ES364828A1 - Procedure for the obtaining of mixed anhydrids, containing alkaline chloride, sorbic, palitico or estearic acids and its employment for the conservation of bread and pastry products. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of mixed anhydrids, containing alkaline chloride, sorbic, palitico or estearic acids and its employment for the conservation of bread and pastry products. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES364828A1
ES364828A1 ES364828A ES364828A ES364828A1 ES 364828 A1 ES364828 A1 ES 364828A1 ES 364828 A ES364828 A ES 364828A ES 364828 A ES364828 A ES 364828A ES 364828 A1 ES364828 A1 ES 364828A1
Authority
ES
Spain
Prior art keywords
bread
sorbic
palitico
estearic
anhydrids
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
ES364828A
Other languages
Spanish (es)
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
Farbwerke 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/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of ES364828A1 publication Critical patent/ES364828A1/en
Expired legal-status Critical Current

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)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (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)

Abstract

Preservatives for bakery products e.g. bread or pastry, comprise mixed anhydrides of sorbic acid with palmitic or stearic acid which contain 10 to 20% by weight of sodium or potassium chloride (see Division C2). The mixture is added to the dough made with yeast and mould growth is inhibited.
ES364828A 1968-03-16 1969-03-14 Procedure for the obtaining of mixed anhydrids, containing alkaline chloride, sorbic, palitico or estearic acids and its employment for the conservation of bread and pastry products. (Machine-translation by Google Translate, not legally binding) Expired ES364828A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681668118 DE1668118C3 (en) 1968-03-16 1968-03-16 Process for the preparation of a mixture of mixed anhydrides of sorbic acid with palmitic acid or stearic acid and sodium or potassium chloride and its use as a preservative for bread and baked goods

Publications (1)

Publication Number Publication Date
ES364828A1 true ES364828A1 (en) 1971-01-01

Family

ID=5686078

Family Applications (1)

Application Number Title Priority Date Filing Date
ES364828A Expired ES364828A1 (en) 1968-03-16 1969-03-14 Procedure for the obtaining of mixed anhydrids, containing alkaline chloride, sorbic, palitico or estearic acids and its employment for the conservation of bread and pastry products. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2447242A1 (en) * 2010-10-29 2012-05-02 LANXESS Deutschland GmbH Method for producing all-E sorbic acid anhydride

Also Published As

Publication number Publication date
CH510608A (en) 1971-07-31
GB1259622A (en) 1972-01-05
FR2004078A1 (en) 1969-11-21
IL31734A0 (en) 1969-05-28
IL31734A (en) 1972-10-29

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