Compositions: coating or plastic – Materials or ingredients – Pigment – filler – or aggregate compositions – e.g. – stone,...
Patent
1991-08-16
1994-02-01
Klemanski, Helene
Compositions: coating or plastic
Materials or ingredients
Pigment, filler, or aggregate compositions, e.g., stone,...
540137, 540139, 540140, C09B 6750
Patent
active
052828964
ABSTRACT:
A process for producing a pigment composition containing a highly halogenated copper phthalocyanine, produced by halogenation of copper phthalocyanine in the presence of chlorosulfonic acid, titanium tetrachloride or a mixture of titanium tetrachloride with aluminum chloride, a highly halogenated copper phthalocyanine produced by halogenation of a copper phthalocyanine in a solid powder state, or a highly halogenated copper phthalocyanine produced by cyclization. The composition further contains at least one highly halogenated different-metalo-phthalocyanine selected from highly halogenated metalo-phthalocyanines each of which has Al, Mg, Si, Ti, V, Mn, Fe, Co, Ni, Zn, Ge or Sn as a central metal.
REFERENCES:
patent: 2192704 (1940-03-01), Dahlen et al.
patent: 2247752 (1941-06-01), Fox
patent: 2713005 (1955-07-01), Baunsgaard et al.
patent: 2823137 (1958-02-01), Pugin
patent: 3004986 (1961-10-01), Kirby et al.
patent: 3160635 (1964-12-01), Knudsen et al.
patent: 3332961 (1967-07-01), Giambalvo
patent: 4067881 (1978-01-01), Geeran et al.
Chemical Abstract, vol. 102, No. 4, Jan. 1985, p. 102, Abstract No. 26484K.
Hikosaka Michichika
Nonaka Yoshiyuki
Shirao Masami
Tsuchida Junichi
Einsmann Margaret
Klemanski Helene
Toyo Ink Manufacturing Co. Ltd.
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