Title:
カーボンナノチューブとポリマーマトリックスとをベースにした複合材料と、その製造方法
Document Type and Number:
Japanese Patent JP2007537313
Kind Code:
A
Abstract:
The present invention describes a composite material comprising, by weight:
- from 0.01 to 99% of carbon nanotubes (CNTs),
- of at least one block copolymer having at least one block 1 bearing ionic or ionizable functions, derived from the polymerization of at least one monomer M1 bearing these ionic or ionizable functions representing at least 10% by weight of the total weight of block 1, and optionnally a block 2 that is compatible with one polymer P1 if block 1 is not,
the copolymer being present in the material according to a CNT/copolymer ratio by mass (alpha = m(CNT)/m(copolymer)) of between 0.001 and 1000. The composite material of the invention is used as a CNT/polymer matrix P1 compatibilizer to obtain a CNT/polymer matrix material that is homogeneous and stable.
Inventors:
Gueret, Olivier
Lorrain, Beyond
Dachuk, Vitali
John, Kevin, Quocken Bush
Lorrain, Beyond
Dachuk, Vitali
John, Kevin, Quocken Bush
Application Number:
JP2007512095A
Publication Date:
December 20, 2007
Filing Date:
May 10, 2005
Export Citation:
Assignee:
Arkema France
International Classes:
C08L101/00; C08F220/06; C08F220/18; C08F293/00; C08F297/00; C08J5/00; C08K3/04; C08K7/06; C08K7/24; C08L33/08; C08L53/00; C09D5/24; C09D5/26; C09D7/61; C09D153/00; C09D201/00; C09K3/16
Domestic Patent References:
| JP2004018754A | 2004-01-22 | |||
| JPH11209558A | 1999-08-03 | |||
| JP2001214089A | 2001-08-07 | |||
| JP2004002678A | 2004-01-08 | |||
| JP2002526610A | 2002-08-20 | |||
| JP2003073222A | 2003-03-12 | |||
| JP2003527458A | 2003-09-16 | |||
| JP2003342483A | 2003-12-03 |
Attorney, Agent or Firm:
Takashi Koshiba