Porous polymer networks and ion-exchange media and metal-polymer composites made therefrom
US-2015190799-A1 · Jul 9, 2015 · US
Methanesulfonic acid mediated solvent free synthesis of conjugated porous polymer networks
US11535703B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11535703-B2 |
| Application number | US-202117161067-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 28, 2021 |
| Priority date | Jan 10, 2017 |
| Publication date | Dec 27, 2022 |
| Grant date | Dec 27, 2022 |
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- Title
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Abstract
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The present disclosure relates to synthesis of porous polymer networks and applications of such materials. The present disclosure relates to a method of fabricating of a porous polymer network comprising: (a) providing: (i) a first reactant comprising a plurality of compounds comprising at least one acetyl group, said plurality of compounds comprising at least one compound type, and (ii) a second reactant comprising an alkylsulfonic acid, and (b) creating a solution of said reactants, (c) casting said solution in a form, and (d) treating said solution under such conditions so as to produce a porous polymer network. In one embodiment, the invention relates to a porous polymer network which has a basic structure selected from the group consisting of
First claim
Opening claim text (preview).
We claim: 1. A mixture comprising a solution of an alkylsulfonic acid and at least one compound type selected from the group consisting of: and acetophenone. 2. The mixture of claim 1 , wherein said solution is in a cast or mold. 3. The mixture f claim 1 , wherein said alkylsulfonic acid is methanesulfonic acid. 4. The mixture of claim 1 , wherein said mixture comprises additional elements selected from the group consisting of: carbon nanotubes, metal nanowires, dendritic metal micro/nano-particles, carbon nanofibers, redox active metaloxide nanoparticles, graphene, graphene oxide, and reduced graphene oxide. 5. The mixture of claim 1 , wherein said includes more than one compound type selected from the group consisting and acetophenone. 6. The mixture of claim 1 , wherein said mixture comprises a homogenous solution.
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Classifications
Nanofiltration · CPC title
Characterised by the use of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain (C08J2307/00 - C08J2357/00, C08J2361/00 take precedence); Derivatives of such polymers · CPC title
Chemical treatments not covered by groups B01J20/3007 - B01J20/3078 · CPC title
branched or hyperbranched · CPC title
Washing or leaching · CPC title
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- What does patent US11535703B2 cover?
- The present disclosure relates to synthesis of porous polymer networks and applications of such materials. The present disclosure relates to a method of fabricating of a porous polymer network comprising: (a) providing: (i) a first reactant comprising a plurality of compounds comprising at least one acetyl group, said plurality of compounds comprising at least one compound type, and (ii) a seco…
- Who is the assignee on this patent?
- Texas A & M Univ Sys
- What technology area does this patent fall under?
- Primary CPC classification C08G61/10. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Dec 27 2022 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).