Crosslinkable fluoropolymers
US-2016369028-A1 · Dec 22, 2016 · US
Ceramic-polymer nanocomposites
US9732175B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9732175-B2 |
| Application number | US-201414889791-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 7, 2014 |
| Priority date | May 7, 2013 |
| Publication date | Aug 15, 2017 |
| Grant date | Aug 15, 2017 |
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Abstract
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Method for preparing a ceramic-polymer nanocomposite is provided. The method includes providing a polymer comprising radicals on a surface thereof; contacting the polymer with a functionalizing agent to form a functionalized polymer; and either (i) grafting a cross-linking agent onto the functionalized polymer to form a graft copolymer, and attaching ceramic nanostructures to the graft copolymer to form a ceramic-polymer nanocomposite, or (ii) grafting a cross-linking agent onto ceramic nanostructures to form modified ceramic nanostructures, and attaching the modified ceramic nanostructures to the functionalized polymer to form a ceramic-polymer nanocomposite. A ceramic-polymer nanocomposite and use of the ceramic-polymer nanocomposite are also provided.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for preparing a ceramic-polymer nanocomposite, the method comprising a) providing a polymer comprising radicals on a surface thereof; b) contacting the polymer with a functionalizing agent comprising an alkaline solution selected from the group consisting of alkali metal hydroxides, ammonium hydroxide, and mixtures thereof to form a functionalized polymer; and c) either (i) grafting a cross-linking agent onto the functionalized polymer to…
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Electricity · mapped topic
Chemistry & Metallurgy · mapped topic
Operations & Transport · mapped topic
- C08F259/08Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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Frequently asked questions
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- What does patent US9732175B2 cover?
- Method for preparing a ceramic-polymer nanocomposite is provided. The method includes providing a polymer comprising radicals on a surface thereof; contacting the polymer with a functionalizing agent to form a functionalized polymer; and either (i) grafting a cross-linking agent onto the functionalized polymer to form a graft copolymer, and attaching ceramic nanostructures to the graft copolyme…
- Who is the assignee on this patent?
- Univ Nanyang Tech
- What technology area does this patent fall under?
- Primary CPC classification C08F259/08. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Aug 15 2017 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).