LU42726A1 - - Google Patents

Info

Publication number: LU42726A1
Authority: LU; Luxembourg

Application number

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.)

1961-11-22

Filing date

1962-11-21

Publication date

1963-01-21

1962-11-21 Application filed filed Critical

1963-01-21 Publication of LU42726A1 publication Critical patent/LU42726A1/xx

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
- G03G9/08726—Polymers of unsaturated acids or derivatives thereof
- G03G9/08731—Polymers of nitriles
- 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
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/06—Developing
- G03G13/08—Developing using a solid developer, e.g. powder developer
- G03G13/09—Developing using a solid developer, e.g. powder developer using magnetic brush
- 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
- G03G9/087—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
- G03G9/08755—Polyesters
- 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
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
- G03G9/08797—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their physical properties, e.g. viscosity, solubility, melting temperature, softening temperature, glass transition temperature
- 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
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/091—Azo dyes

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Engineering & Computer Science (AREA)
Metallurgy (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Developing Agents For Electrophotography (AREA)

LU42726D 1961-11-22 1962-11-21 LU42726A1 (2)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEK45257A DE1219796B (de)	1961-11-22	1961-11-22	Entwickler fuer Ladungsbilder

Publications (1)

Publication Number	Publication Date
LU42726A1 true LU42726A1 (2)	1963-01-21

Family

ID=7223782

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU42726D LU42726A1 (2)	1961-11-22	1962-11-21

Country Status (9)

Country	Link
AT (1)	AT247142B (2)
BE (1)	BE625028A (2)
CH (1)	CH412576A (2)
DE (1)	DE1219796B (2)
DK (1)	DK106070C (2)
GB (1)	GB1012702A (2)
LU (1)	LU42726A1 (2)
NL (1)	NL285251A (2)
SE (1)	SE303094B (2)

0
- BE BE625028D patent/BE625028A/xx unknown
- NL NL285251D patent/NL285251A/xx unknown
1961
- 1961-11-22 DE DEK45257A patent/DE1219796B/de active Pending
1962
- 1962-11-14 GB GB43131/62A patent/GB1012702A/en not_active Expired
- 1962-11-20 SE SE12448/62A patent/SE303094B/xx unknown
- 1962-11-20 CH CH1358862A patent/CH412576A/de unknown
- 1962-11-21 LU LU42726D patent/LU42726A1/xx unknown
- 1962-11-21 AT AT914762A patent/AT247142B/de active
- 1962-11-21 DK DK501462AA patent/DK106070C/da active

Also Published As

Publication number	Publication date
SE303094B (2)	1968-08-12
GB1012702A (en)	1965-12-08
NL285251A (2)
CH412576A (de)	1966-04-30
DK106070C (da)	1966-12-12
AT247142B (de)	1966-05-25
BE625028A (2)
DE1219796B (de)	1966-06-23

Publication	Publication Date	Title
AT224007B (2)	1962-10-25
BE617984A (2)
BE600667A (2)
BE620890A (2)
BE472265A (2)
BE649068A (2)	1964-12-10
BE599210A (2)
BE601844A (2)
BE602469A (2)
BE601847A (2)
BE601041A (2)
BE601970A (2)	1961-09-29
SE303094B (2)	1968-08-12
BE599016A (2)
BE601846A (2)
BE475477A (2)
BE482264A (2)
BE600209A (2)
BE601744A (2)
BE600203A (2)
BE583834A (2)
BE601488A (2)
BE602558A (2)
BE599528A (2)
BE602240A (2)