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JPS5271433A - Preparation of aromatic polycarboxylic acid arylester - Google Patents

Preparation of aromatic polycarboxylic acid arylester

Info

Publication number
JPS5271433A
JPS5271433A JP50145907A JP14590775A JPS5271433A JP S5271433 A JPS5271433 A JP S5271433A JP 50145907 A JP50145907 A JP 50145907A JP 14590775 A JP14590775 A JP 14590775A JP S5271433 A JPS5271433 A JP S5271433A
Authority
JP
Japan
Prior art keywords
polycarboxylic acid
aromatic polycarboxylic
preparation
arylester
acid arylester
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.)
Granted
Application number
JP50145907A
Other languages
Japanese (ja)
Other versions
JPS5835495B2 (en
Inventor
Hiroo Inada
Tsutae Morinaga
Shoji Kawase
Takeo Shima
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
Priority to JP50145907A priority Critical patent/JPS5835495B2/en
Publication of JPS5271433A publication Critical patent/JPS5271433A/en
Publication of JPS5835495B2 publication Critical patent/JPS5835495B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: High quality aromatic polycarboxylic acid arylester is rapidly and easily prepared by heating an aromatic polycarboxylic acid with an aromatic monohydroxy compound in the presence of a solid catalyst.
COPYRIGHT: (C)1977,JPO&Japio
JP50145907A 1975-12-09 1975-12-09 Polycarbonate Aryl Ester Polycarbonate Expired JPS5835495B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50145907A JPS5835495B2 (en) 1975-12-09 1975-12-09 Polycarbonate Aryl Ester Polycarbonate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50145907A JPS5835495B2 (en) 1975-12-09 1975-12-09 Polycarbonate Aryl Ester Polycarbonate

Publications (2)

Publication Number Publication Date
JPS5271433A true JPS5271433A (en) 1977-06-14
JPS5835495B2 JPS5835495B2 (en) 1983-08-03

Family

ID=15395812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50145907A Expired JPS5835495B2 (en) 1975-12-09 1975-12-09 Polycarbonate Aryl Ester Polycarbonate

Country Status (1)

Country Link
JP (1) JPS5835495B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970640A (en) * 1982-09-24 1984-04-21 ヘキスト・セラニーズ・コーポレーション Manufacture of dicarboxylic acid diaryl ester
JPS5970641A (en) * 1982-09-24 1984-04-21 ヘキスト・セラニーズ・コーポレーション Manufacture of dicarboxylic acid diaryl ester
JPS5970639A (en) * 1982-09-24 1984-04-21 ヘキスト・セラニーズ・コーポレーション Manufacture of dicarboxylic acid diaryl ester
WO1995017371A1 (en) * 1993-12-20 1995-06-29 Nippon Shokubai Co., Ltd. Catalyst for aryl ester production and process for producing aryl ester therewith
US8658819B2 (en) 2009-08-21 2014-02-25 Asahi Kasei Chemicals Corporation N-substituted carbamic acid ester production method, isocyanate production method using such N-substituted carbamic acid ester, and composition for transfer and storage of N-substituted carbamic acid ester comprising N-substituted carbamic acid ester and aromatic hydroxy compound

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970640A (en) * 1982-09-24 1984-04-21 ヘキスト・セラニーズ・コーポレーション Manufacture of dicarboxylic acid diaryl ester
JPS5970641A (en) * 1982-09-24 1984-04-21 ヘキスト・セラニーズ・コーポレーション Manufacture of dicarboxylic acid diaryl ester
JPS5970639A (en) * 1982-09-24 1984-04-21 ヘキスト・セラニーズ・コーポレーション Manufacture of dicarboxylic acid diaryl ester
WO1995017371A1 (en) * 1993-12-20 1995-06-29 Nippon Shokubai Co., Ltd. Catalyst for aryl ester production and process for producing aryl ester therewith
US5663480A (en) * 1993-12-20 1997-09-02 Nippon Shokubai Co., Ltd. Synthesis of aromatic carbonates by transesterification using a catalyst comprising a microporous material and a group IV metal
US8658819B2 (en) 2009-08-21 2014-02-25 Asahi Kasei Chemicals Corporation N-substituted carbamic acid ester production method, isocyanate production method using such N-substituted carbamic acid ester, and composition for transfer and storage of N-substituted carbamic acid ester comprising N-substituted carbamic acid ester and aromatic hydroxy compound
US8884047B2 (en) 2009-08-21 2014-11-11 Asahi Kasei Chemicals Corporation N-substituted carbamic acid ester production method and isocyanate production method using the N-substituted carbamic acid ester
US9145357B2 (en) 2009-08-21 2015-09-29 Asahi Kasei Chemicals Corporation N-substituted carbamic acid ester production method, isocyanate production method using such N-substituted carbamic acid ester, and composition for transfer and storage of N-substituted carbamic acid ester comprising N-substituted carbamic acid ester and aromatic hydroxy compound
US9145358B2 (en) 2009-08-21 2015-09-29 Asahi Kasei Chemicals Corporation N-substituted carbamic acid ester production method, isocyanate production method using such N-substituted carbamic acid ester, and composition for transfer and storage of N-substituted carbamic acid ester comprising N-substituted carbamic acid ester and aromatic hydroxy compound
US9249090B2 (en) 2009-08-21 2016-02-02 Asahi Kasei Chemicals Corporation N-substituted carbamic acid ester production method and isocyanate production method using the N-substituted carbamic acid ester

Also Published As

Publication number Publication date
JPS5835495B2 (en) 1983-08-03

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