CA1264592A - Toner for use in compositions for developing latent electrostatic images method of making the same, and liquid composition using the improved toner - Google Patents
Toner for use in compositions for developing latent electrostatic images method of making the same, and liquid composition using the improved tonerInfo
- Publication number
- CA1264592A CA1264592A CA000497172A CA497172A CA1264592A CA 1264592 A CA1264592 A CA 1264592A CA 000497172 A CA000497172 A CA 000497172A CA 497172 A CA497172 A CA 497172A CA 1264592 A CA1264592 A CA 1264592A
- Authority
- CA
- Canada
- Prior art keywords
- toner
- nonpolar liquid
- polymer
- pigment
- fibers
- 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
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- 239000000203 mixture Substances 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title description 7
- 239000002245 particle Substances 0.000 claims abstract description 113
- 229920000642 polymer Polymers 0.000 claims abstract description 55
- 239000000049 pigment Substances 0.000 claims abstract description 49
- 239000000835 fiber Substances 0.000 claims abstract description 34
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000007865 diluting Methods 0.000 claims abstract description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 4
- 238000001238 wet grinding Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 48
- 238000000227 grinding Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 20
- 229920005989 resin Polymers 0.000 claims description 19
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- 239000006229 carbon black Substances 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 13
- 239000006185 dispersion Substances 0.000 claims description 9
- 229920001038 ethylene copolymer Polymers 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000003302 ferromagnetic material Substances 0.000 claims description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims 2
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- 230000002730 additional effect Effects 0.000 claims 1
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- 238000001556 precipitation Methods 0.000 claims 1
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- 229920003345 Elvax® Polymers 0.000 description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 10
- CNPVJWYWYZMPDS-UHFFFAOYSA-N 2-methyldecane Chemical compound CCCCCCCCC(C)C CNPVJWYWYZMPDS-UHFFFAOYSA-N 0.000 description 9
- 241000274177 Juniperus sabina Species 0.000 description 9
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- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000010894 electron beam technology Methods 0.000 description 7
- 239000001993 wax Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 235000008504 concentrate Nutrition 0.000 description 6
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- 238000011161 development Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium(IV) oxide Inorganic materials O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 5
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- 239000005060 rubber Substances 0.000 description 5
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- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
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- 229920001971 elastomer Polymers 0.000 description 4
- 239000002966 varnish Substances 0.000 description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
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- 210000003298 dental enamel Anatomy 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 3
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
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- 241000761389 Copa Species 0.000 description 2
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 2
- 101000576910 Homo sapiens MARCO-like protein Proteins 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 102100025360 MARCO-like protein Human genes 0.000 description 2
- ZTCLCSCHTACERP-AWEZNQCLSA-N N-[(1S)-1-[3-chloro-5-fluoro-2-[[2-methyl-4-(2-methyl-1,2,4-triazol-3-yl)quinolin-8-yl]oxymethyl]phenyl]ethyl]-2-(difluoromethoxy)acetamide Chemical compound C1=C(C=C(C(=C1Cl)COC1=CC=CC2=C(C=3N(N=CN=3)C)C=C(C)N=C12)[C@@H](NC(=O)COC(F)F)C)F ZTCLCSCHTACERP-AWEZNQCLSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
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- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
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- 125000001931 aliphatic group Chemical group 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 239000001055 blue pigment Substances 0.000 description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010073 coating (rubber) Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 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 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 235000021388 linseed oil Nutrition 0.000 description 2
- 239000000944 linseed oil Substances 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
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- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- FUKFNSSCQOYPRM-JTQLQIEISA-N (1r)-2-(dimethylamino)-1-phenylethanol Chemical compound CN(C)C[C@H](O)C1=CC=CC=C1 FUKFNSSCQOYPRM-JTQLQIEISA-N 0.000 description 1
- 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 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
- LMYSNFBROWBKMB-UHFFFAOYSA-N 4-[2-(dipropylamino)ethyl]benzene-1,2-diol Chemical compound CCCN(CCC)CCC1=CC=C(O)C(O)=C1 LMYSNFBROWBKMB-UHFFFAOYSA-N 0.000 description 1
- BUCORZSTKDOEKQ-UHFFFAOYSA-N 7-chloro-4-hydroxy-N-methyl-5-phenyl-3H-1,4-benzodiazepin-2-imine Chemical compound C=12C=C(Cl)C=CC2=NC(=NC)CN(O)C=1C1=CC=CC=C1 BUCORZSTKDOEKQ-UHFFFAOYSA-N 0.000 description 1
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- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
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- 229920002799 BoPET Polymers 0.000 description 1
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- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- UOACKFBJUYNSLK-XRKIENNPSA-N Estradiol Cypionate Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H](C4=CC=C(O)C=C4CC3)CC[C@@]21C)C(=O)CCC1CCCC1 UOACKFBJUYNSLK-XRKIENNPSA-N 0.000 description 1
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- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
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- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
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- 125000000217 alkyl group Chemical group 0.000 description 1
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- 239000004637 bakelite Substances 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 description 1
- 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 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229940090961 chromium dioxide Drugs 0.000 description 1
- IAQWMWUKBQPOIY-UHFFFAOYSA-N chromium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Cr+4] IAQWMWUKBQPOIY-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- NVIVJPRCKQTWLY-UHFFFAOYSA-N cobalt nickel Chemical compound [Co][Ni][Co] NVIVJPRCKQTWLY-UHFFFAOYSA-N 0.000 description 1
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- 239000000084 colloidal system Substances 0.000 description 1
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- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
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- 230000036541 health Effects 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 1
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- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
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- 229910052759 nickel Inorganic materials 0.000 description 1
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- 239000003973 paint Substances 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
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- 229920003023 plastic Polymers 0.000 description 1
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- 229920001490 poly(butyl methacrylate) polymer Polymers 0.000 description 1
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- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
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- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- CMXPERZAMAQXSF-UHFFFAOYSA-M sodium;1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate;1,8-dihydroxyanthracene-9,10-dione Chemical compound [Na+].O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=CC=C2O.CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC CMXPERZAMAQXSF-UHFFFAOYSA-M 0.000 description 1
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- BGRJTUBHPOOWDU-UHFFFAOYSA-N sulpiride Chemical compound CCN1CCCC1CNC(=O)C1=CC(S(N)(=O)=O)=CC=C1OC BGRJTUBHPOOWDU-UHFFFAOYSA-N 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 150000004992 toluidines Chemical class 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- MBYLVOKEDDQJDY-UHFFFAOYSA-N tris(2-aminoethyl)amine Chemical compound NCCN(CCN)CCN MBYLVOKEDDQJDY-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67990684A | 1984-12-10 | 1984-12-10 | |
| US06/679,906 | 1984-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1264592A true CA1264592A (en) | 1990-01-23 |
Family
ID=24728877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000497172A Expired CA1264592A (en) | 1984-12-10 | 1985-12-09 | Toner for use in compositions for developing latent electrostatic images method of making the same, and liquid composition using the improved toner |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS61180248A (enrdf_load_stackoverflow) |
| CN (1) | CN1014001B (enrdf_load_stackoverflow) |
| CA (1) | CA1264592A (enrdf_load_stackoverflow) |
| CH (1) | CH673342A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3543302C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2574571B1 (enrdf_load_stackoverflow) |
| GB (2) | GB2169416B (enrdf_load_stackoverflow) |
| IT (1) | IT1215321B (enrdf_load_stackoverflow) |
| MX (1) | MX162249A (enrdf_load_stackoverflow) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4760009A (en) * | 1985-12-04 | 1988-07-26 | E. I. Du Pont De Nemours And Company | Process for preparation of liquid toner for electrostatic imaging |
| US4717639A (en) * | 1985-12-06 | 1988-01-05 | E. I. Du Pont De Nemours And Company | Process for preparation of a stencil or resist image |
| US4631244A (en) * | 1986-02-18 | 1986-12-23 | E. I. Du Pont De Nemours And Company | Process for preparation of liquid toners for electrostatic imaging using polar additive |
| US4670370A (en) * | 1986-04-03 | 1987-06-02 | E. I. Du Pont De Nemours And Company | Process for preparation of color liquid toner for electrostatic imaging using carbon steel particulate media |
| US4707429A (en) * | 1986-04-30 | 1987-11-17 | E. I. Du Pont De Nemours And Company | Metallic soap as adjuvant for electrostatic liquid developer |
| US4702984A (en) * | 1986-04-30 | 1987-10-27 | E. I. Dupont De Nemours And Company | Polybutylene succinimide as adjuvant for electrostatic liquid developer |
| US4681831A (en) * | 1986-06-30 | 1987-07-21 | E. I. Du Pont De Nemours And Company | Chargeable resins for liquid electrostatic developers comprising partial ester of 3-hydroxypropanesulfonic acid |
| US4758494A (en) * | 1987-02-13 | 1988-07-19 | E. I. Du Pont De Nemours And Company | Inorganic metal salt as adjuvant for negative liquid electrostatic developers |
| US4780389A (en) * | 1987-02-13 | 1988-10-25 | E. I. Du Pont De Nemours And Company | Inorganic metal salt as adjuvant for negative liquid electrostatic developers |
| US4783389A (en) * | 1987-03-27 | 1988-11-08 | E. I. Du Pont De Nemours And Company | Process for preparation of liquid electrostatic developers |
| US4780388A (en) * | 1987-05-26 | 1988-10-25 | E. I. Du Pont De Nemours And Company | Polyamines as adjuvant for liquid electrostatic developers |
| JP2614051B2 (ja) * | 1987-09-07 | 1997-05-28 | 富士写真フイルム株式会社 | 電子写真用液体現像剤の製造法 |
| JP2752621B2 (ja) * | 1987-09-09 | 1998-05-18 | 文化シャッター 株式会社 | シャッタの管理制御装置 |
| US4794066A (en) * | 1987-11-04 | 1988-12-27 | E. I. Du Pont De Nemours And Company | Process for preparation of liquid electrostatic developer |
| US4877698A (en) * | 1988-05-23 | 1989-10-31 | Xerox Corporation | Electrophotographic process for generating two-color images using liquid developer |
| US4880720A (en) * | 1988-05-23 | 1989-11-14 | Xerox Corporation | Liquid developer compositions |
| US4830945A (en) * | 1988-05-23 | 1989-05-16 | Xerox Corporation | Liquid electrophotographic developer comprising oppositely charged toner particles and dyes of different colors |
| US5270776A (en) * | 1988-06-06 | 1993-12-14 | Spectrum Sciences B.V. | Method for fusing developed image |
| US5636349A (en) * | 1988-09-08 | 1997-06-03 | Indigo N.V. | Method and apparatus for imaging using an intermediate transfer member |
| US5157238A (en) * | 1988-09-08 | 1992-10-20 | Spectrum Sciences, B.V. | Fusing apparatus and method |
| US5555185A (en) * | 1988-09-08 | 1996-09-10 | Indigo N.V. | Method and apparatus for imaging using an intermediate transfer member |
| GB8823259D0 (en) * | 1988-10-04 | 1988-11-09 | Spectrum Sciences Bv | Imaging apparatus |
| US5426491A (en) * | 1988-11-17 | 1995-06-20 | Indigo N.V. | Method and apparatus for enhancing the cohesiveness of developed images in electrostatic imaging processes |
| US4923778A (en) * | 1988-12-23 | 1990-05-08 | D X Imaging | Use of high percent solids for improved liquid toner preparation |
| US4985329A (en) * | 1988-12-30 | 1991-01-15 | E. I. Du Pont De Nemours And Company | Bipolar liquid electrostatic developer |
| IL111846A0 (en) | 1994-12-01 | 1995-03-15 | Indigo Nv | Imaging apparatus and intermediate transfer blanket therefor |
| US5053823A (en) * | 1989-04-13 | 1991-10-01 | Fuji Photo Film Co., Ltd. | Liquid electrophotographic transferring apparatus |
| US5815783A (en) * | 1989-12-06 | 1998-09-29 | Indigo N.V. | Method and apparatus for printing on both sides of a substrate |
| US5053307A (en) * | 1990-04-26 | 1991-10-01 | Dximaging | Process for preparing high gloss electrostatic liquid developers |
| WO1996006384A1 (en) * | 1994-08-25 | 1996-02-29 | Indigo N.V. | Imaging method |
| US6051305A (en) * | 1997-01-22 | 2000-04-18 | Cryovac, Inc. | Printed polymeric film and process for making same |
| CA2410976A1 (en) * | 2000-05-17 | 2001-11-22 | Indigo N.V. | Fluorescent liquid toner and method of printing using same |
| JP5546245B2 (ja) * | 2006-10-31 | 2014-07-09 | ヒューレット−パッカード デベロップメント カンパニー エル．ピー． | 高固体分の液体トナー濃縮液及びその製法 |
| JP5428613B2 (ja) | 2009-07-22 | 2014-02-26 | 富士ゼロックス株式会社 | 液体現像用トナー及びその製造方法、液体現像剤、液体現像剤カートリッジ、プロセスカートリッジ、並びに、画像形成装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1549726A (en) * | 1975-04-04 | 1979-08-08 | Commw Of Australia | Method of developing and a developer for electrical images |
| US4306009A (en) * | 1979-12-13 | 1981-12-15 | Nashua Corporation | Liquid developer compositions with a vinyl polymeric gel |
| DE3215940A1 (de) * | 1982-04-29 | 1983-11-03 | Hoechst Ag, 6230 Frankfurt | Verfahren zum herstellen einer flachdruckplatte |
| DE3219249A1 (de) * | 1982-05-21 | 1983-12-01 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung eines fluessigentwicklers fuer elektrostatische ladungsbilder |
-
1985
- 1985-12-06 GB GB08530131A patent/GB2169416B/en not_active Expired
- 1985-12-07 DE DE3543302A patent/DE3543302C2/de not_active Expired - Lifetime
- 1985-12-09 MX MX858A patent/MX162249A/es unknown
- 1985-12-09 FR FR858518194A patent/FR2574571B1/fr not_active Expired - Lifetime
- 1985-12-09 IT IT8523141A patent/IT1215321B/it active
- 1985-12-09 CA CA000497172A patent/CA1264592A/en not_active Expired
- 1985-12-10 CH CH5273/85A patent/CH673342A5/de not_active IP Right Cessation
- 1985-12-10 CN CN85109588.7A patent/CN1014001B/zh not_active Expired
- 1985-12-10 JP JP60276147A patent/JPS61180248A/ja active Granted
-
1986
- 1986-07-29 GB GB08618396A patent/GB2176904B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH673342A5 (enrdf_load_stackoverflow) | 1990-02-28 |
| DE3543302A1 (de) | 1986-06-12 |
| JPH0587825B2 (enrdf_load_stackoverflow) | 1993-12-20 |
| JPS61180248A (ja) | 1986-08-12 |
| GB2169416A (en) | 1986-07-09 |
| GB2176904A (en) | 1987-01-07 |
| IT8523141A0 (it) | 1985-12-09 |
| GB8618396D0 (en) | 1986-09-03 |
| FR2574571B1 (fr) | 1990-08-24 |
| GB8530131D0 (en) | 1986-01-15 |
| FR2574571A1 (fr) | 1986-06-13 |
| IT1215321B (it) | 1990-01-31 |
| GB2176904B (en) | 1989-01-11 |
| MX162249A (es) | 1991-04-16 |
| DE3543302C2 (de) | 1999-11-04 |
| CN1014001B (zh) | 1991-09-18 |
| GB2169416B (en) | 1989-01-11 |
| CN85109588A (zh) | 1986-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |