification; Separation; Stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/96—Esters of carbonic or haloformic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
JP2023554717A 2021-10-21 2022-10-19 ジフェニルカーボネートの製造方法 Active JP7668891B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021172658 2021-10-21
JP2021172658 2021-10-21
PCT/JP2022/038887 WO2023068288A1 (ja) 2021-10-21 2022-10-19 ジフェニルカーボネートの製造方法

Publications (2)

Publication Number Publication Date
JPWO2023068288A1 true JPWO2023068288A1 (https=) 2023-04-27
JP7668891B2 JP7668891B2 (ja) 2025-04-25

Family

ID=86059202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023554717A Active JP7668891B2 (ja) 2021-10-21 2022-10-19 ジフェニルカーボネートの製造方法

Country Status (6)

Country Link
US (1) US20240400496A1 (https=)
EP (1) EP4421063A4 (https=)
JP (1) JP7668891B2 (https=)
KR (1) KR20240061647A (https=)
TW (1) TWI850807B (https=)
WO (1) WO2023068288A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH094616A (ja) * 1995-06-20 1997-01-07 Shiyuukou:Kk 家具部材取付け金具
WO2006025424A1 (ja) * 2004-09-02 2006-03-09 Asahi Kasei Chemicals Corporation 高純度ジフェニルカーボネートの工業的製造法
WO2006041075A1 (ja) * 2004-10-14 2006-04-20 Asahi Kasei Chemicals Corporation 高純度ジアリールカーボネートの製造方法
WO2007069463A1 (ja) * 2005-12-12 2007-06-21 Asahi Kasei Chemicals Corporation 高品質芳香族ポリカーボネートを工業的に製造する方法
WO2007072705A1 (ja) * 2005-12-19 2007-06-28 Asahi Kasei Chemicals Corporation 高純度ジフェニルカーボネートを工業的規模で製造する方法
WO2011105442A1 (ja) * 2010-02-23 2011-09-01 旭化成ケミカルズ株式会社 ジアリールカーボネートの製造方法
WO2011105439A1 (ja) * 2010-02-23 2011-09-01 旭化成ケミカルズ株式会社 アリールオキシチタン組成物の製造方法及びアリールオキシチタン組成物
JP2015091897A (ja) * 2015-02-13 2015-05-14 旭化成ケミカルズ株式会社 ジアリールカーボネートの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3724905B2 (ja) * 1996-01-17 2005-12-07 旭化成ケミカルズ株式会社 芳香族ポリカーボネートの製造方法
JP4097306B2 (ja) * 1997-08-04 2008-06-11 旭化成ケミカルズ株式会社 ジアリールカーボネートの精製法
JP4112048B2 (ja) * 1997-09-16 2008-07-02 旭化成ケミカルズ株式会社 芳香族カーボネート類の製法
BRPI0514564B1 (pt) * 2004-08-25 2015-06-09 Asahi Kasei Chemicals Corp Processo industrial para produção de carbonato de difenila de pureza elevada e aparelho para produzir carbonato de difenila de pureza elevada
JP7728537B2 (ja) 2020-04-17 2025-08-25 学校法人関西学院 多環芳香族化合物

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH094616A (ja) * 1995-06-20 1997-01-07 Shiyuukou:Kk 家具部材取付け金具
WO2006025424A1 (ja) * 2004-09-02 2006-03-09 Asahi Kasei Chemicals Corporation 高純度ジフェニルカーボネートの工業的製造法
WO2006041075A1 (ja) * 2004-10-14 2006-04-20 Asahi Kasei Chemicals Corporation 高純度ジアリールカーボネートの製造方法
WO2007069463A1 (ja) * 2005-12-12 2007-06-21 Asahi Kasei Chemicals Corporation 高品質芳香族ポリカーボネートを工業的に製造する方法
WO2007072705A1 (ja) * 2005-12-19 2007-06-28 Asahi Kasei Chemicals Corporation 高純度ジフェニルカーボネートを工業的規模で製造する方法
WO2011105442A1 (ja) * 2010-02-23 2011-09-01 旭化成ケミカルズ株式会社 ジアリールカーボネートの製造方法
WO2011105439A1 (ja) * 2010-02-23 2011-09-01 旭化成ケミカルズ株式会社 アリールオキシチタン組成物の製造方法及びアリールオキシチタン組成物
JP2015091897A (ja) * 2015-02-13 2015-05-14 旭化成ケミカルズ株式会社 ジアリールカーボネートの製造方法

Also Published As

Publication number Publication date
US20240400496A1 (en) 2024-12-05
EP4421063A4 (en) 2025-04-16
EP4421063A1 (en) 2024-08-28
TW202334074A (zh) 2023-09-01
KR20240061647A (ko) 2024-05-08
WO2023068288A1 (ja) 2023-04-27
JP7668891B2 (ja) 2025-04-25
TWI850807B (zh) 2024-08-01

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