METHOD FOR MANUFACTURING OF AN OBJECT HAVING PHOSPHORESCENT PROPERTIES
The invention concerns a method for manufacturing of an object having phosphorescent properties, comprising the steps of providing an object having a surface made from aluminium or from an aluminium-based alloy and forming a layer of porous aluminium (hydr)oxide at said surface. The invention is cha...
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| creator | IRGUM, KNUT WIKBERG, ERIKA |
| description | The invention concerns a method for manufacturing of an object having phosphorescent properties, comprising the steps of providing an object having a surface made from aluminium or from an aluminium-based alloy and forming a layer of porous aluminium (hydr)oxide at said surface. The invention is characterized in that the method comprises the step of contacting the layer of porous aluminium (hydr)oxide with one or several solutions containing metal dopant ions such as to allow the metal dopant ions to bind to the layer of porous aluminium (hydr)oxide, wherein at least one of said solutions contains ions of at least one element selected from a first group consisting of calcium (Ca), magnesium (Mg), strontium (Sr) and barium (Ba), and wherein at least one of said solutions contains ions of europium (Eu). The invention also concerns an object obtainable by the above method.
L'invention concerne un procédé de fabrication d'un objet aux propriétés phosphorescentes, qui comprend des étapes consistant à se procurer un objet ayant une surface en aluminium ou en alliage à base d'aluminium, et former une couche d'(hydr)oxyde d'aluminium poreux sur ladite surface. L'invention est caractérisée en ce que le procédé comprend une étape de mise en contact de la couche d'(hydr)oxyde d'aluminium poreux avec une ou plusieurs solutions contenant des ions de dopants métalliques de manière à permettre aux ions de dopants métalliques de se lier à la couche d'(hydr)oxyde d'aluminium poreux. L'une au moins desdites solutions contient des ions d'au moins un élément choisi dans un premier groupe constitué par le calcium (Ca), le magnésium (Mg), le strontium (Sr) et le baryum (Ba), et l'une au moins desdites solutions contient des ions europium (Eu). L'invention concerne également un objet pouvant être obtenu par ledit procédé. |
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L'invention concerne un procédé de fabrication d'un objet aux propriétés phosphorescentes, qui comprend des étapes consistant à se procurer un objet ayant une surface en aluminium ou en alliage à base d'aluminium, et former une couche d'(hydr)oxyde d'aluminium poreux sur ladite surface. L'invention est caractérisée en ce que le procédé comprend une étape de mise en contact de la couche d'(hydr)oxyde d'aluminium poreux avec une ou plusieurs solutions contenant des ions de dopants métalliques de manière à permettre aux ions de dopants métalliques de se lier à la couche d'(hydr)oxyde d'aluminium poreux. L'une au moins desdites solutions contient des ions d'au moins un élément choisi dans un premier groupe constitué par le calcium (Ca), le magnésium (Mg), le strontium (Sr) et le baryum (Ba), et l'une au moins desdites solutions contient des ions europium (Eu). L'invention concerne également un objet pouvant être obtenu par ledit procédé.</description><language>eng ; fre</language><subject>ADHESIVES ; APPARATUS THEREFOR ; CHEMISTRY ; DYES ; ELECTROFORMING ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; POLISHES ; PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS</subject><creationdate>2012</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=20121018&DB=EPODOC&CC=WO&NR=2012141626A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121018&DB=EPODOC&CC=WO&NR=2012141626A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IRGUM, KNUT</creatorcontrib><creatorcontrib>WIKBERG, ERIKA</creatorcontrib><title>METHOD FOR MANUFACTURING OF AN OBJECT HAVING PHOSPHORESCENT PROPERTIES</title><description>The invention concerns a method for manufacturing of an object having phosphorescent properties, comprising the steps of providing an object having a surface made from aluminium or from an aluminium-based alloy and forming a layer of porous aluminium (hydr)oxide at said surface. The invention is characterized in that the method comprises the step of contacting the layer of porous aluminium (hydr)oxide with one or several solutions containing metal dopant ions such as to allow the metal dopant ions to bind to the layer of porous aluminium (hydr)oxide, wherein at least one of said solutions contains ions of at least one element selected from a first group consisting of calcium (Ca), magnesium (Mg), strontium (Sr) and barium (Ba), and wherein at least one of said solutions contains ions of europium (Eu). The invention also concerns an object obtainable by the above method.
L'invention concerne un procédé de fabrication d'un objet aux propriétés phosphorescentes, qui comprend des étapes consistant à se procurer un objet ayant une surface en aluminium ou en alliage à base d'aluminium, et former une couche d'(hydr)oxyde d'aluminium poreux sur ladite surface. L'invention est caractérisée en ce que le procédé comprend une étape de mise en contact de la couche d'(hydr)oxyde d'aluminium poreux avec une ou plusieurs solutions contenant des ions de dopants métalliques de manière à permettre aux ions de dopants métalliques de se lier à la couche d'(hydr)oxyde d'aluminium poreux. L'une au moins desdites solutions contient des ions d'au moins un élément choisi dans un premier groupe constitué par le calcium (Ca), le magnésium (Mg), le strontium (Sr) et le baryum (Ba), et l'une au moins desdites solutions contient des ions europium (Eu). L'invention concerne également un objet pouvant être obtenu par ledit procédé.</description><subject>ADHESIVES</subject><subject>APPARATUS THEREFOR</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>ELECTROFORMING</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>PAINTS</subject><subject>POLISHES</subject><subject>PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDzdQ3x8HdRcPMPUvB19At1c3QOCQ3y9HNX8HdTcPRT8HfycnUOUfBwDAOJBXj4BwNxkGuws6tfiEJAkH-Aa1CIp2swDwNrWmJOcSovlOZmUHZzDXH20E0tyI9PLS5ITE7NSy2JD_c3MjA0MjQxNDMyczQ0Jk4VAG-MLWU</recordid><startdate>20121018</startdate><enddate>20121018</enddate><creator>IRGUM, KNUT</creator><creator>WIKBERG, ERIKA</creator><scope>EVB</scope></search><sort><creationdate>20121018</creationdate><title>METHOD FOR MANUFACTURING OF AN OBJECT HAVING PHOSPHORESCENT PROPERTIES</title><author>IRGUM, KNUT ; WIKBERG, ERIKA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2012141626A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2012</creationdate><topic>ADHESIVES</topic><topic>APPARATUS THEREFOR</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>ELECTROFORMING</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>PAINTS</topic><topic>POLISHES</topic><topic>PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS</topic><toplevel>online_resources</toplevel><creatorcontrib>IRGUM, KNUT</creatorcontrib><creatorcontrib>WIKBERG, ERIKA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IRGUM, KNUT</au><au>WIKBERG, ERIKA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR MANUFACTURING OF AN OBJECT HAVING PHOSPHORESCENT PROPERTIES</title><date>2012-10-18</date><risdate>2012</risdate><abstract>The invention concerns a method for manufacturing of an object having phosphorescent properties, comprising the steps of providing an object having a surface made from aluminium or from an aluminium-based alloy and forming a layer of porous aluminium (hydr)oxide at said surface. The invention is characterized in that the method comprises the step of contacting the layer of porous aluminium (hydr)oxide with one or several solutions containing metal dopant ions such as to allow the metal dopant ions to bind to the layer of porous aluminium (hydr)oxide, wherein at least one of said solutions contains ions of at least one element selected from a first group consisting of calcium (Ca), magnesium (Mg), strontium (Sr) and barium (Ba), and wherein at least one of said solutions contains ions of europium (Eu). The invention also concerns an object obtainable by the above method.
L'invention concerne un procédé de fabrication d'un objet aux propriétés phosphorescentes, qui comprend des étapes consistant à se procurer un objet ayant une surface en aluminium ou en alliage à base d'aluminium, et former une couche d'(hydr)oxyde d'aluminium poreux sur ladite surface. L'invention est caractérisée en ce que le procédé comprend une étape de mise en contact de la couche d'(hydr)oxyde d'aluminium poreux avec une ou plusieurs solutions contenant des ions de dopants métalliques de manière à permettre aux ions de dopants métalliques de se lier à la couche d'(hydr)oxyde d'aluminium poreux. L'une au moins desdites solutions contient des ions d'au moins un élément choisi dans un premier groupe constitué par le calcium (Ca), le magnésium (Mg), le strontium (Sr) et le baryum (Ba), et l'une au moins desdites solutions contient des ions europium (Eu). L'invention concerne également un objet pouvant être obtenu par ledit procédé.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES APPARATUS THEREFOR CHEMISTRY DYES ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS |
| title | METHOD FOR MANUFACTURING OF AN OBJECT HAVING PHOSPHORESCENT PROPERTIES |
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