KR20090126543A - 넓은 색상 영역을 구현할 수 있는 화상형성방법 및전자사진용 화상형성장치 - Google Patents
넓은 색상 영역을 구현할 수 있는 화상형성방법 및전자사진용 화상형성장치 Download PDFInfo
- Publication number
- KR20090126543A KR20090126543A KR1020080052682A KR20080052682A KR20090126543A KR 20090126543 A KR20090126543 A KR 20090126543A KR 1020080052682 A KR1020080052682 A KR 1020080052682A KR 20080052682 A KR20080052682 A KR 20080052682A KR 20090126543 A KR20090126543 A KR 20090126543A
- Authority
- KR
- South Korea
- Prior art keywords
- toner
- image forming
- color
- pigment
- prepared
- 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.)
- Ceased
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/0821—Developers with toner particles characterised by physical parameters
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/0908—Anthracene dyes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/0924—Dyes characterised by specific substituents
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0926—Colouring agents for toner particles characterised by physical or chemical properties
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/093—Encapsulated toner particles
- G03G9/09392—Preparation thereof
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
- Color Electrophotography (AREA)
Abstract
Description
Claims (4)
- L(명도, lightness)이 91~94이고, a(적색도, redness)가 -11~-9이고, b(황색도, yellowness)가 77~82인 색좌표 범위를 갖는 옐로우 색상의 제1 토너;L이 56~61이고, a가 56~61이고, b가 -7~-5인 색좌표 범위를 갖는 마젠타 색상의 제2 토너; 및L이 58~62이고, a가 -33~-30이고, b가 -42~-37인 색좌표 범위를 갖는 시안 색상의 제3 토너를 사용하는 화상형성방법.
- 제1항에 있어서,상기 제1 토너 내지 제3 토너는, 각 토너의 질량 대비 0.05~2.0질량%의 형광안료를 각각 포함하는 것을 특징으로 하는 화상형성방법.
- 제2항에 있어서,상기 형광안료는 4,4'-비스(스티릴)바이페닐, 2-(4-페닐스틸벤-4-일)-6-부틸벤족사졸, β-메틸움벨리페론, 4-메틸-7-디메틸아미노쿠마린, 4-메틸-7-아미노쿠마린, N-메틸-4-메톡시-1,8-나프탈이미드, 9,10-비스(펜에티닐)안트라센, 및 5,12-비스(펜에티닐)나프타센로 이루어진 군으로부터 선택되는 것을 특징으로 하는 화상형성방법.
- L(명도, lightness)이 91~94이고, a(적색도, redness)가 -11~-9이고, b(황색도, yellowness)가 77~82인 색좌표 범위를 갖는 옐로우 색상의 제1 토너;L이 56~61이고, a가 56~61이고, b가 -7~-5인 색좌표 범위를 갖는 마젠타 색상의 제2 토너; 및L이 58~62이고, a가 -33~-30이고, b가 -42~-37인 색좌표 범위를 갖는 시안 색상의 제3 토너를 구비하는 화상형성장치.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080052682A KR20090126543A (ko) | 2008-06-04 | 2008-06-04 | 넓은 색상 영역을 구현할 수 있는 화상형성방법 및전자사진용 화상형성장치 |
US12/996,365 US8492060B2 (en) | 2008-06-04 | 2009-06-04 | Method of forming toner image and electrophotographic image forming apparatus capable of realizing wide color gamut |
PCT/KR2009/002987 WO2009148276A2 (en) | 2008-06-04 | 2009-06-04 | Method of forming toner image and electrophotographic image forming apparatus capable of realizing wide color gamut |
EP09758529A EP2286304B1 (en) | 2008-06-04 | 2009-06-04 | Method of forming toner image and electrophotographic image forming apparatus capable of realizing wide color gamut |
JP2011512382A JP2011522297A (ja) | 2008-06-04 | 2009-06-04 | 広い色相領域を具現できる画像形成方法及び電子写真用の画像形成装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080052682A KR20090126543A (ko) | 2008-06-04 | 2008-06-04 | 넓은 색상 영역을 구현할 수 있는 화상형성방법 및전자사진용 화상형성장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20090126543A true KR20090126543A (ko) | 2009-12-09 |
Family
ID=41398682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080052682A Ceased KR20090126543A (ko) | 2008-06-04 | 2008-06-04 | 넓은 색상 영역을 구현할 수 있는 화상형성방법 및전자사진용 화상형성장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8492060B2 (ko) |
EP (1) | EP2286304B1 (ko) |
JP (1) | JP2011522297A (ko) |
KR (1) | KR20090126543A (ko) |
WO (1) | WO2009148276A2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170080271A (ko) * | 2015-12-31 | 2017-07-10 | 엘지디스플레이 주식회사 | 전기변색 입자, 이를 포함하는 광투과 가변 패널 및 디스플레이장치 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120202022A1 (en) * | 2011-02-08 | 2012-08-09 | Detlef Schulze-Hagenest | Printed product with authentication bi-fluorescence feature |
US8404424B2 (en) | 2011-02-08 | 2013-03-26 | Eastman Kodak Company | Security enhanced printed products and methods |
US8936893B2 (en) * | 2013-03-15 | 2015-01-20 | Eastman Kodak Company | Fluorescing yellow toner particles and methods of use |
JP6180970B2 (ja) * | 2014-03-10 | 2017-08-16 | 京セラドキュメントソリューションズ株式会社 | 磁性1成分現像用カラートナー及びその製造方法 |
JP2019132993A (ja) * | 2018-01-31 | 2019-08-08 | 株式会社沖データ | トナー、トナー収納器、現像ユニットおよび画像形成装置 |
WO2019221711A1 (en) | 2018-05-15 | 2019-11-21 | Hewlett-Packard Development Company, L.P. | Print property control |
US20200225596A1 (en) * | 2019-01-15 | 2020-07-16 | Xerox Corporation | Toner composition comprising gadolinium oxysulfide particles |
JP7622547B2 (ja) * | 2021-05-21 | 2025-01-28 | 富士フイルムビジネスイノベーション株式会社 | 静電荷像現像用トナー、静電荷像現像用トナーの製造方法、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、及び画像形成装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08248727A (ja) * | 1995-03-14 | 1996-09-27 | Ricoh Co Ltd | 画像形成装置 |
JPH11143129A (ja) | 1997-11-11 | 1999-05-28 | Brother Ind Ltd | 染着トナー |
JP4013415B2 (ja) * | 1998-08-05 | 2007-11-28 | コニカミノルタホールディングス株式会社 | カラー画像形成方法 |
JP2000199982A (ja) | 1998-11-05 | 2000-07-18 | Ricoh Co Ltd | カラ―トナ―およびそれを用いた画像形成方法 |
US6203957B1 (en) | 1999-01-29 | 2001-03-20 | Dianippon Ink And Chemicals, Inc. | Spherical toner particle |
JP2001181987A (ja) * | 1999-12-22 | 2001-07-03 | Canon Inc | インクジェット捺染方法 |
JP3874330B2 (ja) | 2000-05-02 | 2007-01-31 | 株式会社リコー | 多色画像形成方法及びそれに用いられるトナー |
JP2002304035A (ja) * | 2001-04-05 | 2002-10-18 | Konica Corp | 画像形成装置 |
EP1254933B1 (en) | 2001-05-03 | 2006-01-25 | Eastman Kodak Company | Ink jet ink set and printing method |
JP3882606B2 (ja) | 2001-12-14 | 2007-02-21 | 富士ゼロックス株式会社 | 電子写真用カラートナーセット、電子写真用カラー現像剤、カラー画像形成方法及びカラー画像形成装置 |
US6824942B2 (en) * | 2002-09-27 | 2004-11-30 | Xerox Corporation | Toners and developers |
JP4066774B2 (ja) | 2002-10-16 | 2008-03-26 | 富士ゼロックス株式会社 | カラートナーおよびそのカラートナーを用いた画像形成装置 |
JP4409159B2 (ja) * | 2002-10-22 | 2010-02-03 | 富士フイルム株式会社 | デジタルプリントシステム及びデジタルプリント |
JP2005084413A (ja) | 2003-09-09 | 2005-03-31 | Fuji Xerox Co Ltd | 光定着用イエロートナー、並びに、これを用いた電子写真用現像剤および画像形成方法 |
JP4280668B2 (ja) * | 2004-04-28 | 2009-06-17 | キヤノン株式会社 | フルカラートナーキット |
JP4451256B2 (ja) * | 2004-09-13 | 2010-04-14 | 株式会社リコー | 画像形成装置 |
US7754315B2 (en) * | 2004-11-30 | 2010-07-13 | Eastman Kodak Company | Marking enhancement layer for toner receiver element |
JP2006163300A (ja) * | 2004-12-10 | 2006-06-22 | Fuji Xerox Co Ltd | フラッシュ定着用カラートナー及び画像形成方法 |
JP5288765B2 (ja) * | 2006-10-16 | 2013-09-11 | 花王株式会社 | 電子写真用トナー |
JP2008145891A (ja) * | 2006-12-12 | 2008-06-26 | Tomoegawa Paper Co Ltd | カラートナー |
-
2008
- 2008-06-04 KR KR1020080052682A patent/KR20090126543A/ko not_active Ceased
-
2009
- 2009-06-04 EP EP09758529A patent/EP2286304B1/en not_active Not-in-force
- 2009-06-04 JP JP2011512382A patent/JP2011522297A/ja active Pending
- 2009-06-04 US US12/996,365 patent/US8492060B2/en active Active
- 2009-06-04 WO PCT/KR2009/002987 patent/WO2009148276A2/en active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170080271A (ko) * | 2015-12-31 | 2017-07-10 | 엘지디스플레이 주식회사 | 전기변색 입자, 이를 포함하는 광투과 가변 패널 및 디스플레이장치 |
Also Published As
Publication number | Publication date |
---|---|
US20110159424A1 (en) | 2011-06-30 |
US8492060B2 (en) | 2013-07-23 |
EP2286304B1 (en) | 2013-01-09 |
JP2011522297A (ja) | 2011-07-28 |
WO2009148276A2 (en) | 2009-12-10 |
EP2286304A2 (en) | 2011-02-23 |
EP2286304A4 (en) | 2012-02-15 |
WO2009148276A3 (en) | 2010-03-11 |
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Comment text: Notification of reason for refusal Patent event date: 20140620 Patent event code: PE09021S01D |
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Patent event date: 20141029 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20140620 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |