BE725329A - - Google Patents
Info
- Publication number
- BE725329A BE725329A BE725329DA BE725329A BE 725329 A BE725329 A BE 725329A BE 725329D A BE725329D A BE 725329DA BE 725329 A BE725329 A BE 725329A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
-
- 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
- G03G5/0503—Inert supplements
- G03G5/051—Organic non-macromolecular compounds
- G03G5/0514—Organic non-macromolecular compounds not comprising cyclic groups
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7963267 | 1967-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE725329A true BE725329A (en) | 1969-05-16 |
Family
ID=13695444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE725329D BE725329A (en) | 1967-12-12 | 1968-12-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3671235A (en) |
| BE (1) | BE725329A (en) |
| DE (1) | DE1814309B2 (en) |
| FR (1) | FR1605148A (en) |
| GB (1) | GB1255335A (en) |
| NL (1) | NL140347B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3725060A (en) * | 1971-09-24 | 1973-04-03 | Fuji Photo Film Co Ltd | Hematein or hematoxylin-containing zinc oxide photoconductive layers |
| CA1083006A (en) * | 1976-03-08 | 1980-08-05 | William A. Satterwhite | Defoamer for high strength acid media |
| CA1079605A (en) * | 1976-03-11 | 1980-06-17 | Harold A. Stuhler | Defoamer for high strength acid media |
| US4443357A (en) * | 1981-01-12 | 1984-04-17 | Economics Laboratory, Inc. | Hydrophobic silica or silicate, compositions containing the same and methods for making and using the same |
| US4540511A (en) * | 1984-02-15 | 1985-09-10 | National Distillers And Chemical Corporation | Defoamer and processing aid for wet process phosphoric acid |
-
1968
- 1968-12-03 US US780786A patent/US3671235A/en not_active Expired - Lifetime
- 1968-12-05 GB GB57880/68A patent/GB1255335A/en not_active Expired
- 1968-12-12 FR FR1605148D patent/FR1605148A/fr not_active Expired
- 1968-12-12 BE BE725329D patent/BE725329A/xx unknown
- 1968-12-12 NL NL686817842A patent/NL140347B/en unknown
- 1968-12-12 DE DE19681814309 patent/DE1814309B2/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US3671235A (en) | 1972-06-20 |
| NL140347B (en) | 1973-11-15 |
| GB1255335A (en) | 1971-12-01 |
| DE1814309A1 (en) | 1969-12-04 |
| NL6817842A (en) | 1969-06-16 |
| DE1814309B2 (en) | 1972-02-10 |
| FR1605148A (en) | 1973-03-16 |