BR9303981A - Toner, revelador, e, processo de revelar uma imagem - Google Patents

Toner, revelador, e, processo de revelar uma imagem

Info

Publication number: BR9303981A
Authority: BR; Brazil
Prior art keywords: toner; developer; developing; image
Prior art date: 1992-11-30

Application number

BR9303981A

Other languages

English (en)

Inventor

William H Hollenbaugh Jr

Original Assignee

Xerox Corp

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.)

1992-11-30

Filing date

1993-09-30

Publication date

1994-06-14

1993-09-30 Application filed by Xerox Corp filed Critical Xerox Corp

1994-06-14 Publication of BR9303981A publication Critical patent/BR9303981A/pt

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
- 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
- G03G9/097—Plasticisers; Charge controlling agents
- G03G9/09733—Organic compounds
- G03G9/09741—Organic compounds cationic
- 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
- G03G9/097—Plasticisers; Charge controlling agents
- G03G9/09733—Organic compounds
- G03G9/09758—Organic compounds comprising a heterocyclic ring

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Developing Agents For Electrophotography (AREA)
Liquid Developers In Electrophotography (AREA)
Pyridine Compounds (AREA)

BR9303981A 1992-11-30 1993-09-30 Toner, revelador, e, processo de revelar uma imagem BR9303981A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/983,192 US5304449A (en)	1992-11-30	1992-11-30	Toner and developer compositions with pyridinium compounds and tetrasubstituted ammonium salts as charge enhancing additives

Publications (1)

Publication Number	Publication Date
BR9303981A true BR9303981A (pt)	1994-06-14

Family

ID=25529834

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9303981A BR9303981A (pt)	1992-11-30	1993-09-30	Toner, revelador, e, processo de revelar uma imagem

Country Status (8)

Country	Link
US (1)	US5304449A (pt)
EP (1)	EP0600659B1 (pt)
JP (1)	JP3194651B2 (pt)
BR (1)	BR9303981A (pt)
CA (1)	CA2105248C (pt)
DE (1)	DE69312651T2 (pt)
ES (1)	ES2106291T3 (pt)
MX (1)	MX9306774A (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5480757A (en) *	1994-06-08	1996-01-02	Eastman Kodak Company	Two component electrophotographic developers and preparation method
US5665512A (en) *	1994-11-02	1997-09-09	Minolta Co., Ltd.	Mono-component toner for developing an electrostatic latent image and developing method
US6610766B1 (en) *	1998-03-12	2003-08-26	Kureha Kagaku Kogyo K.K.	Polyvinylidene fluoride resin composition
US6004714A (en) *	1998-08-11	1999-12-21	Xerox Corporation	Toner compositions
FR2790802B1 (fr)	1999-03-10	2001-04-20	Roulements Soc Nouvelle	Ensemble preassemble formant joint a etancheite magnetique et roulement ou palier incorporant un tel ensemble
US6017668A (en) *	1999-05-26	2000-01-25	Xerox Corporation	Toner compositions
US6087059A (en) *	1999-06-28	2000-07-11	Xerox Corporation	Toner and developer compositions
US6420078B1 (en)	2000-12-28	2002-07-16	Xerox Corporation	Toner compositions with surface additives
US6566025B1 (en)	2002-01-16	2003-05-20	Xerox Corporation	Polymeric particles as external toner additives
US6613489B1 (en)	2002-02-13	2003-09-02	Xerox Corporation	Toner and method for the production thereof
US7229735B2 (en) *	2004-07-26	2007-06-12	Xerox Corporation	Toner compositions
CN102351719B (zh) *	2011-10-08	2014-07-02	中国日用化学工业研究院	一种双烷基二甲基季铵盐及制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3526533A (en) *	1966-08-10	1970-09-01	Xerox Corp	Coated carrier particles
US3467634A (en) *	1966-08-10	1969-09-16	Xerox Corp	Organosilicon terpolymers
US3590000A (en) *	1967-06-05	1971-06-29	Xerox Corp	Solid developer for latent electrostatic images
US3800588A (en) *	1971-04-30	1974-04-02	Mts System Corp	Multiple axis control system for vibration test apparatus
US3847604A (en) *	1971-06-10	1974-11-12	Xerox Corp	Electrostatic imaging process using nodular carriers
US4265990A (en) *	1977-05-04	1981-05-05	Xerox Corporation	Imaging system with a diamine charge transport material in a polycarbonate resin
US4298672A (en) *	1978-06-01	1981-11-03	Xerox Corporation	Toners containing alkyl pyridinium compounds and their hydrates
US4264697A (en) *	1979-07-02	1981-04-28	Xerox Corporation	Imaging system
US4469770A (en) *	1982-12-27	1984-09-04	Xerox Corporation	Styrene butadiene plasticizer toner composition blends
US4558108A (en) *	1982-12-27	1985-12-10	Xerox Corporation	Aqueous suspension polymerization process
US4560635A (en) *	1984-08-30	1985-12-24	Xerox Corporation	Toner compositions with ammonium sulfate charge enhancing additives
US4604338A (en) *	1985-08-09	1986-08-05	Xerox Corporation	Positively charged colored toner compositions
US4752550A (en) *	1986-12-05	1988-06-21	Xerox Corporation	Toner compositions with inner salt charge enhancing additives
JPH02148044A (ja) *	1988-11-30	1990-06-06	Canon Inc	磁性トナー及び該トナーを用いた現像方法
US5114821A (en) *	1990-07-02	1992-05-19	Xerox Corporation	Toner and developer compositions with charge enhancing additives
EP0475263B1 (en) *	1990-09-12	1997-05-02	Mitsubishi Chemical Corporation	Electrostatic image-developing toner
US5212035A (en) *	1991-07-18	1993-05-18	Eastman Kodak Company	Toners and developers containing ester-containing quaternary pyridinium salts as charge control agents
US5202209A (en) *	1991-10-25	1993-04-13	Xerox Corporation	Toner and developer compositions with surface additives
US5151338A (en) *	1991-11-25	1992-09-29	Xerox Corporation	Toner and developer compositions with charge enhancing additives

1992
- 1992-11-30 US US07/983,192 patent/US5304449A/en not_active Expired - Lifetime
1993
- 1993-06-23 JP JP15178293A patent/JP3194651B2/ja not_active Expired - Fee Related
- 1993-08-31 CA CA002105248A patent/CA2105248C/en not_active Expired - Fee Related
- 1993-09-30 BR BR9303981A patent/BR9303981A/pt not_active IP Right Cessation
- 1993-10-29 MX MX9306774A patent/MX9306774A/es not_active IP Right Cessation
- 1993-11-23 DE DE69312651T patent/DE69312651T2/de not_active Expired - Fee Related
- 1993-11-23 ES ES93309341T patent/ES2106291T3/es not_active Expired - Lifetime
- 1993-11-23 EP EP93309341A patent/EP0600659B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69312651D1 (de)	1997-09-04
US5304449A (en)	1994-04-19
DE69312651T2 (de)	1998-01-15
EP0600659A1 (en)	1994-06-08
CA2105248C (en)	1999-04-13
JP3194651B2 (ja)	2001-07-30
CA2105248A1 (en)	1994-05-31
JPH06208253A (ja)	1994-07-26
ES2106291T3 (es)	1997-11-01
MX9306774A (es)	1995-01-31
EP0600659B1 (en)	1997-07-30

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Legal Events

Date	Code	Title	Description
1996-12-03	EE	Request for examination
1999-06-01	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
1999-11-03	FF	Decision: intention to grant
2000-05-16	FG9A	Patent or certificate of addition granted
2010-10-05	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 14A, 15A, 16A E 17A ANUIDADE(S).
2014-08-26	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-08	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 9A, 14A, 15A, 16A E 17A ANUIDADES.
2021-03-30	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.