【発明の名称】シロキサンで縮環されたジフェニルアミン化合物、該化合物を主鎖骨格とする重合体、および有機薄膜素子 - National Institute of Advanced Industrial Science and Technology

Title:

【発明の名称】シロキサンで縮環されたジフェニルアミン化合物、該化合物を主鎖骨格とする重合体、および有機薄膜素子

Document Type and Number:

Japanese Patent JP3321604

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To obtain a polymer good in film-forming properties and useful as a light-emitting element and a material for an electrochromic element, to provide a method of producing the polymer, and to obtain a monomer compound thereof. SOLUTION: This polymer has a dibenzodisilaazocine compound represented by the following general formula (1) (wherein R1 to R5 are each independently an alkyl group, an aryl group, an alkoxy group or an aryloxy group; and n is the average degree of polymerization and denotes a number of 3-30,000), as a main chain skeleton.

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Inventors:

Hideki Hayashi
Hidenobu Nakao
Teru Adachi
Koichi Okita
Teruyuki Hayashi
Masato Tanaka

Application Number:

JP2000068013A

Publication Date:

September 03, 2002

Filing Date:

March 13, 2000

Export Citation:

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Assignee:

National Institute of Advanced Industrial Science and Technology

International Classes:

H01L51/50; C07F7/10; C07F7/12; C08G61/12; C09K9/02; H05B33/14; H05B33/22; (IPC1-7): C08G61/12; C07F7/10; C07F7/12; C09K9/02; H05B33/14; H05B33/22

Domestic Patent References:

JP2000256445A
JP2000313739A

Attorney, Agent or Firm:

Toshiaki Ikeura

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