JP4904752B2 - 高分子化合物およびそれを用いた高分子発光素子 - Google Patents

高分子化合物およびそれを用いた高分子発光素子 Download PDF

Info

Publication number
JP4904752B2
JP4904752B2 JP2005271554A JP2005271554A JP4904752B2 JP 4904752 B2 JP4904752 B2 JP 4904752B2 JP 2005271554 A JP2005271554 A JP 2005271554A JP 2005271554 A JP2005271554 A JP 2005271554A JP 4904752 B2 JP4904752 B2 JP 4904752B2
Authority
JP
Japan
Prior art keywords
group
aryl
substituted
alkyl
independently
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2005271554A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006176755A5 (enrdf_load_stackoverflow
JP2006176755A (ja
Inventor
保則 上谷
潤 小熊
喜彦 秋野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP2005271554A priority Critical patent/JP4904752B2/ja
Publication of JP2006176755A publication Critical patent/JP2006176755A/ja
Publication of JP2006176755A5 publication Critical patent/JP2006176755A5/ja
Application granted granted Critical
Publication of JP4904752B2 publication Critical patent/JP4904752B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
JP2005271554A 2004-11-24 2005-09-20 高分子化合物およびそれを用いた高分子発光素子 Expired - Fee Related JP4904752B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005271554A JP4904752B2 (ja) 2004-11-24 2005-09-20 高分子化合物およびそれを用いた高分子発光素子

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004338631 2004-11-24
JP2004338631 2004-11-24
JP2005271554A JP4904752B2 (ja) 2004-11-24 2005-09-20 高分子化合物およびそれを用いた高分子発光素子

Publications (3)

Publication Number Publication Date
JP2006176755A JP2006176755A (ja) 2006-07-06
JP2006176755A5 JP2006176755A5 (enrdf_load_stackoverflow) 2007-01-25
JP4904752B2 true JP4904752B2 (ja) 2012-03-28

Family

ID=36731146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005271554A Expired - Fee Related JP4904752B2 (ja) 2004-11-24 2005-09-20 高分子化合物およびそれを用いた高分子発光素子

Country Status (1)

Country Link
JP (1) JP4904752B2 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5023683B2 (ja) * 2006-12-12 2012-09-12 東ソー株式会社 ベンゾフルオレン誘導体の製造方法およびその中間体
JP2008208289A (ja) * 2007-02-28 2008-09-11 Sumitomo Chemical Co Ltd 芳香族重合体およびそれを用いた有機光電変換素子
DE102009034194A1 (de) * 2009-07-22 2011-01-27 Merck Patent Gmbh Materialien für elektronische Vorrichtungen
GB2545499A (en) 2015-12-18 2017-06-21 Cambridge Display Tech Ltd Dopant, charge transfer salt and organic electronic device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4196747B2 (ja) * 2002-06-26 2008-12-17 住友化学株式会社 高分子化合物およびそれを用いた高分子発光素子
US6849348B2 (en) * 2002-12-31 2005-02-01 Eastman Kodak Company Complex fluorene-containing compounds
EP1491568A1 (en) * 2003-06-23 2004-12-29 Covion Organic Semiconductors GmbH Semiconductive Polymers
JP4792738B2 (ja) * 2003-12-12 2011-10-12 住友化学株式会社 高分子化合物およびそれを用いた高分子発光素子

Also Published As

Publication number Publication date
JP2006176755A (ja) 2006-07-06

Similar Documents

Publication Publication Date Title
JP5867489B2 (ja) 高分子材料およびそれを用いた素子
JP4793495B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP4321110B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP5162888B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP2004002703A (ja) 高分子化合物およびそれを用いた高分子発光素子
JP4273856B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP5274754B2 (ja) 高分子材料及び高分子発光素子
JP5092199B2 (ja) 有機エレクトロルミネッセンス素子
JP4788334B2 (ja) 高分子化合物およびそれを用いた素子
JP4792738B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP5256568B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP4635528B2 (ja) 発光材料およびそれを用いた発光素子
JP4626235B2 (ja) 高分子錯体化合物およびそれを用いた高分子発光素子
EP1961782A1 (en) Polymer material and polymer light-emitting device using same
JP5617150B2 (ja) 共役高分子化合物およびそれを用いた高分子発光素子
JP2007162008A (ja) 高分子化合物及び高分子発光素子
JP5274755B2 (ja) 高分子材料及び高分子発光素子
JP4957669B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP2007211237A (ja) ブロック共重合体
JP4196747B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP4904752B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP4956918B2 (ja) 高分子化合物およびそれを用いた高分子発光素子
JP4896411B2 (ja) 高分子化合物及びそれを用いた高分子発光素子
JP4724440B2 (ja) 高分子化合物及びそれを用いた高分子発光素子
JP5095189B2 (ja) 高分子系材料及びそれを用いた高分子発光素子

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061206

RD05 Notification of revocation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7425

Effective date: 20080131

RD05 Notification of revocation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7425

Effective date: 20080515

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080822

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20101208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110118

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110225

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111213

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20111226

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150120

Year of fee payment: 3

R151 Written notification of patent or utility model registration

Ref document number: 4904752

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150120

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees