JPS4846339A - - Google Patents
Info
- Publication number
- JPS4846339A JPS4846339A JP47099747A JP9974772A JPS4846339A JP S4846339 A JPS4846339 A JP S4846339A JP 47099747 A JP47099747 A JP 47099747A JP 9974772 A JP9974772 A JP 9974772A JP S4846339 A JPS4846339 A JP S4846339A
- Authority
- JP
- Japan
- 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
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
- G03G9/091—Azo dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
- C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
- C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18646571A | 1971-10-04 | 1971-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4846339A true JPS4846339A (en) | 1973-07-02 |
Family
ID=22685070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47099747A Pending JPS4846339A (en) | 1971-10-04 | 1972-10-04 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4846339A (en) |
| AR (1) | AR195084A1 (en) |
| AU (1) | AU4734172A (en) |
| BE (1) | BE789657A (en) |
| BR (1) | BR7206884D0 (en) |
| DE (1) | DE2247754A1 (en) |
| FR (1) | FR2155493A5 (en) |
| IT (1) | IT968542B (en) |
| NL (1) | NL7213449A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54136836A (en) * | 1978-04-17 | 1979-10-24 | Ricoh Co Ltd | Positive charge toner for dry type electrostatic photography |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4259425A (en) * | 1979-05-11 | 1981-03-31 | Monsanto Company | Electrographic recording material |
-
0
- BE BE789657D patent/BE789657A/en unknown
-
1972
- 1972-09-29 DE DE19722247754 patent/DE2247754A1/en active Pending
- 1972-10-02 IT IT2998972A patent/IT968542B/en active
- 1972-10-02 FR FR7234788A patent/FR2155493A5/en not_active Expired
- 1972-10-03 AU AU47341/72A patent/AU4734172A/en not_active Expired
- 1972-10-04 NL NL7213449A patent/NL7213449A/xx unknown
- 1972-10-04 AR AR24446372A patent/AR195084A1/en active
- 1972-10-04 BR BR688472A patent/BR7206884D0/en unknown
- 1972-10-04 JP JP47099747A patent/JPS4846339A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54136836A (en) * | 1978-04-17 | 1979-10-24 | Ricoh Co Ltd | Positive charge toner for dry type electrostatic photography |
| JPS6326382B2 (en) * | 1978-04-17 | 1988-05-30 | Ricoh Kk |
Also Published As
| Publication number | Publication date |
|---|---|
| BE789657A (en) | 1973-04-04 |
| AR195084A1 (en) | 1973-09-10 |
| BR7206884D0 (en) | 1973-09-27 |
| DE2247754A1 (en) | 1973-04-12 |
| AU4734172A (en) | 1974-04-11 |
| NL7213449A (en) | 1973-04-06 |
| FR2155493A5 (en) | 1973-05-18 |
| IT968542B (en) | 1974-03-20 |