FR1369990A - Electrophotographic material - Google Patents
Electrophotographic materialInfo
- Publication number
- FR1369990A FR1369990A FR929980A FR929980A FR1369990A FR 1369990 A FR1369990 A FR 1369990A FR 929980 A FR929980 A FR 929980A FR 929980 A FR929980 A FR 929980A FR 1369990 A FR1369990 A FR 1369990A
- Authority
- FR
- France
- Prior art keywords
- electrophotographic material
- electrophotographic
- Prior art date
- 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
- G03G5/05—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
- G03G5/0542—Polyvinylalcohol, polyallylalcohol; Derivatives thereof, e.g. polyvinylesters, polyvinylethers, polyvinylamines
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
- H05K3/061—Etching masks
- H05K3/065—Etching masks applied by electrographic, electrophotographic or magnetographic methods
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929980A FR1369990A (en) | 1962-03-31 | 1963-04-01 | Electrophotographic material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0046344 | 1962-03-31 | ||
FR929980A FR1369990A (en) | 1962-03-31 | 1963-04-01 | Electrophotographic material |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1369990A true FR1369990A (en) | 1964-08-21 |
Family
ID=25983554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR929980A Expired FR1369990A (en) | 1962-03-31 | 1963-04-01 | Electrophotographic material |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1369990A (en) |
-
1963
- 1963-04-01 FR FR929980A patent/FR1369990A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH439960A (en) | Photosensitive copying material | |
CH398306A (en) | Electrophotographic material | |
AT239055B (en) | Blueprint material | |
CH417335A (en) | Electrophotographic material | |
AT262762B (en) | Photographic material | |
CH431266A (en) | Photographic material | |
CH416327A (en) | Copy material | |
NL139211B (en) | ELECTROPHOTOGRAPHIC MATERIAL. | |
CH433970A (en) | Photographic material | |
CH426491A (en) | Electrophotographic material | |
FR1271986A (en) | Electrophotographic material | |
AT239647B (en) | Electrophotographic material | |
FR1346711A (en) | Electrophotographic material | |
AT250780B (en) | Electrophotographic material | |
AT241978B (en) | Electrophotographic material | |
AT239914B (en) | Flat material | |
FR84976E (en) | Electrophotographic material | |
CH440962A (en) | Photographic material | |
AT250781B (en) | Electrophotographic material | |
CH433969A (en) | Panchromatic photographic material | |
CH445289A (en) | Photosensitive material | |
FR1369990A (en) | Electrophotographic material | |
FR1343395A (en) | Electrophotographic material | |
CH412574A (en) | Electrophotographic material | |
CH433967A (en) | Photographic material |