JPS50123619A - - Google Patents

Info

Publication number
JPS50123619A
JPS50123619A JP49029405A JP2940574A JPS50123619A JP S50123619 A JPS50123619 A JP S50123619A JP 49029405 A JP49029405 A JP 49029405A JP 2940574 A JP2940574 A JP 2940574A JP S50123619 A JPS50123619 A JP S50123619A
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
JP49029405A
Other languages
Japanese (ja)
Other versions
JPS582933B2 (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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP49029405A priority Critical patent/JPS582933B2/ja
Priority to GB4934574A priority patent/GB1487765A/en
Priority to DE19742454587 priority patent/DE2454587C2/de
Priority to FR7438462A priority patent/FR2252325B1/fr
Priority to IT2973974A priority patent/IT1025936B/it
Priority to NL7415270A priority patent/NL7415270A/xx
Publication of JPS50123619A publication Critical patent/JPS50123619A/ja
Priority to US05/735,550 priority patent/US4075244A/en
Publication of JPS582933B2 publication Critical patent/JPS582933B2/ja
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)
JP49029405A 1973-11-22 1974-03-14 メタクリルサンノ セイゾウホウホウ Expired JPS582933B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP49029405A JPS582933B2 (ja) 1974-03-14 1974-03-14 メタクリルサンノ セイゾウホウホウ
GB4934574A GB1487765A (en) 1973-11-22 1974-11-14 Process for preparing methacrylic acid and catalyst for use therein
DE19742454587 DE2454587C2 (de) 1973-11-22 1974-11-18 Verfahren zur Herstellung von Methacrylsäure
FR7438462A FR2252325B1 (no) 1973-11-22 1974-11-22
IT2973974A IT1025936B (it) 1973-11-22 1974-11-22 Procedimento per preparare acido metacrilico
NL7415270A NL7415270A (nl) 1973-11-22 1974-11-22 Werkwijze ter bereiding van methacrylzuur.
US05/735,550 US4075244A (en) 1973-11-22 1976-10-26 Process for preparing methacrylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49029405A JPS582933B2 (ja) 1974-03-14 1974-03-14 メタクリルサンノ セイゾウホウホウ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP53084374A Division JPS606340B2 (ja) 1978-07-11 1978-07-11 メタクリル酸の製造方法

Publications (2)

Publication Number Publication Date
JPS50123619A true JPS50123619A (no) 1975-09-29
JPS582933B2 JPS582933B2 (ja) 1983-01-19

Family

ID=12275214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49029405A Expired JPS582933B2 (ja) 1973-11-22 1974-03-14 メタクリルサンノ セイゾウホウホウ

Country Status (1)

Country Link
JP (1) JPS582933B2 (no)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516919A (en) * 1974-07-03 1976-01-20 Mitsubishi Rayon Co Fuhowashibosanno seizoho
JPS516917A (en) * 1974-07-02 1976-01-20 Asahi Glass Co Ltd Arufua*beetaaa fuhowakarubonsanno seizoho
JPS5113715A (en) * 1974-07-16 1976-02-03 Asahi Glass Co Ltd Arufua*beeta fuhowakarubonsanno seizohoho
JPS552619A (en) * 1978-06-21 1980-01-10 Nippon Kayaku Co Ltd Preparation of methacrylic acid and catalyst

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849715A (no) * 1971-10-22 1973-07-13
JPS4886812A (no) * 1972-02-25 1973-11-15
JPS50101316A (no) * 1974-01-19 1975-08-11

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849715A (no) * 1971-10-22 1973-07-13
JPS4886812A (no) * 1972-02-25 1973-11-15
JPS50101316A (no) * 1974-01-19 1975-08-11

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516917A (en) * 1974-07-02 1976-01-20 Asahi Glass Co Ltd Arufua*beetaaa fuhowakarubonsanno seizoho
JPS516919A (en) * 1974-07-03 1976-01-20 Mitsubishi Rayon Co Fuhowashibosanno seizoho
JPS5826329B2 (ja) * 1974-07-03 1983-06-02 三菱レイヨン株式会社 フホウワシボウサンノ セイゾウホウ
JPS5113715A (en) * 1974-07-16 1976-02-03 Asahi Glass Co Ltd Arufua*beeta fuhowakarubonsanno seizohoho
JPS5347090B2 (no) * 1974-07-16 1978-12-19
JPS552619A (en) * 1978-06-21 1980-01-10 Nippon Kayaku Co Ltd Preparation of methacrylic acid and catalyst
JPS6214535B2 (no) * 1978-06-21 1987-04-02 Nippon Kayaku Kk

Also Published As

Publication number Publication date
JPS582933B2 (ja) 1983-01-19

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