DE69503097T2 - Veresterungsverfahren eines oligomeren polyphenolischen Extraktes pflanzlicher Herkunft, die so erhaltene Zusammensetzung und ihre Anwendung - Google Patents
Veresterungsverfahren eines oligomeren polyphenolischen Extraktes pflanzlicher Herkunft, die so erhaltene Zusammensetzung und ihre AnwendungInfo
- Publication number
- DE69503097T2 DE69503097T2 DE69503097T DE69503097T DE69503097T2 DE 69503097 T2 DE69503097 T2 DE 69503097T2 DE 69503097 T DE69503097 T DE 69503097T DE 69503097 T DE69503097 T DE 69503097T DE 69503097 T2 DE69503097 T2 DE 69503097T2
- Authority
- DE
- Germany
- Prior art keywords
- composition
- vegetable origin
- esterification process
- polyphenolic extract
- oligomeric
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- 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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/37—Esters of carboxylic acids
-
- 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
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
- A61K8/9783—Angiosperms [Magnoliophyta]
- A61K8/9789—Magnoliopsida [dicotyledons]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/14—Preparation of carboxylic acid esters from carboxylic acid halides
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9410317A FR2723943B1 (fr) | 1994-08-26 | 1994-08-26 | Procede d'esterification d'un extrait oligomere polyphenolique d'origine vegetale, composition ainsi obtenue et son utilisation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69503097D1 DE69503097D1 (de) | 1998-07-30 |
DE69503097T2 true DE69503097T2 (de) | 1999-03-11 |
Family
ID=9466506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69503097T Expired - Lifetime DE69503097T2 (de) | 1994-08-26 | 1995-08-03 | Veresterungsverfahren eines oligomeren polyphenolischen Extraktes pflanzlicher Herkunft, die so erhaltene Zusammensetzung und ihre Anwendung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5808119A (de) |
EP (1) | EP0698595B1 (de) |
CA (1) | CA2156216C (de) |
DE (1) | DE69503097T2 (de) |
ES (1) | ES2117842T3 (de) |
FR (1) | FR2723943B1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2792530B1 (fr) * | 1999-04-21 | 2001-06-22 | Berkem Sa | Preparation d'un medicament contenant des composes polyphenoliques de type catechique ou flavoniliques d'origine vegetale, en particulier pour le traitement des gingivites |
JP2006063316A (ja) * | 2004-07-29 | 2006-03-09 | Mitsuru Akashi | 剛直ポリマーおよびその製造方法 |
WO2007143635A1 (en) | 2006-06-05 | 2007-12-13 | Kim Darrick S | Method to prepare pure curcumin |
US9295621B2 (en) * | 2007-07-31 | 2016-03-29 | Elc Management Llc | Emulsion cosmetic compositions containing resveratrol derivatives and silicone surfactant |
US20090035240A1 (en) * | 2007-07-31 | 2009-02-05 | Maes Daniel H | Aqueous Based Cosmetic Compositions Containing Resveratrol Derivatives And An Aqueous Phase Structuring Agent |
US8344024B2 (en) * | 2007-07-31 | 2013-01-01 | Elc Management Llc | Anhydrous cosmetic compositions containing resveratrol derivatives |
US8080583B2 (en) * | 2007-07-31 | 2011-12-20 | Elc Management Llc | Emulsion cosmetic compositions containing resveratrol derivatives and linear or branched silicone |
US20090035236A1 (en) * | 2007-07-31 | 2009-02-05 | Maes Daniel H | Emulsion Cosmetic Compositions Containing Resveratrol Derivatives And An Oil Phase Structuring Agent |
CN101854903B (zh) * | 2007-09-08 | 2012-07-04 | Elc管理有限责任公司 | 阿魏酸白藜芦醇酯化合物、包含该化合物的组合物及其使用方法 |
FR2945940B1 (fr) * | 2009-06-02 | 2011-07-15 | Action Pin | Composition cosmetique a base d'ester d'opc de pin |
ES2635507T3 (es) * | 2010-04-12 | 2017-10-04 | Berkem S.A. | Procedimiento para la fabricación de derivados de polifenoles estabilizados |
FR3053251A1 (fr) * | 2016-07-01 | 2018-01-05 | Tomcat International Limited | Composition pour lutter contre les signes du vieillissement de la peau et des phaneres |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1543537A1 (de) * | 1966-12-17 | 1969-10-02 | Dynamit Nobel Ag | Verfahren zur Herstellung von Phenylestern |
US3984372A (en) * | 1974-05-06 | 1976-10-05 | The Goodyear Tire & Rubber Company | Polymer compositions containing esters of polyphenolic compounds as built-in antioxidants |
US4814110A (en) * | 1984-12-14 | 1989-03-21 | The Clorox Company | Method for esterifying dihydroxybenzenes |
-
1994
- 1994-08-26 FR FR9410317A patent/FR2723943B1/fr not_active Expired - Lifetime
-
1995
- 1995-08-03 DE DE69503097T patent/DE69503097T2/de not_active Expired - Lifetime
- 1995-08-03 ES ES95401822T patent/ES2117842T3/es not_active Expired - Lifetime
- 1995-08-03 EP EP95401822A patent/EP0698595B1/de not_active Expired - Lifetime
- 1995-08-16 CA CA002156216A patent/CA2156216C/fr not_active Expired - Lifetime
- 1995-08-23 US US08/518,457 patent/US5808119A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0698595A1 (de) | 1996-02-28 |
CA2156216C (fr) | 2009-01-06 |
DE69503097D1 (de) | 1998-07-30 |
US5808119A (en) | 1998-09-15 |
CA2156216A1 (fr) | 1996-02-27 |
EP0698595B1 (de) | 1998-06-24 |
ES2117842T3 (es) | 1998-08-16 |
FR2723943A1 (fr) | 1996-03-01 |
FR2723943B1 (fr) | 1996-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |