copper phthalocyanine

copper phthalocyanine
A synthetic chemical used as a colorant in paints and dyes. First used in 1929. In pure form it is an intense blue. It is chlorinated to produce very intense dark green and brominated and chlorinated copper phthalocyanines are mixed to produce a yellower, emerald green.

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  • Phthalocyanine — Phthalocyanine[1] Other names Phthalocyanin …   Wikipedia

  • Phthalocyanine Blue BN — Phthalo Blue Color coordinates Hex triplet #000f89 RGBB (r …   Wikipedia

  • Phthalocyanine Green G — infobox color|textcolor=white title= Phthalo Green hex= 123524 r= 18|g= 53|b= 36 c= 82|m= 51|y= 80|k= 64 h=151|s= 66|v= 21 spelling=colour source= [http://tx4.us/mr/mr12.htm The Mother of All HTML Colo(u)r Charts] Phthalocyanine Green G, also… …   Wikipedia

  • phthalocyanine green — noun or phthalocyanine green G : a green pigment that is made by passing chlorine into a melt containing the copper derivative of phthalocyanine and aluminum chloride until it is almost completely chlorinated and that is used similarly to… …   Useful english dictionary

  • phthalocyanine blue — noun or phthalocyanine blue B : a blue pigment used chiefly in printing ink especially for outdoor use, in roofing shingles, and in paint for automobiles; the copper derivative of phthalocyanine see dye table I (under Pigment Blue 15) * * * a… …   Useful english dictionary

  • phthalocyanine blue — a pigment used in painting, derived from copper phthalocyanine and characterized chiefly by its brilliant, dark blue color and by permanence. [1945 50] * * * …   Universalium

  • phthalocyanine green — a pigment used in painting, derived from chlorinated copper phthalocyanine and characterized chiefly by its intense green color and permanence. [1940 45] * * * …   Universalium

  • phthalocyanine — [thal΄ə sī′ə nēn΄, thal΄ō sī′ənin; fthal΄sī′ə nēn΄] n. [< PHTHALIC (ACID) + CYAN + INE3] 1. a blue green organic compound, (C6H4C2N) 4N4 2. any of a group of brilliant, green or blue pigments that are metal, esp. copper, derivatives of this… …   English World dictionary

  • phthalocyanine — |thalō+ noun Etymology: International Scientific Vocabulary phthal + cyanine 1. or phthalocyanine blue G : a bright greenish blue crystalline compound C32H18N8 related to porphin called also metal free phthalocyanine; …   Useful english dictionary

  • phthalocyanine — /thal euh suy euh neen , nin, fthal /, n. Chem. 1. Also called metal free phthalocyanine. a blue green pigment, C32H18N8, derived from phthalic anhydride. 2. any of the group of blue or green pigments produced by the interaction of metal free… …   Universalium

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