https://www.avient.com/news/polyone-provides-new-twist-aluminum-cap-liners-low-migration-tpe-technology-pack-expo-2015
In addition to minimizing volatiles that can affect the taste of sensitive aqueous, acidic and low-alcohol beverages, its lower processing temperature also helps save energy and expand manufacturing flexibility.
https://www.avient.com/knowledge-base/article/could-polyketone-be-next-generation-nylon-alternative
The image below demonstrates the outcome against 30% sulfuric acid. Avient also soak-tested its performance against other chemicals including 10% hydrochloric acid, 10% calcium chloride, antifreeze, 10% ammonium hydroxide, 12% sodium hypochlorite (bleach), and ethanol.
https://www.avient.com/knowledge-base/article/could-polyketone-be-next-generation-nylon-alternative?utm_source=PANTHEON_STRIPPED&utm_medium=PANTHEON_STRIPPED&utm_campaign=PANTHEON_STRIPPED
The image below demonstrates the outcome against 30% sulfuric acid. Avient also soak-tested its performance against other chemicals including 10% hydrochloric acid, 10% calcium chloride, antifreeze, 10% ammonium hydroxide, 12% sodium hypochlorite (bleach), and ethanol.
https://www.avient.com/sites/default/files/2021-06/fl.us-.datasheet-kevlar-para-aramid.pdf
°C 425-480 Standard Modulus High Modulus CHEMICAL COMPATIBILITY Chemical Resistance to Acid: Degrades in Formic, Hydrochloric, and Sodium Hydroxide acid. Abrasion Yarn on Yarn Abrasion Ultraviolet (UV) Flame Chemical (Acid) Chemical (Alkali) Chemical (Organic Solvent) P O X P P P P This data is provided for informational purposes only, and does not constitute a specification.
https://www.avient.com/sites/default/files/2021-01/eccoh-cpr-product-bulletin.pdf
ECCOH LSFOH solutions can also achieve specified performance to additional criteria such as smoke production, acidity and flaming droplets. KEY CHARACTERISTICS • Highly flame retardant: Flame retardancy helps prevent fire and to limit damage if one starts • Non-halogenated: During a fire, there are no ingredients to cause acidic gas emissions from the polymer, which can damage equipment and buildings • Low smoke: In the event of fire, people are more able to find the escape exit and fire fighters can quickly find the source of the fire • Low toxicity: People are not likely to be overcome by toxic fumes • Low dripping: No flaming droplets are likely to propagate a fire or injure evacuees • Manufacturing efficiency: Easy processing with a smooth surface finish MARKETS AND APPLICATIONS The ECCOH range of specialty polymers help manufacturers meet CPR requirements for power, control and communication cables (including optical fiber cables) used in buildings. Additional Criteria • Total heat release (MJ/m²) • pHRR (kW/m²) • Time of Ignition (s) • Smoke production • Acidity • Flaming droplets This example demonstrates the need to consider the complete cable design, as using XLPE for the insulation layer would not give the required Euroclass.
https://www.avient.com/sites/default/files/2020-08/eccoh-cpr-product-bulletin.pdf
ECCOH LSFOH solutions can also achieve specified performance to additional criteria such as smoke production, acidity and flaming droplets. KEY CHARACTERISTICS • Highly flame retardant: Flame retardancy helps prevent fire and to limit damage if one starts • Non-halogenated: During a fire, there are no ingredients to cause acidic gas emissions from the polymer, which can damage equipment and buildings • Low smoke: In the event of fire, people are more able to find the escape exit and fire fighters can quickly find the source of the fire • Low toxicity: People are not likely to be overcome by toxic fumes • Low dripping: No flaming droplets are likely to propagate a fire or injure evacuees • Manufacturing efficiency: Easy processing with a smooth surface finish MARKETS AND APPLICATIONS The ECCOH range of specialty polymers help manufacturers meet CPR requirements for power, control and communication cables (including optical fiber cables) used in buildings. Additional Criteria • Total heat release (MJ/m²) • pHRR (kW/m²) • Time of Ignition (s) • Smoke production • Acidity • Flaming droplets This example demonstrates the need to consider the complete cable design, as using XLPE for the insulation layer would not give the required Euroclass.
https://www.avient.com/knowledge-base/article/whats-difference-tpes-vs-silicones
LSR will generally withstand high levels of exposure to cleaning and disinfecting chemicals, but is susceptible to attacks by concentrated solvents (gasoline, mineral spirits) and acids (sulfuric acid, carbonic acid, citric acid found in car batteries, sodas and juices).¹
https://www.avient.com/knowledge-base/article/whats-difference-tpes-vs-silicones?ind[]=21537
LSR will generally withstand high levels of exposure to cleaning and disinfecting chemicals, but is susceptible to attacks by concentrated solvents (gasoline, mineral spirits) and acids (sulfuric acid, carbonic acid, citric acid found in car batteries, sodas and juices).¹
https://www.avient.com/sites/default/files/2021-06/fl.us-.datasheet-uhmwpe.pdf
Key Features • Excellent strength to weight ratio • High abrasion resistance • UV Stable • Chemically inert except for strong oxidizing acids • Resistant to fatigue & internal friction Disadvantages • Poor temperature resistance • Susceptible to creep • Flammable FIBER-LINE® PROCESS FOR UHMWPE • Coating • Twisting • Precision Winding FIBER-LINE® UHMWPE PRODUCTS • Strength Members • Industrial Fabric Yarn • Synthetic Wire Rope • Windshield Removal Cord Abrasion Yarn on Yarn Abrasion Ultraviolet (UV) Flame (Acid) (Alkali) (Organic Solvent) P P P X P P P Property UOM Value Breaking Tenacity g/d 28.0 Specific Gravity Ratio 0.97 Elongation @ Break % 3.6 Tensile Modulus g/d 850 Moisture Regain* %
https://www.avient.com/news/polyone-reveals-palettes-reflection-color-inspiration-2021
The Re>enaissance palette uses unexpected combinations to push the boundaries of neoclassical design with acidic accents and near-neon touches.