AR218593A1 - TRIBOELECTRICALLY NEGATIVE ELECTROPHOTOGRAPHIC CARRIER - Google Patents

TRIBOELECTRICALLY NEGATIVE ELECTROPHOTOGRAPHIC CARRIER

Info

Publication number: AR218593A1
Authority: AR; Argentina
Prior art keywords: electrophotographic carrier; triboelectrically negative; triboelectrically; negative electrophotographic; carrier
Prior art date: 1972-02-14

Application number

AR246179A

Other languages

Spanish (es)

Original Assignee

Ibm

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.)

1972-02-14

Filing date

1973-01-18

Publication date

1980-06-30

1973-01-18 Application filed by Ibm filed Critical Ibm

1980-06-30 Application granted granted Critical

1980-06-30 Publication of AR218593A1 publication Critical patent/AR218593A1/en

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
- G03G9/1134—Macromolecular components of coatings obtained by reactions only involving carbon-to-carbon unsaturated bonds containing fluorine atoms
- 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
- G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
- G03G9/1131—Coating methods; Structure of coatings

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Spectroscopy & Molecular Physics (AREA)
Developing Agents For Electrophotography (AREA)
Application Of Or Painting With Fluid Materials (AREA)

AR246179A 1972-02-14 1973-01-18 TRIBOELECTRICALLY NEGATIVE ELECTROPHOTOGRAPHIC CARRIER AR218593A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US22601572A	1972-02-14	1972-02-14

Publications (1)

Publication Number	Publication Date
AR218593A1 true AR218593A1 (en)	1980-06-30

Family

ID=22847208

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR246179A AR218593A1 (en)	1972-02-14	1973-01-18	TRIBOELECTRICALLY NEGATIVE ELECTROPHOTOGRAPHIC CARRIER

Country Status (12)

Country	Link
JP (1)	JPS4890238A (en)
AR (1)	AR218593A1 (en)
BE (1)	BE795428A (en)
BR (1)	BR7301090D0 (en)
CA (1)	CA1027794A (en)
CH (1)	CH574122A5 (en)
DE (1)	DE2306003A1 (en)
ES (1)	ES411523A1 (en)
FR (1)	FR2172122A1 (en)
IT (1)	IT978353B (en)
NL (1)	NL7301047A (en)
SE (1)	SE379865B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1067326A (en) *	1975-03-20	1979-12-04	Bheema R. Vijayendran	Carrier powder with core of metal, sand or glass and a coating of a perfluoro compound
CA1080534A (en) *	1976-01-23	1980-07-01	Pitney-Bowes	Carrier particle with core of metal, sand or glass and coating of telomer of tetrafluoroethylene
JPS56107275A (en) *	1980-01-31	1981-08-26	Canon Inc	Developing method
JPS5714851A (en) *	1980-07-02	1982-01-26	Ricoh Co Ltd	Carrier of dry developer for electrophotography
JPS5953857A (en) *	1982-09-21	1984-03-28	Kanto Denka Kogyo Kk	Coated carrier for electrophotography
JPH0484143A (en) *	1990-07-27	1992-03-17	Konica Corp	Electrostatic charge image developing carrier

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3533835A (en) *	1966-10-11	1970-10-13	Xerox Corp	Electrostatographic developer mixture
US3507686A (en) *	1967-06-23	1970-04-21	Xerox Corp	Method of coating carrier beads
CA940360A (en) *	1969-06-19	1974-01-22	Robert J. Hagenbach	Developer material

0
- BE BE795428D patent/BE795428A/en not_active IP Right Cessation
1973
- 1973-01-11 JP JP48005616A patent/JPS4890238A/ja active Pending
- 1973-01-18 AR AR246179A patent/AR218593A1/en active
- 1973-01-23 IT IT19463/73A patent/IT978353B/en active
- 1973-01-24 CA CA162,349A patent/CA1027794A/en not_active Expired
- 1973-01-25 NL NL7301047A patent/NL7301047A/xx not_active Application Discontinuation
- 1973-01-31 FR FR7304205A patent/FR2172122A1/en active Granted
- 1973-02-02 CH CH154673A patent/CH574122A5/xx not_active IP Right Cessation
- 1973-02-07 DE DE2306003A patent/DE2306003A1/en active Pending
- 1973-02-12 ES ES411523A patent/ES411523A1/en not_active Expired
- 1973-02-13 SE SE7301994A patent/SE379865B/xx unknown
- 1973-02-14 BR BR731090A patent/BR7301090D0/en unknown

Also Published As

Publication number	Publication date
NL7301047A (en)	1973-08-16
CA1027794A (en)	1978-03-14
BR7301090D0 (en)	1973-10-11
IT978353B (en)	1974-09-20
SE379865B (en)	1975-10-20
FR2172122B1 (en)	1976-06-11
JPS4890238A (en)	1973-11-24
BE795428A (en)	1973-05-29
CH574122A5 (en)	1976-03-31
DE2306003A1 (en)	1973-08-23
FR2172122A1 (en)	1973-09-28
ES411523A1 (en)	1976-07-01

Publication	Publication Date	Title
BE793639A (en)	1973-07-03	ELECTROSTATOGRAPHIC DEVELOPER
SE391816B (en)	1977-02-28	ELECTROPHOTOGRAPHIC DEVELOPMENT PROCEDURE
BE794308A (en)	1973-05-16	BABY CARRIER
BE800328A (en)	1973-11-30	NEW ELECTROGRAPHIC DEVELOPER,
NO139621C (en)	1979-04-11	DEVELOPMENT POWDER FOR DEVELOPING CHARGED PATTERNS
SE386988B (en)	1976-08-23	KORONA CHARGE CHARGER
AT332691B (en)	1976-10-11	BELT
SE401973B (en)	1978-06-12	ENDOPROTES FOR PENIS
BE807255A (en)	1974-05-13	HOLDER CARRIER
FI52203C (en)	1977-07-11	Carrier.
IT998223B (en)	1976-01-20	ELECTROSTATIC DEDUSTISER
FR2324703A1 (en)	1977-04-15	SELF-ADHESIVE CLEAR FILM
BE794025A (en)	1973-05-02	MAGNET SET
AR218593A1 (en)	1980-06-30	TRIBOELECTRICALLY NEGATIVE ELECTROPHOTOGRAPHIC CARRIER
SE388337B (en)	1976-09-27	CONTAINER WITH AN INSERT
IT986465B (en)	1975-01-30	REACTIVE DEVELOPER FOR ELECTRO PHOTOGRAPHY
DE2362753A1 (en)	1974-07-25	ELECTROPHOTOGRAPHIC MATERIAL
BE806997A (en)	1974-05-07	ELECTROSTATIC COPIER
AU6393373A (en)	1975-07-03	Photographic physical developers
BE794825A (en)	1973-07-31	PHOTOSENSITIVE MATERIAL
BE806872A (en)	1974-02-15	CARRIER
BR7303921D0 (en)	1974-10-22	STORAGE CARRIER
BE794075A (en)	1973-07-16	PENICILLINS
BE802279A (en)	1974-01-14	PENICILLINS
DK139598C (en)	1979-08-27	ELECTROSTATIC COPYER