NL7213449A - - Google Patents
Info
- Publication number
- NL7213449A NL7213449A NL7213449A NL7213449A NL7213449A NL 7213449 A NL7213449 A NL 7213449A NL 7213449 A NL7213449 A NL 7213449A NL 7213449 A NL7213449 A NL 7213449A NL 7213449 A NL7213449 A NL 7213449A
- Authority
- NL
- Netherlands
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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (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 |
|---|---|
| NL7213449A true NL7213449A (xx) | 1973-04-06 |
Family
ID=22685070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7213449A NL7213449A (xx) | 1971-10-04 | 1972-10-04 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4846339A (xx) |
| AR (1) | AR195084A1 (xx) |
| AU (1) | AU4734172A (xx) |
| BE (1) | BE789657A (xx) |
| BR (1) | BR7206884D0 (xx) |
| DE (1) | DE2247754A1 (xx) |
| FR (1) | FR2155493A5 (xx) |
| IT (1) | IT968542B (xx) |
| NL (1) | NL7213449A (xx) |
Families Citing this family (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 |
| US4259425A (en) * | 1979-05-11 | 1981-03-31 | Monsanto Company | Electrographic recording material |
-
0
- BE BE789657D patent/BE789657A/xx unknown
-
1972
- 1972-09-29 DE DE19722247754 patent/DE2247754A1/de active Pending
- 1972-10-02 FR FR7234788A patent/FR2155493A5/fr not_active Expired
- 1972-10-02 IT IT2998972A patent/IT968542B/it active
- 1972-10-03 AU AU47341/72A patent/AU4734172A/en not_active Expired
- 1972-10-04 AR AR24446372A patent/AR195084A1/es active
- 1972-10-04 JP JP47099747A patent/JPS4846339A/ja active Pending
- 1972-10-04 BR BR688472A patent/BR7206884D0/pt unknown
- 1972-10-04 NL NL7213449A patent/NL7213449A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7206884D0 (pt) | 1973-09-27 |
| AR195084A1 (es) | 1973-09-10 |
| JPS4846339A (xx) | 1973-07-02 |
| DE2247754A1 (de) | 1973-04-12 |
| FR2155493A5 (en) | 1973-05-18 |
| IT968542B (it) | 1974-03-20 |
| AU4734172A (en) | 1974-04-11 |
| BE789657A (fr) | 1973-04-04 |