IL31734A - Preservatives for bread and pastry containing mixed anhydrides of sorbic and palmitic or stearic acid together with alkali chlorides and process for the preparation thereof - Google Patents

Preservatives for bread and pastry containing mixed anhydrides of sorbic and palmitic or stearic acid together with alkali chlorides and process for the preparation thereof

Info

Publication number
IL31734A
IL31734A IL31734A IL3173469A IL31734A IL 31734 A IL31734 A IL 31734A IL 31734 A IL31734 A IL 31734A IL 3173469 A IL3173469 A IL 3173469A IL 31734 A IL31734 A IL 31734A
Authority
IL
Israel
Prior art keywords
chloride
acid
palmitic
stearic acid
sorbic
Prior art date
Application number
IL31734A
Other languages
English (en)
Other versions
IL31734A0 (en
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 DE19681668118 external-priority patent/DE1668118C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of IL31734A0 publication Critical patent/IL31734A0/xx
Publication of IL31734A publication Critical patent/IL31734A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
    • A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
    • A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
    • A21D2/14—Organic oxygen compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54—Preparation of carboxylic acid anhydrides
    • C07C51/56—Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
IL31734A 1968-03-16 1969-03-04 Preservatives for bread and pastry containing mixed anhydrides of sorbic and palmitic or stearic acid together with alkali chlorides and process for the preparation thereof IL31734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681668118 DE1668118C3 (de) 1968-03-16 1968-03-16 Verfahren zur Herstellung eines Gemisches aus gemischten Anhydriden der Sorbinsäure mit Palmitinsäure oder Stearinsäure und Natrium- oder Kaliumchlorid sowie dessen Verwendung als Konservierungsmittel für Brot und Backwaren

Publications (2)

Publication Number Publication Date
IL31734A0 IL31734A0 (en) 1969-05-28
IL31734A true IL31734A (en) 1972-10-29

Family

ID=5686078

Family Applications (1)

Application Number Title Priority Date Filing Date
IL31734A IL31734A (en) 1968-03-16 1969-03-04 Preservatives for bread and pastry containing mixed anhydrides of sorbic and palmitic or stearic acid together with alkali chlorides and process for the preparation thereof

Country Status (5)

Country Link
CH (1) CH510608A (es)
ES (1) ES364828A1 (es)
FR (1) FR2004078A1 (es)
GB (1) GB1259622A (es)
IL (1) IL31734A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2447242A1 (de) * 2010-10-29 2012-05-02 LANXESS Deutschland GmbH Verfahren zur Herstellung von all-E-Sorbinsäureanhydrid

Also Published As

Publication number Publication date
FR2004078A1 (es) 1969-11-21
CH510608A (de) 1971-07-31
IL31734A0 (en) 1969-05-28
GB1259622A (es) 1972-01-05
ES364828A1 (es) 1971-01-01

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