JP2007533433A - 粒子状材料の形成方法 - Google Patents
粒子状材料の形成方法 Download PDFInfo
- Publication number
- JP2007533433A JP2007533433A JP2007506500A JP2007506500A JP2007533433A JP 2007533433 A JP2007533433 A JP 2007533433A JP 2007506500 A JP2007506500 A JP 2007506500A JP 2007506500 A JP2007506500 A JP 2007506500A JP 2007533433 A JP2007533433 A JP 2007533433A
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- supercritical fluid
- particles
- particle
- vessel
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 77
- 239000011236 particulate material Substances 0.000 title claims abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 166
- 239000012530 fluid Substances 0.000 claims abstract description 84
- 238000002156 mixing Methods 0.000 claims abstract description 51
- 239000002904 solvent Substances 0.000 claims abstract description 46
- 239000000126 substance Substances 0.000 claims abstract description 35
- 238000013019 agitation Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 230000009471 action Effects 0.000 claims abstract description 7
- 238000000605 extraction Methods 0.000 claims abstract description 6
- 230000001376 precipitating effect Effects 0.000 claims abstract description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 67
- 239000000463 material Substances 0.000 claims description 28
- 239000006185 dispersion Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 31
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 22
- 230000008569 process Effects 0.000 description 16
- 238000001046 rapid expansion of supercritical solution Methods 0.000 description 12
- 239000012296 anti-solvent Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 9
- 210000004027 cell Anatomy 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 238000001556 precipitation Methods 0.000 description 7
- 238000005070 sampling Methods 0.000 description 7
- 239000000975 dye Substances 0.000 description 6
- 238000007639 printing Methods 0.000 description 6
- 238000000151 deposition Methods 0.000 description 5
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- 238000003917 TEM image Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000000879 optical micrograph Methods 0.000 description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229960004889 salicylic acid Drugs 0.000 description 2
- -1 silver halide Chemical class 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- MHXFWEJMQVIWDH-UHFFFAOYSA-N 1-amino-4-hydroxy-2-phenoxyanthracene-9,10-dione Chemical compound C1=C(O)C=2C(=O)C3=CC=CC=C3C(=O)C=2C(N)=C1OC1=CC=CC=C1 MHXFWEJMQVIWDH-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012770 industrial material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000000399 optical microscopy Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 238000001808 supercritical antisolvent technique Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000000427 thin-film deposition Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/04—Specific aggregation state of one or more of the phases to be mixed
- B01F23/043—Mixing fluids or with fluids in a supercritical state, in supercritical conditions or variable density fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/51—Methods thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media
- B01F23/216—Mixing gases with liquids by introducing liquids into gaseous media by using liquefied or cryogenic gases as liquid component
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Organic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Medicinal Preparation (AREA)
- Glanulating (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/814,354 US20050218076A1 (en) | 2004-03-31 | 2004-03-31 | Process for the formation of particulate material |
| PCT/US2005/010635 WO2006041521A1 (en) | 2004-03-31 | 2005-03-31 | Process for the formation of particulate material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007533433A true JP2007533433A (ja) | 2007-11-22 |
| JP2007533433A5 JP2007533433A5 (enExample) | 2008-05-15 |
Family
ID=35053137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007506500A Withdrawn JP2007533433A (ja) | 2004-03-31 | 2005-03-31 | 粒子状材料の形成方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20050218076A1 (enExample) |
| EP (1) | EP1732676A1 (enExample) |
| JP (1) | JP2007533433A (enExample) |
| CN (1) | CN1938078A (enExample) |
| TW (1) | TW200602113A (enExample) |
| WO (1) | WO2006041521A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7223445B2 (en) * | 2004-03-31 | 2007-05-29 | Eastman Kodak Company | Process for the deposition of uniform layer of particulate material |
| US7220456B2 (en) | 2004-03-31 | 2007-05-22 | Eastman Kodak Company | Process for the selective deposition of particulate material |
| US7293570B2 (en) * | 2004-12-13 | 2007-11-13 | Cool Clean Technologies, Inc. | Carbon dioxide snow apparatus |
| US20060273713A1 (en) * | 2005-06-02 | 2006-12-07 | Eastman Kodak Company | Process for making an organic light-emitting device |
| US20060275542A1 (en) * | 2005-06-02 | 2006-12-07 | Eastman Kodak Company | Deposition of uniform layer of desired material |
| CN115850996B (zh) * | 2022-11-25 | 2024-03-19 | 江苏先科半导体新材料有限公司 | 一种用于光刻胶的改性有机颜料纳米晶体的制备方法及其应用 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4734227A (en) * | 1983-09-01 | 1988-03-29 | Battelle Memorial Institute | Method of making supercritical fluid molecular spray films, powder and fibers |
| US4582731A (en) * | 1983-09-01 | 1986-04-15 | Battelle Memorial Institute | Supercritical fluid molecular spray film deposition and powder formation |
| US4734451A (en) * | 1983-09-01 | 1988-03-29 | Battelle Memorial Institute | Supercritical fluid molecular spray thin films and fine powders |
| US4737384A (en) * | 1985-11-01 | 1988-04-12 | Allied Corporation | Deposition of thin films using supercritical fluids |
| ES2043640T3 (es) * | 1987-12-21 | 1994-01-01 | Union Carbide Corp | Fluidos supercriticos como diluyentes en la aplicacion por rociada liquida de revestimientos. |
| US5707634A (en) * | 1988-10-05 | 1998-01-13 | Pharmacia & Upjohn Company | Finely divided solid crystalline powders via precipitation into an anti-solvent |
| US4970093A (en) * | 1990-04-12 | 1990-11-13 | University Of Colorado Foundation | Chemical deposition methods using supercritical fluid solutions |
| US5639441A (en) * | 1992-03-06 | 1997-06-17 | Board Of Regents Of University Of Colorado | Methods for fine particle formation |
| GB9313642D0 (en) * | 1993-07-01 | 1993-08-18 | Glaxo Group Ltd | Method and apparatus for the formation of particles |
| US5415897A (en) * | 1994-03-23 | 1995-05-16 | The Boc Group, Inc. | Method of depositing solid substance on a substrate |
| WO1997005994A1 (en) * | 1995-08-04 | 1997-02-20 | Microcoating Technologies Inc | Chemical vapor deposition and powder formation using thermal spray with near supercritical and supercritical fluid solutions |
| US6075074A (en) * | 1996-07-19 | 2000-06-13 | Morton International, Inc. | Continuous processing of powder coating compositions |
| JPH10192670A (ja) * | 1996-12-27 | 1998-07-28 | Inoue Seisakusho:Kk | 超臨界状態を用いた分散方法及び分散装置 |
| GB9703673D0 (en) * | 1997-02-21 | 1997-04-09 | Bradford Particle Design Ltd | Method and apparatus for the formation of particles |
| US6132080A (en) * | 1998-02-11 | 2000-10-17 | Gurth; Max I. | Rotary disc mixer apparatus |
| US6221435B1 (en) * | 1998-11-18 | 2001-04-24 | Union Carbide Chemicals & Plastics Technology Corporation | Method for the spray application of polymeric-containing liquid coating compositions using subcritical compressed fluids under choked flow spraying conditions |
| JP2003525731A (ja) * | 2000-03-03 | 2003-09-02 | ベーリンガー インゲルハイム ファーマシューティカルズ インコーポレイテッド | 溶剤膨張−収縮の繰り返しによる物質処理方法 |
| US6620351B2 (en) * | 2000-05-24 | 2003-09-16 | Auburn University | Method of forming nanoparticles and microparticles of controllable size using supercritical fluids with enhanced mass transfer |
| US6471327B2 (en) * | 2001-02-27 | 2002-10-29 | Eastman Kodak Company | Apparatus and method of delivering a focused beam of a thermodynamically stable/metastable mixture of a functional material in a dense fluid onto a receiver |
| US8137699B2 (en) * | 2002-03-29 | 2012-03-20 | Trustees Of Princeton University | Process and apparatuses for preparing nanoparticle compositions with amphiphilic copolymers and their use |
| IL160931A0 (en) * | 2001-10-10 | 2004-08-31 | Boehringer Ingelheim Pharma | Powder processing with pressurized gaseous fluids |
| US20030107614A1 (en) * | 2001-12-06 | 2003-06-12 | Eastman Kodak Company | Method and apparatus for printing |
| US6971739B2 (en) * | 2002-06-05 | 2005-12-06 | Eastman Kodak Company | Method and apparatus for printing |
| US6672702B2 (en) * | 2002-06-05 | 2004-01-06 | Eastman Kodak Company | Method and apparatus for printing, cleaning, and calibrating |
| CN1283739C (zh) * | 2002-09-30 | 2006-11-08 | 罗姆和哈斯公司 | 喷墨油墨用聚合物粘合剂 |
| ATE337854T1 (de) * | 2002-12-02 | 2006-09-15 | Albemarle Netherlands Bv | Verfahren zur umwandlung und reduzierung der grösse fester partikel |
| US7220456B2 (en) * | 2004-03-31 | 2007-05-22 | Eastman Kodak Company | Process for the selective deposition of particulate material |
| US7223445B2 (en) * | 2004-03-31 | 2007-05-29 | Eastman Kodak Company | Process for the deposition of uniform layer of particulate material |
-
2004
- 2004-03-31 US US10/814,354 patent/US20050218076A1/en not_active Abandoned
-
2005
- 2005-03-09 TW TW094107070A patent/TW200602113A/zh unknown
- 2005-03-31 EP EP05824684A patent/EP1732676A1/en not_active Withdrawn
- 2005-03-31 JP JP2007506500A patent/JP2007533433A/ja not_active Withdrawn
- 2005-03-31 CN CNA2005800099124A patent/CN1938078A/zh active Pending
- 2005-03-31 WO PCT/US2005/010635 patent/WO2006041521A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20050218076A1 (en) | 2005-10-06 |
| EP1732676A1 (en) | 2006-12-20 |
| TW200602113A (en) | 2006-01-16 |
| CN1938078A (zh) | 2007-03-28 |
| WO2006041521A1 (en) | 2006-04-20 |
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Legal Events
| Date | Code | Title | Description |
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| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080325 |
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| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080325 |
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