BRPI0500287B1 - Photoconductor image formation component, and method - Google Patents
Photoconductor image formation component, and method Download PDFInfo
- Publication number
- BRPI0500287B1 BRPI0500287B1 BRPI0500287-7A BRPI0500287A BRPI0500287B1 BR PI0500287 B1 BRPI0500287 B1 BR PI0500287B1 BR PI0500287 A BRPI0500287 A BR PI0500287A BR PI0500287 B1 BRPI0500287 B1 BR PI0500287B1
- Authority
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- Brazil
- Prior art keywords
- imaging component
- component according
- layer
- acid
- poly
- Prior art date
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- 229910052801 chlorine Inorganic materials 0.000 description 1
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- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
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- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
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- 229940079593 drug Drugs 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
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- ZPSJLHZVMUGSNQ-UHFFFAOYSA-N ethene;4-hydroxybenzoic acid Chemical compound C=C.OC(=O)C1=CC=C(O)C=C1 ZPSJLHZVMUGSNQ-UHFFFAOYSA-N 0.000 description 1
- QGEOKXWFGANCJL-UHFFFAOYSA-N ethenyl acetate;hydrochloride Chemical compound Cl.CC(=O)OC=C QGEOKXWFGANCJL-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
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- 239000000194 fatty acid Substances 0.000 description 1
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- UNKQPEQSAGXBEV-UHFFFAOYSA-N formaldehyde;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound O=C.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 UNKQPEQSAGXBEV-UHFFFAOYSA-N 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 125000005059 halophenyl group Chemical group 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
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- 150000002484 inorganic compounds Chemical class 0.000 description 1
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- 239000011147 inorganic material Substances 0.000 description 1
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- 150000002576 ketones Chemical class 0.000 description 1
- 208000013469 light sensitivity Diseases 0.000 description 1
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- RMIODHQZRUFFFF-UHFFFAOYSA-M methoxyacetate Chemical compound COCC([O-])=O RMIODHQZRUFFFF-UHFFFAOYSA-M 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- FVDOBFPYBSDRKH-UHFFFAOYSA-N perylene-3,4,9,10-tetracarboxylic acid Chemical compound C=12C3=CC=C(C(O)=O)C2=C(C(O)=O)C=CC=1C1=CC=C(C(O)=O)C2=C1C3=CC=C2C(=O)O FVDOBFPYBSDRKH-UHFFFAOYSA-N 0.000 description 1
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
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- 238000007581 slurry coating method Methods 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0528—Macromolecular bonding materials
- G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
- G03G5/056—Polyesters
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0528—Macromolecular bonding materials
- G03G5/0532—Macromolecular bonding materials obtained by reactions only involving carbon-to-carbon unsatured bonds
- G03G5/0546—Polymers comprising at least one carboxyl radical, e.g. polyacrylic acid, polycrotonic acid, polymaleic acid; Derivatives thereof, e.g. their esters, salts, anhydrides, nitriles, amides
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0528—Macromolecular bonding materials
- G03G5/0592—Macromolecular compounds characterised by their structure or by their chemical properties, e.g. block polymers, reticulated polymers, molecular weight, acidity
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Photoreceptors In Electrophotography (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/762,669 US7045262B2 (en) | 2004-01-22 | 2004-01-22 | Photoconductive imaging members |
| US10/762,669 | 2004-01-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0500287A BRPI0500287A (pt) | 2005-11-16 |
| BRPI0500287B1 true BRPI0500287B1 (pt) | 2017-09-12 |
Family
ID=34634598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0500287-7A BRPI0500287B1 (pt) | 2004-01-22 | 2005-01-19 | Photoconductor image formation component, and method |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7045262B2 (enExample) |
| EP (1) | EP1557724B1 (enExample) |
| JP (1) | JP4693426B2 (enExample) |
| BR (1) | BRPI0500287B1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7192678B2 (en) * | 2004-07-13 | 2007-03-20 | Xerox Corporation | Photoreceptor charge transport layer composition |
| US7267917B2 (en) * | 2004-09-21 | 2007-09-11 | Xerox Corporation | Photoreceptor charge transport layer composition |
| US7348114B2 (en) * | 2005-05-11 | 2008-03-25 | Xerox Corporation | Photoconductive members |
| US7462431B2 (en) * | 2005-05-12 | 2008-12-09 | Xerox Corporation | Photoreceptors |
| JP5266693B2 (ja) * | 2007-09-07 | 2013-08-21 | 富士ゼロックス株式会社 | ガリウムフタロシアニン結晶及びその製造方法、感光体、プロセスカートリッジ、並びに、画像形成装置 |
| US7811729B2 (en) * | 2008-12-11 | 2010-10-12 | Xerox Corporation | Imaging member |
| US8057974B2 (en) * | 2008-12-11 | 2011-11-15 | Xerox Corporation | Imaging member |
| US8304151B2 (en) * | 2009-11-30 | 2012-11-06 | Xerox Corporation | Corona and wear resistant imaging member |
| US8394560B2 (en) * | 2010-06-25 | 2013-03-12 | Xerox Corporation | Imaging members having an enhanced charge blocking layer |
| MX380676B (es) * | 2013-04-29 | 2025-03-12 | Essilor Int | Potenciadores de la tincion para la tincion de un recubrimiento duro. |
| US10146150B2 (en) * | 2016-06-01 | 2018-12-04 | Canon Kabushiki Kaisha | Process cartridge, image forming apparatus, image forming method |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4265990A (en) | 1977-05-04 | 1981-05-05 | Xerox Corporation | Imaging system with a diamine charge transport material in a polycarbonate resin |
| JPS58118658A (ja) | 1982-01-07 | 1983-07-14 | Mitsubishi Paper Mills Ltd | 積層平版印刷版の製造法 |
| JPS59166969A (ja) | 1983-03-14 | 1984-09-20 | Mitsubishi Paper Mills Ltd | 積層型平版印刷版の製造法 |
| DE3324090A1 (de) | 1983-07-05 | 1985-01-17 | Basf Ag, 6700 Ludwigshafen | Elektrophotographische aufzeichnungsmaterialien mit verbesserter photoempfindlichkeit |
| US4555463A (en) | 1984-08-22 | 1985-11-26 | Xerox Corporation | Photoresponsive imaging members with chloroindium phthalocyanine compositions |
| US4587189A (en) | 1985-05-24 | 1986-05-06 | Xerox Corporation | Photoconductive imaging members with perylene pigment compositions |
| JPH01261659A (ja) | 1988-04-12 | 1989-10-18 | Mitsubishi Paper Mills Ltd | 積層型平版印刷版の製造法 |
| US4921769A (en) | 1988-10-03 | 1990-05-01 | Xerox Corporation | Photoresponsive imaging members with polyurethane blocking layers |
| DE3835520A1 (de) * | 1988-10-19 | 1990-04-26 | Basf Ag | Panchromatisches elektrophotographisches aufzeichnungselement |
| JP2565400B2 (ja) * | 1989-06-20 | 1996-12-18 | 財團法人 工業技術研究院 | ポリマー結合剤としてスチレンー無水マレイン酸コポリマーを使用する電子写真感光体 |
| JPH0675387A (ja) | 1991-07-19 | 1994-03-18 | Ricoh Co Ltd | 電子写真用感光体 |
| JPH0651546A (ja) * | 1991-07-19 | 1994-02-25 | Ricoh Co Ltd | 電子写真用感光体 |
| US5473064A (en) | 1993-12-20 | 1995-12-05 | Xerox Corporation | Hydroxygallium phthalocyanine imaging members and processes |
| US5482811A (en) | 1994-10-31 | 1996-01-09 | Xerox Corporation | Method of making hydroxygallium phthalocyanine type V photoconductive imaging members |
| US5521043A (en) | 1995-05-05 | 1996-05-28 | Xerox Corporation | Hydroxygallium phthalocyanine pigments with block copolymer binders |
| US6012645A (en) * | 1995-07-17 | 2000-01-11 | Chaska Chemical Company | Floor cleaning machine |
| US5725985A (en) | 1997-01-21 | 1998-03-10 | Xerox Corporation | Charge generation layer containing mixture of terpolymer and copolymer |
| US5681678A (en) | 1997-01-21 | 1997-10-28 | Xerox Corporation | Charge generation layer containing hydroxyalkyl acrylate reaction product |
| US6015645A (en) | 1998-05-29 | 2000-01-18 | Xerox Corporation | Photoconductive imaging members |
| US6177219B1 (en) | 1999-10-12 | 2001-01-23 | Xerox Corporation | Blocking layer with needle shaped particles |
| US6156468A (en) | 2000-05-22 | 2000-12-05 | Xerox Corporation | Blocking layer with light scattering particles having rough surface |
| US6255027B1 (en) | 2000-05-22 | 2001-07-03 | Xerox Corporation | Blocking layer with light scattering particles having coated core |
| US6287737B1 (en) | 2000-05-30 | 2001-09-11 | Xerox Corporation | Photoconductive imaging members |
-
2004
- 2004-01-22 US US10/762,669 patent/US7045262B2/en not_active Expired - Fee Related
-
2005
- 2005-01-18 EP EP05100275A patent/EP1557724B1/en not_active Expired - Lifetime
- 2005-01-19 BR BRPI0500287-7A patent/BRPI0500287B1/pt not_active IP Right Cessation
- 2005-01-21 JP JP2005014354A patent/JP4693426B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005208658A (ja) | 2005-08-04 |
| US20050164104A1 (en) | 2005-07-28 |
| EP1557724A1 (en) | 2005-07-27 |
| US7045262B2 (en) | 2006-05-16 |
| JP4693426B2 (ja) | 2011-06-01 |
| EP1557724B1 (en) | 2012-03-14 |
| BRPI0500287A (pt) | 2005-11-16 |
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Legal Events
| Date | Code | Title | Description |
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| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 14A ANUIDADE. |
|
| 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 2497 DE 13-11-2018 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. |