CH470697A - Xerographic toning powder - Google Patents

Xerographic toning powder

Info

Publication number: CH470697A
Authority: CH; Switzerland
Prior art keywords: xerographic; toning powder; toning; powder; xerographic toning
Prior art date: 1965-04-06

Application number

CH491866A

Other languages

German (de)

Inventor

Nevin Maclay William

Original Assignee

Koppers Co 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.)

1965-04-06

Filing date

1966-04-04

Publication date

1969-03-31

1966-04-04 Application filed by Koppers Co Inc filed Critical Koppers Co Inc

1969-03-31 Publication of CH470697A publication Critical patent/CH470697A/en

Links

239000000843 powder Substances 0.000 title 1

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
- G03G9/08784—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
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Medicinal Chemistry (AREA)
Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Spectroscopy & Molecular Physics (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Developing Agents For Electrophotography (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polymerisation Methods In General (AREA)
Compositions Of Macromolecular Compounds (AREA)

CH491866A 1965-04-06 1966-04-04 Xerographic toning powder CH470697A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US446104A US3391082A (en)	1965-04-06	1965-04-06	Method of making xergographic toner compositions by emulsion polymerization

Publications (1)

Publication Number	Publication Date
CH470697A true CH470697A (en)	1969-03-31

Family

ID=23771334

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH491866A CH470697A (en)	1965-04-06	1966-04-04	Xerographic toning powder

Country Status (12)

Country	Link
US (1)	US3391082A (en)
AT (1)	AT268874B (en)
BE (1)	BE679154A (en)
CH (1)	CH470697A (en)
DE (1)	DE1522650A1 (en)
DK (1)	DK118119B (en)
ES (1)	ES325107A1 (en)
GB (1)	GB1135581A (en)
LU (1)	LU50848A1 (en)
NL (1)	NL6604651A (en)
NO (1)	NO122292B (en)
SE (1)	SE314900B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3965021A (en) *	1966-01-14	1976-06-22	Xerox Corporation	Electrostatographic toners using block copolymers
US3502582A (en) *	1967-06-19	1970-03-24	Xerox Corp	Imaging systems
NL6916641A (en) *	1968-11-12	1970-05-14
GB1319815A (en) *	1969-05-28	1973-06-13	Fuji Photo Film Co Ltd	Preparation of electrophotographic developers
US3933665A (en) *	1970-12-30	1976-01-20	Agfa-Gevaert N.V.	Manufacture of an electrostatic toner material
NL7207688A (en) *	1972-06-07	1973-12-11	Oce Van Der Grinten Nv
CA1002365A (en) *	1972-12-04	1976-12-28	Xerox Corporation	Imaging system
US4097404A (en) *	1973-01-29	1978-06-27	Xerox Corporation	Process for providing encapsulated toner composition
JPS556895B2 (en) *	1974-04-10	1980-02-20
US3980576A (en) *	1975-01-10	1976-09-14	Pitney-Bowes, Inc.	Solid toner compositions as used in development powders
US4314931A (en) *	1980-06-09	1982-02-09	Xerox Corporation	Toner pigment treatment process for reducing the residual styrene monomer concentration to less than 0.5 percent by weight
US4299903A (en) *	1980-07-03	1981-11-10	Xerox Corporation	Emulsion polymerization process for dry positive toner compositions employs charge control agent as wetting agent
US4407922A (en) *	1982-01-11	1983-10-04	Xerox Corporation	Pressure sensitive toner compositions
US4430408A (en) *	1982-06-25	1984-02-07	Minnesota Mining And Manufacturing Company	Developing powder composition containing a fluorine-modified alkyl siloxane
EP0162577B2 (en) *	1984-04-17	1997-03-05	Hitachi Chemical Co., Ltd.	Process for producing toner for electrophotography
US4603167A (en) *	1985-02-19	1986-07-29	Xerox Corporation	Bead polymerization process for toner resin compositions
DE3685370D1 (en) *	1985-05-30	1992-06-25	Mita Industrial Co Ltd	Elektrophotographischer toner.
JPS6319662A (en) *	1986-07-14	1988-01-27	Kao Corp	Spherical toner particles
JP2859951B2 (en) *	1990-01-16	1999-02-24	日本ゼオン株式会社	Manufacturing method of toner
JP2962809B2 (en) *	1990-11-14	1999-10-12	三菱レイヨン株式会社	Resin composition for toner and method for producing the same
US5342724A (en) *	1992-04-10	1994-08-30	Eastman Kodak Company	Toner manufacture using chain transfer polyesters
US5628945A (en) *	1992-08-03	1997-05-13	Riman; Richard E.	Multicomponent powder mixing process and compositions produced thereby
JP3066943B2 (en) *	1993-11-29	2000-07-17	キヤノン株式会社	Image forming method
PT3022251T (en) *	2013-07-15	2019-06-14	Ineos Norge Holdings As	Composite and methods of production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2297691A (en) *	1939-04-04	1942-10-06	Chester F Carlson	Electrophotography
US2788288A (en) *	1953-07-29	1957-04-09	Haloid Co	Process and composition for developing an electrostatic image

1965
- 1965-04-06 US US446104A patent/US3391082A/en not_active Expired - Lifetime
1966
- 1966-03-22 DE DE19661522650 patent/DE1522650A1/en active Pending
- 1966-03-28 AT AT290266A patent/AT268874B/en active
- 1966-03-30 GB GB14182/66A patent/GB1135581A/en not_active Expired
- 1966-04-04 NO NO162453A patent/NO122292B/no unknown
- 1966-04-04 CH CH491866A patent/CH470697A/en not_active IP Right Cessation
- 1966-04-04 ES ES0325107A patent/ES325107A1/en not_active Expired
- 1966-04-05 SE SE4634/66A patent/SE314900B/xx unknown
- 1966-04-05 DK DK179166AA patent/DK118119B/en unknown
- 1966-04-06 LU LU50848D patent/LU50848A1/xx unknown
- 1966-04-06 BE BE679154D patent/BE679154A/xx unknown
- 1966-04-06 NL NL6604651A patent/NL6604651A/xx unknown

Also Published As

Publication number	Publication date
DE1522650A1 (en)	1969-10-16
SE314900B (en)	1969-09-15
US3391082A (en)	1968-07-02
NO122292B (en)	1971-06-07
DK118119B (en)	1970-07-06
ES325107A1 (en)	1967-02-16
NL6604651A (en)	1966-10-07
BE679154A (en)	1966-10-06
LU50848A1 (en)	1967-10-06
GB1135581A (en)	1968-12-04
AT268874B (en)	1969-02-25

Legal Events

Date	Code	Title	Description
1974-11-15	PL	Patent ceased

Publication	Publication Date	Title
CH519737A (en)	1972-02-29	Xerographic powder developer
DE1937651B2 (en)	1971-10-14	ELECTROPHOTOGRAPHIC POWDER DEVELOPER
MY7200106A (en)	1972-12-31	Electrophotography
AT300554B (en)	1972-07-25	Xerographic developer material
AT268044B (en)	1969-01-27	Electrophotographic copier
AT302036B (en)	1972-09-25	Xerographic developer material
NL140068B (en)	1973-10-15	ELECTROPHOTOGRAPHIC COPIER.
CH507102A (en)	1971-05-15	Electrophotographic copier
CH466710A (en)	1968-12-15	Photoconductive preparation
CH476332A (en)	1969-07-31	Electrophotographic copier
AT278520B (en)	1970-02-10	Photosensitive copying material
FR1498072A (en)	1967-10-13	Electro-photographic duplicator
AT267553B (en)	1969-01-10	Photosensitive copying material
FR90786E (en)	1968-02-16	Electrophotographic plate
CH472707A (en)	1969-05-15	Electrophotographic shot
CH466040A (en)	1968-11-30	Electrophotographic photosensitive material
FR1463724A (en)	1966-12-23	Electrophotographic compositions
CH479097A (en)	1969-09-30	Electrophotographic copier
CH461274A (en)	1968-08-15	Electrophotographic copier
GB1092387A (en)	1967-11-22	Photographic developer
AT279348B (en)	1970-03-10	Photosensitive copying material
FR1463728A (en)	1966-12-23	Photoconductive materials
CH472708A (en)	1969-05-15	Electrophotographic photosensitive material
AT276085B (en)	1969-11-10	Photosensitive copying material
GB1116077A (en)	1968-06-06	Electrophotographic development