Encapsulated product
An encapsulated product is provided containing a substance such as essential oil used in flavors and fragrances encapsulated in dyed cell wall-derived material such as from a fungus. The encapsulated product can be produced by contacting a microbial cell having an intact cell wall and which is prefe...
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| creator | J.C. HOBSON R.N. GREENSHIELDS |
| description | An encapsulated product is provided containing a substance such as essential oil used in flavors and fragrances encapsulated in dyed cell wall-derived material such as from a fungus. The encapsulated product can be produced by contacting a microbial cell having an intact cell wall and which is preferably alive with the substance to be encapsulated, allowing the substance to diffuse through the cell wall into the microbial cell to encapsulate the substance and contacting the microbial cell with a dye to adsorb the dye to the surface of the cell wall to give a visible color to the cell wall. Alternatively, the microbial cell wall can be dyed before the microbial cell is contacted with the substance to be encapsulated. The cell wall can be dyed with a color associated with a naturally occurring source from which the substance encapsulated is obtained. For example, when the substance is lemon oil, the cell wall is dyed yellow. The encapsulated substance may be released from the microbial cell by chemical biodegradation or mechanical rupture of the cell wall. The encapsulated product can be used in foodstuffs to provide color and flavor, or for other uses where microcapsules are conventionally used. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN1094384CC</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN1094384CC</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN1094384CC3</originalsourceid><addsrcrecordid>eNrjZBBxzUtOLCguzUksSU1RKCjKTylNLuFhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGlibGFibOzsZEKAEAJUYgtw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Encapsulated product</title><source>esp@cenet</source><creator>J.C. HOBSON ; R.N. GREENSHIELDS</creator><creatorcontrib>J.C. HOBSON ; R.N. GREENSHIELDS</creatorcontrib><description>An encapsulated product is provided containing a substance such as essential oil used in flavors and fragrances encapsulated in dyed cell wall-derived material such as from a fungus. The encapsulated product can be produced by contacting a microbial cell having an intact cell wall and which is preferably alive with the substance to be encapsulated, allowing the substance to diffuse through the cell wall into the microbial cell to encapsulate the substance and contacting the microbial cell with a dye to adsorb the dye to the surface of the cell wall to give a visible color to the cell wall. Alternatively, the microbial cell wall can be dyed before the microbial cell is contacted with the substance to be encapsulated. The cell wall can be dyed with a color associated with a naturally occurring source from which the substance encapsulated is obtained. For example, when the substance is lemon oil, the cell wall is dyed yellow. The encapsulated substance may be released from the microbial cell by chemical biodegradation or mechanical rupture of the cell wall. The encapsulated product can be used in foodstuffs to provide color and flavor, or for other uses where microcapsules are conventionally used.</description><edition>7</edition><language>eng</language><subject>ADHESIVES ; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; CANDLES ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; DETERGENTS ; DYES ; ESSENTIAL OILS ; FATTY ACIDS THEREFROM ; FOODS OR FOODSTUFFS ; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J ; HUMAN NECESSITIES ; HYGIENE ; LAKES ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; MORDANTS ; NATURAL RESINS ; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; PAINTS ; PERFORMING OPERATIONS ; PERFUMES ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; POLISHES ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL ; PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS ; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT ; THEIR RELEVANT APPARATUS ; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES ; TRANSPORTING</subject><creationdate>2002</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=20021120&DB=EPODOC&CC=CN&NR=1094384C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20021120&DB=EPODOC&CC=CN&NR=1094384C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>J.C. HOBSON</creatorcontrib><creatorcontrib>R.N. GREENSHIELDS</creatorcontrib><title>Encapsulated product</title><description>An encapsulated product is provided containing a substance such as essential oil used in flavors and fragrances encapsulated in dyed cell wall-derived material such as from a fungus. The encapsulated product can be produced by contacting a microbial cell having an intact cell wall and which is preferably alive with the substance to be encapsulated, allowing the substance to diffuse through the cell wall into the microbial cell to encapsulate the substance and contacting the microbial cell with a dye to adsorb the dye to the surface of the cell wall to give a visible color to the cell wall. Alternatively, the microbial cell wall can be dyed before the microbial cell is contacted with the substance to be encapsulated. The cell wall can be dyed with a color associated with a naturally occurring source from which the substance encapsulated is obtained. For example, when the substance is lemon oil, the cell wall is dyed yellow. The encapsulated substance may be released from the microbial cell by chemical biodegradation or mechanical rupture of the cell wall. The encapsulated product can be used in foodstuffs to provide color and flavor, or for other uses where microcapsules are conventionally used.</description><subject>ADHESIVES</subject><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</subject><subject>CANDLES</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>DETERGENTS</subject><subject>DYES</subject><subject>ESSENTIAL OILS</subject><subject>FATTY ACIDS THEREFROM</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>LAKES</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>MORDANTS</subject><subject>NATURAL RESINS</subject><subject>ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES</subject><subject>PAINTS</subject><subject>PERFORMING OPERATIONS</subject><subject>PERFUMES</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>POLISHES</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</subject><subject>PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS</subject><subject>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBxzUtOLCguzUksSU1RKCjKTylNLuFhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGlibGFibOzsZEKAEAJUYgtw</recordid><startdate>20021120</startdate><enddate>20021120</enddate><creator>J.C. HOBSON</creator><creator>R.N. GREENSHIELDS</creator><scope>EVB</scope></search><sort><creationdate>20021120</creationdate><title>Encapsulated product</title><author>J.C. HOBSON ; R.N. GREENSHIELDS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN1094384CC3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2002</creationdate><topic>ADHESIVES</topic><topic>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</topic><topic>CANDLES</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>DETERGENTS</topic><topic>DYES</topic><topic>ESSENTIAL OILS</topic><topic>FATTY ACIDS THEREFROM</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>LAKES</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>MORDANTS</topic><topic>NATURAL RESINS</topic><topic>ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES</topic><topic>PAINTS</topic><topic>PERFORMING OPERATIONS</topic><topic>PERFUMES</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>POLISHES</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL</topic><topic>PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS</topic><topic>THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>THEIR TREATMENT, NOT COVERED BY OTHER CLASSES</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>J.C. HOBSON</creatorcontrib><creatorcontrib>R.N. GREENSHIELDS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>J.C. HOBSON</au><au>R.N. GREENSHIELDS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Encapsulated product</title><date>2002-11-20</date><risdate>2002</risdate><abstract>An encapsulated product is provided containing a substance such as essential oil used in flavors and fragrances encapsulated in dyed cell wall-derived material such as from a fungus. The encapsulated product can be produced by contacting a microbial cell having an intact cell wall and which is preferably alive with the substance to be encapsulated, allowing the substance to diffuse through the cell wall into the microbial cell to encapsulate the substance and contacting the microbial cell with a dye to adsorb the dye to the surface of the cell wall to give a visible color to the cell wall. Alternatively, the microbial cell wall can be dyed before the microbial cell is contacted with the substance to be encapsulated. The cell wall can be dyed with a color associated with a naturally occurring source from which the substance encapsulated is obtained. For example, when the substance is lemon oil, the cell wall is dyed yellow. The encapsulated substance may be released from the microbial cell by chemical biodegradation or mechanical rupture of the cell wall. The encapsulated product can be used in foodstuffs to provide color and flavor, or for other uses where microcapsules are conventionally used.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_epo_espacenet_CN1094384CC |
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| subjects | ADHESIVES ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY DETERGENTS DYES ESSENTIAL OILS FATTY ACIDS THEREFROM FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE LAKES MEDICAL OR VETERINARY SCIENCE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS PERFORMING OPERATIONS PERFUMES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR RELEVANT APPARATUS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES TRANSPORTING |
| title | Encapsulated product |
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