USE OF ARYL-OR ALKYLOXY-SUBSTITUTED PHTHALOCYANINES AS MARKING SUBSTANCES FOR LIQUIDS
申请人:Gessner Thomas
公开号:US20090189086A1
公开(公告)日:2009-07-30
Phthalocyanines of the formula (I)
where the symbols and indices each have the definitions specified in the description are suitable as markers for liquids, especially mineral oils.
式(I)中符号和指数的定义如说明书所指定的那样,邻苯二甲酰亚胺适用于液体标记,尤其是矿物油。
VERWENDUNG VON ARYL- ODER ALKYLOXY-SUBSTITUIERTEN PHTHALOCYANINEN ALS MARKIERUNGSSTOFFE FÜR FLÜSSIGKEITEN
申请人:BASF SE
公开号:EP1996549A1
公开(公告)日:2008-12-03
[DE] VERWENDUNG VON ARYL- ODER ALKYLOXY-SUBSTITUIERTEN PHTHALOCYANINEN ALS MARKIERUNGSSTOFFE FÜR FLÜSSIGKEITEN<br/>[EN] USE OF ARYL- OR ALKYLOXY-SUBSTITUTED PHTHALOCYANINES AS MARKING SUBSTANCES FOR LIQUIDS<br/>[FR] UTILISATION DE PHTALOCYANINES SUBSTITUEES PAR DE L'ARYLE OU DE L'ALKYLOXY EN TANT QUE MATERIAU DE MARQUAGE POUR LIQUIDES
申请人:BASF AG
公开号:WO2007104685A1
公开(公告)日:2007-09-20
[EN] Phthalocyanines of the formula (I) in which the symbols and indices have the meanings given in the description are suitable as marking substances for liquids, in particular mineral oils. [FR] L'invention concerne la phtalocyanine de formule (I), dans laquelle les symboles et les indices sont tels que définis dans la description, utilisée en tant que matériau de marquage pour liquides, notamment pour huiles minérales. [DE] Phthalocyanine der Formel (I), orin die Symbole und Indizes die in der Beschreibung angegebenen Bedeutungen haben, eignen sich als Markierungsstoffe für Flüssigkeiten, insbesondere Mineralöle.
The Synthesis of Tetra-α-Phenoxyphthalocyanines and Research of their Physical and Chemical Properties
A series of phthalocyanines (Pcs) substituted by phenoxy groups were synthesized through the route whose intermediates are selected to be phthalonitriles with different structures. These phthalocyanines and their intermediates are characterized by elemental analysis, IR and MS. The thermogravimetric loss and the aggregation behavior data of phthalocyanines are determined with the purpose to better
通过选用不同结构的邻苯二甲腈为中间体的路线合成了一系列苯氧基取代的酞菁(Pcs)。这些酞菁及其中间体通过元素分析、IR 和 MS 进行表征。测定酞菁的热失重和聚集行为数据,旨在更好地了解可能的记录机制,提高染料在光电领域的实际应用。