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What does PEKK stand for?

PEKK stands for Polyetherketoneketone

This definition appears very rarely and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

Samples in periodicals archive:

Kepstan 6000 polyetherketoneketone (PEKK) copolymer is a high-performance thermoplastic material.
Most joint replacements, for example, are made of a stainless steel, zirconium, titanium, polyethylene and in certain cases, ceramic mix; prosthetic limbs are comprised of a carbon-fiber composite/polypropylene or polyethylene blend; artificial ears are made from silicone or spider silk, and some cranial implants consist of ultra high-performance polyetherketoneketone (PEKK).
Recent technological advancements, however, have broadened the scope of viably printable materials, thus enabling the machines to produce finished items from such substances as titanium, cobalt chromium, stainless steel and polyetherketoneketone (PEKK).
The company is developing ultra-high performance engineering grades including polyetherketone (PEK), polyetherketoneketone (PEKK), polyether nitrile (PEN), fluoro-polyimides (FPI), and polyamide ether sulfone (PAES).