ATE198618T1 - Verfahren zur entfernung von wachs aus zitrusölen - Google Patents
Verfahren zur entfernung von wachs aus zitrusölenInfo
- Publication number
- ATE198618T1 ATE198618T1 AT94920285T AT94920285T ATE198618T1 AT E198618 T1 ATE198618 T1 AT E198618T1 AT 94920285 T AT94920285 T AT 94920285T AT 94920285 T AT94920285 T AT 94920285T AT E198618 T1 ATE198618 T1 AT E198618T1
- Authority
- AT
- Austria
- Prior art keywords
- epoxides
- citrus
- citrus oils
- psoralen
- oil
- Prior art date
Links
- 235000019499 Citrus oil Nutrition 0.000 title abstract 7
- 239000010500 citrus oil Substances 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 4
- VXGRJERITKFWPL-UHFFFAOYSA-N 4',5'-Dihydropsoralen Natural products C1=C2OC(=O)C=CC2=CC2=C1OCC2 VXGRJERITKFWPL-UHFFFAOYSA-N 0.000 abstract 3
- -1 Psoralen epoxides Chemical class 0.000 abstract 3
- ZCCUUQDIBDJBTK-UHFFFAOYSA-N furocoumarin Natural products C1=C2OC(=O)C=CC2=CC2=C1OC=C2 ZCCUUQDIBDJBTK-UHFFFAOYSA-N 0.000 abstract 3
- 239000008346 aqueous phase Substances 0.000 abstract 2
- 150000002009 diols Chemical class 0.000 abstract 2
- 206010034972 Photosensitivity reaction Diseases 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 150000002118 epoxides Chemical class 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 235000019198 oils Nutrition 0.000 abstract 1
- 208000007578 phototoxic dermatitis Diseases 0.000 abstract 1
- 231100000018 phototoxicity Toxicity 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000013589 supplement Substances 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/022—Refining
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q13/00—Formulations or additives for perfume preparations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fats And Perfumes (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
- Non-Alcoholic Beverages (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/083,929 US5362714A (en) | 1993-06-29 | 1993-06-29 | Process for dewaxing citrus oils |
| PCT/US1994/006973 WO1995001413A1 (en) | 1993-06-29 | 1994-06-21 | Process for dewaxing citrus oils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE198618T1 true ATE198618T1 (de) | 2001-01-15 |
Family
ID=22181581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94920285T ATE198618T1 (de) | 1993-06-29 | 1994-06-21 | Verfahren zur entfernung von wachs aus zitrusölen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5362714A (de) |
| EP (1) | EP0656932B1 (de) |
| AT (1) | ATE198618T1 (de) |
| BR (1) | BR9405432A (de) |
| DE (1) | DE69426552D1 (de) |
| ES (1) | ES2152984T3 (de) |
| GR (1) | GR3035586T3 (de) |
| IL (1) | IL110050A (de) |
| WO (1) | WO1995001413A1 (de) |
| ZA (1) | ZA944609B (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5820915A (en) * | 1996-06-27 | 1998-10-13 | Bioavailability Systems, L.L.C. | Method for the preparation of a first-pass effective citrus-derived substance and product thereof |
| US6124477A (en) * | 1996-06-27 | 2000-09-26 | Bioavailability Systems, Llc | Anti-first-pass effect compounds |
| US6063809A (en) * | 1997-08-26 | 2000-05-16 | Bioavailability Systems, Llc | Anti-first-pass effect compounds |
| US6248776B1 (en) | 1997-08-26 | 2001-06-19 | Bioavailability Systems, L.L.C. | Anti-first-pass effect compounds |
| US20040058982A1 (en) * | 1999-02-17 | 2004-03-25 | Bioavailability System, Llc | Pharmaceutical compositions |
| CN1675995B (zh) * | 1997-10-10 | 2013-09-04 | 纯生物科学公司 | 消毒剂及其制造方法 |
| US7261905B2 (en) * | 1999-04-07 | 2007-08-28 | Pure Bioscience | Disinfectant and method of making |
| US6890953B2 (en) * | 2000-04-06 | 2005-05-10 | Innovative Medical Services | Process for treating water |
| JP3787654B2 (ja) * | 2002-02-08 | 2006-06-21 | 高砂香料工業株式会社 | 呈味改善剤 |
| US20040044073A1 (en) * | 2002-08-31 | 2004-03-04 | Innovative Medical Services | Composition and process for treating acne |
| US7435438B1 (en) | 2003-05-16 | 2008-10-14 | Pure Bioscience | Disinfectant and method of use |
| CA2536955A1 (en) * | 2003-08-28 | 2005-03-10 | Pure Bioscience | Silver dihydrogen citrate compositions comprising a second antimicrobial agent |
| US20060051430A1 (en) * | 2004-09-07 | 2006-03-09 | Arata Andrew B | Silver dihydrogen citrate compositions |
| US9422506B2 (en) * | 2007-09-13 | 2016-08-23 | Givaudan, S.A. | Dewaxing |
| BR112014013579B1 (pt) | 2011-12-07 | 2021-04-20 | Bridgestone Corporation | adesivos à base de água |
| JP2015521219A (ja) | 2012-05-07 | 2015-07-27 | エボニック メンブレイン イクストラクション テクノロジー リミテッドEvonik Membrane Extraction Technology Ltd. | 膜による精油の選択的分別方法 |
| WO2014159805A1 (en) | 2013-03-14 | 2014-10-02 | Bridgestone Americas Tire Operations, Llc | Refresh agent |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631145A (en) * | 1951-04-10 | 1953-03-10 | Donald F Othmer | Separation of essential oils into component fractions |
| US2863861A (en) * | 1956-06-25 | 1958-12-09 | Ventura Processors | Process for purifying citrus oils |
| US3037975A (en) * | 1959-12-31 | 1962-06-05 | Cohn Ruth | Extract substances and process for recovering them from aqueous citrusfruit processing liquors |
| US3155648A (en) * | 1961-04-03 | 1964-11-03 | Sunkist Growers Inc | Process for producing de-waxed citrus oils |
| US3915960A (en) * | 1972-10-18 | 1975-10-28 | Citrus Central Inc | Method for accelerated purification of citrus oils |
| US3867262A (en) * | 1973-05-21 | 1975-02-18 | Us Agriculture | Production of terpeneless essential oils |
| US4093565A (en) * | 1973-11-09 | 1978-06-06 | Colgate-Palmolive Company | Flavor and fragrant compositions |
| JPS5670096A (en) * | 1979-11-12 | 1981-06-11 | Takasago Perfumery Co Ltd | Manufacture of lemon oil having no phototoxicity |
| JPS62283198A (ja) * | 1986-05-30 | 1987-12-09 | 長谷川香料株式会社 | プソラレン類を含有しない天然精油の製法 |
| JPS6389594A (ja) * | 1986-10-02 | 1988-04-20 | 株式会社資生堂 | プソラレン類を含有しない天然精油 |
-
1993
- 1993-06-29 US US08/083,929 patent/US5362714A/en not_active Expired - Lifetime
-
1994
- 1994-06-19 IL IL11005094A patent/IL110050A/xx not_active IP Right Cessation
- 1994-06-21 BR BR9405432-0A patent/BR9405432A/pt not_active Application Discontinuation
- 1994-06-21 AT AT94920285T patent/ATE198618T1/de not_active IP Right Cessation
- 1994-06-21 EP EP94920285A patent/EP0656932B1/de not_active Expired - Lifetime
- 1994-06-21 DE DE69426552T patent/DE69426552D1/de not_active Expired - Lifetime
- 1994-06-21 ES ES94920285T patent/ES2152984T3/es not_active Expired - Lifetime
- 1994-06-21 WO PCT/US1994/006973 patent/WO1995001413A1/en not_active Ceased
- 1994-06-27 ZA ZA944609A patent/ZA944609B/xx unknown
-
2001
- 2001-03-15 GR GR20010400430T patent/GR3035586T3/el not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ZA944609B (en) | 1995-02-17 |
| WO1995001413A1 (en) | 1995-01-12 |
| US5362714A (en) | 1994-11-08 |
| EP0656932A1 (de) | 1995-06-14 |
| BR9405432A (pt) | 1999-09-14 |
| DE69426552D1 (de) | 2001-02-15 |
| GR3035586T3 (en) | 2001-06-29 |
| ES2152984T3 (es) | 2001-02-16 |
| IL110050A (en) | 1999-04-11 |
| IL110050A0 (en) | 1994-10-07 |
| EP0656932B1 (de) | 2001-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |