FR2075187A5 - - Google Patents
Info
- Publication number
- FR2075187A5 FR2075187A5 FR7047702A FR7047702A FR2075187A5 FR 2075187 A5 FR2075187 A5 FR 2075187A5 FR 7047702 A FR7047702 A FR 7047702A FR 7047702 A FR7047702 A FR 7047702A FR 2075187 A5 FR2075187 A5 FR 2075187A5
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
Links
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 |
---|---|---|---|
US46270A | 1970-01-02 | 1970-01-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2075187A5 true FR2075187A5 (fr) | 1971-10-08 |
Family
ID=21691616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7047702A Expired FR2075187A5 (fr) | 1970-01-02 | 1970-12-29 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3672979A (fr) |
JP (1) | JPS4917535B1 (fr) |
BE (1) | BE761135A (fr) |
CA (1) | CA951697A (fr) |
CH (1) | CH571731A5 (fr) |
DE (1) | DE2062900A1 (fr) |
ES (1) | ES386759A1 (fr) |
FR (1) | FR2075187A5 (fr) |
GB (1) | GB1334060A (fr) |
NL (1) | NL7100035A (fr) |
NO (1) | NO132254C (fr) |
PL (1) | PL82204B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0408380A1 (fr) * | 1989-07-13 | 1991-01-16 | Matsushita Electric Industrial Co., Ltd. | Matériau photosensible pour électrophotographie et procédés pour le fabriquer |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3854943A (en) * | 1969-07-30 | 1974-12-17 | Xerox Corp | Manifold imaging method and member employing fundamental particles of alpha metal-free phthalocyanine |
US3789216A (en) * | 1973-01-02 | 1974-01-29 | Xerox Corp | Photodetection device and method comprising phthalocyanine |
JPS5389433A (en) * | 1977-01-17 | 1978-08-07 | Mita Industrial Co Ltd | Photosensitive body for electrophotography |
JPS53135126U (fr) * | 1977-03-29 | 1978-10-26 | ||
GB1599430A (en) * | 1977-06-27 | 1981-09-30 | Konishiroku Photo Ind | Photoconductive composition for use in the preparation of an electrophotographic material |
JPS61200996A (ja) * | 1985-03-04 | 1986-09-05 | Agency Of Ind Science & Technol | 有機導電体結晶の製造方法 |
US4666802A (en) * | 1986-07-16 | 1987-05-19 | Eastman Kodak Company | Photoconductive elements sensitive to infrared radiation having a bromoindium phthalocyanine pigment |
JPS63301953A (ja) * | 1987-06-01 | 1988-12-08 | Canon Inc | 電子写真感光体の製造方法 |
GB2212510B (en) * | 1987-11-19 | 1991-12-18 | Toyo Ink Mfg Co | Optical semiconductor material and electrophotographic plate using same |
GB2231166B (en) * | 1989-04-13 | 1993-05-05 | Ind Tech Res Inst | Organic photoreceptor for use in electrophotography |
GB2274848A (en) * | 1993-02-05 | 1994-08-10 | Citizen Watch Co Ltd | Modification of pigment and electrophotographic photoreceptor containing modified pigment |
-
1970
- 1970-01-02 US US462A patent/US3672979A/en not_active Expired - Lifetime
- 1970-09-14 CA CA093,039,A patent/CA951697A/en not_active Expired
- 1970-10-17 JP JP45091563A patent/JPS4917535B1/ja active Pending
- 1970-12-21 GB GB6055770A patent/GB1334060A/en not_active Expired
- 1970-12-21 DE DE19702062900 patent/DE2062900A1/de active Pending
- 1970-12-21 CH CH1891870A patent/CH571731A5/xx not_active IP Right Cessation
- 1970-12-22 ES ES386759A patent/ES386759A1/es not_active Expired
- 1970-12-29 FR FR7047702A patent/FR2075187A5/fr not_active Expired
- 1970-12-29 NO NO4972/70A patent/NO132254C/no unknown
- 1970-12-31 BE BE761135A patent/BE761135A/fr unknown
- 1970-12-31 PL PL1970145397A patent/PL82204B1/pl unknown
-
1971
- 1971-01-04 NL NL7100035A patent/NL7100035A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0408380A1 (fr) * | 1989-07-13 | 1991-01-16 | Matsushita Electric Industrial Co., Ltd. | Matériau photosensible pour électrophotographie et procédés pour le fabriquer |
Also Published As
Publication number | Publication date |
---|---|
BE761135A (fr) | 1971-06-30 |
ES386759A1 (es) | 1974-01-16 |
NL7100035A (fr) | 1971-07-06 |
US3672979A (en) | 1972-06-27 |
DE2062900A1 (de) | 1971-09-23 |
NO132254B (fr) | 1975-06-30 |
CH571731A5 (fr) | 1976-01-15 |
CA951697A (en) | 1974-07-23 |
GB1334060A (en) | 1973-10-17 |
JPS4917535B1 (fr) | 1974-05-01 |
PL82204B1 (fr) | 1975-10-31 |
NO132254C (fr) | 1975-10-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |