Title:
ポリマー材料の製造方法
Document Type and Number:
Japanese Patent JP4853985
Kind Code:
B2
Abstract:
An object of the present invention is to provide a method for producing a block copolymer solid in which microphase-separated structures are formed with good productivity. The present invention provides a method for producing a block copolymer solid in which a microphase-separated structure is formed, or an alloy, blend or composite solid containing a block copolymer in which a microphase-separated structure is formed, which comprises the following steps (1) to (3):
(1) immersing a block copolymer solid or an alloy, blend or composite solid containing a block copolymer in a solvent in which each component is insoluble;
(2) putting the solid obtained in (1) above in a pressure-resistant container; and
(3) irradiating the solid or the solvent in (2) above with microwave.
Inventors:
Hiroshi Yabu
Takeshi Higuchi
Takeshi Higuchi
Application Number:
JP2011527680A
Publication Date:
January 11, 2012
Filing Date:
August 17, 2010
Export Citation:
Assignee:
Japan Science and Technology Agency
International Classes:
C08J7/00; C08J3/12; C08J3/28
Domestic Patent References:
| JP2002294086A | 2002-10-09 |
Foreign References:
| WO2008047514A1 | 2008-04-24 |
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes