JP2012007169A - 磁気インク組成物 - Google Patents
磁気インク組成物 Download PDFInfo
- Publication number
- JP2012007169A JP2012007169A JP2011172047A JP2011172047A JP2012007169A JP 2012007169 A JP2012007169 A JP 2012007169A JP 2011172047 A JP2011172047 A JP 2011172047A JP 2011172047 A JP2011172047 A JP 2011172047A JP 2012007169 A JP2012007169 A JP 2012007169A
- Authority
- JP
- Japan
- Prior art keywords
- poly
- styrene
- toner
- magnetic
- pat
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
- H01F41/16—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates the magnetic material being applied in the form of particles, e.g. by serigraphy, to form thick magnetic films or precursors therefor
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06187—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with magnetically detectable marking
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Developing Agents For Electrophotography (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Liquid Developers In Electrophotography (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
【解決手段】磁気インク組成物は、炭素ナノ発泡体および流体キャリアを含む。炭素ナノ発泡体は、好ましくは全トナー組成物の約0.1〜約45重量%の量で存在し、より好ましくは、全トナー組成物の約0.1〜約10重量%の量で存在する。
【選択図】なし
Description
アニオン性界面活性剤を含む水相に懸濁されたスチレン/ブチルアクリレート/β−CEAの、サブミクロンオーダーであって、直径0.5マイクロメートルの樹脂粒子40重量%を含む非架橋ラテックス(non−crosslinked latex)(「ラテックスA」とする)と、架橋樹脂(樹脂比は、スチレン:ブチルアクリレート:β−CEA:DVB=65:35:3pph:1pphである)40%、水58.5%およびアニオン性界面活性剤1.5%を含む架橋ラテックス(「ラテックスB」)と、固形物装填率(solid loading)30%(全体を通して重量%)の、低分子量ワックスおよびアニオン界面活性剤/分散剤を含むワックス分散液と、カーボンブラック19%、アニオン性界面活性剤2%および水79%を含む顔料分散液とを、米国特許第6,767,684号に記載されたように調製する。
磁性トナー組成物を次の通り調製する。
磁性トナー組成物を次の通り調製する。
Claims (2)
- 炭素ナノ発泡体および流体キャリアを含む磁気インク組成物。
- 請求項1に記載の磁気インク組成物において、
前記炭素ナノ発泡体は、全トナー組成物の約0.1〜約45重量%の量で存在する、磁気インク組成物。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/116,530 US8475985B2 (en) | 2005-04-28 | 2005-04-28 | Magnetic compositions |
| US11/116,530 | 2005-04-28 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006118771A Division JP4890922B2 (ja) | 2005-04-28 | 2006-04-24 | 磁性トナー組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012007169A true JP2012007169A (ja) | 2012-01-12 |
| JP5667008B2 JP5667008B2 (ja) | 2015-02-12 |
Family
ID=36746233
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006118771A Expired - Lifetime JP4890922B2 (ja) | 2005-04-28 | 2006-04-24 | 磁性トナー組成物 |
| JP2011172047A Expired - Lifetime JP5667008B2 (ja) | 2005-04-28 | 2011-08-05 | 磁気インク組成物 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006118771A Expired - Lifetime JP4890922B2 (ja) | 2005-04-28 | 2006-04-24 | 磁性トナー組成物 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US8475985B2 (ja) |
| EP (2) | EP2390292B1 (ja) |
| JP (2) | JP4890922B2 (ja) |
| CA (1) | CA2544493C (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7484045B2 (en) | 2004-03-30 | 2009-01-27 | Intel Corporation | Store performance in strongly-ordered microprocessor architecture |
| DK2152821T3 (da) * | 2007-06-05 | 2019-05-13 | Bank Of Canada | Trykfarve- eller tonersammensætninger, fremgangsmåder til anvendelse og produkter udledt derfra |
| US8236192B2 (en) * | 2008-06-26 | 2012-08-07 | Xerox Corporation | Ferromagnetic nanoparticles with high magnetocrystalline anisotropy for MICR ink applications |
| US8137879B2 (en) * | 2008-06-26 | 2012-03-20 | Xerox Corporation | Ferromagnetic nanoparticles with high magnetocrystalline anisotropy for MICR toner applications |
| WO2010071956A1 (en) | 2008-12-22 | 2010-07-01 | Canadian Bank Note Company, Limited | Improved printing of tactile marks for the visually impaired |
| EP2295508B1 (en) * | 2009-09-09 | 2013-07-17 | Xerox Corporation | Ferromagnetic nanoparticles with high magnetocrystalline anisotropy for MICR ink applications |
| US20130305943A1 (en) * | 2011-02-08 | 2013-11-21 | Lg Chem, Ltd. | Ink composition for printing, and printing method using same |
| JP6252393B2 (ja) * | 2014-07-28 | 2017-12-27 | 株式会社村田製作所 | セラミック電子部品およびその製造方法 |
| CN110248816B (zh) * | 2017-02-01 | 2021-06-15 | 东洋油墨Sc控股株式会社 | 预处理液和包含所述预处理液的油墨套装 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10279870A (ja) * | 1997-03-31 | 1998-10-20 | Xerox Corp | インク組成物及びこれを用いたインクジェット式記録法 |
| US20040146797A1 (en) * | 2003-01-29 | 2004-07-29 | Xerox Corporation | Toner processes |
Family Cites Families (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3590000A (en) | 1967-06-05 | 1971-06-29 | Xerox Corp | Solid developer for latent electrostatic images |
| US3720617A (en) | 1970-05-20 | 1973-03-13 | Xerox Corp | An electrostatic developer containing modified silicon dioxide particles |
| US3983045A (en) | 1971-10-12 | 1976-09-28 | Xerox Corporation | Three component developer composition |
| GB1510105A (en) | 1974-04-17 | 1978-05-10 | Emi Ltd | Printing |
| JPS58145623A (ja) * | 1982-02-22 | 1983-08-30 | Taihoo Kogyo Kk | 磁性流体の精製方法 |
| US4935326A (en) | 1985-10-30 | 1990-06-19 | Xerox Corporation | Electrophotographic carrier particles coated with polymer mixture |
| US4937166A (en) | 1985-10-30 | 1990-06-26 | Xerox Corporation | Polymer coated carrier particles for electrophotographic developers |
| US5232810A (en) * | 1991-06-03 | 1993-08-03 | Xerox Corporation | Toner composition comprising fullerene |
| US5290654A (en) | 1992-07-29 | 1994-03-01 | Xerox Corporation | Microsuspension processes for toner compositions |
| US5278020A (en) | 1992-08-28 | 1994-01-11 | Xerox Corporation | Toner composition and processes thereof |
| US5308734A (en) | 1992-12-14 | 1994-05-03 | Xerox Corporation | Toner processes |
| US5346797A (en) | 1993-02-25 | 1994-09-13 | Xerox Corporation | Toner processes |
| US5348832A (en) | 1993-06-01 | 1994-09-20 | Xerox Corporation | Toner compositions |
| US5405728A (en) | 1993-06-25 | 1995-04-11 | Xerox Corporation | Toner aggregation processes |
| US5364729A (en) | 1993-06-25 | 1994-11-15 | Xerox Corporation | Toner aggregation processes |
| US5418108A (en) | 1993-06-25 | 1995-05-23 | Xerox Corporation | Toner emulsion aggregation process |
| US5403693A (en) | 1993-06-25 | 1995-04-04 | Xerox Corporation | Toner aggregation and coalescence processes |
| US5344738A (en) | 1993-06-25 | 1994-09-06 | Xerox Corporation | Process of making toner compositions |
| US5370963A (en) | 1993-06-25 | 1994-12-06 | Xerox Corporation | Toner emulsion aggregation processes |
| US5366841A (en) | 1993-09-30 | 1994-11-22 | Xerox Corporation | Toner aggregation processes |
| US5560256A (en) * | 1994-01-11 | 1996-10-01 | Tines; John L. | Base support for movable objects |
| EP0716344A1 (en) | 1994-12-05 | 1996-06-12 | Konica Corporation | Light-sensitive composition and light-sensitive lithographic printing plate using the same |
| US5501935A (en) | 1995-01-17 | 1996-03-26 | Xerox Corporation | Toner aggregation processes |
| US5977210A (en) | 1995-01-30 | 1999-11-02 | Xerox Corporation | Modified emulsion aggregation processes |
| US5527658A (en) | 1995-03-13 | 1996-06-18 | Xerox Corporation | Toner aggregation processes using water insoluble transition metal containing powder |
| US5496676A (en) | 1995-03-27 | 1996-03-05 | Xerox Corporation | Toner aggregation processes |
| US5565296A (en) | 1995-07-03 | 1996-10-15 | Xerox Corporation | Coated carriers by aggregation processes |
| US5585215A (en) | 1996-06-13 | 1996-12-17 | Xerox Corporation | Toner compositions |
| US5723252A (en) | 1996-09-03 | 1998-03-03 | Xerox Corporation | Toner processes |
| US5650255A (en) | 1996-09-03 | 1997-07-22 | Xerox Corporation | Low shear toner aggregation processes |
| US5683848A (en) | 1996-10-02 | 1997-11-04 | Xerox Corporation | Acrylonitrile-modified toner composition and processes |
| US5650256A (en) | 1996-10-02 | 1997-07-22 | Xerox Corporation | Toner processes |
| US5763133A (en) | 1997-03-28 | 1998-06-09 | Xerox Corporation | Toner compositions and processes |
| US5840463A (en) * | 1997-07-14 | 1998-11-24 | E. I. Du Pont De Nemours And Company | Photosensitive donor element assemblages and associated process for laser-induced thermal transfer |
| US5827633A (en) | 1997-07-31 | 1998-10-27 | Xerox Corporation | Toner processes |
| AUPO912797A0 (en) | 1997-09-11 | 1997-10-02 | Australian National University, The | Ultrafast laser deposition method |
| US5766818A (en) | 1997-10-29 | 1998-06-16 | Xerox Corporation | Toner processes with hydrolyzable surfactant |
| US5840462A (en) | 1998-01-13 | 1998-11-24 | Xerox Corporation | Toner processes |
| US5910387A (en) | 1998-01-13 | 1999-06-08 | Xerox Corporation | Toner compositions with acrylonitrile and processes |
| US5853944A (en) | 1998-01-13 | 1998-12-29 | Xerox Corporation | Toner processes |
| US5869215A (en) | 1998-01-13 | 1999-02-09 | Xerox Corporation | Toner compositions and processes thereof |
| US5919595A (en) | 1998-01-13 | 1999-07-06 | Xerox Corporation | Toner process with cationic salts |
| US5916725A (en) | 1998-01-13 | 1999-06-29 | Xerox Corporation | Surfactant free toner processes |
| US5863698A (en) | 1998-04-13 | 1999-01-26 | Xerox Corporation | Toner processes |
| US6991528B2 (en) | 2000-02-17 | 2006-01-31 | Applied Materials, Inc. | Conductive polishing article for electrochemical mechanical polishing |
| US6610351B2 (en) * | 2000-04-12 | 2003-08-26 | Quantag Systems, Inc. | Raman-active taggants and their recognition |
| WO2003107359A1 (en) * | 2002-06-14 | 2003-12-24 | Hyperion Catalysis International, Inc. | Electroconductive carbon fibril-based inks and coatings |
| EP1296201B1 (en) * | 2001-09-21 | 2012-05-30 | Ricoh Company, Ltd. | Image forming method and toner therefor |
| US20030118928A1 (en) * | 2001-12-07 | 2003-06-26 | Toshiba Tec Kabushiki Kaisha | Developing agent and image forming apparatus |
| US20030180648A1 (en) | 2002-03-25 | 2003-09-25 | Xerox Corporation | Toner processes |
| US6916588B2 (en) * | 2002-06-03 | 2005-07-12 | Mitsui Chemicals, Inc. | Binder resin for toner and toner |
| US20050214539A1 (en) * | 2004-03-26 | 2005-09-29 | Massachusetts Institute Of Technology | Porous carbon structures and methods |
-
2005
- 2005-04-28 US US11/116,530 patent/US8475985B2/en active Active
-
2006
- 2006-04-21 CA CA2544493A patent/CA2544493C/en not_active Expired - Fee Related
- 2006-04-24 JP JP2006118771A patent/JP4890922B2/ja not_active Expired - Lifetime
- 2006-04-26 EP EP11006088.6A patent/EP2390292B1/en not_active Expired - Lifetime
- 2006-04-26 EP EP06113137A patent/EP1717641B1/en not_active Expired - Lifetime
-
2011
- 2011-08-05 JP JP2011172047A patent/JP5667008B2/ja not_active Expired - Lifetime
-
2013
- 2013-06-23 US US13/924,595 patent/US8980975B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10279870A (ja) * | 1997-03-31 | 1998-10-20 | Xerox Corp | インク組成物及びこれを用いたインクジェット式記録法 |
| US20040146797A1 (en) * | 2003-01-29 | 2004-07-29 | Xerox Corporation | Toner processes |
Non-Patent Citations (3)
| Title |
|---|
| JPN6011021096; 'Unconventional magnetism in all-carbon nanofoam' Physical Review B Volume70,Issue5,054407(2004), 20040817 * |
| JPN6011021099; 'Electronic and magnetic properties of carbon nanofoam produced by high-repetition-rate laser ablatio' Applied Surface Science 197-198(2002), P644-P649 * |
| JPN6013047164; 'Magnetism of carbon-based materials' Los Alamos National Laboratory, Preprint Archive, Condensed Matter , 2002, p.1-53 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1717641A3 (en) | 2009-01-14 |
| CA2544493A1 (en) | 2006-10-28 |
| US8980975B2 (en) | 2015-03-17 |
| JP4890922B2 (ja) | 2012-03-07 |
| EP1717641A2 (en) | 2006-11-02 |
| JP5667008B2 (ja) | 2015-02-12 |
| CA2544493C (en) | 2010-06-29 |
| EP2390292A1 (en) | 2011-11-30 |
| JP2006309229A (ja) | 2006-11-09 |
| US20130277429A1 (en) | 2013-10-24 |
| US8475985B2 (en) | 2013-07-02 |
| EP1717641B1 (en) | 2011-07-27 |
| US20060246367A1 (en) | 2006-11-02 |
| EP2390292B1 (en) | 2013-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5667008B2 (ja) | 磁気インク組成物 | |
| US6656657B2 (en) | Toner processes | |
| US6627373B1 (en) | Toner processes | |
| US6617092B1 (en) | Toner processes | |
| US6767684B1 (en) | Toner processes | |
| US6656658B2 (en) | Magnetite toner processes | |
| US7214463B2 (en) | Toner processes | |
| CA2471077C (en) | Toner processes | |
| US6942954B2 (en) | Toner processes | |
| US7282314B2 (en) | Toner processes | |
| JP6182022B2 (ja) | イエロートナー | |
| US6936396B2 (en) | Toner processes | |
| JP2017003818A (ja) | トナー | |
| CN104583876A (zh) | 黄色调色剂和黄色调色剂的制造方法 | |
| EP1349012A2 (en) | Toner process | |
| CA2786196C (en) | Toner compositions | |
| CN103443712A (zh) | 品红色调色剂 | |
| JP6478810B2 (ja) | イエロートナー | |
| JP6418869B2 (ja) | トナー | |
| EP1808733B1 (en) | Toner processes | |
| JP3530904B2 (ja) | 静電潜像現像用トナー及びその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130924 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20131220 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20131226 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140124 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140129 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140224 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140227 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140324 |
|
| 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: 20141202 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20141211 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5667008 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |