ZA767702B - Treatments of iron powders with fluorotelomer - Google Patents

Treatments of iron powders with fluorotelomer

Info

Publication number: ZA767702B
Authority: ZA; South Africa
Prior art keywords: fluorotelomer; treatments; iron powders; powders; iron
Prior art date: 1976-01-23

Application number

ZA767702A

Inventor

B Vijayendran

Original Assignee

Pitney Bowes Inc

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.)

1976-01-23

Filing date

1976-12-30

Publication date

1977-11-30

1976-12-30 Application filed by Pitney Bowes Inc filed Critical Pitney Bowes Inc

1977-11-30 Publication of ZA767702B publication Critical patent/ZA767702B/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
- G03G9/083—Magnetic 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
- G03G9/10—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
- G03G9/083—Magnetic toner particles
- G03G9/0831—Chemical composition of the magnetic components
- G03G9/0832—Metals
- 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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Developing Agents For Electrophotography (AREA)
Bakery Products And Manufacturing Methods Therefor (AREA)

ZA767702A 1976-01-23 1976-12-30 Treatments of iron powders with fluorotelomer ZA767702B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US65183676A	1976-01-23	1976-01-23

Publications (1)

Publication Number	Publication Date
ZA767702B true ZA767702B (en)	1977-11-30

Family

ID=24614422

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA767702A ZA767702B (en)	1976-01-23	1976-12-30	Treatments of iron powders with fluorotelomer

Country Status (13)

Country	Link
JP (1)	JPS5292727A (en)
AU (1)	AU511292B2 (en)
BR (1)	BR7700195A (en)
CA (1)	CA1080534A (en)
DE (1)	DE2702467A1 (en)
DK (1)	DK24777A (en)
FR (1)	FR2339191A1 (en)
GB (1)	GB1535891A (en)
IT (1)	IT1086758B (en)
NL (1)	NL7700454A (en)
NO (1)	NO770197L (en)
SE (1)	SE7700366L (en)
ZA (1)	ZA767702B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1140784A (en) *	1979-06-04	1983-02-08	Xerox Corporation	Conductive powder coated electrostatographic carriers
JPS57102377A (en) *	1980-12-17	1982-06-25	Teraoka Seiko Co Ltd	Bar code printer
JPS5953857A (en) *	1982-09-21	1984-03-28	Kanto Denka Kogyo Kk	Coated carrier for electrophotography
GB8720996D0 (en) *	1987-09-07	1987-10-14	Glaverbel	Fire hazard control
US20060051570A1 (en) *	2004-09-03	2006-03-09	Kaori Iwamoto	Perfluoroelastomer articles having good surface properties

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3438773A (en) *	1964-10-02	1969-04-15	Matsushita Electric Ind Co Ltd	Flexible transparent electrophotographic film and method of development of said film
US3507686A (en) *	1967-06-23	1970-04-21	Xerox Corp	Method of coating carrier beads
US3922382A (en) *	1971-01-28	1975-11-25	Ibm	Method of manufacturing carrier particles
BE795428A (en) *	1972-02-14	1973-05-29	Ibm	COATING FOR CARRIER PARTICLES USED IN AN ELECTROPHOTOGRAPHIC REPRODUCTION PROCESS
GB1438973A (en) *	1972-05-30	1976-06-09	Xerox Corp	Developdr material
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

1976
- 1976-12-24 CA CA268,763A patent/CA1080534A/en not_active Expired
- 1976-12-30 ZA ZA767702A patent/ZA767702B/en unknown
1977
- 1977-01-12 BR BR7700195A patent/BR7700195A/en unknown
- 1977-01-14 SE SE7700366A patent/SE7700366L/en unknown
- 1977-01-17 NL NL7700454A patent/NL7700454A/en not_active Application Discontinuation
- 1977-01-20 JP JP448877A patent/JPS5292727A/en active Pending
- 1977-01-20 AU AU21486/77A patent/AU511292B2/en not_active Expired
- 1977-01-21 NO NO770197A patent/NO770197L/en unknown
- 1977-01-21 IT IT7747738Q patent/IT1086758B/en active
- 1977-01-21 DK DK24777A patent/DK24777A/en unknown
- 1977-01-21 GB GB2558/77A patent/GB1535891A/en not_active Expired
- 1977-01-21 DE DE19772702467 patent/DE2702467A1/en not_active Withdrawn
- 1977-01-24 FR FR7701919A patent/FR2339191A1/en active Granted

Also Published As

Publication number	Publication date
BR7700195A (en)	1977-09-06
FR2339191A1 (en)	1977-08-19
DK24777A (en)	1977-07-24
NO770197L (en)	1977-07-26
AU2148677A (en)	1978-07-27
JPS5292727A (en)	1977-08-04
IT1086758B (en)	1985-05-31
FR2339191B1 (en)	1982-05-21
GB1535891A (en)	1978-12-13
NL7700454A (en)	1977-07-26
CA1080534A (en)	1980-07-01
DE2702467A1 (en)	1977-07-28
AU511292B2 (en)	1980-08-07
SE7700366L (en)	1977-07-24

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