BR7203726D0 - Camada barreira interfacial aperfeicoada para uma peca eletrografica - Google Patents
Camada barreira interfacial aperfeicoada para uma peca eletrograficaInfo
- Publication number
- BR7203726D0 BR7203726D0 BR3726/72A BR372672A BR7203726D0 BR 7203726 D0 BR7203726 D0 BR 7203726D0 BR 3726/72 A BR3726/72 A BR 3726/72A BR 372672 A BR372672 A BR 372672A BR 7203726 D0 BR7203726 D0 BR 7203726D0
- Authority
- BR
- Brazil
- Prior art keywords
- perfected
- barrier layer
- interfacial barrier
- graphic piece
- electric graphic
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
- D06M15/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of unsaturated carboxylic esters having amino or quaternary ammonium groups
-
- 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
- G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
- G03G5/0436—Photoconductive layers characterised by having two or more layers or characterised by their composite structure combining organic and inorganic layers
-
- 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
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/142—Inert intermediate layers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Inorganic Chemistry (AREA)
- Photoreceptors In Electrophotography (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15165971A | 1971-06-10 | 1971-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7203726D0 true BR7203726D0 (pt) | 1973-06-05 |
Family
ID=22539711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR3726/72A BR7203726D0 (pt) | 1971-06-10 | 1972-06-09 | Camada barreira interfacial aperfeicoada para uma peca eletrografica |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3713821A (he) |
| JP (1) | JPS5226449B1 (he) |
| AR (1) | AR194731A1 (he) |
| AT (1) | AT322357B (he) |
| AU (1) | AU464711B2 (he) |
| BE (1) | BE784453A (he) |
| BR (1) | BR7203726D0 (he) |
| CA (1) | CA964916A (he) |
| CH (1) | CH554007A (he) |
| DD (1) | DD99870A5 (he) |
| ES (1) | ES403454A1 (he) |
| FR (1) | FR2141301A5 (he) |
| GB (1) | GB1393612A (he) |
| IL (1) | IL39655A (he) |
| IT (1) | IT959793B (he) |
| NL (1) | NL7207841A (he) |
| SE (1) | SE367491B (he) |
| SU (1) | SU598578A3 (he) |
| ZA (1) | ZA723958B (he) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3920453A (en) * | 1972-01-28 | 1975-11-18 | Addressograph Multigraph | Method of electrostatic duplicating by image transfer |
| US3888667A (en) * | 1973-08-17 | 1975-06-10 | Xerox Corp | Heterophase adhesive compositions containing polysulfone for metal-selenium composites |
| US3891435A (en) * | 1973-08-17 | 1975-06-24 | Xerox Corp | Heterophase adhesive compositions containing chlorosulfonated polyethylene for metal-selenium composites |
| US4034016A (en) * | 1976-07-15 | 1977-07-05 | Mobay Chemical Corporation | Ternary polyblends prepared from polybutylene terephthalates, polyurethanes and aromatic polycarbonates |
| US4187104A (en) * | 1978-06-30 | 1980-02-05 | Xerox Corporation | Electrophotographic photoreceptor with composite interlayer and method of making |
| US4391888A (en) * | 1981-12-16 | 1983-07-05 | Pitney Bowes Inc. | Multilayered organic photoconductive element and process using polycarbonate barrier layer and charge generating layer |
| US4921769A (en) * | 1988-10-03 | 1990-05-01 | Xerox Corporation | Photoresponsive imaging members with polyurethane blocking layers |
| WO1990007146A1 (en) * | 1988-12-14 | 1990-06-28 | Tazenkov Boris A | Electrophotographic image carrier |
| JPH0594034A (ja) * | 1990-06-29 | 1993-04-16 | Xerox Corp | クラツクのない電子写真画像形成デバイス |
| US5089364A (en) * | 1990-10-26 | 1992-02-18 | Xerox Corporation | Electrophotographic imaging members containing a polyurethane adhesive layer |
-
1971
- 1971-06-10 US US00151659A patent/US3713821A/en not_active Expired - Lifetime
-
1972
- 1972-04-28 CA CA140,906A patent/CA964916A/en not_active Expired
- 1972-05-31 AT AT470472A patent/AT322357B/de not_active IP Right Cessation
- 1972-06-02 AR AR242321A patent/AR194731A1/es active
- 1972-06-02 ES ES403454A patent/ES403454A1/es not_active Expired
- 1972-06-06 BE BE784453A patent/BE784453A/xx unknown
- 1972-06-06 SE SE07386/72A patent/SE367491B/xx unknown
- 1972-06-08 SU SU721796459A patent/SU598578A3/ru active
- 1972-06-08 FR FR7220691A patent/FR2141301A5/fr not_active Expired
- 1972-06-08 GB GB2675272A patent/GB1393612A/en not_active Expired
- 1972-06-08 IT IT25410/72A patent/IT959793B/it active
- 1972-06-09 ZA ZA723958A patent/ZA723958B/xx unknown
- 1972-06-09 AU AU43316/72A patent/AU464711B2/en not_active Expired
- 1972-06-09 IL IL39655A patent/IL39655A/he unknown
- 1972-06-09 DD DD163579A patent/DD99870A5/xx unknown
- 1972-06-09 CH CH866472A patent/CH554007A/xx not_active IP Right Cessation
- 1972-06-09 NL NL7207841A patent/NL7207841A/xx unknown
- 1972-06-09 BR BR3726/72A patent/BR7203726D0/pt unknown
- 1972-06-10 JP JP47058136A patent/JPS5226449B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL39655A0 (en) | 1972-08-30 |
| DD99870A5 (he) | 1973-08-20 |
| AR194731A1 (es) | 1973-08-14 |
| ZA723958B (en) | 1973-03-28 |
| CA964916A (en) | 1975-03-25 |
| BE784453A (fr) | 1972-12-06 |
| AU4331672A (en) | 1973-12-13 |
| DE2223820A1 (de) | 1972-12-21 |
| ES403454A1 (es) | 1975-12-16 |
| CH554007A (de) | 1974-09-13 |
| DE2223820B2 (de) | 1976-11-11 |
| NL7207841A (he) | 1972-12-12 |
| JPS5226449B1 (he) | 1977-07-14 |
| SE367491B (he) | 1974-05-27 |
| GB1393612A (en) | 1975-05-07 |
| SU598578A3 (ru) | 1978-03-15 |
| IL39655A (he) | 1974-12-31 |
| AU464711B2 (en) | 1975-09-04 |
| US3713821A (en) | 1973-01-30 |
| IT959793B (it) | 1973-11-10 |
| FR2141301A5 (he) | 1973-01-19 |
| AT322357B (de) | 1975-05-26 |
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