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- Q3395534 subject Q7138887.
- Q3395534 subject Q8852125.
- Q3395534 abstract "Polyketones are a family of high-performance thermoplastic polymers. The polar ketone groups in the polymer backbone of these materials gives rise to a strong attraction between polymer chains, which increases the material's melting point (255 °C for copolymer (carbon monoxide ethylene), 220 °C for terpolymer (carbon monoxide, ethylene, propylene). Trade names include Carilon, "Karilon", Akrotek, and Schulaketon. Such materials also tend to resist solvents and have good mechanical properties. Unlike many other engineering plastics, aliphatic polyketones such as Shell Chemicals' Carilon are relatively easy to synthesize and can be derived from inexpensive monomers. Carilon is made with a palladium(II) catalyst from ethylene and carbon monoxide. A small fraction of the ethylene is generally replaced with propylene to reduce the melting point somewhat. Shell Chemical commercially launched Carilon thermoplastic polymer in the U.S.in 1996, but discontinued it in 2000. SRI International offers Carilon thermoplastic polymers. Hyosung announced that they would launch production in 2015For a discussion of the silicon containing polymers originally thought to have analogous structures, see silicone polymers.".
- Q3395534 thumbnail Polyketone.PNG?width=300.
- Q3395534 wikiPageExternalLink ketone.htm.
- Q3395534 wikiPageWikiLink Q1089.
- Q3395534 wikiPageWikiLink Q11203329.
- Q3395534 wikiPageWikiLink Q146439.
- Q3395534 wikiPageWikiLink Q146505.
- Q3395534 wikiPageWikiLink Q151313.
- Q3395534 wikiPageWikiLink Q151324.
- Q3395534 wikiPageWikiLink Q154950.
- Q3395534 wikiPageWikiLink Q161494.
- Q3395534 wikiPageWikiLink Q170744.
- Q3395534 wikiPageWikiLink Q178827.
- Q3395534 wikiPageWikiLink Q2025.
- Q3395534 wikiPageWikiLink Q2442174.
- Q3395534 wikiPageWikiLink Q283611.
- Q3395534 wikiPageWikiLink Q380677.
- Q3395534 wikiPageWikiLink Q416005.
- Q3395534 wikiPageWikiLink Q418391.
- Q3395534 wikiPageWikiLink Q591576.
- Q3395534 wikiPageWikiLink Q604924.
- Q3395534 wikiPageWikiLink Q670.
- Q3395534 wikiPageWikiLink Q6844361.
- Q3395534 wikiPageWikiLink Q7138887.
- Q3395534 wikiPageWikiLink Q764561.
- Q3395534 wikiPageWikiLink Q82264.
- Q3395534 wikiPageWikiLink Q8852125.
- Q3395534 comment "Polyketones are a family of high-performance thermoplastic polymers. The polar ketone groups in the polymer backbone of these materials gives rise to a strong attraction between polymer chains, which increases the material's melting point (255 °C for copolymer (carbon monoxide ethylene), 220 °C for terpolymer (carbon monoxide, ethylene, propylene). Trade names include Carilon, "Karilon", Akrotek, and Schulaketon. Such materials also tend to resist solvents and have good mechanical properties.".
- Q3395534 label "Polyketone".
- Q3395534 depiction Polyketone.PNG.