Systems, compositions, and methods for enhanced electromagnetic shielding and corrosion resistance
US-11965116-B2 · Apr 23, 2024 · US
Electroactive polymers containing pendant pi-interacting/binding substituents, their carbon nanotube composites, and processes to form the same
US8961830B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8961830-B2 |
| Application number | US-44542907-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 11, 2007 |
| Priority date | Oct 11, 2006 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A composition of matter comprises a polymer with a fully conjugated backbone or a conjugated block with a plurality of binding groups connected to the backbone by a linking moiety. The binding groups permit a non-covalent binding to a graphitic surface such as a carbon nanotube. A composition of matter where an electroactive polymer with binding groups connected to a conjugated backbone through a linking moiety is bound to carbon nanotubes. Such compositions can be used for a variety of applications using electroactive materials.
First claim
Opening claim text (preview).
We claim: 1. A composition of matter, comprising: an electroactive polymer having a backbone including at least one conjugated block; a plurality of pendant binding groups comprising at least one polycyclic aromatic group selected from the group consisting of anthracene, pentacene, ovalene, perylene, pentaphene, corannulene, tetracene, benzo[rst]pentaphene, benzo[pqr]tetraphene, dibenzo[c,pqr]tetraphene, dibenzo[f,pqr]tetraphene, naphtho[1,2,3,4-pqr]tetraphene, naphtho[2,1,8-qra…
Assignees
Inventors
Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- C09D5/24Primary
Chemistry & Metallurgy · mapped topic
Electricity · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8961830B2 cover?
- A composition of matter comprises a polymer with a fully conjugated backbone or a conjugated block with a plurality of binding groups connected to the backbone by a linking moiety. The binding groups permit a non-covalent binding to a graphitic surface such as a carbon nanotube. A composition of matter where an electroactive polymer with binding groups connected to a conjugated backbone through…
- Who is the assignee on this patent?
- Reynolds John R, Walczak Ryan M, Rinzler Andrew G, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification C09D5/24. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Feb 24 2015 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).