WO2009028449A1 - 有機ポリマー粒子およびプローブ結合粒子 - Google Patents

有機ポリマー粒子およびプローブ結合粒子 Download PDF

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Publication number
WO2009028449A1
WO2009028449A1 PCT/JP2008/065092 JP2008065092W WO2009028449A1 WO 2009028449 A1 WO2009028449 A1 WO 2009028449A1 JP 2008065092 W JP2008065092 W JP 2008065092W WO 2009028449 A1 WO2009028449 A1 WO 2009028449A1
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WO
WIPO (PCT)
Prior art keywords
particle
organic polymer
probe
probe bonded
polymer particle
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.)
Ceased
Application number
PCT/JP2008/065092
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English (en)
French (fr)
Inventor
Kouji Tamori
Satoshi Katayose
Tomohiro Uetsuhara
Masaru Ueno
Tetsuo Fukuta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JSR Corp
Original Assignee
JSR Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JSR Corp filed Critical JSR Corp
Publication of WO2009028449A1 publication Critical patent/WO2009028449A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F292/00—Macromolecular compounds obtained by polymerising monomers on to inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

有機ポリマー粒子は、生物学的試料の中から、生化学物質をプローブとの相互作用を用いて分離するための有機ポリマー粒子であって、前記粒子は、プローブを結合するための活性官能基と、非イオン性の親水基とを有し、前記粒子の表面積を前記活性官能基の量で除した値が２０～５，０００Å２である。
PCT/JP2008/065092 2007-08-29 2008-08-25 有機ポリマー粒子およびプローブ結合粒子 Ceased WO2009028449A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-223269 2007-08-29
JP2007223269A JP2010260877A (ja) 2007-08-29 2007-08-29 有機ポリマー粒子およびプローブ結合粒子

Publications (1)

Publication Number Publication Date
WO2009028449A1 true WO2009028449A1 (ja) 2009-03-05

Family

ID=40387169

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065092 Ceased WO2009028449A1 (ja) 2007-08-29 2008-08-25 有機ポリマー粒子およびプローブ結合粒子

Country Status (2)

Country Link
JP (1) JP2010260877A (ja)
WO (1) WO2009028449A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3150665A4 (en) * 2014-05-29 2017-11-01 Shenzhen New Industries Biomedical Engineering Co., Ltd. Method for preparing magnetic microsphere for separation of biological protein and use thereof
EP3382394A1 (en) * 2017-03-31 2018-10-03 JSR Corporation Method of producing probe-bound carrier, probe-bound carrier and method of detecting or separating target substance
CN114531879A (zh) * 2019-08-30 2022-05-24 佳能株式会社 颗粒、具有针对目标物质的配体的亲和颗粒、包含其的体外诊断用试剂和试剂盒和目标物质的检测方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012130886A (ja) * 2010-12-24 2012-07-12 Ube Industries Ltd 液相の移動及び／又は反応方法
WO2015133507A1 (ja) * 2014-03-05 2015-09-11 Jsr株式会社 固相担体、リガンド結合固相担体、標的物質の検出又は分離方法、固相担体の製造方法、及びリガンド結合固相担体の製造方法
JP7393896B6 (ja) * 2019-08-23 2024-04-01 キヤノン株式会社 粒子およびその製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006226689A (ja) * 2004-02-24 2006-08-31 Jsr Corp 免疫検査用磁性粒子
JP2006226691A (ja) * 2004-06-15 2006-08-31 Jsr Corp 免疫検査用磁性粒子
JP2006226690A (ja) * 2004-06-15 2006-08-31 Jsr Corp 免疫検査用磁性粒子
US20070099814A1 (en) * 2005-11-01 2007-05-03 Jsr Corporation Organic polymer particles and process for producing the same, magnetic particles for diagnostics, carboxyl group-containing particles and process for producing the same, and probe-bound particles and process for producing the same
JP2008032411A (ja) * 2006-07-26 2008-02-14 Jsr Corp 磁性粒子およびその製造方法、ならびにプローブ結合粒子

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006226689A (ja) * 2004-02-24 2006-08-31 Jsr Corp 免疫検査用磁性粒子
JP2006226691A (ja) * 2004-06-15 2006-08-31 Jsr Corp 免疫検査用磁性粒子
JP2006226690A (ja) * 2004-06-15 2006-08-31 Jsr Corp 免疫検査用磁性粒子
US20070099814A1 (en) * 2005-11-01 2007-05-03 Jsr Corporation Organic polymer particles and process for producing the same, magnetic particles for diagnostics, carboxyl group-containing particles and process for producing the same, and probe-bound particles and process for producing the same
JP2008032411A (ja) * 2006-07-26 2008-02-14 Jsr Corp 磁性粒子およびその製造方法、ならびにプローブ結合粒子

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3150665A4 (en) * 2014-05-29 2017-11-01 Shenzhen New Industries Biomedical Engineering Co., Ltd. Method for preparing magnetic microsphere for separation of biological protein and use thereof
US10705079B2 (en) 2014-05-29 2020-07-07 Shenzhen New Industries Biomedical Engineering Co., Ltd. Method for preparing magnetic microsphere for separation of biological protein and use thereof
EP3382394A1 (en) * 2017-03-31 2018-10-03 JSR Corporation Method of producing probe-bound carrier, probe-bound carrier and method of detecting or separating target substance
CN108828211A (zh) * 2017-03-31 2018-11-16 Jsr株式会社 探针结合载体的制造方法、探针结合载体和检测或分离目标物质的方法
CN108828211B (zh) * 2017-03-31 2020-06-09 Jsr株式会社 探针结合载体的制造方法、探针结合载体和检测或分离目标物质的方法
US11366108B2 (en) 2017-03-31 2022-06-21 Jsr Corporation Method of producing probe-bound carrier, probe-bound carrier and method of detecting or separating target substance
CN114531879A (zh) * 2019-08-30 2022-05-24 佳能株式会社 颗粒、具有针对目标物质的配体的亲和颗粒、包含其的体外诊断用试剂和试剂盒和目标物质的检测方法

Also Published As

Publication number Publication date
JP2010260877A (ja) 2010-11-18

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