JPS5439011A - Preparation of methacrylate - Google Patents

Preparation of methacrylate

Info

Publication number
JPS5439011A
JPS5439011A JP10417977A JP10417977A JPS5439011A JP S5439011 A JPS5439011 A JP S5439011A JP 10417977 A JP10417977 A JP 10417977A JP 10417977 A JP10417977 A JP 10417977A JP S5439011 A JPS5439011 A JP S5439011A
Authority
JP
Japan
Prior art keywords
methacrylate
preparation
methacrylimino
economically
inexpensive
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
JP10417977A
Other languages
Japanese (ja)
Inventor
Joji Nishikido
Nobuhiro Tamura
Yohei Fukuoka
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP10417977A priority Critical patent/JPS5439011A/en
Publication of JPS5439011A publication Critical patent/JPS5439011A/en
Pending 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

Abstract

PURPOSE: To obtain a methacrylate economically in an industrial scale in one step, by the decomposition of methacrylimino ether, which is inexpensive, stable and available in great quantities, with water without using an expensive anticorrosion apparatus and without forming side products, e.g. ammonium sulfate.
COPYRIGHT: (C)1979,JPO&Japio
JP10417977A 1977-09-01 1977-09-01 Preparation of methacrylate Pending JPS5439011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10417977A JPS5439011A (en) 1977-09-01 1977-09-01 Preparation of methacrylate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10417977A JPS5439011A (en) 1977-09-01 1977-09-01 Preparation of methacrylate

Publications (1)

Publication Number Publication Date
JPS5439011A true JPS5439011A (en) 1979-03-24

Family

ID=14373775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10417977A Pending JPS5439011A (en) 1977-09-01 1977-09-01 Preparation of methacrylate

Country Status (1)

Country Link
JP (1) JPS5439011A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6241731A (en) * 1985-08-13 1987-02-23 Matsushita Electric Ind Co Ltd Method of forming lens
JPS62128932A (en) * 1985-11-26 1987-06-11 Matsushita Electric Ind Co Ltd Molding method for glass lens

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6241731A (en) * 1985-08-13 1987-02-23 Matsushita Electric Ind Co Ltd Method of forming lens
JPH0615414B2 (en) * 1985-08-13 1994-03-02 松下電器産業株式会社 Lens molding method
JPS62128932A (en) * 1985-11-26 1987-06-11 Matsushita Electric Ind Co Ltd Molding method for glass lens
JPH0617240B2 (en) * 1985-11-26 1994-03-09 松下電器産業株式会社 Glass lens molding method

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