JP2021140031A5 - - Google Patents
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- Publication number
- JP2021140031A5 JP2021140031A5 JP2020037683A JP2020037683A JP2021140031A5 JP 2021140031 A5 JP2021140031 A5 JP 2021140031A5 JP 2020037683 A JP2020037683 A JP 2020037683A JP 2020037683 A JP2020037683 A JP 2020037683A JP 2021140031 A5 JP2021140031 A5 JP 2021140031A5
- Authority
- JP
- Japan
- Prior art keywords
- toner
- polymer
- melt
- domain
- wax
- 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
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- 229920000642 polymer Polymers 0.000 claims 12
- 125000004432 carbon atom Chemical group C* 0.000 claims 9
- 239000000178 monomer Substances 0.000 claims 9
- 239000002245 particle Substances 0.000 claims 9
- 125000000217 alkyl group Chemical group 0.000 claims 7
- 239000006185 dispersion Substances 0.000 claims 7
- 239000010419 fine particle Substances 0.000 claims 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 7
- 238000004898 kneading Methods 0.000 claims 7
- 238000004519 manufacturing process Methods 0.000 claims 6
- 239000011230 binding agent Substances 0.000 claims 5
- 229920001225 polyester resin Polymers 0.000 claims 5
- 239000004645 polyester resin Substances 0.000 claims 5
- 238000010298 pulverizing process Methods 0.000 claims 5
- 239000002994 raw material Substances 0.000 claims 5
- 229920005989 resin Polymers 0.000 claims 5
- 239000011347 resin Substances 0.000 claims 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 3
- 230000004931 aggregating effect Effects 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 125000002947 alkylene group Chemical group 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 125000002560 nitrile group Chemical group 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020037683A JP7493963B2 (ja) | 2020-03-05 | 2020-03-05 | トナー及びトナーの製造方法 |
| US17/188,041 US11914325B2 (en) | 2020-03-05 | 2021-03-01 | Toner and method for producing toner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020037683A JP7493963B2 (ja) | 2020-03-05 | 2020-03-05 | トナー及びトナーの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021140031A JP2021140031A (ja) | 2021-09-16 |
| JP2021140031A5 true JP2021140031A5 (https=) | 2023-03-13 |
| JP7493963B2 JP7493963B2 (ja) | 2024-06-03 |
Family
ID=77556693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020037683A Active JP7493963B2 (ja) | 2020-03-05 | 2020-03-05 | トナー及びトナーの製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US11914325B2 (https=) |
| JP (1) | JP7493963B2 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7475982B2 (ja) | 2020-06-19 | 2024-04-30 | キヤノン株式会社 | トナー |
| US12360470B2 (en) | 2020-12-10 | 2025-07-15 | Canon Kabushiki Kaisha | External additive for toner, toner and image forming apparatus |
| US12386280B2 (en) | 2020-12-17 | 2025-08-12 | Canon Kabushiki Kaisha | Toner |
| JP7587410B2 (ja) | 2020-12-17 | 2024-11-20 | キヤノン株式会社 | トナー及びその製造方法 |
| US12353167B2 (en) | 2021-01-25 | 2025-07-08 | Canon Kabushiki Kaisha | External additive for toner and toner |
| US12140906B2 (en) | 2021-01-25 | 2024-11-12 | Canon Kabushiki Kaisha | External additive for toner and toner |
| US12222677B2 (en) | 2021-01-25 | 2025-02-11 | Canon Kabushiki Kaisha | Fine particle, external additive for toner, toner, two-component developer, and method for manufacturing toner |
| JP7638745B2 (ja) | 2021-03-19 | 2025-03-04 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| JP7638744B2 (ja) | 2021-03-19 | 2025-03-04 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| JP7646419B2 (ja) | 2021-03-31 | 2025-03-17 | キヤノン株式会社 | トナー |
| US12547090B2 (en) | 2021-04-23 | 2026-02-10 | Canon Kabushiki Kaisha | Toner |
| JP7631086B2 (ja) | 2021-05-12 | 2025-02-18 | キヤノン株式会社 | トナー |
| US12332599B2 (en) | 2021-06-11 | 2025-06-17 | Canon Kabushiki Kaisha | Toner |
| US12449741B2 (en) | 2021-06-11 | 2025-10-21 | Canon Kabushiki Kaisha | Toner |
| DE102022120286A1 (de) | 2021-09-07 | 2023-03-09 | Canon Kabushiki Kaisha | Feinteilchen, externes additiv für toner und toner |
| JP7778540B2 (ja) | 2021-11-12 | 2025-12-02 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| JP7799527B2 (ja) | 2022-03-23 | 2026-01-15 | キヤノン株式会社 | トナー |
| US12510838B2 (en) | 2022-03-23 | 2025-12-30 | Canon Kabushiki Kaisha | Toner and two-component developer |
| US12585207B2 (en) | 2022-03-30 | 2026-03-24 | Canon Kabushiki Kaisha | Toner |
Family Cites Families (81)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9547246B2 (en) * | 2006-03-03 | 2017-01-17 | Dow Global Technologies Llc | Aqueous dispersions for use as toners |
| CN101910954B (zh) | 2007-12-27 | 2012-08-22 | 佳能株式会社 | 调色剂以及双组分显影剂 |
| JP5164715B2 (ja) | 2008-07-25 | 2013-03-21 | キヤノン株式会社 | トナー |
| EP2444848B1 (en) | 2009-06-19 | 2014-11-12 | Canon Kabushiki Kaisha | Method for producing magnetic carrier and magnetic carrier produced using the same production method |
| CN103140806B (zh) | 2010-09-16 | 2015-11-25 | 佳能株式会社 | 调色剂 |
| CN103261972A (zh) | 2010-11-30 | 2013-08-21 | 佳能株式会社 | 双组分显影剂 |
| KR101523868B1 (ko) | 2011-02-21 | 2015-05-28 | 캐논 가부시끼가이샤 | 열처리 장치 및 토너 제조 방법 |
| WO2012173263A1 (en) | 2011-06-13 | 2012-12-20 | Canon Kabushiki Kaisha | Heat treating apparatus for powder particles and method of producing toner |
| KR101618659B1 (ko) | 2011-06-13 | 2016-05-09 | 캐논 가부시끼가이샤 | 분체 입자용 열처리 장치 및 토너의 제조 방법 |
| US20140137428A1 (en) | 2011-06-13 | 2014-05-22 | Canon Kabushiki Kaisha | Heat treatment apparatus and method of obtaining toner |
| KR101547779B1 (ko) | 2011-06-13 | 2015-09-04 | 캐논 가부시끼가이샤 | 분체 입자의 열처리 장치 및 토너의 제조 방법 |
| US20130108955A1 (en) | 2011-10-28 | 2013-05-02 | Canon Kabushiki Kaisha | Process for producing toner |
| JP5817443B2 (ja) | 2011-11-04 | 2015-11-18 | 富士ゼロックス株式会社 | 静電荷像現像用トナー、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、画像形成装置、及び画像形成方法 |
| US8974994B2 (en) | 2012-01-31 | 2015-03-10 | Canon Kabushiki Kaisha | Magnetic carrier, two-component developer, and developer for replenishment |
| US9057970B2 (en) | 2012-03-09 | 2015-06-16 | Canon Kabushiki Kaisha | Method for producing core-shell structured resin microparticles and core-shell structured toner containing core-shell structured resin microparticles |
| US20130288173A1 (en) | 2012-04-27 | 2013-10-31 | Canon Kabushiki Kaisha | Toner |
| US9348247B2 (en) | 2012-05-10 | 2016-05-24 | Canon Kabushiki Kaisha | Toner and method of producing toner |
| US9058924B2 (en) | 2012-05-28 | 2015-06-16 | Canon Kabushiki Kaisha | Magnetic carrier and two-component developer |
| US9063443B2 (en) | 2012-05-28 | 2015-06-23 | Canon Kabushiki Kaisha | Magnetic carrier and two-component developer |
| JP6012328B2 (ja) | 2012-08-01 | 2016-10-25 | キヤノン株式会社 | 磁性キャリアの製造方法 |
| US8921023B2 (en) | 2012-08-08 | 2014-12-30 | Canon Kabushiki Kaisha | Magnetic carrier and two-component developer |
| KR20150040984A (ko) | 2012-08-08 | 2015-04-15 | 캐논 가부시끼가이샤 | 자성 캐리어 및 2성분계 현상제 |
| JP6324177B2 (ja) | 2013-04-09 | 2018-05-16 | キヤノン株式会社 | トナー用樹脂およびトナー |
| CN105121502B (zh) | 2013-04-09 | 2017-05-03 | 佳能株式会社 | 调色剂用树脂和调色剂 |
| US9152088B1 (en) | 2013-05-01 | 2015-10-06 | Canon Kabushiki Kaisha | Developer replenishing cartridge and developer replenishing method |
| US20140329176A1 (en) | 2013-05-01 | 2014-11-06 | Canon Kabushiki Kaisha | Toner and image forming method |
| JP5768837B2 (ja) * | 2013-06-05 | 2015-08-26 | コニカミノルタ株式会社 | 静電潜像現像用トナー及び電子写真画像形成方法 |
| US9436112B2 (en) | 2013-09-20 | 2016-09-06 | Canon Kabushiki Kaisha | Toner and two-component developer |
| US9541852B2 (en) | 2013-12-20 | 2017-01-10 | Canon Kabushiki Kaisha | Toner and two-component developer |
| US9665023B2 (en) | 2013-12-20 | 2017-05-30 | Canon Kabushiki Kaisha | Toner and two-component developer |
| US9417540B2 (en) | 2013-12-26 | 2016-08-16 | Canon Kabushiki Kaisha | Toner and two-component developer |
| US9348253B2 (en) | 2014-10-14 | 2016-05-24 | Canon Kabushiki Kaisha | Image-forming method |
| JP2016110140A (ja) | 2014-12-09 | 2016-06-20 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| JP6643065B2 (ja) | 2014-12-09 | 2020-02-12 | キヤノン株式会社 | トナーおよびトナーの製造方法 |
| US9915885B2 (en) | 2015-05-13 | 2018-03-13 | Canon Kabushiki Kaisha | Toner |
| JP6740014B2 (ja) | 2015-06-15 | 2020-08-12 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| US10082743B2 (en) | 2015-06-15 | 2018-09-25 | Canon Kabushiki Kaisha | Toner |
| JP6741229B2 (ja) * | 2015-08-11 | 2020-08-19 | 花王株式会社 | 静電荷像現像用トナー |
| US9969834B2 (en) | 2015-08-25 | 2018-05-15 | Canon Kabushiki Kaisha | Wax dispersant for toner and toner |
| US10012918B2 (en) | 2016-02-19 | 2018-07-03 | Canon Kabushiki Kaisha | Toner and method for producing toner |
| JP6700878B2 (ja) | 2016-03-16 | 2020-05-27 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| JP6750849B2 (ja) | 2016-04-28 | 2020-09-02 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| JP6921609B2 (ja) | 2016-05-02 | 2021-08-18 | キヤノン株式会社 | トナーの製造方法 |
| JP6815753B2 (ja) | 2016-05-26 | 2021-01-20 | キヤノン株式会社 | トナー |
| US10036970B2 (en) | 2016-06-08 | 2018-07-31 | Canon Kabushiki Kaisha | Magenta toner |
| US10133201B2 (en) | 2016-08-01 | 2018-11-20 | Canon Kabushiki Kaisha | Toner |
| JP6921678B2 (ja) | 2016-08-16 | 2021-08-18 | キヤノン株式会社 | トナー製造方法及び重合体 |
| JP6750871B2 (ja) | 2016-08-25 | 2020-09-02 | キヤノン株式会社 | トナー |
| US10203619B2 (en) | 2016-09-06 | 2019-02-12 | Canon Kabushiki Kaisha | Toner and method for producing toner |
| US10078281B2 (en) | 2016-09-06 | 2018-09-18 | Canon Kabushiki Kaisha | Toner and method for producing toner |
| US10088765B2 (en) | 2016-10-17 | 2018-10-02 | Canon Kabushiki Kaisha | Toner and method for producing toner |
| JP6849409B2 (ja) | 2016-11-25 | 2021-03-24 | キヤノン株式会社 | トナー |
| US10197936B2 (en) | 2016-11-25 | 2019-02-05 | Canon Kabushiki Kaisha | Toner |
| JP6789832B2 (ja) | 2017-01-19 | 2020-11-25 | キヤノン株式会社 | トナー |
| JP6808538B2 (ja) | 2017-02-28 | 2021-01-06 | キヤノン株式会社 | トナー |
| JP6833570B2 (ja) | 2017-03-10 | 2021-02-24 | キヤノン株式会社 | トナー |
| JP6773702B2 (ja) * | 2017-03-15 | 2020-10-21 | 三洋化成工業株式会社 | トナーバインダー及びトナー |
| JP2018156000A (ja) | 2017-03-21 | 2018-10-04 | キヤノン株式会社 | トナー |
| JP6900245B2 (ja) | 2017-06-09 | 2021-07-07 | キヤノン株式会社 | トナー |
| JP6914741B2 (ja) | 2017-06-16 | 2021-08-04 | キヤノン株式会社 | トナーおよび画像形成方法 |
| JP6870490B2 (ja) * | 2017-06-20 | 2021-05-12 | コニカミノルタ株式会社 | ２成分現像剤及びこれを用いた画像形成方法 |
| JP7005220B2 (ja) | 2017-08-14 | 2022-01-21 | キヤノン株式会社 | トナー |
| JP7057088B2 (ja) | 2017-10-05 | 2022-04-19 | キヤノン株式会社 | トナー |
| JP7057092B2 (ja) | 2017-10-12 | 2022-04-19 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| JP6965130B2 (ja) | 2017-12-05 | 2021-11-10 | キヤノン株式会社 | マゼンタトナー及びトナーキット |
| US10599060B2 (en) | 2017-12-06 | 2020-03-24 | Canon Kabushiki Kaisha | Toner |
| JP7237688B2 (ja) | 2018-05-01 | 2023-03-13 | キヤノン株式会社 | トナー |
| JP6948359B2 (ja) * | 2018-05-30 | 2021-10-13 | 三洋化成工業株式会社 | トナーバインダー |
| JP7295695B2 (ja) * | 2018-06-06 | 2023-06-21 | 三洋化成工業株式会社 | トナーバインダー |
| JP7313882B2 (ja) * | 2018-06-13 | 2023-07-25 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| US10969705B2 (en) | 2018-06-13 | 2021-04-06 | Canon Kabushiki Kaisha | Two-component developer |
| EP3582016B1 (en) | 2018-06-13 | 2023-10-18 | Canon Kabushiki Kaisha | Toner and two-component developer |
| EP3582013B1 (en) | 2018-06-13 | 2023-08-09 | Canon Kabushiki Kaisha | Toner and method for producing toner |
| US10877386B2 (en) | 2018-08-14 | 2020-12-29 | Canon Kabushiki Kaisha | Toner |
| JP7229701B2 (ja) | 2018-08-28 | 2023-02-28 | キヤノン株式会社 | トナー |
| JP7286471B2 (ja) | 2018-08-28 | 2023-06-05 | キヤノン株式会社 | トナー |
| JP7237644B2 (ja) | 2019-02-25 | 2023-03-13 | キヤノン株式会社 | 液体現像剤及び液体現像剤の製造方法 |
| JP7479871B2 (ja) | 2019-03-18 | 2024-05-09 | キヤノン株式会社 | 白色トナー及びその製造方法 |
| US10775710B1 (en) | 2019-04-22 | 2020-09-15 | Canon Kabushiki Kaisha | Toner |
| JP7391572B2 (ja) | 2019-08-29 | 2023-12-05 | キヤノン株式会社 | トナー及びトナーの製造方法 |
| JP7730632B2 (ja) | 2019-11-13 | 2025-08-28 | キヤノン株式会社 | 磁性キャリア、二成分現像剤、及び磁性キャリアの製造方法 |
-
2020
- 2020-03-05 JP JP2020037683A patent/JP7493963B2/ja active Active
-
2021
- 2021-03-01 US US17/188,041 patent/US11914325B2/en active Active
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