Polyphthalocyanine resins

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From heavy metal or aluminum reactant having at least one...

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260465D, 260465E, 528125, 528166, 528172, 528173, 528206, 528210, 528271, C08G 7300

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active

042347122

ABSTRACT:
Polyphthalocyanine resins are obtained by heating one or more bisorthodiniles of the general formula: ##STR1## wherein R represents ##STR2## at temperature at or above the melting point thereof. The resins are useful in high-temperature structural composites and adhesives.

REFERENCES:
patent: 3926629 (1975-12-01), Weig
patent: 4056560 (1977-11-01), Griffith et al.
patent: 4057567 (1977-11-01), Griffith et al.
patent: 4136107 (1978-01-01), Griffith et al.
Hackh's Chemical Dictionary, pp. x and xi.
"The Chemistry of Synthetic Dyes", vol. 5, pp. 249, 279-280.

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