CA992094A - Process for the manufacture of sorbic acid - Google Patents

Process for the manufacture of sorbic acid

Info

Publication number
CA992094A
CA992094A CA162,335A CA162335A CA992094A CA 992094 A CA992094 A CA 992094A CA 162335 A CA162335 A CA 162335A CA 992094 A CA992094 A CA 992094A
Authority
CA
Canada
Prior art keywords
manufacture
sorbic acid
sorbic
acid
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
CA162,335A
Other languages
English (en)
Other versions
CA162335S (en
Inventor
Hans-Joachim Schmidt
Hans Fernholz
Friedrich Wunder
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 DE19722203712 external-priority patent/DE2203712C3/de
Application filed by Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of CA992094A publication Critical patent/CA992094A/en
Expired legal-status Critical Current

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA162,335A 1972-01-27 1973-01-22 Process for the manufacture of sorbic acid Expired CA992094A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722203712 DE2203712C3 (de) 1972-01-27 Verfahren zur Herstellung von Sorbinsäure
DE19722217529 DE2217529C3 (de) 1972-04-12 Verfahren zur Herstellung von Sorbinsäure

Publications (1)

Publication Number Publication Date
CA992094A true CA992094A (en) 1976-06-29

Family

ID=25762625

Family Applications (1)

Application Number Title Priority Date Filing Date
CA162,335A Expired CA992094A (en) 1972-01-27 1973-01-22 Process for the manufacture of sorbic acid

Country Status (15)

Country Link
US (1) US3865872A (ko)
JP (1) JPS5747655B2 (ko)
AT (1) AT322528B (ko)
BE (1) BE794685A (ko)
CA (1) CA992094A (ko)
CH (1) CH577448A5 (ko)
DD (1) DD104778A5 (ko)
DK (1) DK132658C (ko)
FR (1) FR2169391B1 (ko)
GB (1) GB1405722A (ko)
IL (1) IL41395A (ko)
IT (1) IT978477B (ko)
NL (1) NL7300879A (ko)
NO (1) NO135865C (ko)
SE (1) SE409111B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60157841U (ja) * 1984-03-28 1985-10-21 株式会社ナカ技術研究所 施錠装置付床点検口
JPH04149147A (ja) * 1990-10-15 1992-05-22 Chisso Corp ソルビン酸の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484067A (en) * 1949-01-29 1949-10-11 Carbide & Carbon Chem Corp Production of unsaturated organic compounds
US2739158A (en) * 1951-10-19 1956-03-20 Eastman Kodak Co Preparation of beta-lactones

Also Published As

Publication number Publication date
NO135865B (ko) 1977-03-07
JPS4911824A (ko) 1974-02-01
BE794685A (fr) 1973-07-30
IL41395A (en) 1975-04-25
SE409111B (sv) 1979-07-30
AT322528B (de) 1975-05-26
US3865872A (en) 1975-02-11
FR2169391A1 (ko) 1973-09-07
IT978477B (it) 1974-09-20
NO135865C (ko) 1977-06-15
JPS5747655B2 (ko) 1982-10-12
DK132658B (da) 1976-01-19
DK132658C (da) 1976-06-14
FR2169391B1 (ko) 1976-11-05
CH577448A5 (ko) 1976-07-15
NL7300879A (ko) 1973-07-31
IL41395A0 (en) 1973-03-30
GB1405722A (en) 1975-09-10
DD104778A5 (ko) 1974-03-20

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