Vygen

Darvic, Elvic, Geon, Koroseal, Marvinol, Mipolam, Opalon, Pliofex, Rucon, Solvic, Trulon, Velon, Vinoflex, Vygen, and Vyram are all trade names for poly(vinyl chloride) manufactured by different companies. Some polymers are better known by their trade name than their generic name. For instance, polytetrafluoroethylene is better known as Teflon, the trade name held by DuPont. 

Trade names for PVC include Carina, Corvic, Darvic, Geon, Koroseal, Marvinol, Nipeon, Opalon, and Vygen. The generic term vinyl is often used for PVC products. 

B. Korte and J. Vygen, Combinatorial Optimization Theory and Algorithms, 2nd Ed., Springer, Berlin, 2002. 

Vygen . [Vygen] PVC resins ftu extrusion, calou ng, inj. molding. 

Vygen J (2006) Slack in static timing analysis. IEEE Trans CAD 25(9) 1876-1885... 

Brenner U, Pauli A, Vygen J (2004) Almost optimum placement legalization by minimum cost flow and dynamic programming. In ISPD 2004, pp 2-9... 

Vygen J (1997) Algorithms for large-scale flat placement. In Proceedings of DAC, pp 746-751... 

Vygen Poly(vinyl chloride) General Tire Rubber Co. 

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