Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1978-09-28
1980-03-25
Person, Sandra M.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260381, C08K 508, C08K 518
Patent
active
041950127
ABSTRACT:
2-Chloro-1-methylaminoanthraquinone is prepared by methylation with methyl fluorosulfonate and is used as a red colorant, especially for taillight lenses.
REFERENCES:
patent: 1858334 (1932-05-01), Loneluck et al.
patent: 4076735 (1978-02-01), Seha
Elzy and Rose, "Additives for Plastics-Colorants," Plastics Engineering, Jul. 1976, p. 20.
Gerber Samuel M.
Misner Robert E.
American Cyanamid Company
Jacobs Bruce F.
Person Sandra M.
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