IE37430L - Isocitric lactone anhydride; food acidulant. - Google Patents

Isocitric lactone anhydride; food acidulant.

Info

Publication number
IE37430L
IE37430L IE721747A IE174772A IE37430L IE 37430 L IE37430 L IE 37430L IE 721747 A IE721747 A IE 721747A IE 174772 A IE174772 A IE 174772A IE 37430 L IE37430 L IE 37430L
Authority
IE
Ireland
Prior art keywords
isocitric
anhydride
isocitric lactone
lactone anhydride
acidulant
Prior art date
Application number
IE721747A
Other versions
IE37430B1 (en
Original Assignee
Pfizer Ltd
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 by Pfizer Ltd filed Critical Pfizer Ltd
Publication of IE37430L publication Critical patent/IE37430L/en
Publication of IE37430B1 publication Critical patent/IE37430B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
    • A23B4/18—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
    • A23B4/20—Organic compounds; Microorganisms; Enzymes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/116—Heterocyclic compounds
    • A23K20/121—Heterocyclic compounds containing oxygen or sulfur as hetero atom
    • A23K20/126—Lactones
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/30—Encapsulation of particles, e.g. foodstuff additives
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/30—Encapsulation of particles, e.g. foodstuff additives
    • A23P10/35—Encapsulation of particles, e.g. foodstuff additives with oils, lipids, monoglycerides or diglycerides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Husbandry (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Processing Of Meat And Fish (AREA)

Abstract

1384066 Preservative PFIZER Ltd 21 Dec 1972 [23 Dec 1971] 60034/71 Heading A2D [Also in Division C2] Isocitric lactone anhydride is used as a delayed release acidulant in food compositions e.g. sausages. The isocitric lactone anhydride may also be coated with an edible glyceride material e.g. animal or vegetable fat or hydrogenated oil, or an edible salt of a fatty acid and the coated isocitric lactone anhydride used as the delayed release acidulant. [GB1384066A]
IE1747/72A 1971-12-23 1972-12-14 Isocitric lactone anhydride and its use as a food acidulant IE37430B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6003471A GB1384066A (en) 1971-12-23 1971-12-23 Isocitric lactone anhydride and its use as a food acidulant

Publications (2)

Publication Number Publication Date
IE37430L true IE37430L (en) 1973-06-23
IE37430B1 IE37430B1 (en) 1977-07-20

Family

ID=10484878

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1747/72A IE37430B1 (en) 1971-12-23 1972-12-14 Isocitric lactone anhydride and its use as a food acidulant

Country Status (7)

Country Link
JP (2) JPS5549583B2 (en)
CA (1) CA967165A (en)
DE (1) DE2262473C3 (en)
FR (1) FR2164913B1 (en)
GB (1) GB1384066A (en)
IE (1) IE37430B1 (en)
IT (1) IT988580B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60143654A (en) * 1983-12-29 1985-07-29 Matsushita Electric Ind Co Ltd Electronic parts
ATE173886T1 (en) * 1994-06-16 1998-12-15 Nestle Sa INHIBITION OF BACTERIAL GROWTH
DE102004052251A1 (en) * 2004-08-20 2006-03-02 Fritz Kortschack Process for optimized ripening and drying of spreadable raw sausages or long-term matured sausage products

Also Published As

Publication number Publication date
FR2164913B1 (en) 1976-10-29
FR2164913A1 (en) 1973-08-03
JPS55104865A (en) 1980-08-11
DE2262473C3 (en) 1978-10-05
DE2262473A1 (en) 1973-07-19
JPS5549583B2 (en) 1980-12-12
JPS5547867B2 (en) 1980-12-02
IE37430B1 (en) 1977-07-20
CA967165A (en) 1975-05-06
JPS4875586A (en) 1973-10-11
GB1384066A (en) 1975-02-19
DE2262473B2 (en) 1978-02-23
IT988580B (en) 1975-04-30

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