Antimicrobial Sulfonated Polyester Resin
US-2016326337-A1 · Nov 10, 2016 · US
Composite material and method for producing same
US9284417B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9284417-B2 |
| Application number | US-201213885283-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 28, 2012 |
| Priority date | Jun 3, 2011 |
| Publication date | Mar 15, 2016 |
| Grant date | Mar 15, 2016 |
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- Title
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Abstract
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A composite material in which a graphene-like carbon material has excellent adhesion to a substrate composed of resin, and a method for producing the same are provided. The composite material comprises a substrate composed of resin and a graphene-like carbon material layer provided so as to cover at least part of the surface of the substrate, wherein graphene-like carbon is closely attached to the surface of the substrate. The method for producing a composite material comprises bringing a graphene-like carbon material into contact with at least part of the surface of a substrate composed of resin and heating under the action of a supercritical or subcritical fluid.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for producing a composite material, the method comprising: a step of providing a substrate composed of resin and a graphene-like carbon material; and a step of bringing the graphene-like carbon material into contact with at least part of the surface of the substrate composed of resin and heating under the action of a supercritical or subcritical fluid; wherein the composite material comprises a substrate composed of resin and a graphene-like carbon material layer provided so as to cover at least part of the surface of the substrate, and wherein graphene-like carbon is attached to the surface of the substrate. 2. The method for producing the composite material according to claim 1 , wherein supercritical or subcritical CO2 is used as the supercritical or subcritical fluid.
Assignees
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Classifications
with unsaturated esters · CPC title
Nanotechnology for materials or surface science, e.g. nanocomposites · CPC title
Manufacture or treatment of nanostructures · CPC title
- C08J3/128Primary
Polymer particles coated by inorganic and non-macromolecular organic compounds · CPC title
Chemistry & Metallurgy · mapped topic
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- What does patent US9284417B2 cover?
- A composite material in which a graphene-like carbon material has excellent adhesion to a substrate composed of resin, and a method for producing the same are provided. The composite material comprises a substrate composed of resin and a graphene-like carbon material layer provided so as to cover at least part of the surface of the substrate, wherein graphene-like carbon is closely attached to …
- Who is the assignee on this patent?
- Nozato Shoji, Nakasuga Akira, Ihara Hirotaka, and 4 more
- What technology area does this patent fall under?
- Primary CPC classification C08J3/128. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 15 2016 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).