NO167742C - Fremgangsmaate ved frisetting av steroler. - Google Patents

Fremgangsmaate ved frisetting av steroler.

Info

Publication number: NO167742C
Authority: NO; Norway
Prior art keywords: sterols; release; procedure; ammonia; desodorisates
Prior art date: 1986-09-12

Application number

NO873817A

Other languages

English (en)

Norwegian (no)

Other versions

NO873817L (no

NO873817D0 (no

NO167742B (no

Inventor

Kjell Sjoeberg

Bjoern Aakermark

Original Assignee

Triple Crown Ab

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.)

1986-09-12

Filing date

1987-09-11

Publication date

1991-12-04

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20365570&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO167742(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1987-09-11 Application filed by Triple Crown Ab filed Critical Triple Crown Ab

1987-09-11 Publication of NO873817D0 publication Critical patent/NO873817D0/no

1988-03-14 Publication of NO873817L publication Critical patent/NO873817L/no

1991-08-26 Publication of NO167742B publication Critical patent/NO167742B/no

1991-12-04 Publication of NO167742C publication Critical patent/NO167742C/no

Links

229930182558 Sterol Natural products 0.000 title abstract 3
150000003432 sterols Chemical class 0.000 title abstract 3
235000003702 sterols Nutrition 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
150000001412 amines Chemical class 0.000 abstract 2
229910021529 ammonia Inorganic materials 0.000 abstract 2
239000011368 organic material Substances 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 1
238000004821 distillation Methods 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Fats And Perfumes (AREA)

NO873817A 1986-09-12 1987-09-11 Fremgangsmaate ved frisetting av steroler. NO167742C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8603846A SE461793B (sv)	1986-09-12	1986-09-12	Foerfarande foer frigoerande av steroler ur organiskt material

Publications (4)

Publication Number	Publication Date
NO873817D0 NO873817D0 (no)	1987-09-11
NO873817L NO873817L (no)	1988-03-14
NO167742B NO167742B (no)	1991-08-26
NO167742C true NO167742C (no)	1991-12-04

Family

ID=20365570

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO873817A NO167742C (no)	1986-09-12	1987-09-11	Fremgangsmaate ved frisetting av steroler.

Country Status (10)

Country	Link
US (1)	US4935168A (de)
EP (1)	EP0260243B1 (de)
JP (1)	JPS63101396A (de)
AT (1)	ATE61804T1 (de)
CA (1)	CA1320947C (de)
DE (1)	DE3768743D1 (de)
ES (1)	ES2021755B3 (de)
FI (1)	FI85865C (de)
NO (1)	NO167742C (de)
SE (1)	SE461793B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE9202305L (sv) *	1992-08-06	1994-02-07	Triple Crown Ab	Kvalitativ styrning vid isolering av steroler
WO2005116048A1 (en) *	2004-05-31	2005-12-08	Cognis Ip Management Gmbh	Process for the recovery of sterols from organic material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2410590A (en) *	1944-01-21	1946-11-05	Distillation Products Inc	Concentration of fat-soluble vitamins
CH274237A (fr) *	1947-01-09	1951-03-31	Veenendaalsche Sajet En Vijfsc	Procédé pour isoler les stérols des mélanges qui les contiennent.
GB638393A (en) *	1947-01-09	1950-06-07	Veenendaalsche Sajet En Vijfsc	Improvements in and relating to the production of sterols and their addition products from material containing sterols
US2866739A (en) *	1955-05-18	1958-12-30	American Cyanamid Co	Recovery of beta-sitosterol from tall oil pitch by steam distillation
US2835682A (en) *	1955-08-08	1958-05-20	Swift & Co	Sterol recovery process
US3840570A (en) *	1970-12-07	1974-10-08	Procter & Gamble	Process for preparing sterols from tall oil pitch
SE417107B (sv) *	1973-06-29	1981-02-23	Bjarne Holmbom	Forfarande for foredling av sapor
US3879431A (en) *	1973-10-05	1975-04-22	Gen Mills Chem Inc	Purification of sterols by distillation
DE2936125A1 (de) *	1979-09-07	1981-03-26	Henkel KGaA, 40589 Düsseldorf	Neue sterinkonzentrate, verfahren zu ihrer gewinnung und ihre verwendung in der fermentativen sterintransformation
FI65440C (fi) *	1981-07-21	1984-05-10	Kaukas Ab Oy	Foerfarande foer separering av beta-sitosterol med en laog alfa-sitosterolhalt

1986
- 1986-09-12 SE SE8603846A patent/SE461793B/sv not_active IP Right Cessation
1987
- 1987-09-09 DE DE8787850275T patent/DE3768743D1/de not_active Expired - Lifetime
- 1987-09-09 EP EP87850275A patent/EP0260243B1/de not_active Expired - Lifetime
- 1987-09-09 ES ES87850275T patent/ES2021755B3/es not_active Expired - Lifetime
- 1987-09-09 AT AT87850275T patent/ATE61804T1/de not_active IP Right Cessation
- 1987-09-11 FI FI873962A patent/FI85865C/fi not_active IP Right Cessation
- 1987-09-11 CA CA000546679A patent/CA1320947C/en not_active Expired - Fee Related
- 1987-09-11 NO NO873817A patent/NO167742C/no unknown
- 1987-09-12 JP JP62227582A patent/JPS63101396A/ja active Pending
1989
- 1989-05-22 US US07/356,579 patent/US4935168A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FI85865B (fi)	1992-02-28
FI873962A0 (fi)	1987-09-11
NO873817L (no)	1988-03-14
SE461793B (sv)	1990-03-26
EP0260243B1 (de)	1991-03-20
JPS63101396A (ja)	1988-05-06
FI873962L (fi)	1988-03-13
US4935168A (en)	1990-06-19
CA1320947C (en)	1993-08-03
ATE61804T1 (de)	1991-04-15
NO873817D0 (no)	1987-09-11
SE8603846L (sv)	1988-03-13
SE8603846D0 (sv)	1986-09-12
ES2021755B3 (es)	1991-11-16
EP0260243A1 (de)	1988-03-16
DE3768743D1 (de)	1991-04-25
NO167742B (no)	1991-08-26
FI85865C (fi)	1992-06-10

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