Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
3-ARYLBENZOFURANONE COMPOUND AND COMPOSITION FORMED THEREFROM
Document Type and Number:
WIPO Patent Application WO/2016/066057
Kind Code:
A1
Abstract:
Disclosed is a 3-arylbenzofuranone compound characterized in that R1-R6 in the structural formula of 3-arylbenzofuranone compound are H or C1-C20 alkyl independently and R7 is C7-C20 alkyl or C7-C20 mixed alkyl. A composition formed from 3-arylbenzofuranone compound, an application thereof and a preparation method therefor are also disclosed. The 3-arylbenzofuranone compound and the composition formed therefrom have the application superiority of difficulty in volatilization, difficulty in being extracted, migration resistance, and difficulty in frosting to be separated out on the surface of an organic material, and have a wide range of application and have a good application effect.

Inventors:
HU, Hanmin (Taipei, Taiwan, Taiwan, CN)
ZENG, Yufeng (Taipei, Taiwan, Taiwan, CN)
JIANG, Fangyuan (Taipei, Taiwan, Taiwan, CN)
WEI, Haitao (Taipei, Taiwan, Taiwan, CN)
Application Number:
CN2015/092655
Publication Date:
May 06, 2016
Filing Date:
October 23, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
EUTEC CHEMICAL CO., LTD (#1403, 13F 96, Sec.2, Chung Shan N. Roa, Taipei Taiwan, 10449, CN)
International Classes:
C07D307/83; C08K5/1535
Domestic Patent References:
WO2000023849A12000-04-27
WO1999067232A21999-12-29
WO2014009361A12014-01-16
Foreign References:
CN104447647A2015-03-25
US4611016A1986-09-09
Attorney, Agent or Firm:
NANJING ZONGHENG INTELLECTUAL AGENT CO., LTD. (3rd Floor Commercial Office Building, No.9 Gaoxin Road Hi-tech Industrial Zon, Nanjing Jiangsu 1, 210061, CN)
Download PDF: