DD131471A5 - Verfahren zur isolierung von sterolen - Google Patents

Verfahren zur isolierung von sterolen

Info

Publication number: DD131471A5
Authority: DD; German Democratic Republic
Prior art keywords: sterols; isolation
Prior art date: 1976-07-02

Application number

DD7700199862A

Other languages

German (de)

English (en)

Inventor

Ake A Johansson

Riitta H K Kivikari

Elias U Suokas

Original Assignee

Kaukas Ab Oy

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.)

1976-07-02

Filing date

1977-07-04

Publication date

1978-06-28

1977-07-04 Application filed by Kaukas Ab Oy filed Critical Kaukas Ab Oy

1978-06-28 Publication of DD131471A5 publication Critical patent/DD131471A5/xx

Links

229930182558 Sterol Natural products 0.000 title 1
238000002955 isolation Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
150000003432 sterols Chemical class 0.000 title 1
235000003702 sterols Nutrition 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Steroid Compounds (AREA)
Medicines Containing Plant Substances (AREA)

DD7700199862A 1976-07-02 1977-07-04 Verfahren zur isolierung von sterolen DD131471A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/702,118 US4044031A (en)	1976-07-02	1976-07-02	Process for the separation of sterols

Publications (1)

Publication Number	Publication Date
DD131471A5 true DD131471A5 (de)	1978-06-28

Family

ID=24819935

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD7700199862A DD131471A5 (de)	1976-07-02	1977-07-04	Verfahren zur isolierung von sterolen

Country Status (8)

Country	Link
US (1)	US4044031A (fr)
JP (1)	JPS5325600A (fr)
CA (1)	CA1065303A (fr)
DD (1)	DD131471A5 (fr)
DE (1)	DE2729868C2 (fr)
FI (1)	FI56969C (fr)
FR (1)	FR2356669A1 (fr)
SE (1)	SE437269B (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI57270C (fi) *	1977-02-16	1980-07-10	Vaeinoe Erae	Foerfarande foer framstaellning av laempliga polyuretanbelaeggningar foer metallplaot ur neutralaemnen av blandsaopa
US4153622A (en) *	1978-05-18	1979-05-08	Medipolar Oy	Process for the recovery of β-sitosterol
FI58333C (fi) *	1978-10-27	1981-01-12	Kaukas Ab Oy	Foerfarande foer framstaellning av under 5 vikt-% alfa2-sitosterol innehaollande beta-sitosterolkoncentrat
FI59416C (fi) *	1979-11-19	1981-08-10	Farmos Oy	Foerfarande foer utvinning av beta-sitosterol ur en sterolblandning utvunnen fraon raosaopans neutralfraktion
FI812279A7 (fi) *	1981-07-21	1983-01-22	Kaukas Ab Oy	Menetelmä sulfaattiselluloosaprosessin raakasuovan neutraliaineesta eristetyn -sitosterolin puhdistamiseksi.
FI65440C (fi) *	1981-07-21	1984-05-10	Kaukas Ab Oy	Foerfarande foer separering av beta-sitosterol med en laog alfa-sitosterolhalt
JPS5951912A (ja) *	1982-09-17	1984-03-26	Matsushita Electric Ind Co Ltd	ベンゼン誘導体重合体
US5117016A (en) *	1991-05-13	1992-05-26	Eastman Kodak Company	Method for obtaining a stigmasterol enriched product from deodorizer distillate
SK284250B6 (sk) *	1994-09-29	2004-12-01	The University Of British Columbia	Kompozícia znižujúca cholesterol, jej použitie a terapeuticky účinný produkt s jej obsahom
WO2000004038A1 (fr) *	1998-07-14	2000-01-27	Westvaco Corporation	Isolation et purification de sterols a partir de la fraction de substances neutres de poix de tallol par precipitation directe
AU4958799A (en) *	1998-07-14	2000-02-07	Westvaco Corporation	Isolation and purification of sterols from neutrals fraction of tall oil pitch by single decantation precipitation
WO2000009535A1 (fr) *	1998-08-17	2000-02-24	Westvaco Corporation	Isolement et purification de sterols a partir d'une fraction de substances chimiquement neutres de poix de tall oil par cristallisation directe en une etape
WO2000012533A1 (fr) *	1998-08-27	2000-03-09	Westvaco Corporation	Isolation et purification de sterols de la fraction des neutres de poix de tall oil par cristallisation directe, phase duelle
US6107456A (en)	1998-08-31	2000-08-22	Arizona Chemical Corporation	Method for separating sterols from tall oil
US6057462A (en) *	1998-11-06	2000-05-02	Westvaco Corporation	Isolation and purification of sterols from neutrals fraction of tall oil pitch by single decantation crystallization
AU4958599A (en) *	1998-12-07	2000-06-26	Westvaco Corporation	Isolation and purification of sterols from neutrals fraction of tall oil pitch by dual decantation crystallization
ES2308979T3 (es) *	1999-04-27	2008-12-16	Forbes Medi-Tech Inc.	Procedimiento para la preparacion de una composicion de fitosteroles.
WO2000064923A1 (fr) *	1999-04-27	2000-11-02	Sterol Technologies Ltd.	Procede d'isolation de phytosterols a partir de substances neutres mettant en oeuvre des systemes de solvant a base d'hydrocarbure et d'alcool
PT1267900E (pt) *	2000-03-28	2004-08-31	Birken Gmbh	Emulsao contendo um extracto de planta contendo um triterpeno processo para a preparacao desta emulsao e para a obtencao do extracto de planta
KR100434517B1 (ko) *	2002-04-26	2004-06-05	주식회사 신동방	고순도 스테롤의 제조방법
CA2433246A1 (fr) *	2003-06-25	2004-12-25	Telum Technologies Inc.	Procede de recuperation de produits a valeur ajoutee a partir de savon a l'huile de pin
WO2007054759A1 (fr) *	2005-11-08	2007-05-18	Council Of Scientific And Industrial Research	Procede de fabrication de phytosterols de grande purete a partir d'un distillat desodorisant issu d'huiles vegetales
JP4914113B2 (ja) *	2006-05-11	2012-04-11	ハリマ化成株式会社	ステロール類の製造方法
WO2008008810A2 (fr) *	2006-07-11	2008-01-17	Wiley Organics, Inc.	Processus d'isolation de phytostérols et de tocophérols à partir d'un distillat de désodorisant
US8318962B2 (en) *	2006-12-29	2012-11-27	Cognis Ip Management Gmbh	Process for recovering sterols from a crude source containing sterol esters
SE540791C2 (en) *	2016-01-29	2018-11-13	Stora Enso Oyj	Extraction of phytosterols
WO2017137908A1 (fr)	2016-02-12	2017-08-17	Stora Enso Oyj	Distillation de composés neutres à partir de savon à l'huile de pin
MA45207A (fr)	2016-06-10	2019-04-17	Alm Holding Co	Stérol brut utilisé comme additif dans un liant d'asphalte
ES2832477T3 (es)	2016-08-09	2021-06-10	Alm Holding Co	Mezclas de esterol como aditivo en ligante asfáltico
MX2019008781A (es)	2017-02-02	2019-12-16	Alm Holding Co	Emulsiones bituminosas que contienen un aditivo de esterol para pavimento de asfalto.
WO2019023172A1 (fr)	2017-07-26	2019-01-31	A.L.M Holding Company	Utilisation de stérols issus de déchets animaux en tant qu'additif dans un liant d'asphalte
RU2655444C1 (ru) *	2017-09-11	2018-05-29	Акционерное общество "Управляющая компания "Биохимического холдинга "Оргхим"	Способ выделения фитостеринов из таллового пека
EP3697849A1 (fr)	2017-10-20	2020-08-26	A.L.M. Holding Company	Traitement de surface d'émulsion bitumineuse contenant un stérol
BR112020009867A2 (pt)	2018-01-04	2020-11-03	Amryt Research Limited	composição formadora de cremosidade
CN114599760A (zh)	2019-07-15	2022-06-07	A.L.M控股公司	沥青屋面材料中的甾醇
EP3999589A1 (fr)	2019-07-15	2022-05-25	A.L.M. Holding Company	Recyclage de liant d'asphalte contenant un stérol

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2530809A (en) *	1949-08-23	1950-11-21	Pittsburgh Plate Glass Co	Fractionation of tall oil
US2843610A (en) *	1957-08-28	1958-07-15	Eastman Kodak Co	Separation of sterols from deodorizer sludges
US2963494A (en) *	1957-12-16	1960-12-06	Upjohn Co	Purification of sterols
US3335154A (en) *	1963-06-04	1967-08-08	Eastman Kodak Co	Separation of tocopherols and sterols from deodorizer sludge and the like
US3840570A (en) *	1970-12-07	1974-10-08	Procter & Gamble	Process for preparing sterols from tall oil pitch

1976
- 1976-07-02 US US05/702,118 patent/US4044031A/en not_active Expired - Lifetime
1977
- 1977-06-28 SE SE7707461A patent/SE437269B/xx not_active IP Right Cessation
- 1977-06-29 CA CA281,731A patent/CA1065303A/fr not_active Expired
- 1977-07-01 DE DE2729868A patent/DE2729868C2/de not_active Expired
- 1977-07-01 FI FI772064A patent/FI56969C/fi not_active IP Right Cessation
- 1977-07-01 JP JP7895377A patent/JPS5325600A/ja active Granted
- 1977-07-04 DD DD7700199862A patent/DD131471A5/xx not_active IP Right Cessation
- 1977-07-04 FR FR7720463A patent/FR2356669A1/fr active Granted

Also Published As

Publication number	Publication date
US4044031A (en)	1977-08-23
FI772064A7 (fr)	1978-01-03
FR2356669A1 (fr)	1978-01-27
DE2729868A1 (de)	1978-01-12
FI56969C (fi)	1980-05-12
JPS5325600A (en)	1978-03-09
DE2729868C2 (de)	1985-11-28
JPS633878B2 (fr)	1988-01-26
SE7707461L (sv)	1978-01-03
FI56969B (fi)	1980-01-31
FR2356669B1 (fr)	1982-05-28
SE437269B (sv)	1985-02-18
CA1065303A (fr)	1979-10-30

Legal Events

Date	Code	Title
1994-12-08	ENJ	Ceased due to non-payment of renewal fee
1995-02-16	RPV	Change in the person, the name or the address of the representative (searches according to art. 11 and 12 extension act)
1995-03-02	RPV	Change in the person, the name or the address of the representative (searches according to art. 11 and 12 extension act)
1995-04-27	RPI	Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act)

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ATA859578A (de)	1981-03-15	Verfahren zur herstellung von lokalanoesthetisch wirksamen kombinationspraeparaten
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DD128659A5 (de)	1977-11-30	Verfahren zur herstellung von 4-androsten-3-onen
ATA392577A (de)	1979-10-15	Verfahren zur herstellung von acylcyaniden
AT347926B (de)	1979-01-25	Verfahren zur herstellung von acylcyaniden
DD129903A5 (de)	1978-02-15	Verfahren zur herstellung von benzoylcyanid
ATA706577A (de)	1979-09-15	Verfahren zur herstellung von substituierten 1-carbamoyl-2-cyanaziridinen
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LU78483A1 (de)	1979-06-13	Verfahren zur herstellung von benzoxazolyl-phenylstilbenen
DD128591A5 (de)	1977-11-30	Verfahren zur herstellung von 2-oxo-1-pyrrolidinen
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LU78135A1 (de)	1979-05-23	Verfahren zur herstellung von benzodifuranen
DD134083A5 (de)	1979-02-07	Verfahren zur herstellung von malonsaeurederivaten
DD135382A5 (de)	1979-05-02	Verfahren zur herstellung von triazolo-thieno-diazepin-1-onen
DD129915A5 (de)	1978-02-15	Verfahren zur herstellung von 7-alkoxy-3-chlormethyl-3-cephemen
DD129792A5 (de)	1978-02-08	Verfahren zur herstellung von 1-oxadethiacephalosporinen