JP2014105333A5 - ラテックスまたはエマルジョンの調製方法 - Google Patents
ラテックスまたはエマルジョンの調製方法 Download PDFInfo
- Publication number
- JP2014105333A5 JP2014105333A5 JP2013236515A JP2013236515A JP2014105333A5 JP 2014105333 A5 JP2014105333 A5 JP 2014105333A5 JP 2013236515 A JP2013236515 A JP 2013236515A JP 2013236515 A JP2013236515 A JP 2013236515A JP 2014105333 A5 JP2014105333 A5 JP 2014105333A5
- Authority
- JP
- Japan
- Prior art keywords
- resin composition
- emulsion
- latex
- bar
- steam
- 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
- 229920000126 Latex Polymers 0.000 title claims 7
- 239000000839 emulsion Substances 0.000 title claims 7
- 239000004816 latex Substances 0.000 title claims 7
- 239000011342 resin composition Substances 0.000 claims 10
- 239000003960 organic solvent Substances 0.000 claims 4
- 239000002245 particle Substances 0.000 claims 4
- 229920001225 Polyester resin Polymers 0.000 claims 3
- 239000003795 chemical substances by application Substances 0.000 claims 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 230000003472 neutralizing Effects 0.000 claims 3
- 239000004645 polyester resin Substances 0.000 claims 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M NaHCO3 Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims 2
- 150000001555 benzenes Chemical class 0.000 claims 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 2
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims 1
- 239000004952 Polyamide Substances 0.000 claims 1
- 239000004642 Polyimide Substances 0.000 claims 1
- 229920001721 Polyimide Polymers 0.000 claims 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M Potassium bicarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 claims 1
- 150000001298 alcohols Chemical class 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- 239000000908 ammonium hydroxide Substances 0.000 claims 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims 1
- 230000005591 charge neutralization Effects 0.000 claims 1
- 238000004945 emulsification Methods 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 150000002170 ethers Chemical class 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 150000002576 ketones Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000001264 neutralization Effects 0.000 claims 1
- 238000006386 neutralization reaction Methods 0.000 claims 1
- 150000002825 nitriles Chemical class 0.000 claims 1
- 150000008039 phosphoramides Chemical class 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 239000011736 potassium bicarbonate Substances 0.000 claims 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 claims 1
- 235000015497 potassium bicarbonate Nutrition 0.000 claims 1
- 229940094025 potassium bicarbonate Drugs 0.000 claims 1
- 239000001184 potassium carbonate Substances 0.000 claims 1
- 229910000027 potassium carbonate Inorganic materials 0.000 claims 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims 1
- 235000017557 sodium bicarbonate Nutrition 0.000 claims 1
- 239000001187 sodium carbonate Substances 0.000 claims 1
- 229910000029 sodium carbonate Inorganic materials 0.000 claims 1
- 150000003457 sulfones Chemical class 0.000 claims 1
- 150000003462 sulfoxides Chemical class 0.000 claims 1
Claims (18)
- ラテックスまたはエマルジョンを調製する方法であって:
a)ポリエステル樹脂を有機溶媒および任意で中和剤と接触させて、樹脂組成物を形成することと;
b)蒸気を前記樹脂組成物に導入して機械的攪拌をせずに前記樹脂組成物の乳化処理を引き起こすことにより、ラテックスまたはエマルジョンを形成することと、を含む方法。 - 中和率が25%から500%である、請求項1に記載の方法。
- 前記有機溶媒がケトン、アルコール、エステル、エーテル、ニトリル、スルホン、スルホキシド、リンアミド、ベンゼン、ベンゼン誘導体、アミンおよびこれらの組合せからなる群から選択される、請求項1または2に記載の方法。
- 前記蒸気が80℃から150℃の温度で前記樹脂組成物に導入される、請求項1〜3のいずれか一項に記載の方法。
- 前記樹脂組成物に導入される前記蒸気の圧力が0.04バールから35バールである、請求項1〜4のいずれか一項に記載の方法。
- 前記ポリエステル樹脂は、ポリエステル、ポリオレフィン、ポリカーボネート、ポリアミド、ポリイミドまたはこれらの混合物を含む、請求項1〜5のいずれか一項に記載の方法。
- 前記ラテックスまたはエマルジョンが5nmから1000nmの一山の粒度分布を有する、請求項1〜6のいずれか一項に記載の方法。
- 前記ラテックスまたはエマルジョンが5nmから1000nmの二山の粒度分布を有する、請求項1〜6のいずれか一項に記載の方法。
- 前記中和剤が水酸化アンモニウム、炭酸ナトリウム、水酸化カリウム、水酸化ナトリウム、重炭酸ナトリウム、水酸化リチウム、炭酸カリウム、重炭酸カリウムおよびこれらの混合物からなる群から選択される、請求項1〜8のいずれか一項に記載の方法。
- 前記有機溶媒は、蒸気を導入するとすぐに、自然発生的に蒸発する、請求項1〜9のいずれか一項に記載の方法。
- 前記蒸気が0.7バールから4.5バールの圧力で前記樹脂組成物に導入される、請求項1〜4のいずれか一項に記載の方法。
- 前記蒸気が0.1バールから20バールの圧力で前記樹脂組成物に導入される、請求項1〜4のいずれか一項に記載の方法。
- 前記蒸気が95℃から120℃の温度で前記樹脂組成物に導入される、請求項1〜3のいずれか一項に記載の方法。
- 前記有機溶媒が2−ブタノンを含有する、請求項3に記載の方法。
- 前記a)において、前記ポリエステル樹脂を前記中和剤と接触させる、請求項3に記載の方法。
- 前記蒸気が前記樹脂組成物内に浸漬されている噴射ノズルによって前記樹脂組成物に導入される、請求項1〜15のいずれか一項に記載の方法。
- 前記ラテックスまたはエマルジョンが60nmから300nmの一山の粒度分布を有する、請求項1〜6のいずれか一項に記載の方法。
- 前記ラテックスまたはエマルジョンが60nmから300nmの二山の粒度分布を有する、請求項1〜6のいずれか一項に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/686,374 US8932792B2 (en) | 2012-11-27 | 2012-11-27 | Preparation of polyester latex emulsification by direct steam injection |
US13/686,374 | 2012-11-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014105333A JP2014105333A (ja) | 2014-06-09 |
JP2014105333A5 true JP2014105333A5 (ja) | 2016-12-28 |
JP6109047B2 JP6109047B2 (ja) | 2017-04-05 |
Family
ID=50773588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013236515A Active JP6109047B2 (ja) | 2012-11-27 | 2013-11-15 | ラテックスまたはエマルジョンの調製方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8932792B2 (ja) |
JP (1) | JP6109047B2 (ja) |
BR (1) | BR102013029325A2 (ja) |
CA (1) | CA2832617C (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9291925B2 (en) * | 2013-03-08 | 2016-03-22 | Xerox Corporation | Phase immersion emulsification process and apparatus |
US9283534B2 (en) | 2014-02-03 | 2016-03-15 | Xerox Corporation | Steam injection nozzle for emulsification/distillation |
US9280075B1 (en) * | 2014-10-29 | 2016-03-08 | Xerox Corporation | Method of making hybrid latex via phase inversion emulsification |
Family Cites Families (38)
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US3644263A (en) | 1967-03-09 | 1972-02-22 | Burke Oliver W Jun | High polymer latices and methods and means for producing same |
US3590000A (en) | 1967-06-05 | 1971-06-29 | Xerox Corp | Solid developer for latent electrostatic images |
US3879327A (en) | 1969-04-18 | 1975-04-22 | Exxon Research Engineering Co | Formation of a latex from an organic solvent dispersion of a water insoluble polymer |
US3800588A (en) | 1971-04-30 | 1974-04-02 | Mts System Corp | Multiple axis control system for vibration test apparatus |
US4243566A (en) | 1975-01-08 | 1981-01-06 | Exxon Research And Engineering Company | Preparation of latex from solvent dispersed polymer composition |
JPS54143306A (en) * | 1978-04-27 | 1979-11-08 | Arakawa Rinsan Kagaku Kogyo | Binder for aqueous printing ink |
US4298672A (en) | 1978-06-01 | 1981-11-03 | Xerox Corporation | Toners containing alkyl pyridinium compounds and their hydrates |
US4299952A (en) * | 1980-03-24 | 1981-11-10 | The Dow Chemical Company | Method for recovering synthetic resinous latex solids |
US4338390A (en) | 1980-12-04 | 1982-07-06 | Xerox Corporation | Quarternary ammonium sulfate or sulfonate charge control agents for electrophotographic developers compatible with viton fuser |
JPS63500359A (ja) * | 1986-01-31 | 1988-02-12 | ザ・ダウ・ケミカル・カンパニー | 熱可塑性重合体を回転楕円体状の固まった細粒とする方法 |
US5346797A (en) | 1993-02-25 | 1994-09-13 | Xerox Corporation | Toner processes |
US5403693A (en) | 1993-06-25 | 1995-04-04 | Xerox Corporation | Toner aggregation and coalescence processes |
US5418108A (en) | 1993-06-25 | 1995-05-23 | Xerox Corporation | Toner emulsion aggregation process |
US5364729A (en) | 1993-06-25 | 1994-11-15 | Xerox Corporation | Toner aggregation processes |
US5501935A (en) | 1995-01-17 | 1996-03-26 | Xerox Corporation | Toner aggregation processes |
US5527658A (en) | 1995-03-13 | 1996-06-18 | Xerox Corporation | Toner aggregation processes using water insoluble transition metal containing powder |
US5585215A (en) | 1996-06-13 | 1996-12-17 | Xerox Corporation | Toner compositions |
US5650255A (en) | 1996-09-03 | 1997-07-22 | Xerox Corporation | Low shear toner aggregation processes |
US5650256A (en) | 1996-10-02 | 1997-07-22 | Xerox Corporation | Toner processes |
US5853943A (en) | 1998-01-09 | 1998-12-29 | Xerox Corporation | Toner processes |
US5916725A (en) | 1998-01-13 | 1999-06-29 | Xerox Corporation | Surfactant free toner processes |
US6063827A (en) | 1998-07-22 | 2000-05-16 | Xerox Corporation | Polyester process |
US6214507B1 (en) | 1998-08-11 | 2001-04-10 | Xerox Corporation | Toner compositions |
US6120967A (en) | 2000-01-19 | 2000-09-19 | Xerox Corporation | Sequenced addition of coagulant in toner aggregation process |
US6593049B1 (en) | 2001-03-26 | 2003-07-15 | Xerox Corporation | Toner and developer compositions |
US6756176B2 (en) | 2002-09-27 | 2004-06-29 | Xerox Corporation | Toner processes |
US6830860B2 (en) | 2003-01-22 | 2004-12-14 | Xerox Corporation | Toner compositions and processes thereof |
US7329476B2 (en) | 2005-03-31 | 2008-02-12 | Xerox Corporation | Toner compositions and process thereof |
US7683142B2 (en) | 2005-10-11 | 2010-03-23 | Xerox Corporation | Latex emulsion polymerizations in spinning disc reactors or rotating tubular reactors |
EP1960457B1 (en) * | 2005-12-05 | 2012-04-11 | Solvay SA | Process for dispersing solid particles in particulate polymers |
US7977024B2 (en) | 2005-12-16 | 2011-07-12 | Xerox Corporation | Solvent-free toner making process using phase inversion |
US7851549B2 (en) * | 2007-12-13 | 2010-12-14 | Xerox Corporation | Curable polyester latex made by phase inversion emulsification |
US7989135B2 (en) | 2008-02-15 | 2011-08-02 | Xerox Corporation | Solvent-free phase inversion process for producing resin emulsions |
US8124309B2 (en) | 2009-04-20 | 2012-02-28 | Xerox Corporation | Solvent-free emulsion process |
JP2011008018A (ja) * | 2009-06-25 | 2011-01-13 | Ricoh Co Ltd | 静電荷像現像用トナーの製造方法 |
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US8168699B2 (en) | 2010-06-21 | 2012-05-01 | Xerox Corporation | Solvent-assisted continuous emulsification processes for producing polyester latexes |
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-
2012
- 2012-11-27 US US13/686,374 patent/US8932792B2/en active Active
-
2013
- 2013-11-12 CA CA2832617A patent/CA2832617C/en not_active Expired - Fee Related
- 2013-11-13 BR BRBR102013029325-3A patent/BR102013029325A2/pt not_active Application Discontinuation
- 2013-11-15 JP JP2013236515A patent/JP6109047B2/ja active Active
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