JPH0152393B2 - - Google Patents

Info

Publication number
JPH0152393B2
JPH0152393B2 JP54107286A JP10728679A JPH0152393B2 JP H0152393 B2 JPH0152393 B2 JP H0152393B2 JP 54107286 A JP54107286 A JP 54107286A JP 10728679 A JP10728679 A JP 10728679A JP H0152393 B2 JPH0152393 B2 JP H0152393B2
Authority
JP
Japan
Prior art keywords
depolymerization
reaction
ethylene glycol
cyclic
ethylene
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.)
Expired
Application number
JP54107286A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5630973A (en
Inventor
Takashi Hida
Motoki Kanazawa
Jiro Niizeki
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.)
Nisso Petrochemical Ind Co Ltd
Original Assignee
Nisso Petrochemical Ind Co 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 Nisso Petrochemical Ind Co Ltd filed Critical Nisso Petrochemical Ind Co Ltd
Priority to JP10728679A priority Critical patent/JPS5630973A/ja
Publication of JPS5630973A publication Critical patent/JPS5630973A/ja
Publication of JPH0152393B2 publication Critical patent/JPH0152393B2/ja
Granted 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

  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP10728679A 1979-08-24 1979-08-24 Production of macrocyclic ethylene dioate Granted JPS5630973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10728679A JPS5630973A (en) 1979-08-24 1979-08-24 Production of macrocyclic ethylene dioate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10728679A JPS5630973A (en) 1979-08-24 1979-08-24 Production of macrocyclic ethylene dioate

Publications (2)

Publication Number Publication Date
JPS5630973A JPS5630973A (en) 1981-03-28
JPH0152393B2 true JPH0152393B2 (enExample) 1989-11-08

Family

ID=14455230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10728679A Granted JPS5630973A (en) 1979-08-24 1979-08-24 Production of macrocyclic ethylene dioate

Country Status (1)

Country Link
JP (1) JPS5630973A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1059903C (zh) * 1993-10-25 2000-12-27 朱守一 麝香大环双内酯化合物的混合物及其生产方法

Also Published As

Publication number Publication date
JPS5630973A (en) 1981-03-28

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