Amine compound and ionic conductive agent, and electroconductive resin composition

Patent metadata

Field	Value
Publication number	US-9934882-B2
Application number	US-201514708515-A
Country	US
Kind code	B2
Filing date	May 11, 2015
Priority date	May 15, 2014
Publication date	Apr 3, 2018
Grant date	Apr 3, 2018

Abstract

An amine compound and an ionic conductive agent excellent in electroconductivity are provided. By using the amine compound, an electroconductive resin composition suppressed in bleeding and excellent in electroconductivity is provided. The amine compound and the ionic conductive agent have a structure represented by the following general formula (1).

First claim

What is claimed is:

1. An electroconductive resin composition comprising:
a resin selected from the group consisting of an ultraviolet curing resin, a rubber and a pressure-sensitive adhesive; and
an amine compound having an anion portion and a cation portion, the anion portion having a structure of:

wherein each of R 9 and R 10 is independently selected from the group consisting of a fluorine atom and a perfluoroalkyl group having 1 to 8 carbon atoms; and
the cation portion having a structure of:

wherein:
each of R 1 to R 3 is, independently, an alkyl group having 1 to 20 carbon atoms;
each of R 4 to R 7 is independently selected from the group consisting of a hydrogen atom and an alkyl group having 1 to 20 carbon atoms;
R 8 is an unsubstituted aminoalkyl group having 1 to 20 carbon atoms; and
each of n and m is, independently, an integer of 1 to 20.

2. The electroconductive resin composition according to claim 1 , wherein each of R 1 to R 3 is an alkyl group having 1 to 4 carbon atoms.

3. The electroconductive resin composition according to claim 1 , wherein each of R 4 to R 7 is a hydrogen atom.

4. The electroconductive resin composition according to claim 1 , wherein each of R 1 to R 3 is a methyl group.

5. The electroconductive resin composition according to claim 1 , wherein each of R 9 and R 10 is a perfluoroalkyl group having 1 to 8 carbon atoms.

6. The electroconductive resin composition according to claim 1 , wherein each of R 9 and R 10 is a trifluoromethyl group.

7. The electroconductive resin composition according to claim 1 , comprising a crosslinked product of the amine compound and a polyisocyanate compound.

Assignees

• Canon Kk

Inventors

• Shintou Taichi
• Yamauchi Kazuhiro
• Nishioka Satoru
• Miyazaki Takeshi

Classifications

• H01B1/20 Primary

  Conductive material dispersed in non-conductive organic material {(organic macromolecular compounds or compositions C08)} · CPC title

• C07C211/13

  Amines containing three or more amino groups bound to the carbon skeleton · CPC title

• C07D233/61

  with hydrocarbon radicals, substituted by nitrogen atoms not forming part of a nitro radical, attached to ring nitrogen atoms · CPC title

• C07D285/15

  Six-membered rings · CPC title

• C07C311/48

  having nitrogen atoms of sulfonamide groups further bound to another hetero atom · CPC title