GB1504125A - Process for purifying phosphatides - Google Patents

Process for purifying phosphatides

Info

Publication number
GB1504125A
GB1504125A GB12927/74A GB1292774A GB1504125A GB 1504125 A GB1504125 A GB 1504125A GB 12927/74 A GB12927/74 A GB 12927/74A GB 1292774 A GB1292774 A GB 1292774A GB 1504125 A GB1504125 A GB 1504125A
Authority
GB
United Kingdom
Prior art keywords
phospholipid
water
phospholipids
crude
slurry
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
GB12927/74A
Other languages
English (en)
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Priority to GB12927/74A priority Critical patent/GB1504125A/en
Priority to IE588/75A priority patent/IE41884B1/en
Priority to CA222,599A priority patent/CA1049551A/en
Priority to SE7503140A priority patent/SE415565B/xx
Priority to AT215075A priority patent/AT345462B/de
Priority to NL7503304A priority patent/NL7503304A/xx
Priority to FR7508745A priority patent/FR2264815B1/fr
Priority to JP3569675A priority patent/JPS5628132B2/ja
Priority to DE19752512639 priority patent/DE2512639A1/de
Priority to BE154629A priority patent/BE827026A/xx
Priority to IT67719/75A priority patent/IT1030399B/it
Priority to CH367475A priority patent/CH614606A5/xx
Priority to DK122175A priority patent/DK122175A/da
Priority to LU72108A priority patent/LU72108A1/xx
Priority to US05/788,238 priority patent/US4166823A/en
Publication of GB1504125A publication Critical patent/GB1504125A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/10—Phosphatides, e.g. lecithin
    • C07F9/103—Extraction or purification by physical or chemical treatment of natural phosphatides; Preparation of compositions containing phosphatides of unknown structure
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J7/00—Phosphatide compositions for foodstuffs, e.g. lecithin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
GB12927/74A 1974-03-22 1974-03-22 Process for purifying phosphatides Expired GB1504125A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB12927/74A GB1504125A (en) 1974-03-22 1974-03-22 Process for purifying phosphatides
IE588/75A IE41884B1 (en) 1974-03-22 1975-03-18 Process for purifying phosphatides
CA222,599A CA1049551A (en) 1974-03-22 1975-03-18 Process for purifying lecithin
SE7503140A SE415565B (sv) 1974-03-22 1975-03-19 Forfarande for rening av raa fosfatider
AT215075A AT345462B (de) 1974-03-22 1975-03-20 Verfahren zur reinigung von phosphatiden
NL7503304A NL7503304A (nl) 1974-03-22 1975-03-20 Werkwijze voor het zuiveren van fosfatiden.
FR7508745A FR2264815B1 (it) 1974-03-22 1975-03-20
JP3569675A JPS5628132B2 (it) 1974-03-22 1975-03-20
DE19752512639 DE2512639A1 (de) 1974-03-22 1975-03-21 Verfahren zur reinigung von phosphatiden
BE154629A BE827026A (fr) 1974-03-22 1975-03-21 Procede pour purifier les lecithines
IT67719/75A IT1030399B (it) 1974-03-22 1975-03-21 Procedimento per la purificazione di lecitina
CH367475A CH614606A5 (en) 1974-03-22 1975-03-21 Process for purifying crude phospholipids
DK122175A DK122175A (it) 1974-03-22 1975-03-21
LU72108A LU72108A1 (it) 1974-03-22 1975-03-21
US05/788,238 US4166823A (en) 1974-03-22 1977-04-18 Process for purifying phosphatides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12927/74A GB1504125A (en) 1974-03-22 1974-03-22 Process for purifying phosphatides

Publications (1)

Publication Number Publication Date
GB1504125A true GB1504125A (en) 1978-03-15

Family

ID=10013697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12927/74A Expired GB1504125A (en) 1974-03-22 1974-03-22 Process for purifying phosphatides

Country Status (14)

Country Link
JP (1) JPS5628132B2 (it)
AT (1) AT345462B (it)
BE (1) BE827026A (it)
CA (1) CA1049551A (it)
CH (1) CH614606A5 (it)
DE (1) DE2512639A1 (it)
DK (1) DK122175A (it)
FR (1) FR2264815B1 (it)
GB (1) GB1504125A (it)
IE (1) IE41884B1 (it)
IT (1) IT1030399B (it)
LU (1) LU72108A1 (it)
NL (1) NL7503304A (it)
SE (1) SE415565B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584141A (en) * 1983-03-18 1986-04-22 Internationale Octrooi Maatschappij "Octropa" B.V. Process relating to triglyceride oils
USRE43764E1 (en) 2000-12-05 2012-10-23 Chemi S.P.A. Purifying process for phosphatidylserine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218027A1 (de) * 1982-05-13 1983-11-17 A. Nattermann & Cie GmbH, 5000 Köln Phospholipidloesungen
JPS63265914A (ja) * 1987-04-23 1988-11-02 Sanyo Chem Ind Ltd エポキシ系合成樹脂の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933814A (en) * 1959-05-12 1963-08-14 Unilever Ltd Improvements in or relating to the purification of phosphatides
AT315359B (de) * 1972-07-31 1974-05-27 Etapharm Chem Pharm Lab Ges M Verfahren zur Herstellung von hochgereinigten Phosphatiden aus tierischen Organen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584141A (en) * 1983-03-18 1986-04-22 Internationale Octrooi Maatschappij "Octropa" B.V. Process relating to triglyceride oils
USRE43764E1 (en) 2000-12-05 2012-10-23 Chemi S.P.A. Purifying process for phosphatidylserine

Also Published As

Publication number Publication date
LU72108A1 (it) 1976-07-01
JPS5628132B2 (it) 1981-06-30
FR2264815A1 (it) 1975-10-17
ATA215075A (de) 1978-01-15
SE7503140L (it) 1975-09-23
IE41884B1 (en) 1980-04-23
IE41884L (en) 1975-10-22
NL7503304A (nl) 1975-09-24
SE415565B (sv) 1980-10-13
IT1030399B (it) 1979-03-30
AT345462B (de) 1978-09-25
DE2512639A1 (de) 1975-10-16
CH614606A5 (en) 1979-12-14
BE827026A (fr) 1975-09-22
CA1049551A (en) 1979-02-27
JPS50130797A (it) 1975-10-16
FR2264815B1 (it) 1978-02-03
DK122175A (it) 1975-09-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee