Method for making poly-etherimides and products produced thereby

Details Method for making poly-etherimides and products produced thereby Method for making poly-etherimides and products produced thereby

1975-06-30

1977-05-17

Wong, Jr., Harry

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 4244, 428458, 428474, C08K 513

Patent

active

040241017

ABSTRACT:
A method is provided for making polyetherimides involving the reaction of aromatic bis(ether anhydride)s and organic diamines in the presence of a phenolic solvent. The resulting polyetherimide-phenolic solvent mixture can be employed as a wire coating enamel.

REFERENCES:
patent: 3493540 (1970-02-01), Muller et al.
patent: 3933749 (1976-01-01), Williams

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