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METHOD FOR PRODUCING POLYMER MATERIAL

Foreign code F110003209
File No. K03502WO
Posted date 2011年6月22日
Country 世界知的所有権機関(WIPO)
International application number 2010JP063869
International publication number WO 2011/021625
Date of international filing 平成22年8月17日(2010.8.17)
Date of international publication 平成23年2月24日(2011.2.24)
Priority data
  • 特願2009-188892 (2009.8.18) JP
Title METHOD FOR PRODUCING POLYMER MATERIAL
Abstract Provided is a method for producing, with good productivity, a block copolymer solid which forms a micro-phase separated structure. The method for producing a block copolymer solid which forms a micro-phase separated structure, or for producing an alloy, blend, or composite solid containing a block copolymer which forms a micro-phase separated structure, comprises the following steps (1) through (3): (1) a step for immersing the block copolymer solid or alloy, blend, or composite solid containing the block copolymer in a solvent which will not dissolve any of the components; (2) a step for sealing the solid obtained in step (1) in a pressure-resistant vessel; and (3) a step for irradiating the solid or solvent of step (2) with microwaves.
  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • JAPAN SCIENCE AND TECHNOLOGY AGENCY
  • Inventor
  • YABU Hiroshi
  • HIGUCHI Takeshi
IPC(International Patent Classification)
Reference ( R and D project ) PRESTO Nanosystem and function emergence AREA
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