公开(公告)号：US20140151234A1

公开(公告)日：2014-06-05

申请号：US14111529

申请日：2011-04-12

Applicant: Knut Irgum ,  Erika Wikberg

Inventor： Knut Irgum ,  Erika Wikberg

IPC: C25D11/18

CPC classification number: C25D11/18 ,  C09K11/7734 ,  C25D11/24

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.

Abstract translation: 本发明涉及一种具有磷光性质的物体的制造方法，包括以下步骤：提供具有由铝制成的表面或由铝基合金制成的表面的物体，并在所述表面形成多孔铝（氢氧化物）层。 本发明的特征在于，该方法包括使多孔铝（氢氧化物）层与一种或多种含有金属掺杂剂离子的溶液接触的步骤，以使金属掺杂剂离子与多孔铝层（hydr）结合， 氧化物，其中至少一种所述溶液含有选自由钙（Ca），镁（Mg），锶（Sr）和钡（Ba）组成的第一组中的至少一种元素的离子，并且其中至少一种所述 溶液含有铕（Eu）的离子。 本发明还涉及通过上述方法可获得的目的。

公开(公告)号：US09458549B2

公开(公告)日：2016-10-04

申请号：US14111529

申请日：2011-04-12

Applicant: Knut Irgum ,  Erika Wikberg

Inventor： Knut Irgum ,  Erika Wikberg

IPC: C25D11/18 ,  C25D11/24 ,  C09K11/77

CPC classification number: C25D11/18 ,  C09K11/7734 ,  C25D11/24

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 aluminum or from an aluminum-based alloy and forming a layer of porous aluminum (hydr)oxide at said surface. The invention is characterized in that the method comprises the step of contacting the layer of porous aluminum (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 aluminum (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.

Abstract translation: 本发明涉及一种具有磷光性质的物体的制造方法，包括以下步骤：提供具有由铝制成的表面或由铝基合金制成的表面的物体，并在所述表面形成多孔铝（氢氧化物）层。 本发明的特征在于，该方法包括使多孔铝（氢氧化物）层与一种或多种含有金属掺杂剂离子的溶液接触的步骤，以使金属掺杂剂离子与多孔铝层（hydr）结合， 氧化物，其中至少一种所述溶液含有选自由钙（Ca），镁（Mg），锶（Sr）和钡（Ba）组成的第一组中的至少一种元素的离子，并且其中至少一种所述 溶液含有铕（Eu）的离子。 本发明还涉及通过上述方法可获得的目的。