Title:
NEAR-INFRARED ABSORBING DYE MULTIMER, COMPOSITION, FILM, OPTICAL FILTER, PATTERN FORMING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/194527
Kind Code:
A1
Abstract:
This near-infrared absorbing dye multimer has a maximum absorption wavelength within the range of 700-1,200 nm. It is preferable that this near-infrared absorbing dye multimer has at least one near-infrared absorbing dye structure selected from among a pyrrolopyrrole dye, a cyanine dye, a squarylium dye, a diimmonium dye, a phthalocyanine dye, a naphthalocyanine dye, a rylene dye, a dithiol complex dye, a croconium dye, an oxonol dye, a triarylmethane dye, a pyrromethene dye, an azomethine dye, an anthraquinone dye and a dibenzofuranone dye.
Inventors:
ARAYAMA KYOHEI (JP)
OOTA KAZUYA (JP)
OOTA KAZUYA (JP)
Application Number:
PCT/JP2016/063233
Publication Date:
December 08, 2016
Filing Date:
April 27, 2016
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F2/50; C09B69/10; C08F20/34; C08F20/38; C09B67/20; C09K3/00; G02B5/22
Domestic Patent References:
| WO2014061188A1 | 2014-04-24 | |||
| WO2006098334A1 | 2006-09-21 | |||
| WO2015166873A1 | 2015-11-05 |
Foreign References:
| JP2008291072A | 2008-12-04 | |||
| JPH07253639A | 1995-10-03 | |||
| JP2003162053A | 2003-06-06 | |||
| JP2004292507A | 2004-10-21 | |||
| JP2009263614A | 2009-11-12 | |||
| JP2007134439A | 2007-05-31 | |||
| JP2013503527A | 2013-01-31 | |||
| JP2004285296A | 2004-10-14 | |||
| JP2008138022A | 2008-06-19 | |||
| JP2014066987A | 2014-04-17 | |||
| JP2015068945A | 2015-04-13 | |||
| JP2014116741A | 2014-06-26 |
Attorney, Agent or Firm:
NAKASHIMA Junko et al. (JP)
Junko Nakajima (JP)
Junko Nakajima (JP)
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