NL6515474A - - Google Patents

Info

Publication number
NL6515474A
NL6515474A NL6515474A NL6515474A NL6515474A NL 6515474 A NL6515474 A NL 6515474A NL 6515474 A NL6515474 A NL 6515474A NL 6515474 A NL6515474 A NL 6515474A NL 6515474 A NL6515474 A NL 6515474A
Authority
NL
Netherlands
Application number
NL6515474A
Other versions
NL143898B (nl
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
Publication of NL6515474A publication Critical patent/NL6515474A/xx
Publication of NL143898B publication Critical patent/NL143898B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41Preparation of salts of carboxylic acids
    • C07C51/412Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part

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)
NL656515474A 1964-12-01 1965-11-29 Werkwijze voor het bereiden van sorbinezuur. NL143898B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF44575A DE1282645B (de) 1964-12-01 1964-12-01 Verfahren zur Herstellung von Sorbinsaeure und deren Alkali- und Erdalkalisalzen

Publications (2)

Publication Number Publication Date
NL6515474A true NL6515474A (xx) 1966-06-02
NL143898B NL143898B (nl) 1974-11-15

Family

ID=7100082

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656515474A NL143898B (nl) 1964-12-01 1965-11-29 Werkwijze voor het bereiden van sorbinezuur.

Country Status (8)

Country Link
US (1) US3461158A (xx)
BE (1) BE673144A (xx)
CH (1) CH471062A (xx)
DE (1) DE1282645B (xx)
FR (1) FR1457831A (xx)
GB (1) GB1128375A (xx)
NL (1) NL143898B (xx)
SE (1) SE347253B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1299542A (en) * 1969-03-14 1972-12-13 Wacker Chemie Gmbh Process for the continuous manufacture of sorbic acid by reaction of ketene with crotonaldehyde
JPS5522626A (en) * 1978-08-03 1980-02-18 Daicel Chem Ind Ltd Preparation of sorbic acid or its derivative
US4736063A (en) * 1981-01-02 1988-04-05 Monsanto Company Sorbic acid process
DE10146661B4 (de) 2001-09-21 2004-05-27 Nutrinova Nutrition Specialties & Food Ingredients Gmbh Verfahren zur Herstellung von Sorbinsäure durch thermische Spaltung
DE10146689C2 (de) * 2001-09-21 2003-11-20 Nutrinova Gmbh Verfahren zur Herstellung von Sorbinsäure aus Sorbinsäurepolyester
DE10200200C1 (de) * 2002-01-04 2003-11-06 Nutrinova Gmbh Verfahren zur Herstellung von Sorbinsäure
CN103601615B (zh) * 2013-11-19 2016-02-17 南通醋酸化工股份有限公司 一种2,4-己二烯酸的制备方法
CN111454142A (zh) * 2020-05-06 2020-07-28 江苏润普食品科技股份有限公司 固体碱催化剂催化山梨酸聚酯解聚制备山梨酸的生产方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065846B (de) * 1959-09-24 Union Carbide Corporation, New York, N. Y. (V. St. A.) Verfahren zur Herstellung von Carbonsäuren durch Oxydation von Aldehyden mit molekularem Sauerstoff
DE31032C (de) * Dr. F. VON DECHEND in Berlin Verfahren und Apparat, um Härtungs- und Konservirungsflüssigkeiten auf Gypsabgüsse etc. aufzutragen
DE1042573B (de) * 1956-06-07 1958-11-06 Hoechst Ag Verfahren zur Herstellung von Sorbinsaeure durch Umsetzung von Keten mit Crotonaldehyd
US3021365A (en) * 1956-06-07 1962-02-13 Hoechst Ag Process for the manufacture of sorbic acid
DE1059899B (de) * 1956-07-28 1959-06-25 Hoechst Ag Verfahren zur Herstellung von Sorbinsaeure durch Umsetzung von Keten mit Crotonaldehyd
CH367165A (de) * 1956-06-07 1963-02-15 Hoechst Ag Verfahren zur Herstellung von Sorbinsäure
GB883492A (en) * 1958-01-04 1961-11-29 Hoechst Ag Process for the manufacture of sorbic acid
DE1064054B (de) * 1958-01-04 1959-08-27 Hoechst Ag Verfahren zur Herstellung von Sorbinsaeure durch Umsetzung von Keten mit Crotonaldehyd
DE1150672B (de) * 1959-01-08 1963-06-27 Hoechst Ag Verfahren zur halb- oder kontinuierlichen Herstellung von reiner, bestaendiger Sorbinsaeure durch Umsetzung von Keten mit Crotonaldehyd
NL112967C (xx) * 1961-05-09

Also Published As

Publication number Publication date
FR1457831A (fr) 1966-11-04
CH471062A (de) 1969-04-15
GB1128375A (en) 1968-09-25
SE347253B (xx) 1972-07-31
US3461158A (en) 1969-08-12
NL143898B (nl) 1974-11-15
BE673144A (xx) 1966-06-01
DE1282645B (de) 1968-11-14

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