GB1210665A - Photoelectrostatic developing material - Google Patents
Photoelectrostatic developing materialInfo
- Publication number
- GB1210665A GB1210665A GB51774/67A GB5177467A GB1210665A GB 1210665 A GB1210665 A GB 1210665A GB 51774/67 A GB51774/67 A GB 51774/67A GB 5177467 A GB5177467 A GB 5177467A GB 1210665 A GB1210665 A GB 1210665A
- Authority
- GB
- United Kingdom
- Prior art keywords
- waxes
- specified
- aliphatic
- resins
- cal
- 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
- G03G9/097—Plasticisers; Charge controlling agents
- G03G9/09733—Organic compounds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2092—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using pressure only
-
- 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
- G03G9/087—Binders for toner particles
- G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08713—Polyvinylhalogenides
- G03G9/08715—Polyvinylhalogenides containing chlorine, bromine or iodine
- G03G9/08717—Polyvinylchloride
-
- 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
- G03G9/087—Binders for toner particles
- G03G9/08775—Natural macromolecular compounds or derivatives thereof
-
- 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
- G03G9/087—Binders for toner particles
- G03G9/08775—Natural macromolecular compounds or derivatives thereof
- G03G9/08782—Waxes
-
- 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
- G03G9/097—Plasticisers; Charge controlling agents
- G03G9/09733—Organic compounds
- G03G9/09775—Organic compounds containing atoms other than carbon, hydrogen or oxygen
-
- 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
- G03G9/097—Plasticisers; Charge controlling agents
- G03G9/09783—Organo-metallic compounds
- G03G9/09791—Metallic soaps of higher carboxylic acids
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Developing Agents For Electrophotography (AREA)
- Color Printing (AREA)
Abstract
1,210,665. Toner composition. ADDRESSOGRAPH-MULTIGRAPH CORP. Nov. 14, 1967 [Nov. 23, 1966], No.51774/67. Heading G2H. A pressure fixable toner composition for developing electrostatic images comprises an aliphatic component containing an aliphatic compound of preferably 6-25c, a dye or pigment and optionally a thermoplastic material, the said composition having a heat of fusion of from 10 m. cal/mg to 45 m.cal/mg. Specified aliphatic components are fatty acids and their metal salts e.g. Al, Pb, Ba, Mg, Zn the salts and amides (primary, secondary or tertiary), hydroxylated fatty acids, petroleum waxes, ester waxes, animal waxes, chlorinated paraffin waxes; cocoa butter, castor wax, partially hydrogenated castor oil, glycerol monohydroxy stearate and methyl-12-hydroxy stearate. Specified pigments are Nubian resin black, carbon, Neo Spectra black, Nigrosine specified thermoplastic materials are polyamides, polystyrenes, polyethylene, polyvinylchloride, acrylic resins, styrene-butadiene copolymers, terpene resins, aryl sulfonamide-fomaldehyde resins, phenol-formaldehyde resin modified with the reaction product of maleic anhydride and rosin or glycerol or pentaerythritol, rosin, asphalt, gilsonites, and PVC copolymers. The developed image may be transferred to a receiving sheet before pressure fixing.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59647666A | 1966-11-23 | 1966-11-23 | |
US5701370A | 1970-06-09 | 1970-06-09 | |
US00282804A US3829314A (en) | 1966-11-23 | 1972-08-22 | Photoelectrostatic developing materials |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1210665A true GB1210665A (en) | 1970-10-28 |
Family
ID=27369147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB51774/67A Expired GB1210665A (en) | 1966-11-23 | 1967-11-14 | Photoelectrostatic developing material |
Country Status (5)
Country | Link |
---|---|
US (1) | US3829314A (en) |
BE (1) | BE706670A (en) |
DE (1) | DE1597807B2 (en) |
GB (1) | GB1210665A (en) |
NL (1) | NL146614B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2352604A1 (en) * | 1972-10-21 | 1974-05-02 | Konishiroku Photo Ind | TONER FOR THE DEVELOPMENT OF ELECTROSTATIC IMAGES |
FR2235404A1 (en) * | 1973-06-29 | 1975-01-24 | Minnesota Mining & Mfg | |
US4265994A (en) | 1978-07-18 | 1981-05-05 | Canon Kabushiki Kaisha | Pressure fixable capsule toner |
EP0035573A4 (en) * | 1979-08-22 | 1981-08-28 | Fujitsu Ltd | Toner particles for electrophotography and electrophotographic process utilizing same. |
US4533617A (en) * | 1982-05-26 | 1985-08-06 | Canon Kabushiki Kaisha | Heat fixing developer of capsule structure |
US4599289A (en) * | 1982-05-27 | 1986-07-08 | Canon Kabushiki Kaisha | Pressure-fixable encapsulated toner |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556895B2 (en) * | 1974-04-10 | 1980-02-20 | ||
JPS5926740A (en) * | 1982-08-04 | 1984-02-13 | Mita Ind Co Ltd | Electrophotographic pressure-fixable toner and its manufacture |
JPS60158460A (en) * | 1984-01-27 | 1985-08-19 | Canon Inc | Encapsulated toner |
US4698290A (en) * | 1985-12-11 | 1987-10-06 | Xerox Corporation | Process for energy reduction with flash fusing |
US5914209A (en) * | 1991-05-20 | 1999-06-22 | Xerox Corporation | Single development toner for improved MICR |
-
1967
- 1967-11-14 GB GB51774/67A patent/GB1210665A/en not_active Expired
- 1967-11-17 BE BE706670D patent/BE706670A/xx unknown
- 1967-11-22 DE DE1597807A patent/DE1597807B2/en not_active Ceased
- 1967-11-23 NL NL676715956A patent/NL146614B/en unknown
-
1972
- 1972-08-22 US US00282804A patent/US3829314A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2352604A1 (en) * | 1972-10-21 | 1974-05-02 | Konishiroku Photo Ind | TONER FOR THE DEVELOPMENT OF ELECTROSTATIC IMAGES |
FR2235404A1 (en) * | 1973-06-29 | 1975-01-24 | Minnesota Mining & Mfg | |
US4265994A (en) | 1978-07-18 | 1981-05-05 | Canon Kabushiki Kaisha | Pressure fixable capsule toner |
EP0035573A4 (en) * | 1979-08-22 | 1981-08-28 | Fujitsu Ltd | Toner particles for electrophotography and electrophotographic process utilizing same. |
EP0035573A1 (en) * | 1979-08-22 | 1981-09-16 | Fujitsu Limited | Toner particles for electrophotography and electrophotographic process utilizing same |
US4533617A (en) * | 1982-05-26 | 1985-08-06 | Canon Kabushiki Kaisha | Heat fixing developer of capsule structure |
US4599289A (en) * | 1982-05-27 | 1986-07-08 | Canon Kabushiki Kaisha | Pressure-fixable encapsulated toner |
Also Published As
Publication number | Publication date |
---|---|
NL146614B (en) | 1975-07-15 |
BE706670A (en) | 1968-04-01 |
NL6715956A (en) | 1968-05-24 |
DE1597807B2 (en) | 1975-08-07 |
US3829314A (en) | 1974-08-13 |
DE1597807A1 (en) | 1970-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
433D | Application made for revocation (sect. 33/1949) | ||
433A | Case decided by the comptroller ** patent amended (sect. 33/1949) | ||
SPA | Amended specification published | ||
PCNP | Patent ceased through non-payment of renewal fee |