JP6005620B2 - 低粘度、粒子状物質高含有分散体 - Google Patents
低粘度、粒子状物質高含有分散体 Download PDFInfo
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- C09B68/00—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology
- C09B68/20—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology characterised by the process features
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- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0004—Coated particulate pigments or dyes
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- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0004—Coated particulate pigments or dyes
- C09B67/0008—Coated particulate pigments or dyes with organic coatings
- C09B67/0009—Coated particulate pigments or dyes with organic coatings containing organic acid derivatives
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- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
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- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0022—Wet grinding of pigments
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- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
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- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/006—Preparation of organic pigments
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- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/006—Preparation of organic pigments
- C09B67/0069—Non aqueous dispersions of pigments containing only a solvent and a dispersing agent
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- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0084—Dispersions of dyes
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- C09B68/00—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology
- C09B68/40—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology characterised by the chemical nature of the attached groups
- C09B68/42—Ionic groups, e.g. free acid
- C09B68/425—Anionic groups
- C09B68/4253—Sulfonic acid groups
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- C09B68/00—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology
- C09B68/40—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology characterised by the chemical nature of the attached groups
- C09B68/44—Non-ionic groups, e.g. halogen, OH or SH
- C09B68/441—Sulfonic acid derivatives, e.g. sulfonic acid amides or sulfonic acid esters
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- C09B68/00—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology
- C09B68/40—Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology characterised by the chemical nature of the attached groups
- C09B68/46—Aromatic cyclic groups
- C09B68/463—Substituted aromatic groups
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- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/48—Carbon black
- C09C1/56—Treatment of carbon black ; Purification
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/48—Carbon black
- C09C1/56—Treatment of carbon black ; Purification
- C09C1/565—Treatment of carbon black ; Purification comprising an oxidative treatment with oxygen, ozone or oxygenated compounds, e.g. when such treatment occurs in a region of the furnace next to the carbon black generating reaction zone
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
- C09D11/36—Inkjet printing inks based on non-aqueous solvents
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- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
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- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
Description
実施例1:
実施例2:
実施例3:
得られる水性改質顔料分散体のpHを、水酸化ナトリウムを添加することにより8〜10に調整し、分散体をふいて乾かして調製される)、6gのディスパービクBYK163(BYKケミエから市販されているアミン官能化分散剤)、15gのジョンクリル611(ジョンソン・ポリマーから市販されているアクリルコポリマー)、および溶媒としての64gの酢酸ブチルを計量して容器中に入れた。これに2mmガラスビーズを加え、およびスカンデックスミキサーを用いて混合することにより分散体を調製した。ペイント濾過器を用いてガラスビーズを除去した。分散体の粘度(15%顔料含有)は、ブルックフィールド粘度計(スピンドル000)を用いて測定し、100RPMで1.7cPであると認められた。分散体中で粒子状物質の平均体積粒径(mV)を、マイクロトラック(登録商標)粒径分析器を用いて測定し、0.19μmであると認められた。アクリルコポリマーを含むこの分散体は、非水性塗料組成物として用いることができた。
実施例4:
実施例5:
実施例6:
実施例7:
実験例8:
実施例9:
実施例10:
実施例11:
実施例12:
実施例13:
比較実施例1:
Claims (15)
- 粒子状物質、分散剤、および溶媒を任意の順番で混合することにより調製される分散体であって、
a)溶媒が≦50の誘電率を有し、
b)分散体が≦50cPの粘度を有する安定な分散体であり、
c)粒子状物質が分散体の全体質量に対して10質量%〜30質量%の量で存在すると共に、
粒子状物質が少なくとも一つの陰性基または陰性化可能基を結合した顔料を含む改質顔料であり、分散剤が少なくとも一つの陽性基または陽性化可能基を含む、
分散体。 - 粒子状物質が分散体の全体質量に対して≧20質量%の量で存在する、請求項1に記載の分散体。
- 顔料が炭素質顔料または有機着色顔料である、請求項1に記載の分散体。
- 顔料がブルー顔料、ブラック顔料、ブラウン顔料、シアン顔料、グリーン顔料、ホワイト顔料、バイオレット顔料、マゼンタ顔料、レッド顔料、イエロー顔料、オレンジ顔料、またはそれらの混合物を含む、請求項1に記載の分散体。
- 有機基が少なくとも一つのカルボン酸基、少なくとも一つのスルホン酸基、またはそれらの塩を含む、請求項1に記載の分散体。
- 有機基が−C6H4−COOH基、−C6H4−SO3H基、またはそれらの塩である、請求項1に記載の分散体。
- 粒子状物質が少なくとも一つの陰性基を結合した顔料を含む改質顔料であり、分散剤が少なくとも一つの陽性化可能基を含むと共に、陰性基がカルボン酸塩の基またはスルホン酸塩の基であり、陽性化可能基がアミン基である、請求項1に記載の分散体。
- 粒子状物質が少なくとも一つの陰性基を結合した顔料を含む改質顔料であり、分散剤が少なくとも一つの陰性化可能基を含むと共に、陰性基がカルボン酸塩の基であるか、またはスルホン酸塩の基であり、陰性化可能基がカルボン酸基である、請求項1に記載の分散体。
- 溶媒がアルコール、エーテル、ケトン、エステル、アミド、スルホキシド、炭化水素、またはそれらの混和性混合物である、請求項1に記載の分散体。
- 溶媒が、さらに、≦20質量%の水を含む、請求項1に記載の分散体。
- 溶媒がモノマーである、請求項1に記載の分散体。
- 請求項1に記載の分散体を含む塗料組成物。
- 請求項1に記載の分散体を含むインク組成物。
- インク組成物が非水性インクジェットインク組成物である請求項13に記載のインク組成物。
- 請求項1に記載の分散体を含むブラックマトリクス組成物。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80063006P | 2006-05-16 | 2006-05-16 | |
US60/800,630 | 2006-05-16 | ||
US11/732,112 | 2007-04-02 | ||
US11/732,112 US8585816B2 (en) | 2006-05-16 | 2007-04-02 | Low viscosity, high particulate loading dispersions |
Related Parent Applications (1)
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JP2009511046A Division JP2009537663A (ja) | 2006-05-16 | 2007-05-16 | 低粘度、粒子状物質高含有分散体 |
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JP2016002454A Division JP2016128573A (ja) | 2006-05-16 | 2016-01-08 | 低粘度、粒子状物質高含有分散体 |
Publications (2)
Publication Number | Publication Date |
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JP2014111743A JP2014111743A (ja) | 2014-06-19 |
JP6005620B2 true JP6005620B2 (ja) | 2016-10-12 |
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JP2009511046A Withdrawn JP2009537663A (ja) | 2006-05-16 | 2007-05-16 | 低粘度、粒子状物質高含有分散体 |
JP2013229464A Active JP6005620B2 (ja) | 2006-05-16 | 2013-11-05 | 低粘度、粒子状物質高含有分散体 |
JP2016002454A Withdrawn JP2016128573A (ja) | 2006-05-16 | 2016-01-08 | 低粘度、粒子状物質高含有分散体 |
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JP2009511046A Withdrawn JP2009537663A (ja) | 2006-05-16 | 2007-05-16 | 低粘度、粒子状物質高含有分散体 |
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JP2016002454A Withdrawn JP2016128573A (ja) | 2006-05-16 | 2016-01-08 | 低粘度、粒子状物質高含有分散体 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8585816B2 (ja) |
EP (1) | EP2024446B1 (ja) |
JP (3) | JP2009537663A (ja) |
KR (1) | KR101378271B1 (ja) |
CN (1) | CN101484536B (ja) |
TW (2) | TWI415905B (ja) |
WO (2) | WO2007136540A2 (ja) |
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US8728223B2 (en) | 2006-05-16 | 2014-05-20 | Cabot Corporation | Low viscosity, high particulate loading dispersions |
US8585816B2 (en) * | 2006-05-16 | 2013-11-19 | Cabot Corporation | Low viscosity, high particulate loading dispersions |
WO2008055244A2 (en) | 2006-10-31 | 2008-05-08 | Sensient Colors Inc. | Modified pigments and methods for making and using the same |
US8203125B2 (en) * | 2007-06-28 | 2012-06-19 | Cabot Corporation | Light to heat conversion layer incorporating modified pigment |
CN101855302B (zh) | 2007-08-23 | 2014-10-01 | 森馨颜色公司 | 自分散颜料及制造和使用该自分散颜料的方法 |
US20100000441A1 (en) | 2008-07-01 | 2010-01-07 | Jang Bor Z | Nano graphene platelet-based conductive inks |
CA2923361C (en) | 2008-08-11 | 2018-10-09 | Greenhill Antiballistics Corporation | Composite material |
AU2009282715A1 (en) * | 2008-08-22 | 2010-02-25 | Sensient Colors Llc | Self-dispersed pigments and methods for making and using the same |
JP5524536B2 (ja) * | 2009-03-25 | 2014-06-18 | 理想科学工業株式会社 | 非水系顔料インク |
WO2010118187A2 (en) | 2009-04-07 | 2010-10-14 | Sensient Colors Inc. | Self-dispersing particles and methods for making and using the same |
WO2012051264A1 (en) * | 2010-10-15 | 2012-04-19 | Cabot Corporation | Surface modified organic black pigments, surface modified carbon blacks, pigment mixtures using them, and low dielectric black dispersions, coatings, films, black matrices, and devices containing same |
ES2645248T3 (es) | 2010-10-18 | 2017-12-04 | Greenhill Antiballistics Corporation | Material compuesto de nanopartículas con gradiente-alótropos del carbono-polímero |
US11253839B2 (en) | 2014-04-29 | 2022-02-22 | Archer-Daniels-Midland Company | Shaped porous carbon products |
SG11201607687WA (en) | 2014-04-29 | 2016-10-28 | Rennovia Inc | Carbon black based shaped porous products |
US10722867B2 (en) | 2015-10-28 | 2020-07-28 | Archer-Daniels-Midland Company | Porous shaped carbon products |
US10464048B2 (en) | 2015-10-28 | 2019-11-05 | Archer-Daniels-Midland Company | Porous shaped metal-carbon products |
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Publication number | Publication date |
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CN101484536A (zh) | 2009-07-15 |
TWI415905B (zh) | 2013-11-21 |
TWI414565B (zh) | 2013-11-11 |
WO2007136540A2 (en) | 2007-11-29 |
JP2016128573A (ja) | 2016-07-14 |
JP2009537663A (ja) | 2009-10-29 |
KR20090011033A (ko) | 2009-01-30 |
US20070295242A1 (en) | 2007-12-27 |
TW200801131A (en) | 2008-01-01 |
CN101484536B (zh) | 2016-01-20 |
WO2007136540A3 (en) | 2008-09-12 |
US8585816B2 (en) | 2013-11-19 |
WO2007136643A3 (en) | 2008-09-18 |
TW200801128A (en) | 2008-01-01 |
WO2007136643A2 (en) | 2007-11-29 |
EP2024446A2 (en) | 2009-02-18 |
JP2014111743A (ja) | 2014-06-19 |
KR101378271B1 (ko) | 2014-03-27 |
EP2024446B1 (en) | 2018-09-12 |
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