Decorative glow-in-the-dark concrete block
US-2024360047-A1 · Oct 31, 2024 · US
Luminophore coating
US10815422B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10815422-B2 |
| Application number | US-201314649119-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 19, 2013 |
| Priority date | Dec 3, 2012 |
| Publication date | Oct 27, 2020 |
| Grant date | Oct 27, 2020 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
The invention relates to stabilized luminophores and in particular to the use thereof in and on textile goods.
First claim
Opening claim text (preview).
The invention claimed is: 1. Natural and/or synthetic fibers or textiles comprising luminophores with a surface coating based on organic coating agents containing polyacrylates on the surface of the luminophores, wherein the quantity of luminophores to the fibers or textiles is from 0.01 to 100 ppm and wherein said luminophores are anti-Stokes particles, which exhibit up conversion. 2. The fibers or textiles according to claim 1 , characterized by comprising regenerate fibers or cellulosic molded parts. 3. The fibers or textiles according to claim 1 , wherein the fibers or textiles are a dry fiber, a dry textile, a dry molded part or a dry semifinished product and the quantity of luminophores to the dry fiber, dry textile, dry molded part or dry semifinished product is from 0.1 to 50 ppm. 4. The fibers or textiles according to claim 1 , characterized in that the mean particle size of the luminophores is from 0.1 to 30 μm. 5. The fibers and textiles according to claim 1 , characterized in that said organic coating agents contain silanes, silicones and/or sol-gels.
Assignees
Inventors
Classifications
- C09K11/02Primary
Use of particular materials as binders, particle coatings or suspension media therefor · CPC title
Addition of pigments · CPC title
Pigments · CPC title
Effecting dyeing to obtain luminescent or phosphorescent dyeings · CPC title
Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof · CPC title
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Frequently asked questions
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- What does patent US10815422B2 cover?
- The invention relates to stabilized luminophores and in particular to the use thereof in and on textile goods.
- Who is the assignee on this patent?
- CHT Germany GmbH, Chemiefaser Lenzing Ag
- What technology area does this patent fall under?
- Primary CPC classification C09K11/02. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Oct 27 2020 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).