Stock material or miscellaneous articles – Composite – Of polyester
Patent
1997-09-15
1998-11-17
Acquah, Samuel A.
Stock material or miscellaneous articles
Composite
Of polyester
528272, 528301, 428458, 4272071, 525437, 525444, B32B 2706, C08G 6302
Patent
active
058373810
ABSTRACT:
Poly(alkylene dicarboxylate) polymers and copolymers having tetraalkyl- or trialkylammonium ion end groups and methods of synthesis, thereof. The methylene-containing copolymers, in general, adhere to glass and metals, including aluminum, iron, and copper. Poly(methylene-co-ethylene terephthalate) is a clear film useful in the protection of metals or glass from corrosion or scratching. Glass may be bound to glass or to metal using the polymers of the present invention or metal to metal seals may be made.
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Hariharan Rajan
Pinkus A. G.
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