ES2098865T3 - Acidos hidroxicarboxilicos fijados de forma liberable. - Google Patents

Acidos hidroxicarboxilicos fijados de forma liberable.

Info

Publication number
ES2098865T3
ES2098865T3 ES94300117T ES94300117T ES2098865T3 ES 2098865 T3 ES2098865 T3 ES 2098865T3 ES 94300117 T ES94300117 T ES 94300117T ES 94300117 T ES94300117 T ES 94300117T ES 2098865 T3 ES2098865 T3 ES 2098865T3
Authority
ES
Spain
Prior art keywords
ions
hydroxycarboxylate
salt
acid
terraine
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 - Lifetime
Application number
ES94300117T
Other languages
English (en)
Inventor
Ooijen Johannes Adrianus C Van
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals 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 BP Chemicals Ltd filed Critical BP Chemicals Ltd
Application granted granted Critical
Publication of ES2098865T3 publication Critical patent/ES2098865T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/50—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
    • C07C59/08—Lactic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
    • C07C59/10—Polyhydroxy carboxylic acids
    • C07C59/105—Polyhydroxy carboxylic acids having five or more carbon atoms, e.g. aldonic acids

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)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

ESTA INVENCION SE REFIERE A UNA COMPOSICION QUE TIENE UN HIDROXICARBOXILATO ALCALINOTERREO Y UN ACIDO CARBOXILICO ALIFATICO QUE TIENE UN PKA INFERIOR QUE EL DEL ACIDO HIDROXICARBOXILICO. LA SAL DE HIDROXICARBOXILATO, CUANDO SE USA, POR EJEMPLO, EN UN MEDIO ACUOSO QUE PERMITE LA DISOCIACION DE LA SAL Y EL ACIDO CARBOXILICO ALIFATICO EN IONES Y CATIONES, SE DISOCIA DENTRO DE IONES METALICOS E IONES DE HIDROXYCARBOXILATO, Y EL ACIDO DENTRO DE LOS IONES DE CARBOXILATO E IONES DE HIDROGENO CORRESPONDIENTES. LOS VALORES PKA RELATIVOS DE LOS DOS ACIDOS ASEGURAN QUE EL ACIDO ALIFATICO FORMA LA SAL ALCALINOTERREA, LIBERANDO ASI EL ACIDO HIDROCARBOXILICO IN SITU. ESTE METODO ENMASCARA LOS OLORES DESAGRADABLES DE ACIDOS PARA ENSILAR, ETC, SIN CAUSAR ANGUSTIA A TRABAJADORES DURANTE EL ALMACENAMIENTO Y USO.
ES94300117T 1993-01-27 1994-01-07 Acidos hidroxicarboxilicos fijados de forma liberable. Expired - Lifetime ES2098865T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939301532A GB9301532D0 (en) 1993-01-27 1993-01-27 Releasably bound hydroxycarboxylic acids

Publications (1)

Publication Number Publication Date
ES2098865T3 true ES2098865T3 (es) 1997-05-01

Family

ID=10729356

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94300117T Expired - Lifetime ES2098865T3 (es) 1993-01-27 1994-01-07 Acidos hidroxicarboxilicos fijados de forma liberable.

Country Status (8)

Country Link
US (1) US5371287A (es)
EP (1) EP0608975B1 (es)
JP (1) JPH06234697A (es)
DE (1) DE69401967T2 (es)
DK (1) DK0608975T3 (es)
ES (1) ES2098865T3 (es)
GB (1) GB9301532D0 (es)
GR (1) GR3022802T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19739319A1 (de) * 1997-09-08 1999-03-11 Basf Ag Getränkte Salze, ein Verfahren zu ihrer Herstellung ihre Verwendung
DE10050246C1 (de) 2000-10-11 2002-06-20 Nutrinova Gmbh Calciumdoppelsalze, Verfahren zu ihrer Herstellung und ihre Verwendung zur Konservierung
US20020160445A1 (en) * 2001-02-09 2002-10-31 Marianne Harboe Method of providing polypeptide preparations with reduced enzymatic side activities
MY137537A (en) * 2002-05-10 2009-02-27 Mitsubishi Chem Corp Method for producing organic acid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557283A (en) * 1945-07-28 1951-06-19 Hansen Francis Frederick Composition for the baking of bread
US3060096A (en) * 1959-07-14 1962-10-23 Colgate Palmolive Co Cosmetic preparation and process for manufacture thereof
DE2820942A1 (de) * 1978-05-12 1979-11-22 Sueddeutsche Kalkstickstoff Uebersaure feste metallactate, verfahren zu deren herstellung und verwendung
DK0590856T3 (da) * 1992-09-30 1997-03-24 Bp Chem Int Ltd Frigørligt bundne carboxylsyrer

Also Published As

Publication number Publication date
US5371287A (en) 1994-12-06
DE69401967D1 (de) 1997-04-17
EP0608975A1 (en) 1994-08-03
DE69401967T2 (de) 1997-06-26
EP0608975B1 (en) 1997-03-12
GB9301532D0 (en) 1993-03-17
GR3022802T3 (en) 1997-06-30
JPH06234697A (ja) 1994-08-23
DK0608975T3 (da) 1997-04-21

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