Title: Self-bonding polyethylene trimellitate imide varnish

Abstract: Magnet wire bearing a poly(ethylene trimellitate imide) varnish coating which is capable of forming a unitary structure after producing a fabricated article from the coated wire where the poly(ethylene trimellitate imide) cures on heating or application of electrical current.

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Other info:

Inventors: Czajka, Thomas S. (Wheaton, IL, US)

Application Number: 493558
Filing Date: 1974-08-01
Publication_date: 1976-03-16
Assignee: Standard Oil Company (Chicago, IL)
Primary Class(es): 428/383 427/116, 427/118, 428/458
Other Classes:
US Patent Ref:

3060191	Oct, 1962	Kolb et al.	260/78.
3428486	Feb, 1969	George	117/232.
3451848	Jun, 1969	Stephens	117/232.
3546152	Dec, 1970	Bolton	117/232.
3726712	Apr, 1973	Rieck et al.	117/232.

Other Refs:
Primary Examiner: Husack, Ralph
Assistant Examiner:
Attorney: Magidson; William H., Gilkes; Arthur G., McClain; William T.