BR7404567D0 - Processo para conversao termica direta da forma polimorfica alfa de pelo menos uma ftalocianina contendo metal a forma polimorfica x correspondente revestimento de deposito compacto cristalino sem aglutinante da forma polimorfica x de ftalocianina e peca formadora de imagem eletrofotografica - Google Patents
Processo para conversao termica direta da forma polimorfica alfa de pelo menos uma ftalocianina contendo metal a forma polimorfica x correspondente revestimento de deposito compacto cristalino sem aglutinante da forma polimorfica x de ftalocianina e peca formadora de imagem eletrofotograficaInfo
- Publication number
- BR7404567D0 BR7404567D0 BR4567/74A BR456774A BR7404567D0 BR 7404567 D0 BR7404567 D0 BR 7404567D0 BR 4567/74 A BR4567/74 A BR 4567/74A BR 456774 A BR456774 A BR 456774A BR 7404567 D0 BR7404567 D0 BR 7404567D0
- Authority
- BR
- Brazil
- Prior art keywords
- polymorphic form
- phythalocyanine
- phthalocyanin
- correspondent
- containing metal
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 title 1
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 238000003384 imaging method Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 title 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
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0664—Dyes
- G03G5/0696—Phthalocyanines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US366395A US3903107A (en) | 1973-06-04 | 1973-06-04 | Direct alpha to X phase conversion of metal containing phthalocyanine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7404567D0 true BR7404567D0 (pt) | 1975-01-21 |
Family
ID=23442825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR4567/74A BR7404567D0 (pt) | 1973-06-04 | 1974-06-03 | Processo para conversao termica direta da forma polimorfica alfa de pelo menos uma ftalocianina contendo metal a forma polimorfica x correspondente revestimento de deposito compacto cristalino sem aglutinante da forma polimorfica x de ftalocianina e peca formadora de imagem eletrofotografica |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3903107A (pt) |
| JP (1) | JPS5319933B2 (pt) |
| BE (1) | BE815632A (pt) |
| BR (1) | BR7404567D0 (pt) |
| CA (1) | CA1032803A (pt) |
| DE (1) | DE2421022C3 (pt) |
| FR (1) | FR2231990B1 (pt) |
| GB (1) | GB1474264A (pt) |
| IT (1) | IT1014699B (pt) |
| ZA (1) | ZA743536B (pt) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5389433A (en) * | 1977-01-17 | 1978-08-07 | Mita Industrial Co Ltd | Photosensitive body for electrophotography |
| NL7900281A (nl) * | 1979-01-15 | 1980-07-17 | Philips Nv | Optische registratie-inrichting alsmede een werkwijze voor het registreren van informatie langs optische weg. |
| JPS5642236A (en) * | 1979-09-14 | 1981-04-20 | Hitachi Ltd | Composite type electrophotographic plate |
| US4471039A (en) * | 1982-11-22 | 1984-09-11 | Eastman Kodak Company | Photoconductive elements sensitive to radiation in the infrared region of the spectrum |
| US4719286A (en) * | 1985-03-14 | 1988-01-12 | Northrop Corporation | Class of conductive polymers |
| DE3525994A1 (de) * | 1985-07-20 | 1987-01-29 | Philips Patentverwaltung | Elektronenstrahl-aufzeichnungstraeger |
| US4950579A (en) * | 1988-07-08 | 1990-08-21 | Minnesota Mining And Manufacturing Company | Optical disc recording medium having a microstructure-derived inhomogeneity or anisotropy |
| US5225551A (en) * | 1990-06-04 | 1993-07-06 | Xerox Corporation | Imaging member containing titanium phthalocyanines |
| US5166339A (en) * | 1990-06-04 | 1992-11-24 | Xerox Corporation | Processes for the preparation of titanium phthalocyanines |
| US6506244B1 (en) | 1999-08-03 | 2003-01-14 | Ciba Specialty Chemicals Corporation | Stable polymorphic copper-free phthalocyanine pigment |
| GB0126103D0 (en) * | 2001-10-31 | 2002-01-02 | Avecia Ltd | Ink compositions |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293075A (en) * | 1962-12-31 | 1966-12-20 | Monsanto Co | Thin films of metal polyphthalocyanines on substrates and coating process |
| FR1530080A (fr) * | 1966-07-01 | 1968-06-21 | Rank Xerox Ltd | Procédé pour préparer un cliché original en relief pour l'impression des images |
| FR2016639A1 (pt) * | 1968-08-30 | 1970-05-08 | Xerox Corp | |
| BR6909984D0 (pt) * | 1968-08-30 | 1973-04-12 | Xerox Corp | Processo aperfeicoado para a preparacao de valociamina da forma x metalica ou isenta de metal placa e processo eletrofotografica de formacao de imagens baseados na mesma |
| US3717462A (en) * | 1969-07-28 | 1973-02-20 | Canon Kk | Heat treatment of an electrophotographic photosensitive member |
-
1973
- 1973-06-04 US US366395A patent/US3903107A/en not_active Expired - Lifetime
-
1974
- 1974-03-08 CA CA194,524A patent/CA1032803A/en not_active Expired
- 1974-04-30 DE DE2421022A patent/DE2421022C3/de not_active Expired
- 1974-05-28 BE BE144833A patent/BE815632A/xx unknown
- 1974-05-29 JP JP6067974A patent/JPS5319933B2/ja not_active Expired
- 1974-05-29 GB GB2380474A patent/GB1474264A/en not_active Expired
- 1974-06-03 BR BR4567/74A patent/BR7404567D0/pt unknown
- 1974-06-03 IT IT23510/74A patent/IT1014699B/it active
- 1974-06-04 ZA ZA00743536A patent/ZA743536B/xx unknown
- 1974-06-04 FR FR7419231A patent/FR2231990B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE815632A (fr) | 1974-09-16 |
| GB1474264A (en) | 1977-05-18 |
| DE2421022B2 (de) | 1978-02-09 |
| DE2421022C3 (de) | 1978-10-12 |
| ZA743536B (en) | 1975-06-25 |
| JPS5022824A (pt) | 1975-03-11 |
| JPS5319933B2 (pt) | 1978-06-23 |
| DE2421022A1 (de) | 1974-12-19 |
| US3903107A (en) | 1975-09-02 |
| FR2231990B1 (pt) | 1977-10-07 |
| FR2231990A1 (pt) | 1974-12-27 |
| IT1014699B (it) | 1977-04-30 |
| CA1032803A (en) | 1978-06-13 |
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