METHOD OF OBTAINING NOVEL LUTEIN-BASED FORMULATIONS
The invention relates to a method of preparing microcrystalline lutein formulations, particularly in the form of esters, which are oxidation stable and which are soluble in hydrophilic and lipophilic media. For this purpose, the lutein esters are mixed with antioxidants, vegetable oils and/or organi...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng ; spa |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | JUAN FRANCISCO LOPEZ ORTIZ |
| description | The invention relates to a method of preparing microcrystalline lutein formulations, particularly in the form of esters, which are oxidation stable and which are soluble in hydrophilic and lipophilic media. For this purpose, the lutein esters are mixed with antioxidants, vegetable oils and/or organic solvents, said initial mixture being subjected to various steps according to the type of formulation ultimately desired. Said formulations can be used directly as colouring agents as well as in the pharmaceutical, food and cosmetic fields. Moreover, the formulations can also be used as nutritional supplements.
La presente invencion describe un procedimiento de preparacion de formulaciones de luteina microcristalina, particularmente en forma de esteres, estables a la oxidacion y solubles en medios hidrofilicos y/o lipofilicos. Para ellos los esteres de luteina se mezclan con antioxidantes, aceites vegetales y/o disolventes organicos, siendo esta mezcla inicial sometida a diversas etapas segun el tipo de formulacion que finalmente se desee obtener. Estas formulaciones son de aplicacion directa como colorantes tanto en los campos farmaceutico, alimentario y en cosmetica. Asimismo pueden utilizarse como suplementos nutricionales. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_MXPA04006282A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>MXPA04006282A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_MXPA04006282A3</originalsourceid><addsrcrecordid>eNrjZDD2dQ3x8HdR8HdT8HcKcfT08_RzV_DzD3P1UfAJDXH19NN1cgx2dVFw8w_yDfVxDPH09wvmYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxvhEBjgYmBgZmRhZGjsZEKQIA_iwoBw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD OF OBTAINING NOVEL LUTEIN-BASED FORMULATIONS</title><source>esp@cenet</source><creator>JUAN FRANCISCO LOPEZ ORTIZ</creator><creatorcontrib>JUAN FRANCISCO LOPEZ ORTIZ</creatorcontrib><description>The invention relates to a method of preparing microcrystalline lutein formulations, particularly in the form of esters, which are oxidation stable and which are soluble in hydrophilic and lipophilic media. For this purpose, the lutein esters are mixed with antioxidants, vegetable oils and/or organic solvents, said initial mixture being subjected to various steps according to the type of formulation ultimately desired. Said formulations can be used directly as colouring agents as well as in the pharmaceutical, food and cosmetic fields. Moreover, the formulations can also be used as nutritional supplements.
La presente invencion describe un procedimiento de preparacion de formulaciones de luteina microcristalina, particularmente en forma de esteres, estables a la oxidacion y solubles en medios hidrofilicos y/o lipofilicos. Para ellos los esteres de luteina se mezclan con antioxidantes, aceites vegetales y/o disolventes organicos, siendo esta mezcla inicial sometida a diversas etapas segun el tipo de formulacion que finalmente se desee obtener. Estas formulaciones son de aplicacion directa como colorantes tanto en los campos farmaceutico, alimentario y en cosmetica. Asimismo pueden utilizarse como suplementos nutricionales.</description><edition>7</edition><language>eng ; spa</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMISTRY ; FOODS OR FOODSTUFFS ; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; ORGANIC CHEMISTRY ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL ; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT ; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</subject><creationdate>2005</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050224&DB=EPODOC&CC=MX&NR=PA04006282A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76292</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050224&DB=EPODOC&CC=MX&NR=PA04006282A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JUAN FRANCISCO LOPEZ ORTIZ</creatorcontrib><title>METHOD OF OBTAINING NOVEL LUTEIN-BASED FORMULATIONS</title><description>The invention relates to a method of preparing microcrystalline lutein formulations, particularly in the form of esters, which are oxidation stable and which are soluble in hydrophilic and lipophilic media. For this purpose, the lutein esters are mixed with antioxidants, vegetable oils and/or organic solvents, said initial mixture being subjected to various steps according to the type of formulation ultimately desired. Said formulations can be used directly as colouring agents as well as in the pharmaceutical, food and cosmetic fields. Moreover, the formulations can also be used as nutritional supplements.
La presente invencion describe un procedimiento de preparacion de formulaciones de luteina microcristalina, particularmente en forma de esteres, estables a la oxidacion y solubles en medios hidrofilicos y/o lipofilicos. Para ellos los esteres de luteina se mezclan con antioxidantes, aceites vegetales y/o disolventes organicos, siendo esta mezcla inicial sometida a diversas etapas segun el tipo de formulacion que finalmente se desee obtener. Estas formulaciones son de aplicacion directa como colorantes tanto en los campos farmaceutico, alimentario y en cosmetica. Asimismo pueden utilizarse como suplementos nutricionales.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>CHEMISTRY</subject><subject>FOODS OR FOODSTUFFS</subject><subject>FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</subject><subject>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</subject><subject>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD2dQ3x8HdR8HdT8HcKcfT08_RzV_DzD3P1UfAJDXH19NN1cgx2dVFw8w_yDfVxDPH09wvmYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxvhEBjgYmBgZmRhZGjsZEKQIA_iwoBw</recordid><startdate>20050224</startdate><enddate>20050224</enddate><creator>JUAN FRANCISCO LOPEZ ORTIZ</creator><scope>EVB</scope></search><sort><creationdate>20050224</creationdate><title>METHOD OF OBTAINING NOVEL LUTEIN-BASED FORMULATIONS</title><author>JUAN FRANCISCO LOPEZ ORTIZ</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_MXPA04006282A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; spa</language><creationdate>2005</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>CHEMISTRY</topic><topic>FOODS OR FOODSTUFFS</topic><topic>FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</topic><topic>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</topic><topic>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</topic><toplevel>online_resources</toplevel><creatorcontrib>JUAN FRANCISCO LOPEZ ORTIZ</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JUAN FRANCISCO LOPEZ ORTIZ</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD OF OBTAINING NOVEL LUTEIN-BASED FORMULATIONS</title><date>2005-02-24</date><risdate>2005</risdate><abstract>The invention relates to a method of preparing microcrystalline lutein formulations, particularly in the form of esters, which are oxidation stable and which are soluble in hydrophilic and lipophilic media. For this purpose, the lutein esters are mixed with antioxidants, vegetable oils and/or organic solvents, said initial mixture being subjected to various steps according to the type of formulation ultimately desired. Said formulations can be used directly as colouring agents as well as in the pharmaceutical, food and cosmetic fields. Moreover, the formulations can also be used as nutritional supplements.
La presente invencion describe un procedimiento de preparacion de formulaciones de luteina microcristalina, particularmente en forma de esteres, estables a la oxidacion y solubles en medios hidrofilicos y/o lipofilicos. Para ellos los esteres de luteina se mezclan con antioxidantes, aceites vegetales y/o disolventes organicos, siendo esta mezcla inicial sometida a diversas etapas segun el tipo de formulacion que finalmente se desee obtener. Estas formulaciones son de aplicacion directa como colorantes tanto en los campos farmaceutico, alimentario y en cosmetica. Asimismo pueden utilizarse como suplementos nutricionales.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; spa |
| recordid | cdi_epo_espacenet_MXPA04006282A |
| source | esp@cenet |
| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC CHEMISTRY PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES |
| title | METHOD OF OBTAINING NOVEL LUTEIN-BASED FORMULATIONS |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T08%3A36%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=JUAN%20FRANCISCO%20LOPEZ%20ORTIZ&rft.date=2005-02-24&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EMXPA04006282A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |