Coating for forming conductive release layer, method for producing same, conductive release film, and method for producing same
US-2018010017-A1 · Jan 11, 2018 · US
Conductive polymer dispersion and method for preparing same, and method for manufacturing conductive film
US10647858B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10647858-B2 |
| Application number | US-201716068106-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 11, 2017 |
| Priority date | Jan 12, 2016 |
| Publication date | May 12, 2020 |
| Grant date | May 12, 2020 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A conductive polymer dispersion of this disclosure includes: a conductive composite containing a π-conjugated conductive polymer and a polyanion; an isocyanurate-based compound; and a dispersion medium for dispersing the conductive composite.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method of producing a conductive polymer dispersion, comprising: a precipitation step of adding an epoxy compound to an aqueous dispersion of a conductive composite containing a π-conjugated conductive polymer and a polyanion to precipitate the conductive composite, to thereby form a precipitate; a collection step of collecting the precipitate; a conductive mixed liquid preparation step of adding an organic solvent to the collected precipitate to prepare a conductive mixed liquid; and an isocyanurate-based compound addition step of adding an isocyanurate-based compound represented by the following formula (1) to the conductive mixed liquid: in the formula (1), R 1 , R 2 , and R 3 each independently represent a hydrogen atom or any substituent.
Assignees
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Classifications
Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain (based on polyester-amides C09D177/12; based on polyester-imides C09D179/08); Coating compositions based on derivatives of such polymers · CPC title
containing one or more sulfur atoms as the only heteroatom, e.g. thiophene · CPC title
Derivatisation · CPC title
Nitrogen containing compounds · CPC title
Intrinsically conductive polymers · CPC title
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Frequently asked questions
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- What does patent US10647858B2 cover?
- A conductive polymer dispersion of this disclosure includes: a conductive composite containing a π-conjugated conductive polymer and a polyanion; an isocyanurate-based compound; and a dispersion medium for dispersing the conductive composite.
- Who is the assignee on this patent?
- Shinetsu Polymer Co
- 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 May 12 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 5 related publications on this page (citations in our corpus or others sharing the same primary CPC).