Title:
9-PHENYLACRIDINE MACROMOLECULE PHOTOSENSITIZER, AND PREPARING METHOD AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/032967
Kind Code:
A1
Abstract:
Disclosed are a 9-phenylacridine macromolecule photosensitizer, and a preparing method and use thereof. The 9-phenylacridine macromolecule photosensitizer comprises at least one of the compounds having a structure as shown in formula (I), in which R1 is a linear or branched C1-C60 alkyl group with a valency of m + n, wherein a -CH2- thereof may be optionally substituted by oxygen, sulphur or 1,4-phenylene; each A independently represents -[(CHR4)x-O]y-, wherein each R4 independently represents hydrogen, a methyl group, or an ethyl group, x is an integer of 1-10, and y is an integer of 1-20; R2 represents a linear or branched C1-C20 alkylene group, wherein a -CH2- thereof may be optionally substituted by oxygen, sulphur or a phenylene; R3 represents hydrogen or a substituent group; m represents an integer of 0-20, and n represents an integer of 1-20. When used in a photocuring system, the photosensitizer has good compatibility and good photosensitivity improving effect, and a film prepared therefrom has excellent resolution, adhesion, and high solubility in water.
Inventors:
QIAN XIAOCHUN (CN)
Application Number:
PCT/CN2017/095373
Publication Date:
February 22, 2018
Filing Date:
August 01, 2017
Export Citation:
Assignee:
CHANGZHOU TRONLY NEW ELECTRONIC MAT CO LTD (CN)
CHANGZHOU TRONLY ADVANCED ELECTRONIC MAT CO LTD (CN)
CHANGZHOU TRONLY ADVANCED ELECTRONIC MAT CO LTD (CN)
International Classes:
C07D219/02; C07D219/00; C08F2/46; C08F2/48
Foreign References:
| CN102341753A | 2012-02-01 | |||
| EP0374704A2 | 1990-06-27 | |||
| CN102675203A | 2012-09-19 | |||
| CN104151243A | 2014-11-19 | |||
| CN102414193A | 2012-04-11 | |||
| CN105801430A | 2016-07-27 | |||
| CN101525392A | 2009-09-09 | |||
| KR20160080420A | 2016-07-08 | |||
| CN102952071A | 2013-03-06 | |||
| EP0780376A1 | 1997-06-25 |
Other References:
PING, LIU ET AL.: "Direct Detection of the Anti-cancer Drug 9-Pheylacridine in Tissues. Rapid Commun", MASS SPECTROM, vol. 29, 31 December 2015 (2015-12-31), pages 1328 - 1334
KIKUCHI ET AL.: "Deactivation Mechanism of Photoexcited 9-Phenylacridine in Methano", J. PHYS. CHEM., vol. 94, no. 10, 31 December 1990 (1990-12-31), pages 4039 - 4042, XP055468187
KIKUCHI ET AL.: "Deactivation Mechanism of Photoexcited 9-Phenylacridine in Methano", J. PHYS. CHEM., vol. 94, no. 10, 31 December 1990 (1990-12-31), pages 4039 - 4042, XP055468187
Attorney, Agent or Firm:
KANGXIN PARTNERS, P. C. (CN)
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