DE1158832B - Entwickler fuer die elektrostatische Herstellung von Bildern und Verfahren zur Entwicklung elektrostatischer Ladungsbilder - Google Patents
Entwickler fuer die elektrostatische Herstellung von Bildern und Verfahren zur Entwicklung elektrostatischer LadungsbilderInfo
- Publication number
- DE1158832B DE1158832B DER27826A DER0027826A DE1158832B DE 1158832 B DE1158832 B DE 1158832B DE R27826 A DER27826 A DE R27826A DE R0027826 A DER0027826 A DE R0027826A DE 1158832 B DE1158832 B DE 1158832B
- Authority
- DE
- Germany
- Prior art keywords
- developer
- charge image
- images
- percent
- carrier material
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000012876 carrier material Substances 0.000 claims description 15
- 230000008018 melting Effects 0.000 claims description 15
- 238000002844 melting Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 7
- 239000001993 wax Substances 0.000 claims description 7
- 229920001169 thermoplastic Polymers 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 239000000975 dye Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 3
- 239000011118 polyvinyl acetate Substances 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- -1 polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 19
- 239000007788 liquid Substances 0.000 description 13
- 239000006229 carbon black Substances 0.000 description 7
- 239000008187 granular material Substances 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 150000002430 hydrocarbons Chemical class 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 description 3
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000012169 petroleum derived wax Substances 0.000 description 3
- 235000019381 petroleum wax Nutrition 0.000 description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/06—Developing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/12—Developers with toner particles in liquid developer mixtures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S101/00—Printing
- Y10S101/37—Printing employing electrostatic force
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
- Liquid Developers In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US808568A US3079272A (en) | 1959-04-24 | 1959-04-24 | Method of developing an electrostatic image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1158832B true DE1158832B (de) | 1963-12-05 |
Family
ID=25199130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER27826A Pending DE1158832B (de) | 1959-04-24 | 1960-04-25 | Entwickler fuer die elektrostatische Herstellung von Bildern und Verfahren zur Entwicklung elektrostatischer Ladungsbilder |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3079272A (enrdf_load_stackoverflow) |
| BE (1) | BE589923A (enrdf_load_stackoverflow) |
| DE (1) | DE1158832B (enrdf_load_stackoverflow) |
| GB (1) | GB936618A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1209881B (de) * | 1959-09-09 | 1966-01-27 | Australia Res Lab | Verfahren zum Entwickeln elektrostatischer Bilder und Entwickler hierfuer |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3247007A (en) * | 1960-09-06 | 1966-04-19 | Method of developing latent electro- static images ushng solid developer body and related solvent | |
| US3372049A (en) * | 1961-10-09 | 1968-03-05 | Minnesota Mining & Mfg | Polyolefin film composition, film, and pressure-sensitive adhesive sheet material |
| US3272644A (en) * | 1963-07-31 | 1966-09-13 | Dennison Mfg Co | Development of latent electrostatic images with crystalline toners |
| US3345293A (en) * | 1963-09-03 | 1967-10-03 | Xerox Corp | Colored electrostatographic toners containing organic dye pigments |
| US3372027A (en) * | 1964-05-15 | 1968-03-05 | Xerox Corp | Xerographic liquid development |
| US3462285A (en) * | 1964-11-02 | 1969-08-19 | Phillips Petroleum Co | Electromagnetic fusion of thermoplastic printing |
| US3345172A (en) * | 1964-12-01 | 1967-10-03 | Polaroid Corp | Photographic processing method utilizing frozen aqueous solutions |
| US3431890A (en) * | 1967-09-28 | 1969-03-11 | Rca Corp | Apparatus for replenishing developer in an electrophotographic system |
| US4183818A (en) * | 1968-12-28 | 1980-01-15 | Xerox Corporation | Color electrophotographic liquid developer of colored particles and zinc oxide |
| US3971659A (en) * | 1968-12-28 | 1976-07-27 | Xerox Corporation | Color electrophotographic process using photoconductive particles in liquid developer |
| US3665856A (en) * | 1970-02-24 | 1972-05-30 | Heller William C Jun | Printing method using electric through-field to indelibly lodge particles |
| US3853554A (en) * | 1971-07-24 | 1974-12-10 | Canon Kk | Process for liquid development of electronic photography |
| US4363863A (en) * | 1979-12-13 | 1982-12-14 | Nashua Corporation | Liquid negative developer compositions for electrostatic copying containing polymeric charge control agent |
| US4304985A (en) * | 1980-05-27 | 1981-12-08 | The United States Of America As Represented By The Secretary Of The Navy | Developer for dry silver paper |
| US4374918A (en) * | 1981-09-16 | 1983-02-22 | Nashua Corporation | Thermally stable liquid negative developer |
| US4792860A (en) * | 1987-02-27 | 1988-12-20 | Kuehrle Manfred R | Thermodynamic printing method and means |
| US4891286A (en) * | 1988-11-21 | 1990-01-02 | Am International, Inc. | Methods of using liquid tower dispersions having enhanced colored particle mobility |
| JP2870781B2 (ja) * | 1989-02-06 | 1999-03-17 | ソニー株式会社 | 画像形成媒体及びこれを用いた画像形成方法、画像形成装置 |
| JPH03184068A (ja) * | 1989-12-14 | 1991-08-12 | Sony Corp | 電子写真装置 |
| IL103705A (en) * | 1991-11-15 | 1995-12-08 | Kuehnle Manfred R | Electro-thermal printing ink and method and printing device with its help |
| JPH09160309A (ja) * | 1995-12-14 | 1997-06-20 | Fuji Xerox Co Ltd | 静電写真用液体現像剤及び画像形成方法 |
| US11492495B2 (en) | 2018-03-22 | 2022-11-08 | 3M Innovative Properties Company | Modified aluminum nitride particles and methods of making the same |
| US11820844B2 (en) | 2018-03-22 | 2023-11-21 | 3M Innovative Properties Company | Charge-modified particles and methods of making the same |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1122473A (en) * | 1912-04-18 | 1914-12-29 | Thomas T Butler | Process and means for coating paper with carbon. |
| US2297691A (en) * | 1939-04-04 | 1942-10-06 | Chester F Carlson | Electrophotography |
| US2618551A (en) * | 1948-10-20 | 1952-11-18 | Haloid Co | Developer for electrostatic images |
| US2940934A (en) * | 1953-06-22 | 1960-06-14 | Haloid Xerox Inc | Electrostatic developer composition and method therefor |
| US2788288A (en) * | 1953-07-29 | 1957-04-09 | Haloid Co | Process and composition for developing an electrostatic image |
| US2735784A (en) * | 1953-07-30 | 1956-02-21 | Process of electrostatic printing | |
| US2892794A (en) * | 1955-01-03 | 1959-06-30 | Haloid Xerox Inc | Electrostatic developer and toner |
| US2891911A (en) * | 1955-06-06 | 1959-06-23 | Gen Dynamics Corp | Developer for electrostatic printing |
| US2860048A (en) * | 1955-06-13 | 1958-11-11 | Haloid Xerox Inc | Xerographic plate |
| US2917460A (en) * | 1955-06-17 | 1959-12-15 | Ibm | Powder compositions useful as electroscopic toners |
| US2886464A (en) * | 1955-08-09 | 1959-05-12 | Haloid Xerox Inc | Contact transfer for xerography |
| US2974632A (en) * | 1958-04-23 | 1961-03-14 | Century Geophysical Corp | Apparatus for developing electrostatic image |
-
0
- BE BE589923D patent/BE589923A/xx unknown
-
1959
- 1959-04-24 US US808568A patent/US3079272A/en not_active Expired - Lifetime
-
1960
- 1960-04-11 GB GB12911/60A patent/GB936618A/en not_active Expired
- 1960-04-25 DE DER27826A patent/DE1158832B/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1209881B (de) * | 1959-09-09 | 1966-01-27 | Australia Res Lab | Verfahren zum Entwickeln elektrostatischer Bilder und Entwickler hierfuer |
Also Published As
| Publication number | Publication date |
|---|---|
| US3079272A (en) | 1963-02-26 |
| GB936618A (en) | 1963-09-11 |
| BE589923A (enrdf_load_stackoverflow) |
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