KR100880117B1 - 복합 미립자의 제조방법 - Google Patents
복합 미립자의 제조방법 Download PDFInfo
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- KR100880117B1 KR100880117B1 KR1020077015070A KR20077015070A KR100880117B1 KR 100880117 B1 KR100880117 B1 KR 100880117B1 KR 1020077015070 A KR1020077015070 A KR 1020077015070A KR 20077015070 A KR20077015070 A KR 20077015070A KR 100880117 B1 KR100880117 B1 KR 100880117B1
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Images
Classifications
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Abstract
Description
Claims (8)
- 5Pa 이상의 전단 응력에 의해, 초임계 유체 및 첨가 용매를 포함하는 고압 유체에 고분자 재료 및 코어 물질을 각각 용해 및 분산시키는 공정 및당해 고분자 재료 및 당해 코어 물질을 포함하는 고압 유체를 빈용매 속으로 분출시켜 급속 팽창시키는 공정을 포함하는, 고분자 재료와 코어 물질과의 복합 미립자의 제조방법.
- 제1항에 있어서, 용해 및 분산 공정이 기계적 밀봉기(mechanical seal)를 구비한 고속 교반 장치를 사용하여 이루어지고, 고속 교반 장치가 교반 블레이드를 가지며, 교반 블레이드가 교반 실린더인, 복합 미립자의 제조방법.
- 삭제
- 제1항 또는 제2항에 있어서, 복합 미립자에 있어서 코어 물질이 고분자 재료로 코팅되어 있는, 복합 미립자의 제조방법.
- 제1항 또는 제2항에 있어서, 코어 물질이 무기 입자인, 복합 미립자의 제조방법.
- 제1항 또는 제2항에 있어서, 초임계 유체가 이산화탄소, 암모니아, 메탄, 에탄, 에틸렌, 부탄 및 프로판으로 이루어진 그룹으로부터 선택되는, 복합 미립자의 제조방법.
- 제1항 또는 제2항에 있어서, 첨가 용매가 물, 메탄올, 에탄올, 프로판올, 아세톤 및 이들의 혼합물로 이루어진 그룹으로부터 선택된 1종 이상인, 복합 미립자의 제조방법.
- 제1항 또는 제2항에 있어서, 빈용매가 물, 메탄올, 에탄올, 프로판올, 아세톤, 액체 질소 및 이들의 혼합물로 이루어진 그룹으로부터 선택된 1종 이상인, 복합 미립자의 제조방법.
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JPJP-P-2004-00344934 | 2004-11-29 | ||
JP2004344934 | 2004-11-29 |
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US (1) | US20080274275A1 (ko) |
EP (1) | EP1842586A1 (ko) |
JP (1) | JPWO2006057374A1 (ko) |
KR (1) | KR100880117B1 (ko) |
CN (1) | CN100556531C (ko) |
AU (1) | AU2005308133B2 (ko) |
WO (1) | WO2006057374A1 (ko) |
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KR101634314B1 (ko) * | 2015-10-22 | 2016-06-30 | 한방약초힐링 농업회사법인주식회사 | 식물성 오메가-3 함유 기능성 미세분말 제조방법 |
KR102504839B1 (ko) | 2022-07-26 | 2023-02-28 | 양현민 | 일체형 커플러바디를 가진 원터치 철근 커플러 |
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US8277832B2 (en) * | 2007-10-10 | 2012-10-02 | The University Of Kansas | Microsphere-based materials with predefined 3D spatial and temporal control of biomaterials, porosity and/or bioactive signals |
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TW201247225A (en) * | 2011-05-17 | 2012-12-01 | Univ Nat Chiao Tung | Drug carrier with thermal sensitivity, manufacturing method thereof, and use of the same as NMR contrast agent |
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- 2005-11-21 EP EP05809275A patent/EP1842586A1/en not_active Withdrawn
- 2005-11-21 JP JP2006547886A patent/JPWO2006057374A1/ja active Pending
- 2005-11-21 KR KR1020077015070A patent/KR100880117B1/ko not_active Expired - Fee Related
- 2005-11-21 WO PCT/JP2005/021753 patent/WO2006057374A1/ja active Application Filing
- 2005-11-21 US US11/791,578 patent/US20080274275A1/en not_active Abandoned
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KR102504839B1 (ko) | 2022-07-26 | 2023-02-28 | 양현민 | 일체형 커플러바디를 가진 원터치 철근 커플러 |
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US20080274275A1 (en) | 2008-11-06 |
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EP1842586A1 (en) | 2007-10-10 |
JPWO2006057374A1 (ja) | 2008-06-05 |
KR20070086857A (ko) | 2007-08-27 |
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