CA986351A - Carrier material for electrostatographic developer - Google Patents
Carrier material for electrostatographic developerInfo
- Publication number
- CA986351A CA986351A CA138,596A CA138596A CA986351A CA 986351 A CA986351 A CA 986351A CA 138596 A CA138596 A CA 138596A CA 986351 A CA986351 A CA 986351A
- Authority
- CA
- Canada
- Prior art keywords
- carrier material
- electrostatographic developer
- electrostatographic
- developer
- carrier
- 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
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
- G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
- G03G9/1132—Macromolecular components of coatings
- G03G9/1133—Macromolecular components of coatings obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- G03G9/103—Glass particles
-
- 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
- G03G9/1075—Structural characteristics of the carrier particles, e.g. shape or crystallographic structure
-
- 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
-
- 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
- G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
- G03G9/1139—Inorganic components of coatings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15199571A | 1971-06-10 | 1971-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA986351A true CA986351A (en) | 1976-03-30 |
Family
ID=22541140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA138,596A Expired CA986351A (en) | 1971-06-10 | 1972-03-30 | Carrier material for electrostatographic developer |
Country Status (17)
Country | Link |
---|---|
US (1) | US3767578A (en) |
JP (1) | JPS5340092B1 (en) |
AR (1) | AR198052A1 (en) |
AT (1) | AT322978B (en) |
AU (1) | AU461667B2 (en) |
BE (1) | BE784452A (en) |
BR (1) | BR7203718D0 (en) |
CA (1) | CA986351A (en) |
CH (1) | CH546969A (en) |
DE (1) | DE2217933C3 (en) |
ES (1) | ES403664A1 (en) |
FR (1) | FR2141300A5 (en) |
GB (1) | GB1397445A (en) |
IT (1) | IT959791B (en) |
NL (1) | NL160097C (en) |
SE (1) | SE377199B (en) |
ZA (1) | ZA723959B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4019903A (en) * | 1971-01-06 | 1977-04-26 | Xerox Corporation | Electrostatic development |
US3929657A (en) * | 1973-09-05 | 1975-12-30 | Xerox Corp | Stoichiometric ferrite carriers |
CH586410A5 (en) * | 1974-01-09 | 1977-03-31 | Sublistatic Holding Sa | |
US4223085A (en) * | 1976-04-05 | 1980-09-16 | Xerox Corporation | Semi-conductive nickel carrier particles |
US4965160A (en) * | 1986-06-05 | 1990-10-23 | Fuji Xerox Co., Ltd. | Electrophotographic developer carrier particles coated with binder resin |
JP3641728B2 (en) * | 1995-07-03 | 2005-04-27 | コニカミノルタホールディングス株式会社 | Novel developer for electrophotography and developing method using the same |
EP0977094B1 (en) * | 1998-07-27 | 2003-09-24 | Kyocera Mita Corporation | Carrier for use in development of electrostatic latent image and image forming apparatus using the carrier |
DE10041038B4 (en) * | 2000-08-22 | 2005-05-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Spherical metal oxide particles with particulate surface elevations and process for its preparation and their use |
DE102005053066A1 (en) * | 2005-11-04 | 2007-05-10 | Basf Ag | Use of copolymers as solubilizers for sparingly water-soluble compounds |
US20080300320A1 (en) * | 2005-12-09 | 2008-12-04 | Basf Se | Use of Polyvinyl Lactam-Polyalkylene Block Copolymers as Solubilisers for Poorly Water-Soluble Compounds |
WO2009013202A1 (en) * | 2007-07-26 | 2009-01-29 | Basf Se | Process for preparing copolymers obtained by graft polymerization in solution and based on polyethers in solid form |
JP6344550B2 (en) * | 2014-03-20 | 2018-06-20 | パウダーテック株式会社 | Ferrite particles for transporting functional powder |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL84987C (en) * | 1948-05-01 | |||
US2965573A (en) * | 1958-05-02 | 1960-12-20 | Haloid Xerox Inc | Xerographic developer |
US3093039A (en) * | 1958-05-12 | 1963-06-11 | Xerox Corp | Apparatus for transferring powder images and method therefor |
US3079342A (en) * | 1960-02-12 | 1963-02-26 | Xerox Corp | Electrostatic developer composition and method therefor |
US3124457A (en) * | 1962-04-02 | 1964-03-10 | Charge | |
US3278439A (en) * | 1963-09-10 | 1966-10-11 | Addressograph Multigraph | Developer mix |
US3533835A (en) * | 1966-10-11 | 1970-10-13 | Xerox Corp | Electrostatographic developer mixture |
US3607342A (en) * | 1966-11-29 | 1971-09-21 | Fuji Photo Film Co Ltd | Method of development of electrostatic images |
-
1971
- 1971-06-10 US US00151995A patent/US3767578A/en not_active Expired - Lifetime
-
1972
- 1972-03-30 CA CA138,596A patent/CA986351A/en not_active Expired
- 1972-04-13 DE DE2217933A patent/DE2217933C3/en not_active Expired
- 1972-05-16 CH CH724972A patent/CH546969A/en not_active IP Right Cessation
- 1972-05-16 JP JP4851472A patent/JPS5340092B1/ja active Pending
- 1972-05-30 AR AR242257A patent/AR198052A1/en active
- 1972-05-31 AT AT470572A patent/AT322978B/en active
- 1972-06-06 BE BE784452A patent/BE784452A/en unknown
- 1972-06-06 SE SE7207389A patent/SE377199B/xx unknown
- 1972-06-08 ES ES403664A patent/ES403664A1/en not_active Expired
- 1972-06-08 GB GB2675372A patent/GB1397445A/en not_active Expired
- 1972-06-08 IT IT25403/72A patent/IT959791B/en active
- 1972-06-08 FR FR7220690A patent/FR2141300A5/fr not_active Expired
- 1972-06-09 ZA ZA723959A patent/ZA723959B/en unknown
- 1972-06-09 BR BR3718/72A patent/BR7203718D0/en unknown
- 1972-06-09 AU AU43308/72A patent/AU461667B2/en not_active Expired
- 1972-06-09 NL NL7207839.A patent/NL160097C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL160097B (en) | 1979-04-17 |
AR198052A1 (en) | 1974-05-31 |
IT959791B (en) | 1973-11-10 |
NL7207839A (en) | 1972-12-12 |
DE2217933B2 (en) | 1978-05-03 |
DE2217933C3 (en) | 1978-12-21 |
ES403664A1 (en) | 1975-11-16 |
AU4330872A (en) | 1973-12-13 |
GB1397445A (en) | 1975-06-11 |
AU461667B2 (en) | 1975-05-16 |
US3767578A (en) | 1973-10-23 |
ZA723959B (en) | 1973-03-28 |
NL160097C (en) | 1979-09-17 |
BR7203718D0 (en) | 1973-06-05 |
JPS5340092B1 (en) | 1978-10-25 |
AT322978B (en) | 1975-06-25 |
FR2141300A5 (en) | 1973-01-19 |
DE2217933A1 (en) | 1973-01-11 |
BE784452A (en) | 1972-12-06 |
SE377199B (en) | 1975-06-23 |
CH546969A (en) | 1974-03-15 |
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