JP2012220949A5 - - Google Patents
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- Publication number
- JP2012220949A5 JP2012220949A5 JP2012058428A JP2012058428A JP2012220949A5 JP 2012220949 A5 JP2012220949 A5 JP 2012220949A5 JP 2012058428 A JP2012058428 A JP 2012058428A JP 2012058428 A JP2012058428 A JP 2012058428A JP 2012220949 A5 JP2012220949 A5 JP 2012220949A5
- Authority
- JP
- Japan
- Prior art keywords
- carbon black
- resin
- particles
- sulfur concentration
- toner
- 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.)
- Pending
Links
- 239000002245 particle Substances 0.000 claims 16
- 239000006229 carbon black Substances 0.000 claims 13
- 238000000034 method Methods 0.000 claims 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 8
- 229910052717 sulfur Inorganic materials 0.000 claims 8
- 239000011593 sulfur Substances 0.000 claims 8
- 239000004816 latex Substances 0.000 claims 7
- 229920000126 latex Polymers 0.000 claims 7
- 229920005989 resin Polymers 0.000 claims 7
- 239000011347 resin Substances 0.000 claims 7
- 239000000203 mixture Substances 0.000 claims 6
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 claims 5
- 239000000839 emulsion Substances 0.000 claims 5
- 229920000728 polyester Polymers 0.000 claims 4
- 238000004220 aggregation Methods 0.000 claims 3
- 230000002776 aggregation Effects 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 3
- 239000002253 acid Substances 0.000 claims 2
- 239000003960 organic solvent Substances 0.000 claims 2
- 229920001225 polyester resin Polymers 0.000 claims 2
- 239000004645 polyester resin Substances 0.000 claims 2
- 239000004094 surface-active agent Substances 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000003472 neutralizing effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/081,090 | 2011-04-06 | ||
| US13/081,090 US8603721B2 (en) | 2011-04-06 | 2011-04-06 | Method for preparing toner containing carbon black pigment with low surface sulfur levels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012220949A JP2012220949A (ja) | 2012-11-12 |
| JP2012220949A5 true JP2012220949A5 (https=) | 2015-04-23 |
Family
ID=46875337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012058428A Pending JP2012220949A (ja) | 2011-04-06 | 2012-03-15 | 表面の硫黄濃度が低いカーボンブラック顔料を含有するトナーを調製する方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8603721B2 (https=) |
| JP (1) | JP2012220949A (https=) |
| CA (1) | CA2772942C (https=) |
| DE (1) | DE102012205386B4 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106164160B (zh) * | 2014-03-14 | 2019-05-14 | 株式会社可乐丽 | 橡胶组合物 |
| US10162281B2 (en) * | 2016-06-27 | 2018-12-25 | Canon Kabushiki Kaisha | Liquid developer and manufacturing method of liquid developer |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2297691A (en) | 1939-04-04 | 1942-10-06 | Chester F Carlson | Electrophotography |
| US3590000A (en) | 1967-06-05 | 1971-06-29 | Xerox Corp | Solid developer for latent electrostatic images |
| US3800588A (en) | 1971-04-30 | 1974-04-02 | Mts System Corp | Multiple axis control system for vibration test apparatus |
| US4298672A (en) | 1978-06-01 | 1981-11-03 | Xerox Corporation | Toners containing alkyl pyridinium compounds and their hydrates |
| US4338390A (en) | 1980-12-04 | 1982-07-06 | Xerox Corporation | Quarternary ammonium sulfate or sulfonate charge control agents for electrophotographic developers compatible with viton fuser |
| JPH0271276A (ja) * | 1988-06-02 | 1990-03-09 | Dainippon Ink & Chem Inc | フラッシュ定着用電子写真用トナー |
| US4937167A (en) | 1989-02-21 | 1990-06-26 | Xerox Corporation | Process for controlling the electrical characteristics of toners |
| US5302486A (en) | 1992-04-17 | 1994-04-12 | Xerox Corporation | Encapsulated toner process utilizing phase separation |
| US5290654A (en) | 1992-07-29 | 1994-03-01 | Xerox Corporation | Microsuspension processes for toner compositions |
| US5853943A (en) | 1998-01-09 | 1998-12-29 | Xerox Corporation | Toner processes |
| US6063827A (en) | 1998-07-22 | 2000-05-16 | Xerox Corporation | Polyester process |
| US6214507B1 (en) | 1998-08-11 | 2001-04-10 | Xerox Corporation | Toner compositions |
| US6593049B1 (en) | 2001-03-26 | 2003-07-15 | Xerox Corporation | Toner and developer compositions |
| US6365312B1 (en) | 2001-05-24 | 2002-04-02 | Xerox Corporation | Marking particles |
| US6756176B2 (en) | 2002-09-27 | 2004-06-29 | Xerox Corporation | Toner processes |
| US6830860B2 (en) | 2003-01-22 | 2004-12-14 | Xerox Corporation | Toner compositions and processes thereof |
| US7029817B2 (en) | 2004-02-13 | 2006-04-18 | Xerox Corporation | Toner processes |
| US7329476B2 (en) | 2005-03-31 | 2008-02-12 | Xerox Corporation | Toner compositions and process thereof |
| JP4758749B2 (ja) | 2005-12-12 | 2011-08-31 | 花王株式会社 | トナー用ポリエステルの製造方法 |
| US7977024B2 (en) | 2005-12-16 | 2011-07-12 | Xerox Corporation | Solvent-free toner making process using phase inversion |
| JP4773939B2 (ja) * | 2006-12-11 | 2011-09-14 | キヤノン株式会社 | トナー |
| US7989135B2 (en) | 2008-02-15 | 2011-08-02 | Xerox Corporation | Solvent-free phase inversion process for producing resin emulsions |
| US8492065B2 (en) | 2008-03-27 | 2013-07-23 | Xerox Corporation | Latex processes |
| JP5430168B2 (ja) * | 2009-02-09 | 2014-02-26 | キヤノン株式会社 | トナー |
-
2011
- 2011-04-06 US US13/081,090 patent/US8603721B2/en active Active
-
2012
- 2012-03-15 JP JP2012058428A patent/JP2012220949A/ja active Pending
- 2012-03-30 CA CA2772942A patent/CA2772942C/en not_active Expired - Fee Related
- 2012-04-03 DE DE102012205386.7A patent/DE102012205386B4/de active Active
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