Use of quaternized derivatives of polymerized pyridines and quin

Details Use of quaternized derivatives of polymerized pyridines and quin Use of quaternized derivatives of polymerized pyridines and quin

1981-03-12

1982-07-27

Schofer, Joseph L.

Compositions

Preservative agents

Anti-corrosion

252 855D, 252 855E, 106 1431, 422 16, 210749, 106 1415, C09K 300

Patent

active

043416578

ABSTRACT:
This invention relates to alkylated derivatives of polymerized aromatic nitrogen heterocyclic compounds as illustrated by polymerized pyridine, quinoline and derivatives thereof; and uses thereof.
These compositions are polymerized by treating said aromatic nitrogen heterocyclic compounds at elevated temperatures and pressures with catalytic amounts of alkyl halides and then alkylating the polymerized products formed.

REFERENCES:
patent: 2500597 (1950-03-01), Arnold et al.
patent: 2807910 (1957-06-01), Erickson

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