COMPOSITION CAPABLE OF CHANGING ITS SOLUBILITY, HOLE TRANSPORT MATERIAL COMPOSITION, AND ORGANIC ELECTRONIC ELEMENT USING THE SAME

Patent №

US 9,252,376

Granted

2016-02-02

Filed 2014

Owner

HITACHI CHEMICAL COMPANY, LTD.

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14347063

An embodiment of the present invention relates to a composition containing a polymer or oligomer (A) having a repeating unit with hole transport properties and also having a thienyl group which may have a substituent, and an initiator (B), wherein the solubility of the composition is capable of being changed by applying heat, light, or both heat and light.

AI hardwareC08G 61/12C08G 61/126C08L 65/00C09D 11/52H10K 85/111H10K 85/113H10K 85/151C08G 2261/132+13 more

AI classification

AI hardware0.51
Natural language0.02
Speech0.00
Vision0.00
Evolutionary computation0.00
Machine learning0.00
Knowledge representation0.00
Planning0.00

Ownership

HITACHI CHEMICAL COMPANY, LTD.

assignment · 325180720

Assignors

FUNYUU, SHIGEAKI, ASANO, NAOKI, ISHITSUKA, KENICHI

On an employer assignment, the assignors are typically the inventors.

© 2026 NYSGPT2525 LLC