IT1070903B - Processo per la preparazione dell'acido sorbico - Google Patents

Processo per la preparazione dell'acido sorbico

Info

Publication number
IT1070903B
IT1070903B IT28928/76A IT2892876A IT1070903B IT 1070903 B IT1070903 B IT 1070903B IT 28928/76 A IT28928/76 A IT 28928/76A IT 2892876 A IT2892876 A IT 2892876A IT 1070903 B IT1070903 B IT 1070903B
Authority
IT
Italy
Prior art keywords
preparation
sorbic acid
sorbic
acid
Prior art date
Application number
IT28928/76A
Other languages
English (en)
Italian (it)
Original Assignee
Nippon Synthetic Chem Ind
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
Priority claimed from JP13128275A external-priority patent/JPS52125113A/ja
Priority claimed from JP15594975A external-priority patent/JPS5283317A/ja
Priority claimed from JP15594875A external-priority patent/JPS5283316A/ja
Priority claimed from JP15731975A external-priority patent/JPS5283318A/ja
Application filed by Nippon Synthetic Chem Ind filed Critical Nippon Synthetic Chem Ind
Application granted granted Critical
Publication of IT1070903B publication Critical patent/IT1070903B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT28928/76A 1975-10-30 1976-10-29 Processo per la preparazione dell'acido sorbico IT1070903B (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP13128275A JPS52125113A (en) 1975-10-30 1975-10-30 Production sorbic acid
JP15594975A JPS5283317A (en) 1975-12-25 1975-12-25 Production of sorbic acid
JP15594875A JPS5283316A (en) 1975-12-25 1975-12-25 Production of sorbic acid
JP15731975A JPS5283318A (en) 1975-12-27 1975-12-27 Production of sorbic acid

Publications (1)

Publication Number Publication Date
IT1070903B true IT1070903B (it) 1985-04-02

Family

ID=27471604

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28928/76A IT1070903B (it) 1975-10-30 1976-10-29 Processo per la preparazione dell'acido sorbico

Country Status (6)

Country Link
US (1) US4158741A (US08066781-20111129-C00013.png)
CA (1) CA1058214A (US08066781-20111129-C00013.png)
DE (1) DE2648684C2 (US08066781-20111129-C00013.png)
FR (1) FR2329639A1 (US08066781-20111129-C00013.png)
GB (1) GB1507294A (US08066781-20111129-C00013.png)
IT (1) IT1070903B (US08066781-20111129-C00013.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736063A (en) * 1981-01-02 1988-04-05 Monsanto Company Sorbic acid process
US4380650A (en) * 1981-01-02 1983-04-19 Monsanto Company Lactone process
US4388321A (en) * 1981-08-06 1983-06-14 Monsanto Company Method for inhibiting growth of food poisoning organisms
US4460787A (en) * 1981-12-21 1984-07-17 Monsanto Company Metal and acid catalysis in sorbic acid preparation
US4564689A (en) * 1983-06-13 1986-01-14 Monsanto Company Product separation from electrolyte salts maintained in molten state
US4526990A (en) * 1983-06-13 1985-07-02 Monsanto Company Synthesis of γ-vinyl-γ-butyrolactone from acetoxyhexenoic acids
BRPI0716121A2 (pt) 2006-08-16 2013-09-17 Bunge Oils Inc àleos vegetais estabilizados e mÉtodos de produzir os mesmos.
US8389753B2 (en) * 2008-02-15 2013-03-05 Bunge Oils, Inc. Stabilized vegetable oils and methods of making same
US10106484B2 (en) * 2012-04-11 2018-10-23 The Procter & Gamble Company Catalysts for the conversion of hydroxypropionic acid or its derivatives to acrylic acid or its derivatives
CN103570527B (zh) * 2013-11-19 2015-05-13 南通醋酸化工股份有限公司 一种山梨酸钾的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450117A (en) * 1947-07-23 1948-09-28 Eastman Kodak Co Preparation of beta-lactones
US4022822A (en) * 1974-04-30 1977-05-10 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Process for preparing sorbic acid

Also Published As

Publication number Publication date
CA1058214A (en) 1979-07-10
FR2329639B1 (US08066781-20111129-C00013.png) 1982-11-26
FR2329639A1 (fr) 1977-05-27
DE2648684A1 (de) 1977-05-12
DE2648684C2 (de) 1984-08-02
GB1507294A (en) 1978-04-12
US4158741A (en) 1979-06-19

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