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Aromatic engineering

FACTOR Char Formation in Aromatic Engineering Polymers... [Pg.275]

The rates of gloss loss and color shift for a series of aromatic engineering thermoplastics, among others, also five ASA samples have been compared at different global sites. Temperature, humidity, rainfall, and acid rain seemed to play minor roles for most polymers (28). [Pg.338]

J. Pickett, M. Gardner, D. Gibson, and S. Rice, Global weathering of aromatic engineering thermoplastics, Polym. Degrad. Stab., 90(3) 405-417, December 2005. [Pg.347]

Synthetic hydrocarbons Poly(a-olefms) Polyisobutenes Alkylated aromatics Engine oils, industrial (hydraulic, compressor, bearings) Two-stroke engine, electrical insulation, metal forming oils Low temperature oils (engines, gears, hydraulics)... [Pg.53]

Factor A. Char formation in aromatic engineering polymers. In Fire and Polymers, ACS Symposium Series 425. American Chemical Society Washington, 1990 chap. 19, pp. 274—287. [Pg.419]

Saturated hydrocarbons, low aromatic engine fuels and oils, vegetable fats and oils, animal fats and oils, aqueous solutions of salts and, dilute acids and alkalis. [Pg.72]

The general guideline for thermoplastics is that the greater the aromatic content, the greater the inherent fire resistance. Hence the fully aromatic thermoplastics (PPS, PES, PEEK, etc.) perform well on all the tests, without needing extraneous additives. Next in line are the semi-aromatic engineering plastics like PC, PBT, PET and the semi-aromatic nylons. Other nylons and polyolefins are less satisfactory. Nevertheless, nylon 6, 66 and 46... [Pg.54]

Factor A. Char formation in aromatic engineering polymers, in Fire and Polymers,... [Pg.4]

The effect of irradiation conditions on the degradation of 48 samples across a range of aromatic engineering thermoplastics was studied based on their activation spectra. Using a Xe arc weathering device filtered with CIRA/soda lime filter combinations to irradiate various pigmented polycarbonates, different irradiation intensities were obtained by using different quartz neutral density filter combinations [160]. [Pg.43]

See other pages where Aromatic engineering is mentioned: [Pg.274]    [Pg.274]    [Pg.277]    [Pg.286]    [Pg.277]    [Pg.154]    [Pg.15]    [Pg.13]    [Pg.428]    [Pg.46]    [Pg.270]    [Pg.341]    [Pg.342]   


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