Is Nevlar, a New Polymer Design, Stronger than Kevlar?

[bomba923]

(This is part two of my "Stronger than Kevlar?" queries :) ) [/size]

Is Nevlar* stronger than Kevlar?
(*A polymer I designed)[/size]

 

[3trQN]

I don't think it will be stronger, the orientations of the bonds (and what i would expect bond orbital overlaps to be like by mental picture) doesn't look nearly as optimum as in kevlar. But what do i know...

 

[bomba923]

Well, the bonds in my third image aren't exactly "drawn to scale" (so a mental picture might look different...). If you can suggest any molecular modeling freeware, I can post a much better image--

orientations of the bonds ... doesn't look nearly as optimum as in kevlar

Why so?