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WO2009072590A1 - Branched polyalkylene glycol derivative, photosensitive composition, crosslinked material, and substrate - Google Patents

Branched polyalkylene glycol derivative, photosensitive composition, crosslinked material, and substrate Download PDF

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Publication number
WO2009072590A1
WO2009072590A1 PCT/JP2008/072123 JP2008072123W WO2009072590A1 WO 2009072590 A1 WO2009072590 A1 WO 2009072590A1 JP 2008072123 W JP2008072123 W JP 2008072123W WO 2009072590 A1 WO2009072590 A1 WO 2009072590A1
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
polyalkylene glycol
crosslinked material
glycol derivative
photosensitive composition
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/JP2008/072123
Other languages
French (fr)
Japanese (ja)
Inventor
Hidenori Otsuka
Tomomi Satomi
Koji Ueno
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.)
Tokyo University of Science
Original Assignee
Tokyo University of Science
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 Tokyo University of Science filed Critical Tokyo University of Science
Priority to JP2009544727A priority Critical patent/JP5388126B2/en
Publication of WO2009072590A1 publication Critical patent/WO2009072590A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
    • C08G65/3322—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof acyclic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
    • C08G65/3331—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group cyclic
    • C08G65/33313—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group cyclic aromatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
    • C08G65/33317—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group heterocyclic
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
    • G03F7/0388—Macromolecular compounds which are rendered insoluble or differentially wettable with ethylenic or acetylenic bands in the side chains of the photopolymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyethers (AREA)

Abstract

Disclosed is a substrate comprising a base material and a crosslinked material arranged on the base material, wherein the crosslinked material comprises a branched polyalkylene glycol derivative having: three or more polyalkylene glycol groups each having a polymerizable substituent at the terminal; and a linkage group having a valency of 3 or more and capable of binding to the polyalkylene groups. The substrate can be patterned with a high degree of accuracy and can keep the unadhered state of a cell thereon stably for a long term.
PCT/JP2008/072123 2007-12-06 2008-12-05 Branched polyalkylene glycol derivative, photosensitive composition, crosslinked material, and substrate Ceased WO2009072590A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009544727A JP5388126B2 (en) 2007-12-06 2008-12-05 Branched polyalkylene glycol derivative, photosensitive composition, crosslinked product and substrate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-316316 2007-12-06
JP2007316316 2007-12-06

Publications (1)

Publication Number Publication Date
WO2009072590A1 true WO2009072590A1 (en) 2009-06-11

Family

ID=40717768

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/072123 Ceased WO2009072590A1 (en) 2007-12-06 2008-12-05 Branched polyalkylene glycol derivative, photosensitive composition, crosslinked material, and substrate

Country Status (2)

Country Link
JP (1) JP5388126B2 (en)
WO (1) WO2009072590A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010027081A1 (en) * 2008-09-08 2010-03-11 学校法人東京理科大学 Spheroid composite, spheroid-containing hydrogel and processes for production of same
WO2012133803A1 (en) 2011-03-30 2012-10-04 独立行政法人 国立長寿医療研究センター Membrane-separation-type culture device, membrane-separation-type culture kit, stem cell separation method using same, and separation membrane
JP2015015943A (en) * 2013-06-10 2015-01-29 大日本印刷株式会社 Method for inducing differentiation of induced pluripotent stem cells
WO2015033457A1 (en) * 2013-09-09 2015-03-12 株式会社日立製作所 Cell separation and collection membrane, and culturing sheet, culturing device, and cell separation and collection method using same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003010302A1 (en) * 2001-07-26 2003-02-06 Kazunori Kataoka Cultured cell construct containing spheroids of cultured animal cells and utilization thereof
JP2003249266A (en) * 2002-02-25 2003-09-05 Yuasa Corp Polymer solid electrolyte and polymer solid electrolyte battery
JP2004054085A (en) * 2002-07-23 2004-02-19 Toray Ind Inc Photosensitive conducttor paste

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003010302A1 (en) * 2001-07-26 2003-02-06 Kazunori Kataoka Cultured cell construct containing spheroids of cultured animal cells and utilization thereof
JP2003249266A (en) * 2002-02-25 2003-09-05 Yuasa Corp Polymer solid electrolyte and polymer solid electrolyte battery
JP2004054085A (en) * 2002-07-23 2004-02-19 Toray Ind Inc Photosensitive conducttor paste

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
FERNANDEZ-MEGIA E ET AL.: "''Clickable'' PEG-Dendritic Block Copolymers", BIOMACROMOLECULES, vol. 7, no. 11, 2006, pages 3104 - 3111 *
HIDENORI OTSUKA ET AL.: "Kobunshi Hyomen no Patterning Gijutsu to Spheroid Alloy", FUNCTION & MATERIALS, vol. 27, no. 11, 5 October 2007 (2007-10-05), pages 61 - 69 *
KATRITZKY A R ET AL.: "Ciaramitaro D A, Preparation and characterization of 1,2,3- triazole-cured polymers from endcapped azides and alkynes", JOURNAL OF POLYMER SCIENCE, PART A: POLYMER CHEMISTRY, vol. 46, no. 1, 21 November 2007 (2007-11-21), pages 238 - 256 *
SATO Y ET AL.: "Synthesis and evaluation of PEG hydrogel incorporating two dimensionally dispersed cell spheroid", TRANSACTIONS OF THE MATERIALS RESEARCH SOCIETY OF JAPAN, vol. 32, no. 3, 24 October 2007 (2007-10-24), pages 773 - 776 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010027081A1 (en) * 2008-09-08 2010-03-11 学校法人東京理科大学 Spheroid composite, spheroid-containing hydrogel and processes for production of same
EP2330182A4 (en) * 2008-09-08 2012-04-25 Univ Tokyo Sci Educ Found SPHEROID COMPOSITE, HYDROGEL CONTAINING SPHEROIDS AND METHODS OF MAKING SAME
WO2012133803A1 (en) 2011-03-30 2012-10-04 独立行政法人 国立長寿医療研究センター Membrane-separation-type culture device, membrane-separation-type culture kit, stem cell separation method using same, and separation membrane
JP2015015943A (en) * 2013-06-10 2015-01-29 大日本印刷株式会社 Method for inducing differentiation of induced pluripotent stem cells
WO2015033457A1 (en) * 2013-09-09 2015-03-12 株式会社日立製作所 Cell separation and collection membrane, and culturing sheet, culturing device, and cell separation and collection method using same
JPWO2015033457A1 (en) * 2013-09-09 2017-03-02 株式会社日立製作所 Cell separation / recovery membrane, culture sheet and culture apparatus using the same, and cell separation / recovery method

Also Published As

Publication number Publication date
JPWO2009072590A1 (en) 2011-04-28
JP5388126B2 (en) 2014-01-15

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