METHOD FOR PRODUCING POLYMER COMPOUND

Title:

METHOD FOR PRODUCING POLYMER COMPOUND

Document Type and Number:

WIPO Patent Application WO/2011/105549

Kind Code:

A1

Abstract:

Disclosed is a method for producing a polymer compound, by which a polymer compound having a high molecular weight can be obtained by polymerization of a short time. Specifically disclosed is a method for producing a polymer compound having a repeating unit represented by formula (2), which comprises a step wherein a first aromatic compound that has at least two first functional groups containing a boron atom and a second aromatic compound that has at least two second functional groups that are reactive with the first functional groups are polymerized in the presence of an organic solvent, a palladium complex, a base and a compound represented by formula (1). (In formula (1), Ra, Rb, Rc, Rd, Re and Rf may be the same or different and each represents a hydrogen atom or a monovalent organic group, or alternatively, two of the Ra-Rf combine together to form a non-aromatic ring and the others may be the same or different and each represents a hydrogen atom or a monovalent organic group.) -Ar- (2) (In formula (2), Ar represents a divalent group that is formed by removing two hydrogen atoms from an aromatic compound.)

More Like This:

JP3922005	POLYMERIC FLUORESCENT SUBSTANCE AND FLUORESCENT ELEMENT USING THE SAME
WO/2015/015397	SUBSTITUTED NAPHTHYRIDINES AS ACCEPTOR MOLECULES FOR ELECTRONIC DEVICES

Inventors:

GOTO OSAMU (JP)
FUKUSHIMA DAISUKE (JP)
NAKATANI TOMOYA (JP)

Application Number:

PCT/JP2011/054283

Publication Date:

September 01, 2011

Filing Date:

February 25, 2011

Export Citation:

Click for automatic bibliography generation Help

Assignee:

SUMITOMO CHEMICAL CO (JP)
GOTO OSAMU (JP)
FUKUSHIMA DAISUKE (JP)
NAKATANI TOMOYA (JP)

International Classes:

C08G61/00

Foreign References:

JP2008095065A	2008-04-24
JP2008045110A	2008-02-28
JP2007277534A	2007-10-25
JP2007023252A	2007-02-01
JP2007504342A	2007-03-01
JP2005506439A	2005-03-03
JP2002539287A	2002-11-19
JP2001520289A	2001-10-30

Other References:

POLYMER, vol. 38, 1997, pages 1221 - 1226

Attorney, Agent or Firm:

TANAKA, Mitsuo et al. (JP)
Mitsuo Tanaka (JP)

Download PDF:

View/Download PDF PDF Help

Claims:

Previous Patent: DEVICE FOR GAS SEPARATION BY PRESSURE SWING ADSORPTION

Next Patent: SEAWATER DESALINATION DEVICE