Alkanediamide-linked polyphthalocyanines coordinated with SnCl.s

Details Alkanediamide-linked polyphthalocyanines coordinated with SnCl.s Alkanediamide-linked polyphthalocyanines coordinated with SnCl.s

1978-10-23

1980-03-25

Anderson, Harold D.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From carboxylic acid or derivative thereof

260 37N, 260 4575E, 528271, 528395, 528341, 528336, C08G 7306, C08G 7912

Patent

active

041951662

ABSTRACT:
A polphthalocyanine with the structure formula: ##STR1## prepared by mixing SnCl.sub.2.2H.sub.2 O with N, N'-bis(3,4-dicyanophenyecane diamide of which the structural formula is: ##STR2## heating the mixture to a temperature from about 175.degree. C. to about 185.degree. C. for about 15 to 20 minutes to form a resin; and curing the resin at a temperature from about 190.degree. C. to about 230.degree. C. The polyphthalocyanine is useful as an adhesive, as a matrix for glass or carbon-fiber reinforced composites, and as structural material.

REFERENCES:
patent: 3993631 (1976-11-01), Griffith et al.
patent: 4056560 (1977-11-01), Griffith et al.
patent: 4067860 (1978-01-01), Griffith et al.

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