CA949796A - Electrophotographic process - Google Patents

Electrophotographic process

Info

Publication number: CA949796A
Authority: CA; Canada
Prior art keywords: electrophotographic process; electrophotographic
Prior art date: 1969-08-07
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

Application number

CA089,941A

Inventor

Syu Watarai

Satoru Honjo

Hisatake Ono

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Fujifilm Holdings Corp

Original Assignee

Fuji Photo Film Co Ltd

Priority date (The priority date 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 date listed.)

1969-08-07

Filing date

1970-08-05

Publication date

1974-06-25

1970-08-05 Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd

1974-06-25 Application granted granted Critical

1974-06-25 Publication of CA949796A publication Critical patent/CA949796A/en

Status Expired legal-status Critical Current

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
- G03G9/087—Binders for toner particles
- G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08735—Polymers of unsaturated cyclic compounds having no unsaturated aliphatic groups in a side-chain, e.g. coumarone-indene resins
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/22—Processes involving a combination of more than one step according to groups G03G13/02 - G03G13/20
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/07—Polymeric photoconductive materials
- 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
- 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
- G03G9/08706—Polymers of alkenyl-aromatic compounds
- 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
- G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08746—Condensation polymers of aldehydes or ketones
- G03G9/08748—Phenoplasts
- 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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Photoreceptors In Electrophotography (AREA)
Developing Agents For Electrophotography (AREA)
Combination Of More Than One Step In Electrophotography (AREA)

CA089,941A 1969-08-07 1970-08-05 Electrophotographic process Expired CA949796A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP44062016A JPS4821054B1 (en)	1969-08-07	1969-08-07

Publications (1)

Publication Number	Publication Date
CA949796A true CA949796A (en)	1974-06-25

Family

ID=13187926

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA089,941A Expired CA949796A (en)	1969-08-07	1970-08-05	Electrophotographic process

Country Status (7)

Country	Link
US (1)	US3704119A (en)
JP (1)	JPS4821054B1 (en)
BE (1)	BE754544A (en)
CA (1)	CA949796A (en)
FR (1)	FR2056499A5 (en)
GB (1)	GB1321065A (en)
NL (1)	NL7011700A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4820618A (en) *	1985-10-24	1989-04-11	Stork Colorproofing B.V.	Method of forming a color proof by color electrostatography
US6623871B2 (en) *	1995-06-07	2003-09-23	Lumitech Sa	Process for manufacturing reproduction with a luminescence effect and reproduction manufactured by the implementation of the process
JP5663545B2 (en) *	2012-09-28	2015-02-04	京セラドキュメントソリューションズ株式会社	Method for producing positively charged single layer type electrophotographic photosensitive member, positively charged single layer type electrophotographic photosensitive member, and image forming apparatus

0
- BE BE754544D patent/BE754544A/en unknown
1969
- 1969-08-07 JP JP44062016A patent/JPS4821054B1/ja active Pending
1970
- 1970-07-31 US US60116A patent/US3704119A/en not_active Expired - Lifetime
- 1970-08-03 FR FR7028556A patent/FR2056499A5/fr not_active Expired
- 1970-08-05 CA CA089,941A patent/CA949796A/en not_active Expired
- 1970-08-06 GB GB3804170A patent/GB1321065A/en not_active Expired
- 1970-08-07 NL NL7011700A patent/NL7011700A/xx unknown

Also Published As

Publication number	Publication date
GB1321065A (en)	1973-06-20
DE2039412B2 (en)	1976-03-18
US3704119A (en)	1972-11-28
FR2056499A5 (en)	1971-05-14
JPS4821054B1 (en)	1973-06-26
BE754544A (en)	1971-01-18
NL7011700A (en)	1971-02-09
DE2039412A1 (en)	1971-11-04

Publication	Publication Date	Title
CA938652A (en)	1973-12-18	Electrophotographic apparatus
AU2097670A (en)	1972-04-13	Process
CA941661A (en)	1974-02-12	Process for improving photoconductive elements
CA927649A (en)	1973-06-05	Color electrophotographic process
CA949796A (en)	1974-06-25	Electrophotographic process
CA937630A (en)	1973-11-27	Electrophotographic process
CA937800A (en)	1973-12-04	Xerographic method
CA969228A (en)	1975-06-10	Color electrophotographic process
AU433360B2 (en)	1972-02-10	Electrophotographic process
CA937627A (en)	1973-11-27	Multi-color electrophotographic process
CA822034A (en)	1969-09-02	Copying process
AU1848070A (en)	1972-02-10	Electrophotographic process
CA818041A (en)	1969-07-15	Magnetographic process
CA803470A (en)	1969-01-07	Electrophotography
CA823736A (en)	1969-09-23	Electrophotography
AU446192B2 (en)	1972-04-20	Electrophotographic apparatus
AU425497B2 (en)	1972-01-13	Electrophotographic apparatus
AU436630B2 (en)	1972-05-25	Electrophotographic apparatus
AU449750B2 (en)	1972-05-04	Electrophotographic apparatus
AU437666B2 (en)	1972-01-13	Color electrophotographic process
CA921746A (en)	1973-02-27	Color electrophotographic process
CA932785A (en)	1973-08-28	Color electrophotographic process
CA831185A (en)	1969-12-30	Electrophotographic reproduction process
AU443231B2 (en)	1972-01-06	Electrophotographic reproduction process
AU445582B2 (en)	1974-02-08	Electrophotographic imaging process