JPS62258473A - 静電的イメ−ジング用カラ−液体トナ−の調製方法 - Google Patents
静電的イメ−ジング用カラ−液体トナ−の調製方法Info
- Publication number
- JPS62258473A JPS62258473A JP62079834A JP7983487A JPS62258473A JP S62258473 A JPS62258473 A JP S62258473A JP 62079834 A JP62079834 A JP 62079834A JP 7983487 A JP7983487 A JP 7983487A JP S62258473 A JPS62258473 A JP S62258473A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- dispersion
- grinding
- toner particles
- thermoplastic resin
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims description 71
- 238000003384 imaging method Methods 0.000 title claims description 5
- 238000002360 preparation method Methods 0.000 title description 2
- 239000002245 particle Substances 0.000 claims description 63
- 238000000034 method Methods 0.000 claims description 44
- 238000000227 grinding Methods 0.000 claims description 42
- 239000006185 dispersion Substances 0.000 claims description 27
- 239000002612 dispersion medium Substances 0.000 claims description 24
- 239000000499 gel Substances 0.000 claims description 18
- 239000011347 resin Substances 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 17
- 229920001577 copolymer Polymers 0.000 claims description 16
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 15
- 239000010962 carbon steel Substances 0.000 claims description 15
- 239000003086 colorant Substances 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 15
- 229920005992 thermoplastic resin Polymers 0.000 claims description 14
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 12
- 239000005977 Ethylene Substances 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 239000002609 medium Substances 0.000 claims description 10
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 9
- 238000003801 milling Methods 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 238000013019 agitation Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 2
- 125000005907 alkyl ester group Chemical group 0.000 claims 1
- 239000000049 pigment Substances 0.000 description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- -1 polyethylene Polymers 0.000 description 8
- 239000000835 fiber Substances 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 239000013068 control sample Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- ZTISORAUJJGACZ-UHFFFAOYSA-N 2-[(2-methoxy-4-nitrophenyl)diazenyl]-n-(2-methoxyphenyl)-3-oxobutanamide Chemical compound COC1=CC=CC=C1NC(=O)C(C(C)=O)N=NC1=CC=C([N+]([O-])=O)C=C1OC ZTISORAUJJGACZ-UHFFFAOYSA-N 0.000 description 2
- CNPVJWYWYZMPDS-UHFFFAOYSA-N 2-methyldecane Chemical compound CCCCCCCCC(C)C CNPVJWYWYZMPDS-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- ZLFVRXUOSPRRKQ-UHFFFAOYSA-N chembl2138372 Chemical compound [O-][N+](=O)C1=CC(C)=CC=C1N=NC1=C(O)C=CC2=CC=CC=C12 ZLFVRXUOSPRRKQ-UHFFFAOYSA-N 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000010227 cup method (microbiological evaluation) Methods 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 2
- 229940117841 methacrylic acid copolymer Drugs 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- GUYIZQZWDFCUTA-UHFFFAOYSA-N (pentadecachlorophthalocyaninato(2-))-copper Chemical compound [Cu+2].N1=C([N-]2)C3=C(Cl)C(Cl)=C(Cl)C(Cl)=C3C2=NC(C2=C(Cl)C(Cl)=C(Cl)C(Cl)=C22)=NC2=NC(C2=C(Cl)C(Cl)=C(Cl)C(Cl)=C22)=NC2=NC2=C(C(Cl)=C(C(Cl)=C3)Cl)C3=C1[N-]2 GUYIZQZWDFCUTA-UHFFFAOYSA-N 0.000 description 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- MFYSUUPKMDJYPF-UHFFFAOYSA-N 2-[(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-n-phenylbutanamide Chemical compound C=1C=CC=CC=1NC(=O)C(C(=O)C)N=NC1=CC=C(C)C=C1[N+]([O-])=O MFYSUUPKMDJYPF-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- 241000219745 Lupinus Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229920003182 Surlyn® Polymers 0.000 description 1
- 241000545760 Unio Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- VVOLVFOSOPJKED-UHFFFAOYSA-N copper phthalocyanine Chemical compound [Cu].N=1C2=NC(C3=CC=CC=C33)=NC3=NC(C3=CC=CC=C33)=NC3=NC(C3=CC=CC=C33)=NC3=NC=1C1=CC=CC=C12 VVOLVFOSOPJKED-UHFFFAOYSA-N 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- SVOAENZIOKPANY-CVBJKYQLSA-L copper;(z)-octadec-9-enoate Chemical compound [Cu+2].CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O SVOAENZIOKPANY-CVBJKYQLSA-L 0.000 description 1
- 238000012936 correction and preventive action Methods 0.000 description 1
- KZNICNPSHKQLFF-UHFFFAOYSA-N dihydromaleimide Natural products O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- CGPRUXZTHGTMKW-UHFFFAOYSA-N ethene;ethyl prop-2-enoate Chemical class C=C.CCOC(=O)C=C CGPRUXZTHGTMKW-UHFFFAOYSA-N 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 125000005395 methacrylic acid group Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229940099800 pigment red 48 Drugs 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229960002317 succinimide Drugs 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- G03G9/122—Developers with toner particles in liquid developer mixtures characterised by the colouring agents
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Liquid Developers In Electrophotography (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/847,520 US4670370A (en) | 1986-04-03 | 1986-04-03 | Process for preparation of color liquid toner for electrostatic imaging using carbon steel particulate media |
| US847520 | 1986-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62258473A true JPS62258473A (ja) | 1987-11-10 |
| JPH0361189B2 JPH0361189B2 (enExample) | 1991-09-19 |
Family
ID=25300831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62079834A Granted JPS62258473A (ja) | 1986-04-03 | 1987-04-02 | 静電的イメ−ジング用カラ−液体トナ−の調製方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4670370A (enExample) |
| EP (1) | EP0240003A3 (enExample) |
| JP (1) | JPS62258473A (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4702984A (en) * | 1986-04-30 | 1987-10-27 | E. I. Dupont De Nemours And Company | Polybutylene succinimide as adjuvant for electrostatic liquid developer |
| US4780388A (en) * | 1987-05-26 | 1988-10-25 | E. I. Du Pont De Nemours And Company | Polyamines as adjuvant for liquid electrostatic developers |
| US4965163A (en) * | 1988-02-24 | 1990-10-23 | Fuji Photo Film Co., Ltd. | Liquid developer for electrostatic image |
| US4923778A (en) * | 1988-12-23 | 1990-05-08 | D X Imaging | Use of high percent solids for improved liquid toner preparation |
| US5053306A (en) * | 1990-03-07 | 1991-10-01 | E. I. Du Pont De Nemours And Company | Acid-containing a-b block copolymers as grinding aids in liquid electrostatic developer preparation |
| DE59107414D1 (de) * | 1990-04-03 | 1996-03-28 | Roland Man Druckmasch | Toner für Elektrostatographie |
| US5053307A (en) * | 1990-04-26 | 1991-10-01 | Dximaging | Process for preparing high gloss electrostatic liquid developers |
| US5695904A (en) * | 1992-08-19 | 1997-12-09 | Xerox Corporation | Semi-dry developers and processes thereof |
| KR100453048B1 (ko) * | 2002-04-18 | 2004-10-15 | 삼성전자주식회사 | 습식 현상제의 제조방법 및 이에 의해 제조된 습식 현상제 |
| WO2006085416A1 (ja) * | 2005-02-10 | 2006-08-17 | Hitachi Chemical Company, Ltd. | エネルギーデバイス電極用バインダ樹脂エマルション及びこれを用いたエネルギーデバイス電極並びにエネルギーデバイス |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58129438A (ja) * | 1982-01-27 | 1983-08-02 | Dainippon Printing Co Ltd | 湿式トナ−の製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1094305A (en) * | 1964-12-21 | 1967-12-06 | Dennison Mfg Company Ltd | Improvements in and relating to the development of electrostatic images |
| US4013462A (en) * | 1967-04-28 | 1977-03-22 | Xerox Corporation | Migration imaging system |
| DE2251099C3 (de) * | 1972-10-18 | 1979-02-22 | Pluess-Staufer Ag, Oftringen, Aargau (Schweiz) | Mahlkörper für Mühlen zur Vermahlung von Mineralien |
| AT355149B (de) * | 1978-01-24 | 1980-02-11 | Basf Farben & Fasern | Verfahren zur herstellung von im glanz- bzw. deckvermoegen verbesserten pigmentzusammen- setzungen |
| JPS5751241A (en) * | 1980-09-12 | 1982-03-26 | Komatsu Ltd | Ball alloy for pulverization |
| GB2169416B (en) * | 1984-12-10 | 1989-01-11 | Savin Corp | Toner particles for use in liquid compositions for developing latent electrostatic images |
-
1986
- 1986-04-03 US US06/847,520 patent/US4670370A/en not_active Expired - Fee Related
-
1987
- 1987-04-01 EP EP87104817A patent/EP0240003A3/en not_active Withdrawn
- 1987-04-02 JP JP62079834A patent/JPS62258473A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58129438A (ja) * | 1982-01-27 | 1983-08-02 | Dainippon Printing Co Ltd | 湿式トナ−の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0361189B2 (enExample) | 1991-09-19 |
| US4670370A (en) | 1987-06-02 |
| EP0240003A2 (en) | 1987-10-07 |
| EP0240003A3 (en) | 1988-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4760009A (en) | Process for preparation of liquid toner for electrostatic imaging | |
| US4631244A (en) | Process for preparation of liquid toners for electrostatic imaging using polar additive | |
| US5192638A (en) | Toner for use in compositions for developing latent electrostatic images, method of making the same, and liquid composition using the improved toner | |
| US4794651A (en) | Toner for use in compositions for developing latent electrostatic images, method of making the same, and liquid composition using the improved toner | |
| JPS62266564A (ja) | 静電液体現像剤用帯電補助剤 | |
| JPS61180248A (ja) | 静電潜像を現像するための組成物に使う改良されたトナ−、その製法および改良されたトナ−を使う液体組成物 | |
| JPS634248A (ja) | 静電液体現像剤用補助剤としてのポリブチレンサクシンイミド | |
| JPS62266566A (ja) | 静電液体現像剤 | |
| JPH0754407B2 (ja) | 静電液体現像剤およびその製法 | |
| JPS63256969A (ja) | 液体静電現像液の改良製造法 | |
| JPH02238466A (ja) | 改良された液体トナー調製品のための高パーセント固体の利用 | |
| JPH04229874A (ja) | 酸性化した電荷制御剤を用いるポジチブ静電液体現像液の調製方法 | |
| JPH04229876A (ja) | ポジチブ静電液体現像液用の帯電補助剤としての鉱酸類 | |
| JPS63201669A (ja) | ネガ型液体静電現像液 | |
| US4842974A (en) | Toner for use in compositions for developing latent electrostatic images, method of making the same, and liquid composition using the improved toner | |
| JPS62258473A (ja) | 静電的イメ−ジング用カラ−液体トナ−の調製方法 | |
| JPS63293558A (ja) | 混合樹脂で構成された液体静電現像剤 | |
| JPS63243966A (ja) | ヒドロキシカルボン酸を含むネガ型液体静電現像液 | |
| JPH02228677A (ja) | 静電液体現像液用補助剤としての芳香族窒素含有化合物 | |
| US4663264A (en) | Liquid electrostatic developers containing aromatic hydrocarbons | |
| JPH01149060A (ja) | 液体静電現像液の製造方法 | |
| JPH0451823B2 (enExample) | ||
| JPH08234502A (ja) | 液体トナー及びその製造方法 | |
| JPH07181750A (ja) | 分散媒の放出を低減させた静電液体現像剤 | |
| JPH01120568A (ja) | 液体静電現像液用添加剤としてのポリアミン類 |