JP2019219642A5 - - Google Patents
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- Publication number
- JP2019219642A5 JP2019219642A5 JP2019074933A JP2019074933A JP2019219642A5 JP 2019219642 A5 JP2019219642 A5 JP 2019219642A5 JP 2019074933 A JP2019074933 A JP 2019074933A JP 2019074933 A JP2019074933 A JP 2019074933A JP 2019219642 A5 JP2019219642 A5 JP 2019219642A5
- Authority
- JP
- Japan
- Prior art keywords
- polymerizable monomer
- carbon atoms
- component developer
- polymer
- group
- 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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- 239000000178 monomer Substances 0.000 claims 58
- 125000004432 carbon atom Chemical group C* 0.000 claims 21
- 229920000642 polymer Polymers 0.000 claims 19
- 239000011347 resin Substances 0.000 claims 19
- 229920005989 resin Polymers 0.000 claims 19
- 125000000217 alkyl group Chemical group 0.000 claims 16
- 239000011162 core material Substances 0.000 claims 13
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 9
- 239000000203 mixture Substances 0.000 claims 9
- 239000011248 coating agent Substances 0.000 claims 6
- 238000000576 coating method Methods 0.000 claims 6
- 239000011148 porous material Substances 0.000 claims 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 5
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical class CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 5
- 239000011230 binding agent Substances 0.000 claims 5
- 239000007771 core particle Substances 0.000 claims 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 4
- 239000006249 magnetic particle Substances 0.000 claims 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 2
- 125000002947 alkylene group Chemical group 0.000 claims 2
- 125000000753 cycloalkyl group Chemical group 0.000 claims 2
- 239000006185 dispersion Substances 0.000 claims 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims 2
- 239000000696 magnetic material Substances 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 239000011164 primary particle Substances 0.000 claims 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 238000002441 X-ray diffraction Methods 0.000 claims 1
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 claims 1
- 125000005907 alkyl ester group Chemical group 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 230000009477 glass transition Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19179610.1A EP3582023B1 (en) | 2018-06-13 | 2019-06-12 | Two-component developer |
| CN201910507672.4A CN110597034B (zh) | 2018-06-13 | 2019-06-12 | 双组分显影剂 |
| US16/438,544 US10969705B2 (en) | 2018-06-13 | 2019-06-12 | Two-component developer |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018113105 | 2018-06-13 | ||
| JP2018113105 | 2018-06-13 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019219642A JP2019219642A (ja) | 2019-12-26 |
| JP2019219642A5 true JP2019219642A5 (enExample) | 2022-04-14 |
| JP7341707B2 JP7341707B2 (ja) | 2023-09-11 |
Family
ID=69096410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019074933A Active JP7341707B2 (ja) | 2018-06-13 | 2019-04-10 | 二成分系現像剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7341707B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7523918B2 (ja) * | 2020-02-06 | 2024-07-29 | キヤノン株式会社 | 磁性キャリア及び二成分系現像剤 |
| JP7192043B2 (ja) * | 2020-09-11 | 2022-12-19 | 三洋化成工業株式会社 | トナーバインダー |
| JP7543120B2 (ja) * | 2020-12-15 | 2024-09-02 | キヤノン株式会社 | トナー、二成分系現像剤、及びトナーの製造方法 |
| JP7731675B2 (ja) * | 2021-01-28 | 2025-09-01 | キヤノン株式会社 | 磁性キャリア、二成分現像剤、及び補給用現像剤 |
| JP7657609B2 (ja) * | 2021-02-26 | 2025-04-07 | キヤノン株式会社 | 磁性キャリア、二成分系現像剤、及び補給用現像剤 |
| JP7672881B2 (ja) * | 2021-05-14 | 2025-05-08 | キヤノン株式会社 | 電子写真装置、プロセスカートリッジ及び画像形成方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1031327A (ja) * | 1996-07-15 | 1998-02-03 | Konica Corp | 静電荷像現像用キャリア、現像剤及び画像形成方法 |
| JP4970733B2 (ja) * | 2004-02-17 | 2012-07-11 | 保土谷化学工業株式会社 | 静電荷像現像用トナー |
| JP4677909B2 (ja) * | 2006-01-19 | 2011-04-27 | 富士ゼロックス株式会社 | 電子写真用トナー及び電子写真用現像剤、並びに画像形成方法 |
| JP5497516B2 (ja) * | 2010-03-31 | 2014-05-21 | 三洋化成工業株式会社 | 樹脂粒子及びその製造方法 |
| JP5846347B2 (ja) * | 2010-12-08 | 2016-01-20 | 戸田工業株式会社 | 電子写真現像剤用磁性キャリア及びその製造方法、並びに二成分系現像剤 |
| JP6061674B2 (ja) * | 2012-12-28 | 2017-01-18 | キヤノン株式会社 | トナー |
| JP6320147B2 (ja) * | 2013-05-30 | 2018-05-09 | キヤノン株式会社 | 磁性キャリア、二成分系現像剤、補給用現像剤、及び画像形成方法 |
| US9541852B2 (en) * | 2013-12-20 | 2017-01-10 | Canon Kabushiki Kaisha | Toner and two-component developer |
| JP2018045112A (ja) * | 2016-09-15 | 2018-03-22 | コニカミノルタ株式会社 | 静電荷像現像用トナー |
-
2019
- 2019-04-10 JP JP2019074933A patent/JP7341707B2/ja active Active
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