GB1231857A - - Google Patents
Info
- Publication number
- GB1231857A GB1231857A GB1231857DA GB1231857A GB 1231857 A GB1231857 A GB 1231857A GB 1231857D A GB1231857D A GB 1231857DA GB 1231857 A GB1231857 A GB 1231857A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wet
- charge image
- electrostatic charge
- dry
- april
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 abstract 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000011324 bead Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 230000001066 destructive effect Effects 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 125000001901 erucoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 238000005213 imbibition Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 125000001419 myristoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000002811 oleoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 239000001008 quinone-imine dye Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 125000003696 stearoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
Classifications
-
- 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
- G03G9/0906—Organic dyes
- G03G9/0914—Acridine; Azine; Oxazine; Thiazine-;(Xanthene-) dyes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
- Liquid Developers In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2551267A JPS4824901B1 (enrdf_load_stackoverflow) | 1967-04-22 | 1967-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1231857A true GB1231857A (enrdf_load_stackoverflow) | 1971-05-12 |
Family
ID=12168100
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1231856D Expired GB1231856A (enrdf_load_stackoverflow) | 1967-04-22 | 1968-04-22 | |
| GB1231857D Expired GB1231857A (enrdf_load_stackoverflow) | 1967-04-22 | 1968-04-22 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1231856D Expired GB1231856A (enrdf_load_stackoverflow) | 1967-04-22 | 1968-04-22 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4824901B1 (enrdf_load_stackoverflow) |
| DE (1) | DE1772248C3 (enrdf_load_stackoverflow) |
| GB (2) | GB1231856A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59178002U (ja) * | 1983-05-17 | 1984-11-28 | ヤンマーディーゼル株式会社 | ロ−タリ−耕耘装置 |
| EP0392450B1 (en) * | 1989-04-11 | 1996-12-18 | Canon Kabushiki Kaisha | Color toner containing organic pigment and process for producing the same |
| US5434030A (en) * | 1994-09-28 | 1995-07-18 | Xerox Corporation | Toner compositions containing complexes of ionic dyes and ionophoric or ionomeric polymers |
-
1967
- 1967-04-22 JP JP2551267A patent/JPS4824901B1/ja active Pending
-
1968
- 1968-04-19 DE DE19681772248 patent/DE1772248C3/de not_active Expired
- 1968-04-22 GB GB1231856D patent/GB1231856A/en not_active Expired
- 1968-04-22 GB GB1231857D patent/GB1231857A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4824901B1 (enrdf_load_stackoverflow) | 1973-07-25 |
| DE1772248C3 (de) | 1978-04-20 |
| GB1231856A (enrdf_load_stackoverflow) | 1971-05-12 |
| DE1772248A1 (de) | 1970-12-03 |
| DE1772248B2 (de) | 1974-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |