Title:
POLYMER FINE PARTICLES AND PRODUCTION PROCESS THEREOF, CONDUCTIVE FINE PARTICLES
Document Type and Number:
Japanese Patent JP2006117850
Kind Code:
A
Abstract:
To provide polymer fine particles which exhibit a monodispersion with a narrow distribution of particle diameters and further possess softness and excellent elasticity.
The polymer particles are produced by polymerizing a polysiloxane having vinyl groups and a polymerizable component having at most 10 mass% solubility to water of 25°C and having, as a necessary element, a bifunctional oligomer of a weight average molecular weight (Mw) of at least 300 with two (meth)acryloyl groups in a molecule.
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Inventors:
YAMASHITA TAKESHI
SASAKI YOSHIKUNI
KUROSAWA MAMIKO
KITA JUNKO
SASAKI YOSHIKUNI
KUROSAWA MAMIKO
KITA JUNKO
Application Number:
JP2004308808A
Publication Date:
May 11, 2006
Filing Date:
October 22, 2004
Export Citation:
Assignee:
NIPPON CATALYTIC CHEM IND
International Classes:
C08J3/12; C08F290/14; C08F299/08; C08G77/20; H01B5/00; C08L83/04
Domestic Patent References:
| JP2003183337A | 2003-07-03 | |||
| JPH08225625A | 1996-09-03 | |||
| JP2000319309A | 2000-11-21 | |||
| JP2000230053A | 2000-08-22 | |||
| JP2004075996A | 2004-03-11 |
Attorney, Agent or Firm:
Kyuichi Ueki
Tadashi Sugakawa
Osamu Futakuchi
Hiroaki Ito
Tadashi Sugakawa
Osamu Futakuchi
Hiroaki Ito