GB1482395A - Developer compositions - Google Patents
Developer compositionsInfo
- Publication number
- GB1482395A GB1482395A GB41493/75A GB4149375A GB1482395A GB 1482395 A GB1482395 A GB 1482395A GB 41493/75 A GB41493/75 A GB 41493/75A GB 4149375 A GB4149375 A GB 4149375A GB 1482395 A GB1482395 A GB 1482395A
- Authority
- GB
- United Kingdom
- Prior art keywords
- toner
- styrene
- carrier
- particles
- butyl methacrylate
- 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
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000002245 particle Substances 0.000 abstract 7
- 229920001577 copolymer Polymers 0.000 abstract 4
- 239000011230 binding agent Substances 0.000 abstract 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 229910021485 fumed silica Inorganic materials 0.000 abstract 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 abstract 1
- 229920000058 polyacrylate Polymers 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 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
- G03G9/10—Developers with toner particles characterised by carrier particles
- G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
- G03G9/1087—Specified elemental magnetic metal or alloy, e.g. alnico comprising iron, nickel, cobalt, and aluminum, or permalloy comprising iron and nickel
Landscapes
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51332074A | 1974-10-09 | 1974-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1482395A true GB1482395A (en) | 1977-08-10 |
Family
ID=24042762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB41493/75A Expired GB1482395A (en) | 1974-10-09 | 1975-10-09 | Developer compositions |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5164933A (enrdf_load_stackoverflow) |
| BR (1) | BR7506550A (enrdf_load_stackoverflow) |
| CA (1) | CA1062068A (enrdf_load_stackoverflow) |
| DE (1) | DE2544659A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1482395A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2180948A (en) * | 1985-08-27 | 1987-04-08 | Canon Kk | Electrographic developer |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56142541A (en) * | 1980-04-09 | 1981-11-06 | Canon Inc | Manufacture of toner |
-
1975
- 1975-09-18 CA CA235,750A patent/CA1062068A/en not_active Expired
- 1975-10-06 DE DE19752544659 patent/DE2544659A1/de active Pending
- 1975-10-07 BR BR7506550*A patent/BR7506550A/pt unknown
- 1975-10-09 GB GB41493/75A patent/GB1482395A/en not_active Expired
- 1975-10-09 JP JP50121403A patent/JPS5164933A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2180948A (en) * | 1985-08-27 | 1987-04-08 | Canon Kk | Electrographic developer |
| GB2180948B (en) * | 1985-08-27 | 1989-08-09 | Canon Kk | An image forming method |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2544659A1 (de) | 1976-04-22 |
| BR7506550A (pt) | 1976-08-17 |
| JPS5164933A (enrdf_load_stackoverflow) | 1976-06-04 |
| CA1062068A (en) | 1979-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |