CA2541183A1 - Toner processes - Google Patents
Toner processes Download PDFInfo
- Publication number
- CA2541183A1 CA2541183A1 CA002541183A CA2541183A CA2541183A1 CA 2541183 A1 CA2541183 A1 CA 2541183A1 CA 002541183 A CA002541183 A CA 002541183A CA 2541183 A CA2541183 A CA 2541183A CA 2541183 A1 CA2541183 A1 CA 2541183A1
- Authority
- CA
- Canada
- Prior art keywords
- poly
- toner particles
- chloride
- sulfonated polyester
- bromide
- 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
- 238000000034 method Methods 0.000 title claims abstract 32
- 239000002245 particle Substances 0.000 claims abstract 33
- 239000000701 coagulant Substances 0.000 claims abstract 13
- 238000010438 heat treatment Methods 0.000 claims abstract 13
- 229920000728 polyester Polymers 0.000 claims abstract 11
- 229920001225 polyester resin Polymers 0.000 claims abstract 10
- 239000004645 polyester resin Substances 0.000 claims abstract 10
- 150000004820 halides Chemical class 0.000 claims abstract 9
- 239000003086 colorant Substances 0.000 claims abstract 7
- 239000000203 mixture Substances 0.000 claims abstract 7
- 125000000129 anionic group Chemical group 0.000 claims abstract 6
- 239000004816 latex Substances 0.000 claims abstract 6
- 229920000126 latex Polymers 0.000 claims abstract 6
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims 22
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims 19
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 13
- -1 vanadyl bromide Chemical compound 0.000 claims 11
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims 8
- CARJPEPCULYFFP-UHFFFAOYSA-N 5-Sulfo-1,3-benzenedicarboxylic acid Chemical compound OC(=O)C1=CC(C(O)=O)=CC(S(O)(=O)=O)=C1 CARJPEPCULYFFP-UHFFFAOYSA-N 0.000 claims 7
- 239000002952 polymeric resin Substances 0.000 claims 6
- 229920002554 vinyl polymer Polymers 0.000 claims 6
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims 4
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 3
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 claims 3
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims 3
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 claims 2
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims 2
- LWBPNIJBHRISSS-UHFFFAOYSA-L beryllium dichloride Chemical compound Cl[Be]Cl LWBPNIJBHRISSS-UHFFFAOYSA-L 0.000 claims 2
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 claims 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 claims 2
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 claims 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims 2
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 claims 2
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Chemical compound [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 claims 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims 2
- 239000000049 pigment Substances 0.000 claims 2
- 229920000308 poly m-methyl styrene Polymers 0.000 claims 2
- 229920000314 poly p-methyl styrene Polymers 0.000 claims 2
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 claims 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 claims 2
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 claims 2
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 claims 2
- JAAGVIUFBAHDMA-UHFFFAOYSA-M rubidium bromide Chemical compound [Br-].[Rb+] JAAGVIUFBAHDMA-UHFFFAOYSA-M 0.000 claims 2
- FGDZQCVHDSGLHJ-UHFFFAOYSA-M rubidium chloride Chemical compound [Cl-].[Rb+] FGDZQCVHDSGLHJ-UHFFFAOYSA-M 0.000 claims 2
- AHLATJUETSFVIM-UHFFFAOYSA-M rubidium fluoride Chemical compound [F-].[Rb+] AHLATJUETSFVIM-UHFFFAOYSA-M 0.000 claims 2
- WFUBYPSJBBQSOU-UHFFFAOYSA-M rubidium iodide Chemical compound [Rb+].[I-] WFUBYPSJBBQSOU-UHFFFAOYSA-M 0.000 claims 2
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 claims 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims 2
- 239000004246 zinc acetate Substances 0.000 claims 2
- VNDYJBBGRKZCSX-UHFFFAOYSA-L zinc bromide Chemical compound Br[Zn]Br VNDYJBBGRKZCSX-UHFFFAOYSA-L 0.000 claims 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims 2
- BHHYHSUAOQUXJK-UHFFFAOYSA-L zinc fluoride Chemical compound F[Zn]F BHHYHSUAOQUXJK-UHFFFAOYSA-L 0.000 claims 2
- UAYWVJHJZHQCIE-UHFFFAOYSA-L zinc iodide Chemical compound I[Zn]I UAYWVJHJZHQCIE-UHFFFAOYSA-L 0.000 claims 2
- GLTYOSJSHQJOSU-UHFFFAOYSA-M 3-oxobutanoate;rubidium(1+) Chemical compound [Rb+].CC(=O)CC([O-])=O GLTYOSJSHQJOSU-UHFFFAOYSA-M 0.000 claims 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims 1
- 229930185605 Bisphenol Natural products 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims 1
- 229910021555 Chromium Chloride Inorganic materials 0.000 claims 1
- 229910021594 Copper(II) fluoride Inorganic materials 0.000 claims 1
- 229910021380 Manganese Chloride Inorganic materials 0.000 claims 1
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 claims 1
- 229910021569 Manganese fluoride Inorganic materials 0.000 claims 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims 1
- GOKIPOOTKLLKDI-UHFFFAOYSA-N acetic acid;iron Chemical compound [Fe].CC(O)=O.CC(O)=O.CC(O)=O GOKIPOOTKLLKDI-UHFFFAOYSA-N 0.000 claims 1
- WDJHALXBUFZDSR-UHFFFAOYSA-M acetoacetate Chemical compound CC(=O)CC([O-])=O WDJHALXBUFZDSR-UHFFFAOYSA-M 0.000 claims 1
- WDJHALXBUFZDSR-UHFFFAOYSA-N acetoacetic acid Chemical compound CC(=O)CC(O)=O WDJHALXBUFZDSR-UHFFFAOYSA-N 0.000 claims 1
- ITHZDDVSAWDQPZ-UHFFFAOYSA-L barium acetate Chemical compound [Ba+2].CC([O-])=O.CC([O-])=O ITHZDDVSAWDQPZ-UHFFFAOYSA-L 0.000 claims 1
- NKQIMNKPSDEDMO-UHFFFAOYSA-L barium bromide Chemical compound [Br-].[Br-].[Ba+2] NKQIMNKPSDEDMO-UHFFFAOYSA-L 0.000 claims 1
- 229910001620 barium bromide Inorganic materials 0.000 claims 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 claims 1
- 229910001626 barium chloride Inorganic materials 0.000 claims 1
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 claims 1
- 229910001632 barium fluoride Inorganic materials 0.000 claims 1
- SGUXGJPBTNFBAD-UHFFFAOYSA-L barium iodide Chemical compound [I-].[I-].[Ba+2] SGUXGJPBTNFBAD-UHFFFAOYSA-L 0.000 claims 1
- 229910001638 barium iodide Inorganic materials 0.000 claims 1
- 229940075444 barium iodide Drugs 0.000 claims 1
- VPYPCHSGWXCVII-UHFFFAOYSA-L barium(2+);3-oxobutanoate Chemical compound [Ba+2].CC(=O)CC([O-])=O.CC(=O)CC([O-])=O VPYPCHSGWXCVII-UHFFFAOYSA-L 0.000 claims 1
- 229910052790 beryllium Inorganic materials 0.000 claims 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims 1
- PBKYCFJFZMEFRS-UHFFFAOYSA-L beryllium bromide Chemical compound [Be+2].[Br-].[Br-] PBKYCFJFZMEFRS-UHFFFAOYSA-L 0.000 claims 1
- 229910001621 beryllium bromide Inorganic materials 0.000 claims 1
- 229910001627 beryllium chloride Inorganic materials 0.000 claims 1
- JZKFIPKXQBZXMW-UHFFFAOYSA-L beryllium difluoride Chemical compound F[Be]F JZKFIPKXQBZXMW-UHFFFAOYSA-L 0.000 claims 1
- 229910001633 beryllium fluoride Inorganic materials 0.000 claims 1
- JUCWKFHIHJQTFR-UHFFFAOYSA-L beryllium iodide Chemical compound [Be+2].[I-].[I-] JUCWKFHIHJQTFR-UHFFFAOYSA-L 0.000 claims 1
- 229910001639 beryllium iodide Inorganic materials 0.000 claims 1
- YUOUKRIPFJKDJY-UHFFFAOYSA-L beryllium;diacetate Chemical compound [Be+2].CC([O-])=O.CC([O-])=O YUOUKRIPFJKDJY-UHFFFAOYSA-L 0.000 claims 1
- ODWXUNBKCRECNW-UHFFFAOYSA-M bromocopper(1+) Chemical compound Br[Cu+] ODWXUNBKCRECNW-UHFFFAOYSA-M 0.000 claims 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims 1
- ZOAIGCHJWKDIPJ-UHFFFAOYSA-M caesium acetate Chemical compound [Cs+].CC([O-])=O ZOAIGCHJWKDIPJ-UHFFFAOYSA-M 0.000 claims 1
- LYQFWZFBNBDLEO-UHFFFAOYSA-M caesium bromide Chemical compound [Br-].[Cs+] LYQFWZFBNBDLEO-UHFFFAOYSA-M 0.000 claims 1
- AIYUHDOJVYHVIT-UHFFFAOYSA-M caesium chloride Chemical compound [Cl-].[Cs+] AIYUHDOJVYHVIT-UHFFFAOYSA-M 0.000 claims 1
- XQPRBTXUXXVTKB-UHFFFAOYSA-M caesium iodide Chemical compound [I-].[Cs+] XQPRBTXUXXVTKB-UHFFFAOYSA-M 0.000 claims 1
- 229910001622 calcium bromide Inorganic materials 0.000 claims 1
- WGEFECGEFUFIQW-UHFFFAOYSA-L calcium dibromide Chemical compound [Ca+2].[Br-].[Br-] WGEFECGEFUFIQW-UHFFFAOYSA-L 0.000 claims 1
- DEJPGHUTDOUJHJ-UHFFFAOYSA-M cesium;3-oxobutanoate Chemical compound [Cs+].CC(=O)CC([O-])=O DEJPGHUTDOUJHJ-UHFFFAOYSA-M 0.000 claims 1
- 229910021563 chromium fluoride Inorganic materials 0.000 claims 1
- IXLQOOXAQLYREP-UHFFFAOYSA-K chromium(3+) 3-oxobutanoate Chemical compound [Cr+3].CC(=O)CC([O-])=O.CC(=O)CC([O-])=O.CC(=O)CC([O-])=O IXLQOOXAQLYREP-UHFFFAOYSA-K 0.000 claims 1
- QSWDMMVNRMROPK-UHFFFAOYSA-K chromium(3+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Cr+3] QSWDMMVNRMROPK-UHFFFAOYSA-K 0.000 claims 1
- WYYQVWLEPYFFLP-UHFFFAOYSA-K chromium(3+);triacetate Chemical compound [Cr+3].CC([O-])=O.CC([O-])=O.CC([O-])=O WYYQVWLEPYFFLP-UHFFFAOYSA-K 0.000 claims 1
- PPUZYFWVBLIDMP-UHFFFAOYSA-K chromium(3+);triiodide Chemical compound I[Cr](I)I PPUZYFWVBLIDMP-UHFFFAOYSA-K 0.000 claims 1
- XZQOHYZUWTWZBL-UHFFFAOYSA-L chromium(ii) bromide Chemical compound [Cr+2].[Br-].[Br-] XZQOHYZUWTWZBL-UHFFFAOYSA-L 0.000 claims 1
- 229920001577 copolymer Chemical group 0.000 claims 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 claims 1
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 claims 1
- GWFAVIIMQDUCRA-UHFFFAOYSA-L copper(ii) fluoride Chemical compound [F-].[F-].[Cu+2] GWFAVIIMQDUCRA-UHFFFAOYSA-L 0.000 claims 1
- HCRZXNOSPPHATK-UHFFFAOYSA-L copper;3-oxobutanoate Chemical compound [Cu+2].CC(=O)CC([O-])=O.CC(=O)CC([O-])=O HCRZXNOSPPHATK-UHFFFAOYSA-L 0.000 claims 1
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 claims 1
- RJYMRRJVDRJMJW-UHFFFAOYSA-L dibromomanganese Chemical compound Br[Mn]Br RJYMRRJVDRJMJW-UHFFFAOYSA-L 0.000 claims 1
- CTNMMTCXUUFYAP-UHFFFAOYSA-L difluoromanganese Chemical compound F[Mn]F CTNMMTCXUUFYAP-UHFFFAOYSA-L 0.000 claims 1
- 239000000975 dye Substances 0.000 claims 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 claims 1
- IFEDKGXLWOLWAZ-UHFFFAOYSA-L iron(2+);3-oxobutanoate Chemical compound [Fe+2].CC(=O)CC([O-])=O.CC(=O)CC([O-])=O IFEDKGXLWOLWAZ-UHFFFAOYSA-L 0.000 claims 1
- GYCHYNMREWYSKH-UHFFFAOYSA-L iron(ii) bromide Chemical compound [Fe+2].[Br-].[Br-] GYCHYNMREWYSKH-UHFFFAOYSA-L 0.000 claims 1
- BQZGVMWPHXIKEQ-UHFFFAOYSA-L iron(ii) iodide Chemical compound [Fe+2].[I-].[I-] BQZGVMWPHXIKEQ-UHFFFAOYSA-L 0.000 claims 1
- SHXXPRJOPFJRHA-UHFFFAOYSA-K iron(iii) fluoride Chemical compound F[Fe](F)F SHXXPRJOPFJRHA-UHFFFAOYSA-K 0.000 claims 1
- XIXADJRWDQXREU-UHFFFAOYSA-M lithium acetate Chemical compound [Li+].CC([O-])=O XIXADJRWDQXREU-UHFFFAOYSA-M 0.000 claims 1
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 claims 1
- 239000011654 magnesium acetate Substances 0.000 claims 1
- 235000011285 magnesium acetate Nutrition 0.000 claims 1
- 229940069446 magnesium acetate Drugs 0.000 claims 1
- OTCKOJUMXQWKQG-UHFFFAOYSA-L magnesium bromide Chemical compound [Mg+2].[Br-].[Br-] OTCKOJUMXQWKQG-UHFFFAOYSA-L 0.000 claims 1
- 229910001623 magnesium bromide Inorganic materials 0.000 claims 1
- 229910001629 magnesium chloride Inorganic materials 0.000 claims 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 claims 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 claims 1
- BLQJIBCZHWBKSL-UHFFFAOYSA-L magnesium iodide Chemical compound [Mg+2].[I-].[I-] BLQJIBCZHWBKSL-UHFFFAOYSA-L 0.000 claims 1
- 229910001641 magnesium iodide Inorganic materials 0.000 claims 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims 1
- 235000019341 magnesium sulphate Nutrition 0.000 claims 1
- WXPNTKUIDRYHOP-UHFFFAOYSA-L magnesium;3-oxobutanoate Chemical compound [Mg+2].CC(=O)CC([O-])=O.CC(=O)CC([O-])=O WXPNTKUIDRYHOP-UHFFFAOYSA-L 0.000 claims 1
- 229940071125 manganese acetate Drugs 0.000 claims 1
- 239000011565 manganese chloride Substances 0.000 claims 1
- 235000002867 manganese chloride Nutrition 0.000 claims 1
- 229940099607 manganese chloride Drugs 0.000 claims 1
- IKUGFMANZPAVJJ-UHFFFAOYSA-L manganese(2+);3-oxobutanoate Chemical compound [Mn+2].CC(=O)CC([O-])=O.CC(=O)CC([O-])=O IKUGFMANZPAVJJ-UHFFFAOYSA-L 0.000 claims 1
- UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical compound [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 claims 1
- QWYFOIJABGVEFP-UHFFFAOYSA-L manganese(ii) iodide Chemical compound [Mn+2].[I-].[I-] QWYFOIJABGVEFP-UHFFFAOYSA-L 0.000 claims 1
- WIWVNQBYNTWQOW-UHFFFAOYSA-L oxovanadium(2+);diacetate Chemical compound [V+2]=O.CC([O-])=O.CC([O-])=O WIWVNQBYNTWQOW-UHFFFAOYSA-L 0.000 claims 1
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 claims 1
- 239000001103 potassium chloride Substances 0.000 claims 1
- 235000011164 potassium chloride Nutrition 0.000 claims 1
- 239000011698 potassium fluoride Substances 0.000 claims 1
- 235000003270 potassium fluoride Nutrition 0.000 claims 1
- ADJKKIHAKCFWPT-UHFFFAOYSA-M potassium;3-oxobutanoate Chemical compound [K+].CC(=O)CC([O-])=O ADJKKIHAKCFWPT-UHFFFAOYSA-M 0.000 claims 1
- 229940102127 rubidium chloride Drugs 0.000 claims 1
- FOGKDYADEBOSPL-UHFFFAOYSA-M rubidium(1+);acetate Chemical compound [Rb+].CC([O-])=O FOGKDYADEBOSPL-UHFFFAOYSA-M 0.000 claims 1
- 235000017281 sodium acetate Nutrition 0.000 claims 1
- 239000001632 sodium acetate Substances 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 239000011775 sodium fluoride Substances 0.000 claims 1
- 235000013024 sodium fluoride Nutrition 0.000 claims 1
- 235000009518 sodium iodide Nutrition 0.000 claims 1
- UAKCMIIOSJFOTD-UHFFFAOYSA-M sodium;3-oxobutanoate Chemical compound [Na+].CC(=O)CC([O-])=O UAKCMIIOSJFOTD-UHFFFAOYSA-M 0.000 claims 1
- YJPVTCSBVRMESK-UHFFFAOYSA-L strontium bromide Chemical compound [Br-].[Br-].[Sr+2] YJPVTCSBVRMESK-UHFFFAOYSA-L 0.000 claims 1
- 229910001625 strontium bromide Inorganic materials 0.000 claims 1
- 229940074155 strontium bromide Drugs 0.000 claims 1
- 229910001631 strontium chloride Inorganic materials 0.000 claims 1
- AHBGXTDRMVNFER-UHFFFAOYSA-L strontium dichloride Chemical compound [Cl-].[Cl-].[Sr+2] AHBGXTDRMVNFER-UHFFFAOYSA-L 0.000 claims 1
- FVRNDBHWWSPNOM-UHFFFAOYSA-L strontium fluoride Chemical compound [F-].[F-].[Sr+2] FVRNDBHWWSPNOM-UHFFFAOYSA-L 0.000 claims 1
- 229910001637 strontium fluoride Inorganic materials 0.000 claims 1
- KRIJWFBRWPCESA-UHFFFAOYSA-L strontium iodide Chemical compound [Sr+2].[I-].[I-] KRIJWFBRWPCESA-UHFFFAOYSA-L 0.000 claims 1
- 229910001643 strontium iodide Inorganic materials 0.000 claims 1
- UAHXQDQQAOCWFK-UHFFFAOYSA-L strontium;3-oxobutanoate Chemical compound [Sr+2].CC(=O)CC([O-])=O.CC(=O)CC([O-])=O UAHXQDQQAOCWFK-UHFFFAOYSA-L 0.000 claims 1
- RXSHXLOMRZJCLB-UHFFFAOYSA-L strontium;diacetate Chemical compound [Sr+2].CC([O-])=O.CC([O-])=O RXSHXLOMRZJCLB-UHFFFAOYSA-L 0.000 claims 1
- FTBATIJJKIIOTP-UHFFFAOYSA-K trifluorochromium Chemical compound F[Cr](F)F FTBATIJJKIIOTP-UHFFFAOYSA-K 0.000 claims 1
- 229940102001 zinc bromide Drugs 0.000 claims 1
- 239000011592 zinc chloride Substances 0.000 claims 1
- 235000005074 zinc chloride Nutrition 0.000 claims 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims 1
- 229960001763 zinc sulfate Drugs 0.000 claims 1
- 229910000368 zinc sulfate Inorganic materials 0.000 claims 1
- DVSILEVINNCNTQ-UHFFFAOYSA-L zinc;3-oxobutanoate Chemical compound [Zn+2].CC(=O)CC([O-])=O.CC(=O)CC([O-])=O DVSILEVINNCNTQ-UHFFFAOYSA-L 0.000 claims 1
Classifications
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Abstract
A process including mixing a sulfonated polyester resin, a colorant, and a coagulant; heating the resulting sulfonated polyester mixture; adding a polymetal halide and an anionic latex to form coated toner particles; and heating the coated toner particles is disclosed.
Claims (30)
1. A process comprising:
mixing a sulfonated polyester resin, a colorant, and a coagulant;
heating the resulting sulfonated polyester mixture;
adding a polymetal halide and an anionic latex to form coated toner particles;
and heating the coated toner particles.
mixing a sulfonated polyester resin, a colorant, and a coagulant;
heating the resulting sulfonated polyester mixture;
adding a polymetal halide and an anionic latex to form coated toner particles;
and heating the coated toner particles.
2. The process of Claim 1, wherein the sulfonated polyester resin is selected from the group consisting of poly(1,2-propylene-sodio 5-sulfoisophthalate), poly(neopentylene-sodio 5-sulfoisophthalate), poly(diethylene-sodio 5-sulfoisophthalate), copoly(1,2-propylene-sodio 5-sulfoisophthalate)-copoly-(1,2-propylene-terephthalate-phthalate), copoly(1,2-propylene-diethylene sodio 5-sulfoisophthalate)-copoly-(1,2-propylene-diethylene-terephthalate-phthal ate), copoly(ethylene-neopentyiene-sodio 5-sulfoisophthalate)-copoly-(ethylene-neopentylene-terephthalate-phthalate), copoly(propoxylated bisphenol A)-copoly-(propoxylated bisphenol A-sodio 5-sulfoisophthalate), crystalline sulfonated polyester resin, and branched sulfonated polyester resin.
3. The process of Claim 1, wherein the colorant is selected from the group consisting of dyes, pigments, and mixtures thereof.
4. The process of Claim 1, wherein the coagulant is selected from the group consisting of aluminum chloride, zinc sulfate, magnesium sulfate, potassium-aluminum sulfate, sodium chloride, sodium bromide, sodium iodide, sodium fluoride, sodium acetate, sodium acetoacetate, lithium chloride, lithium bromide, lithium iodide, lithium fluoride, lithium acetate, lithium acetoacetate, potassium chloride, potassium bromide, potassium iodide, potassium fluoride, acetate, potassium acetoacetate, rubidium bromide, rubidium chloride, rubidium iodide, rubidium fluoride, rubidium acetate, rubidium acetoacetate, cesium bromide, cesium chloride, cesium iodide, cesium fluoride, cesium acetate, cesium acetoacetate, beryllium bromide, beryllium chloride, beryllium iodide, beryllium fluoride, beryllium acetate, beryllium acetoacetate, magnesium bromide, magnesium chloride, magnesium iodide, magnesium fluoride, magnesium acetate, magnesium acetoacetate, calcium bromide, barium bromide, barium chloride, barium iodide, barium fluoride, barium acetate, barium acetoacetate, strontium bromide, strontium chloride, strontium iodide, strontium fluoride, strontium acetate, strontium acetoacetate, zinc bromide, zinc chloride, zinc iodide, zinc fluoride, zinc acetate, zinc acetoacetate, copper bromide, copper chloride, copper iodide, copper fluoride, copper acetate, copper acetoacetate, manganese bromide, manganese chloride, manganese iodide, manganese fluoride, manganese acetate, manganese acetoacetate, chromium bromide, chromium chloride, chromium iodide, chromium fluoride, chromium acetate, chromium acetoacetate, iron bromide, iron chloride, iron iodide, iron fluoride, iron acetate, iron acetoacetate, vanadyl bromide, vanadyl chloride, vanadyl iodide, vanadyl fluoride, vanadyl acetate, and vanadyl acetoacetate.
5. The process of Claim 1, wherein a first portion of the coagulant is added at a temperature of about 20°C to about 35°C.
6. The process of Claim 5, wherein after the first portion of the coagulant is added the temperature is increased to about 50°C and the pH is about 5.5.
7. The process of Claim 6, wherein after the temperature is increased a second portion of the coagulant is added.
8. The process of Claim 7, wherein after the addition of the second portion of the coagulant the sulfonated polyester toner particles have a particle size of about 2 to about 3 microns.
9. The process of Claim 1, further comprising after heating the sulfonated polyester toner particles reducing the pH to about 4.
10. The process of Claim 1, wherein the polymetal halide is selected from the group consisting of polyaluminum chloride and polyaluminum sulfo silicate.
11. The process of Claim 1, wherein the anionic latex comprises a vinyl polymer resin selected from the group consisting of poly(styrene/butadiene), poly(p-methyl styrene/butadiene), poly(m-methyl styrene/butadiene), poly(.alpha.-methyl styrene/butadiene), poly(methyl methacrylate/butadiene), poly(ethyl methacrylate/butadiene), poly(propyl methacrylate/butadiene), poly(butyl methacrylate/butadiene), poly(methyl acrylate/butadiene), poly(ethyl acrylate/butadiene), poly(propyl acrylate/butadiene), poly(butyl acrylate/butadiene), poly(styrene/isoprene), poly(p-methyl styrene/isoprene), poly(m-methyl styrene/isoprene), poly(.alpha. -methyl styrene/isoprene), poly(methyl methacrylate/isoprene), poly(ethyl methacrylate/isoprene), poly(propyl methacrylate/isoprene), poly(butyl methacrylate/isoprene), poly(methyl acrylate/isoprene), poly(ethyl acrylate/isoprene), poly(propyl acrylate/isoprene), poly(butylacrylate-isoprene), poly(styrene/n-butyl acrylate/acrylic acid), poly(styrene/n-butyl methacrylate/acrylic acid), poly(styrene/n-butyl methacrylate/.beta.-carboxyethyl acrylate), poly(styrene/n-butyl acrylate/ .beta. -carboxyethyl acrylate) poly(styrene/butadiene/methacrylic acid), poly(styrene/n-butyl acrylate/styrene sulfonate sodium salt/acrylic acid), and mixtures thereof.
12. The process of Claim 1, wherein the coated toner particles are negatively charged.
13. The process of Claim 1, wherein the first heating is below the Tg of the sulfonated polyester resin and the second heating is above the Tg of the sulfonated polyester resin.
14. The process of Claim 1, wherein the coated toner particles are heated to a temperature of about 50°C to about 65°C.
15. The process of Claim 1, wherein the heating of the coated toner particles fuses the vinyl polymer resin onto a surface of the toner particles.
16. The process of Claim 1, wherein the colorant is a cyan pigment and wherein the vinyl polymer resin is styrene acrylate carboxylic acid.
17. A process comprising:
mixing a colorant, a sulfonated polyester resin, and a coagulant to form toner particles having a particle size of from about 1 to about 5 microns;
heating the resulting sulfonated polyester toner particles;
adding a polymetal halide and an anionic latex comprising a vinyl polymer resin;
and fusing the vinyl polymer resin to a surface of the toner particles by heating.
mixing a colorant, a sulfonated polyester resin, and a coagulant to form toner particles having a particle size of from about 1 to about 5 microns;
heating the resulting sulfonated polyester toner particles;
adding a polymetal halide and an anionic latex comprising a vinyl polymer resin;
and fusing the vinyl polymer resin to a surface of the toner particles by heating.
18. The process of Claim 17, wherein the coagulant is zinc acetate and the vinyl polymer resin is styrene acrylate carboxylic acid.
19. A process comprising:
mixing a sulfonated polyester toner particle with a coagulant to form a core toner particle; and adding a polymetal halide onto a surface of the core toner particle to form a coated toner particle.
mixing a sulfonated polyester toner particle with a coagulant to form a core toner particle; and adding a polymetal halide onto a surface of the core toner particle to form a coated toner particle.
20. The process of Claim 19, wherein the sulfonated polyester toner particle has a particle size of from about 25 to about 100 nm.
21. The process of Claim 19, wherein the core toner particle has a particle size of from about 3 to about 4 microns.
22. A process comprising:
mixing a sulfonated polyester resin, a colorant, and a first portion of a coagulant;
heating the mixture; and adding a second portion of the coagulant to form sulfonated polyester toner particles.
mixing a sulfonated polyester resin, a colorant, and a first portion of a coagulant;
heating the mixture; and adding a second portion of the coagulant to form sulfonated polyester toner particles.
23. The process of Claim 22, wherein an initial temperature of the mixture is about 23°C to about 25°C.
24. The process of Claim 22, wherein an initial pH of the mixture is 5.5.
25. The process of Claim 22, wherein the sulfonated polyester toner particles have a particle size of from about 2 to about 3 microns.
26. A process comprising:
mixing a sulfonated polyester resin, a colorant, a wax and a coagulant;
heating the resulting sulfonated polyester toner particles;
adding a polymetal halide and an anionic latex to form coated toner particles;
and heating the coated toner particles.
mixing a sulfonated polyester resin, a colorant, a wax and a coagulant;
heating the resulting sulfonated polyester toner particles;
adding a polymetal halide and an anionic latex to form coated toner particles;
and heating the coated toner particles.
27. The process of Claim 26, wherein the polymetal halide is added to the toner particles at a pH of about 5.4.
28. The process of Claim 26, wherein the polymetal halide is present in an amount of from about 0.1 % to about 10% by weight relative to the weight of the sulfonated polyester toner particles.
29. The process of Claim 26, further comprising reducing the pH of the coated toner particles to about 4 after the polymetal halide is added.
30. The process of Claim 26, further comprising reducing the pH of the coated toner particles to less than about 3 after the anionic latex is added.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/094,404 | 2005-03-31 | ||
| US11/094,404 US7799502B2 (en) | 2005-03-31 | 2005-03-31 | Toner processes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2541183A1 true CA2541183A1 (en) | 2006-09-30 |
| CA2541183C CA2541183C (en) | 2010-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CA2541183A Expired - Fee Related CA2541183C (en) | 2005-03-31 | 2006-03-24 | Toner processes |
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| US (1) | US7799502B2 (en) |
| EP (1) | EP1708037B1 (en) |
| JP (1) | JP4908030B2 (en) |
| CN (1) | CN1841216B (en) |
| BR (1) | BRPI0601046A (en) |
| CA (1) | CA2541183C (en) |
| DE (1) | DE602006001677D1 (en) |
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| US7943283B2 (en) | 2006-12-20 | 2011-05-17 | Xerox Corporation | Toner compositions |
| JP5639859B2 (en) * | 2010-11-19 | 2014-12-10 | 花王株式会社 | Method for producing toner for electrophotography |
| JP5861437B2 (en) * | 2011-12-15 | 2016-02-16 | 三洋電機株式会社 | Negative electrode for nonaqueous electrolyte secondary battery and method for producing the same |
| JP6040859B2 (en) * | 2013-05-13 | 2016-12-07 | 富士ゼロックス株式会社 | Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method |
| US9134635B1 (en) | 2014-04-14 | 2015-09-15 | Xerox Corporation | Method for continuous aggregation of pre-toner particles |
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| US4298672A (en) | 1978-06-01 | 1981-11-03 | Xerox Corporation | Toners containing alkyl pyridinium compounds and their hydrates |
| US4296672A (en) * | 1979-11-13 | 1981-10-27 | Proteus Corporation | Reciprocating piston-cylinder combination and valving control therefor |
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-
2005
- 2005-03-31 US US11/094,404 patent/US7799502B2/en not_active Expired - Fee Related
-
2006
- 2006-03-24 CA CA2541183A patent/CA2541183C/en not_active Expired - Fee Related
- 2006-03-29 EP EP06111896A patent/EP1708037B1/en not_active Expired - Fee Related
- 2006-03-29 DE DE602006001677T patent/DE602006001677D1/en active Active
- 2006-03-29 JP JP2006091892A patent/JP4908030B2/en not_active Expired - Fee Related
- 2006-03-30 BR BRPI0601046-6A patent/BRPI0601046A/en not_active IP Right Cessation
- 2006-03-30 CN CN2006100683901A patent/CN1841216B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006285246A (en) | 2006-10-19 |
| US7799502B2 (en) | 2010-09-21 |
| CN1841216A (en) | 2006-10-04 |
| CN1841216B (en) | 2011-11-16 |
| DE602006001677D1 (en) | 2008-08-21 |
| JP4908030B2 (en) | 2012-04-04 |
| US20060222996A1 (en) | 2006-10-05 |
| EP1708037A1 (en) | 2006-10-04 |
| CA2541183C (en) | 2010-05-11 |
| BRPI0601046A (en) | 2006-12-05 |
| EP1708037B1 (en) | 2008-07-09 |
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