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Synthesizing ammonium salt of anthraquinone dye or chromophore dye comprises performing condensation reaction in the presence of a catalyst system, a monovalent copper complex, bromamine acid and a solvent. 专利
申请日期: 2015-01-01, 公开日期: 2015-01-28
作者:  GAO K LV R
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Weather-resistant dye for use as colorant in aqueous ink-jet ink composition, contains electron-acceptor group besides chromophore, which is linked to chromophore through non-conjugated carbon chain. 专利
申请日期: 2009-01-01, 公开日期: 2009-11-19
作者:  FAN J PENG X SUN S ZHANG J ZHANG R
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/24
Method for removing brucite powder chromophore impurity. 专利
申请日期: 2007-01-01, 公开日期: 2007-05-30
作者:  NING G LI X PANG H FENG S LIN Y
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/27
Silicon element-containing cationic chromophore and its derivative. 专利
申请日期: 2006-01-01, 公开日期: 2006-08-02
作者:  XIAO Y FU M
收藏  |  浏览/下载:2/0  |  提交时间:2020/01/02
8-oxy-8H acenaphthene (1,2-b) pyrrole-9-nitrile fluorescence chromophore and its derivative. 专利
申请日期: 2003-01-01, 公开日期: 2003-04-16
作者:  QIAN X XIAO Y
收藏  |  浏览/下载:7/0  |  提交时间:2020/01/02
Device for treating growing, dilated or malformed blood vessels and method for treating biological material 专利
专利号: CA2326071A1, 申请日期: 2001-05-17, 公开日期: 2001-05-17
作者:  ABELS, CHRISTOPH;  SZEIMIES, ROLF-MARKUS
收藏  |  浏览/下载:10/0  |  提交时间:2019/12/31
Quantum energy therapeutic biostimulation method and apparatus 专利
专利号: EP0649667A2, 申请日期: 1995-04-26, 公开日期: 1995-04-26
作者:  APRILE CARPENTER, ANTONELLA;  CARPENTER, FREDERICK M.
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/31


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